Description <ul><li>Leidos has a new and exciting opportunity for a Cryptologic Cyber Planner in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Are you looking for interesting and meaningful ways to apply your knowledge and talents? Our corporate vision at Leidos is to be the global leader in the development and application of technology to solve our customers' most demanding challenges. We're looking for a Cryptologic Cyber Planner to join our team in Fort Meade, Maryland supporting development operations. Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now! Job Responsibilities/Qualifications: <ul><li>Mission Focus: Work with a diverse set of Intelligence Community and Military cyber planners and operators to develop and support a range of tasks. Support meetings and working groups with senior level Intelligence Community and Defense Personnel.</li><li>Technical Proficiency: Develop and staff operations plans and targeting Cyber Operations. Write and present white papers, reports, and briefs to support operations planning. Identify risks and recommend training to ensure success in planned cyber operations.</li><li>Qualifications: a bachelor's degree plus 12 years of relevant experience, Relevant experience must be in an area directly related to collection, cyber and intelligence analysis and/or a similar mission in the IC or DOD.</li><li>Security Clearance Requirement: Candidates must possess an active TS/SCI with Polygraph clearance to be considered for this role.</li><li>Desirable Skills: Experience should include strategic and/or operational level planning such as joint operations. External engagement/collaboration experience including participation in cross-Agency working groups, Joint Duty Assignments, field assignments, and external customer support are preferred. Experience supporting and/or performing cyber operations and targeting (non-kinetic/Kinetic).</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today! Careers.leidos.com conmd</li></ul>Original Posting: June 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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Crypotologic Cyber Planner- 4

Description Are you ready for a rewarding and inspiring career? Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos seeks highly qualified and trained Cryptographic Modernization Subject Matter Expert to provide expert guidance and direction underpinning Leidos on-site support to research and development efforts on Aberdeen Proving Ground, Maryland. If this sounds like the kind of environment where you can thrive, keep reading! The Mission The Digital Modernization Sector is focused on delivering performance-based IT services and repeatable solutions to include applying cloud-factory and aaS (as a Service) capabilities and integrating commercial products to provide a comprehensive digital engineering approach to IT transformation. Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! Your Main Mission: Individual will provide advanced technical expertise and leadership in the development, integration, and deployment of cutting-edge technologies, and will directly support range of services, to include research & development (R&D), proof of concepts, testing, integration and validation of secure communications and network technologies, Cryptographic Modernization, and development and employment of defensive cyberspace capabilities. Position requires free thinking and independent judgement to lead teams developing technical solutions to answer hard challenges, ensuring mission and customer success.<ul><li>Provide subject matter expertise in the field of Cryptographic Modernization with focus on ensuring cryptographic systems meet security, compliance, and performance standards to support enduring mission on Aberdeen Proving Grounds</li><li>Contribute to customer strategic vision by identifying future technological trends and gaps and assist in defining priorities and aligning R&D efforts with higher echelon modernization goals </li><li>Provide strategic leadership on complex policy issues involving technology such as Artificial Intelligence (AI), Machine Learning (ML), Data Analytics, Autonomous Systems, and Cybersecurity</li><li>Lead continual assessment of command cryptographic systems for vulnerabilities, inefficiencies, or obsolescence </li><li>Guide gap analysis between current cryptographic capabilities and modern security requirements to ensure alignment with Department of Defense (DoD) and Industry standards </li><li>Develop and implement strategic roadmap for modernizing cryptographic infrastructure </li><li>Recommend and oversee transition from legacy to modern secure algorithms and ensure new algorithms and protocols are compatible with existing systems and external partners </li><li>Ensure adherence to relevant DoD, Intelligence Community, or Industry cryptographic standards and regulations </li><li>Design and implement robust key management practices, including secure key generation, distribution, storage, and rotation and maintain thorough documentation and support audits to demonstrate compliance and system integrity</li><li>Collaborate with software and hardware teams to integrate modern cryptographic solutions seamlessly into existing systems and support rigorous testing to ensure reliability, performance, and security of updated cryptographic implementations</li><li>Continuously assess emerging threats and advise the government on appropriate mitigation strategies </li><li>Develop protocols for addressing cryptographic failures or breaches and lead post-incident analyses and implement redundancy and recovery mechanisms to ensure cryptographic services remain operational during disruptions.</li><li>Provide training and resources to ensure proper implementation and maintenance of cryptographic systems </li><li>Promote adoption of best practices and cutting-edge cryptographic solutions across organization </li><li>Coordinate with external vendors to procure and deploy cryptographic tools and services</li><li>Interpret and apply laws, regulations, policies, and guidance relevant to organization's objectives </li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means </li><li>Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer) </li><li>Support development of standards, metrics and measures to support assessments, process improvements and operational efficiencies across customer organization</li></ul>Basic Qualifications:<ul><li>Must be a US Citizen and possess Top Secret clearance eligible for access to SCI and a Counterintelligence (CI) polygraph or ability to obtain CI polygraph by contract start</li><li>Bachelor's degree in field related to Cryptographic Modernization such as Computer Science, Cybersecurity, Mathematics, or more focused study within Quantum Computing and Quantum Cryptography, Secure Hardware Design, or Artificial Intelligence in Cryptography</li><li>12+ yrs. demonstrated work experience within field of Cryptographic Modernization</li><li>Demonstrated high level of in-depth expertise in design and develop of new capabilities supporting complex system with exacting interface, performance, and security requirements</li><li>10 + years' experience with development and implementation of DoD and Army plans, policies, standards, and methods aimed at the acquisition and support of military systems</li><li>10+ years' experience in areas of Information Assurance and Cybersecurity (can be concurrent with work within Cryptographic Modernization)</li><li>Demonstrated ability to provide guidance and recommendations for resolution of Information Security and Cryptographic Modernization technical problems</li><li>Demonstrated experience with development architecture for the legacy KY100 crypto device KMI Aware to obtain key packages via iAPP/KMI</li><li>Demonstrated experience with Firmware development using VHSIC Hardware Development Language (VHDL) targeted for a variety of Field Programmable Gate-Array (FPGA) families and vendors</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to non-technical consumer</li><li>Able to work across DoD and IC agencies to support organizational goals</li></ul>Preferred Qualifications:<ul><li>Masters' Degree in fields related to Cryptographic Modernization such as Cybersecurity, Computer Science with focus on Cryptography, Information Assurance, Applied Mathematics or Cryptography</li><li>Active Project Management Professional (PMP) certification or equivalent</li><li>Demonstrated experience with Agile delivery model and DevSecOps framework</li><li>Demonstrated experience incorporating AI and ML into operations at any level to increase efficiency and effectiveness of operational outcomes</li><li>Possess advanced technical certifications within field of Cryptographic Modernization such as Certified Cryptography Professional (CCP), GIAC Certified Crypto Analyst (GCCA), and Post-Quantum Cryptography (PQC) Certification, and related certifications, to include: Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), Certified Information Systems Auditor (CISA), GIAC Security Expert (GSE), Offensive Security Certified Professional (OSCP), and Certified Ethical Hacker (CEH)</li></ul>Clearance Required:<ul><li>Must possess a Top Secret clearance eligible for access to SCI and Counterintelligence (CI) polygraph or ability to obtain CI polygraph by contract start</li></ul>Original Posting: June 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cryptographic Modernization Subject Matter Expert

Description Leidos has a new and exciting opportunity for a Cryptologic Computer Scientist in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Are you looking for interesting and meaningful ways to apply your knowledge and talents? Our corporate vision at Leidos is to be the global leader in the development and application of technology to solve our customers' most demanding challenges. We're looking for a Cryptologic Computer Scientist to join our team in Fort Meade, Maryland supporting development operations. Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now! Job Responsibilities/Qualifications: <ul><li>Mission Focus: Design, develop, deliver and operate solutions to hard cryptologic computer science problems within a scientific framework. Use state-of the-art techniques, tools, and approaches from a range of computer science skills such as operating systems, compiler theory, database theory, algorithm analysis, computer architecture, discrete math, programming language theory, and data structures.</li><li>Technical Proficiency: Develop solutions for problem sets such as forensics and attack attribution, protection of critical networks, active systems warnings and indicators, active penetration into target systems, knowledge discovery of passive and active systems, or other cryptologic computer science mission support. </li><li>Qualifications: Bachelor's degree plus 5 years of relevant experience or a master's degree plus 3 years of relevant experience or a Doctoral degree and 2 years of relevant experience. An associate's degree plus 7 years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position. </li><li>Security Clearance Requirement: Candidates must possess an active TS/SCI with Polygraph clearance to be considered for this role.</li><li>Desirable Skills: Relevant experience in computer systems research; simulation/model development and prototyping; software design; programming; computational science; algorithm analysis and design; reverse engineering; and/or designing/developing computer or information systems, including engineering hardware and/or software. </li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today! Careers.leidos.com conmd Original Posting: April 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cryptologic Computer Scientist-2

Description Are you ready to make an impact and join a small, tight-knit group of professionals? We're looking for innovative minds with experience in Space operations to help the nation's youngest military service keep our space capabilities the premier force in the world. The Leidos National Security Sector and the Mission Engineering, Integration, & Operations Business Area is currently seeking expertise to join the Space Force Cryptologic Office (SFCO) at Ft Meade, MD. Job Summary As a Cryptologic Operations Advisor , you will be a liaison to the USSF Service Cryptologic Component (SCC) and the National Security Agency (NSA) for all USSF cryptologic mission operations. The advisor will engage with a complex, diverse association of operational and technical experts across the Intelligence Community (IC) to ensure USSF cryptologic enterprise elements are prepared to support space and counter-space requirements. Opportunities for technical skill development, career advancement and internal position mobility are available. Responsibilities <ul><li>Develop, sustain, and enhance space capabilities to defend national interests from attack</li><li>Create effects in the space domain to achieve Service, Combatant Command, and national objectives inclusive of but limited to space control, force enhancement, and space force support operations using established and newly developed tactics, techniques, and procedures</li><li>Represent USSF equities in multiple action-officer level, as well as high level, forums</li><li>Possess excellent communication skills (oral and written)</li><li>Demonstrate a problem-solving mindset</li><li>Work autonomously and collaborate with groups to actualize customer goals and expectations in a fast-paced environment while utilizing critical thinking and innovation</li></ul>Basic Qualifications<ul><li>Bachelor's Degree and 12+ years of experience OR a Masters and 10 years of experience .Additional experience may be considered in lieu of a degree</li><li>Experience with technical management or technical oversight</li><li>Experience with Cryptologic and/or Space Operations (i.e. tasking, collection, processing, exploitation and dissemination (TCPED)</li><li>ELINT, COMINT, Analysis and Reporting (Fusion) experience</li><li>Must have demonstrated National Intelligence experience</li><li>Experience with training and force development/management</li><li>Extensive familiarity with applicable Space, Military, and NSA Policy and Guidance, Operations, and Staff Functions</li><li>Must have a current TS/SCI and possess a current Polygraph</li></ul>Preferred Qualifications:<ul><li>Recent Space Force Intelligence related assignment</li><li>20+ Years of Intelligence related experience to include Cryptologic , SIGINT, COMINT, ELINT and Space Intelligence</li></ul>Original Posting: May 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cryptologic Operations Advisor

Description We are seeking a highly organized and detail-oriented Custodial Supervisor who is responsible for overseeing daily custodial operations and ensuring quality service delivery across facilities during core hours. This role includes creating and managing custodial staff schedules, coordinating with facility teams for emergency support, and maintaining adequate inventories of general cleaning supplies. The Custodial Supervisor ensures all standard and special custodial services are completed to meet customer and organizational expectations while adhering to government security requirements. Primary Responsibilities:<ul><li>Develop and maintain custodial staff schedules to ensure adequate coverage during all core operational hours.</li><li>Supervise and support custodial teams to meet service expectations for basic cleaning, on-demand service calls, and additional facility requirements.</li><li>Coordinate with the Central Plant/Shift Operations team to manage emergency custodial services after hours, on weekends, and holidays.</li><li>Monitor and assess quality of custodial work; implement corrective actions as needed to maintain high service standards.</li><li>Manage inventory and procurement of general cleaning supplies and equipment for custodial operations.</li><li>Ensure compliance with all applicable safety, sanitation, and regulatory standards.</li><li>Maintain required training and certification for government security classified courier service duties.</li><li>Support staff development through ongoing coaching, performance feedback, and training.</li></ul><ul><li>Maintain accurate records of custodial activities, incidents, and supply usage.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>5+ years of prior relevant experience in facilities management or a related field.</li><li>Proven experience planning, organizing, and overseeing day-to-day facility operations, maintenance, and inspections.</li><li>Knowledge of building systems (HVAC, plumbing, electrical) and routine facility maintenance practices.</li><li>Familiarity with safety regulations, building codes, and compliance standards.</li><li>Demonstrated ability to manage vendor relationships, contracts, and service agreements.</li><li>Strong communication skills for coordinating with internal stakeholders and external vendors.</li><li>Experience with office space planning and allocation across multiple locations.</li><li>Working knowledge of budgeting, project scheduling, and operational cost controls.</li><li>Ability to work independently and lead a facilities support team.</li></ul>Preferred Qualifications<ul><li>Associate's or Bachelor's degree in Facilities Management, Engineering, Construction Management, or related field.</li><li>Certification in Facility Management (e.g., IFMA CFM, FMP, or BOMI).</li><li>Experience with large-scale construction or remodeling projects.</li><li>Expertise in facility planning and long-term space utilization strategy.</li><li>Proficiency in facilities management software (e.g., CMMS or IWMS platforms).</li><li>Strong project management skills, including planning, execution, and reporting.</li><li>Experience managing geographically dispersed facilities or multi-site operations.</li><li>Working knowledge of environmental sustainability practices in facilities (e.g., LEED standards).</li><li>Ability to resolve complex problems involving compliance, safety, or logistical challenges.</li><li>Proven leadership experience training, delegating to, and supervising team members.</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Custodial and Security Monitor Supervisor

Description We are seeking a dedicated and detail-oriented Custodian to join our team. The Custodian is responsible for ensuring a clean, safe, and sanitary environment throughout the facility. This includes routine cleaning and maintenance of restrooms, floors, surfaces, windows, and trash disposal. The role also involves supporting special events with setup, cleanup, and general maintenance tasks. Primary Responsibilities:<ul><li>Clean and sanitize restrooms, including sinks, toilets, mirrors, and floors</li><li>Sweep, mop, vacuum, and polish floors in assigned areas</li><li>Clean windows, walls, and other surfaces as needed</li><li>Empty trash receptacles and dispose of waste in a sanitary manner</li><li>Replenish supplies such as soap, paper towels, and toilet paper</li><li>Monitor and report maintenance issues or safety hazards</li><li>Assist with setup and breakdown of furniture and equipment for meetings and special events</li><li>Follow safety procedures and use cleaning supplies and equipment properly</li></ul><ul><li>Ensure all assigned areas are maintained to cleanliness and hygiene standards</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent</li><li>1-3 years of experience in facilities management, operations, or a related field</li><li>Working knowledge of basic building systems, including HVAC, plumbing, and electrical</li><li>Ability to perform routine inspections and identify maintenance needs</li><li>Familiarity with safety standards and building codes</li><li>Proficient in Microsoft Office Suite or similar tools (e.g., Excel, Word, Outlook)</li><li>Strong organizational and time management skills</li><li>Effective communication skills for interacting with colleagues, vendors, and contractors</li><li>Ability to work both independently and under moderate supervision</li></ul>Preferred Qualifications<ul><li>Associate's or Bachelor's degree in Facilities Management, Business Administration, Construction Management, or a related field</li><li>3+ years of relevant experience in facilities coordination, office space planning, or vendor/contract management</li><li>Experience with project planning and scheduling tools or software (e.g., MS Project, AutoCAD, CAFM)</li><li>Understanding of contract negotiation and vendor relationship management</li><li>Experience with space utilization planning and long-range office space strategy</li><li>Knowledge of budgeting and cost-control practices related to facility operations</li><li>Familiarity with sustainability practices and energy efficiency in facility management</li><li>Certification in facility-related fields (e.g., FMP - Facility Management Professional, OSHA, LEED, HVAC certification)</li><li>Demonstrated ability to support construction or remodeling projects from inception to completion</li></ul>If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: August 15, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $39,650.00 - $71,675.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Custodian

Description Leidos is seeking full-time Customer Service Representatives at our FHA Resource Centers in Indianapolis, IN. Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD), Office of Single-Family Housing in their Mission to create strong, sustainable, inclusive communities and quality affordable homes for all. As a Customer Service Representative, you will assist renters, homebuyers, and homeowners regarding their housing requests. This is a great opportunity to gain knowledge of HUD rental assistance programs and to learn about FHA Housing Administration (FHA) mortgage programs through ongoing training while delivering excellent customer service to connect others with program resources. What's in it for you?<ul><li>Monday - Friday schedule with no weekend work</li><li>Access to benefits on day one including medical and dental insurance, 401K, Life, AD&D, Voluntary Disability plans</li><li>Immediate and ongoing training to support your success</li><li>Discounted Leidos stock purchase and other Employee Discounts</li><li>Company-wide career mobility </li><li>Company-sponsored Public Trust eligibility upon hire</li><li>Voluntary overtime may be available based on business needs</li><li>Paid Time Off (PTO) accrued based on Leidos policy, up to 15 days a year</li><li>11 paid holidays per year</li></ul>Customer Service Representative Opportunities available: <ul><li>Full-time (30 - 40 hours a week)</li><li>10:00 am - 6:30 pm ET in Indianapolis, IN (subject to change based on customer needs) </li><li>Opportunities for split shifts, upon approval of the manager</li></ul>As a Customer Service Representative, you will:<ul><li>Reply to calls and emails from the public on housing and FHA mortgages</li><li>Utilize knowledge base and follow Standard Operating Procedures (SOPs) to answer customer requests</li><li>Deliver excellent customer service in a high-volume call center, including responding to customer complaints</li><li>Document customer email and phone communications within an internal database.</li></ul>To be a successful Customer Service Representative, you will possess:<ul><li>The capability to navigate multiple computer systems and applications, and utilize search tools to provide information to our clients</li><li>Excellent time management skills and dependability</li><li>Experience with MS Office (Outlook, Word, Teams)</li><li>Strong written and verbal communication skills including telephone etiquette</li><li>Keyboarding proficiency of at least 40 words per minute</li></ul>Required Qualifications:<ul><li>High School diploma or General Educational Development (GED) certificate</li><li>Minimum of 2 years of contact center experience or telephone customer service experience. </li><li>Ability to successfully obtain a Public Trust Security clearance, which includes a credit check and background investigation</li></ul>Preferred Qualifications:<ul><li>Call Center (Omnichannel) background</li><li>Experience in rental property management or mortgage servicing, including handling complaints</li></ul>Leidos is a global leader providing solutions to make the world safer, healthier, and more efficient through technology, engineering, and science. Our company believes in engaging, developing, and empowering our diverse and valued people to foster a culture of creativity and growth. **The pay for this position is $17.00 per hour. ** This position is covered under the Service Contract Act and is subject to minimum wage demands as well as the minimum Health and Welfare benefits. Leidos ensures that all provisions are met through their wages and benefits. At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Customer Service Representative

Description Leidos is seeking full-time and part-time Customer Service Representatives at our FHA Resource Center in Indianapolis, IN. Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD), Office of Single-Family Housing in their Mission to create strong, sustainable, inclusive communities and quality affordable homes for all. As a Customer Service Representative, you will assist renters, homebuyers, and homeowners regarding their housing requests. This is a great opportunity to gain knowledge of HUD rental assistance programs and to learn about FHA Housing Administration (FHA) mortgage programs through ongoing training while delivering excellent customer service to connect others with program resources. What's in it for you?<ul><li>Monday - Friday schedule with no weekend work</li><li>Access to benefits on day one including medical and dental insurance, 401K, Life, AD&D, Voluntary Disability plans</li><li>Immediate and ongoing training to support your success</li><li>Discounted Leidos stock purchase and other Employee Discounts</li><li>Company-wide career mobility </li><li>Company-sponsored Public Trust eligibility upon hire</li><li>Voluntary overtime may be available based on business needs</li><li>Paid Time Off (PTO) accrued based on Leidos policy, up to 15 days a year (pro-rated if part-time)</li><li>11 paid holidays per year (pro-rated if part-time)</li></ul>Customer Service Representative Opportunities available: <ul><li>Full-time (30 - 40 hours a week)</li><li>11:35 am - 8:05 pm ET in Indianapolis, IN (subject to change based on customer needs) </li><li>Opportunities for split shifts, upon approval of the manager</li></ul>As a Customer Service Representative, you will:<ul><li>Reply to calls and emails from the public on housing and FHA mortgages</li><li>Utilize knowledge base and follow Standard Operating Procedures (SOPs) to answer customer requests</li><li>Deliver excellent customer service in a high-volume call center, including responding to customer complaints</li><li>Document customer email and phone communications within an internal database.</li></ul>To be a successful Customer Service Representative, you will possess:<ul><li>The capability to navigate multiple computer systems and applications, and utilize search tools to provide information to our clients</li><li>Excellent time management skills and dependability</li><li>Experience with MS Office (Outlook, Word, Teams)</li><li>Strong written and verbal communication skills including telephone etiquette</li><li>Keyboarding proficiency of at least 40 words per minute</li></ul>Required Qualifications:<ul><li>High School diploma or General Educational Development (GED) certificate.</li><li>Minimum of 2 years of contact center experience or telephone customer service experience. </li><li>Ability to successfully obtain a Public Trust Security clearance, which includes a credit check and background investigation.</li></ul>Preferred Qualifications:<ul><li>Call Center (Omnichannel) background.</li><li>Experience in rental property management or mortgage servicing, including handling complaints.</li></ul>Leidos is a global leader providing solutions to make the world safer, healthier, and more efficient through technology, engineering, and science. Our company believes in engaging, developing, and empowering our diverse and valued people to foster a culture of creativity and growth. **The pay for this position is $17.00 per hour. ** This position is covered under the Service Contract Act and is subject to minimum wage demands as well as the minimum Health and Welfare benefits. Leidos ensures that all provisions are met through their wages and benefits. Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: September 15, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking full-time and part-time Customer Service Representatives at our FHA Resource Center in Indianapolis, IN. Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD), Office of Single-Family Housing in their Mission to create strong, sustainable, inclusive communities and quality affordable homes for all. As a Customer Service Representative, you will assist renters, homebuyers, and homeowners regarding their housing requests. This is a great opportunity to gain knowledge of HUD rental assistance programs and to learn about FHA Housing Administration (FHA) mortgage programs through ongoing training while delivering excellent customer service to connect others with program resources. What's in it for you?<ul><li>Monday - Friday schedule with no weekend work</li><li>Access to benefits on day one including medical and dental insurance, 401K, Life, AD&D, Voluntary Disability plans</li><li>Immediate and ongoing training to support your success</li><li>Discounted Leidos stock purchase and other Employee Discounts</li><li>Company-wide career mobility </li><li>Company-sponsored Public Trust eligibility upon hire</li><li>Voluntary overtime may be available based on business needs</li><li>Paid Time Off (PTO) accrued based on Leidos policy, up to 15 days a year (pro-rated if part-time)</li><li>11 paid holidays per year (pro-rated if part-time)</li></ul>Customer Service Representative Opportunities available: <ul><li>Full-time (30 - 40 hours a week)</li><li>11:35 am - 8:05 pm ET in Indianapolis, IN (subject to change based on customer needs) </li><li>Opportunities for split shifts, upon approval of the manager</li></ul>As a Customer Service Representative, you will:<ul><li>Reply to calls and emails from the public on housing and FHA mortgages.</li><li>Utilize knowledge base and follow Standard Operating Procedures (SOPs) to answer customer requests.</li><li>Deliver excellent customer service in a high-volume call center, including responding to customer complaints.</li><li>Document customer email and phone communications within an internal database.</li></ul>To be a successful Customer Service Representative, you will possess:<ul><li>The capability to navigate multiple computer systems and applications, and utilize search tools to provide information to our clients.</li><li>Excellent time management skills and dependability.</li><li>Experience with MS Office (Outlook, Word, Teams).</li><li>Strong written and verbal communication skills including telephone etiquette.</li><li>Keyboarding proficiency of at least 40 words per minute.</li></ul>Required Qualifications:<ul><li>High School diploma or General Educational Development (GED) certificate.</li><li>Minimum of 2 years of contact center experience or telephone customer service experience. </li><li>Ability to successfully obtain a Public Trust Security clearance, which includes a credit check and background investigation.</li></ul>Preferred Qualifications:<ul><li>Call Center (Omnichannel) background.</li><li>Experience in rental property management or mortgage servicing, including handling complaints.</li></ul>Leidos is a global leader providing solutions to make the world safer, healthier, and more efficient through technology, engineering, and science. Our company believes in engaging, developing, and empowering our diverse and valued people to foster a culture of creativity and growth. **The pay for this position is $17.00 per hour. ** This position is covered under the Service Contract Act and is subject to minimum wage demands as well as the minimum Health and Welfare benefits. Leidos ensures that all provisions are met through their wages and benefits. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 25, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range - The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Position Overview Leidos is seeking a motivated and detail-oriented Customer Support Analyst to join our team supporting the ACCA5JI JINTACCS mission at our customer office in Langley, Virginia. In this role, you will be a key contributor to the team, leveraging your experience with the DoD iSMART process and toolsets to provide critical technical assistance to users. Primary Responsibilities<ul><li>Provide timely and effective help desk support to users of the iSMART process and government-designated software tool, serving acquisition programs and other users.</li><li>Maintain and update toolset reference data, ensuring it reflects current MIL-STD baselines by integrating Joint Multi-Tactical Data Link Configuration Control Board (JMTCCB) approved Interface Change Proposals (ICPs).</li><li>Conduct research and gather information to prepare essential mission-related materials, including background papers, staff studies, talking papers, and presentations, as assigned. </li></ul>Basic Qualifications<ul><li>Bachelor's degree in a technical field (e.g., Computer Science, Engineering, or Information Technology), and 2 or more years of relevant experience. Additional years of experience may be considered in lieu of degree.</li><li>Minimum of 2 years of experience with Microsoft SQL Server.</li><li>Current Security+ certification.</li><li>At least 2 years of experience with the iSMART process and associated toolsets.</li><li>Minimum of 1 year of experience with Tactical Data Link (TDL) networks and familiarity with applicable military standards (US Mil-Std 3011, 6011, 6016, 6017, 6020, 6040, 188-220, and 2045-47001).</li><li>Current or Active DoD Secret security clearance.</li></ul>EIO2024 At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 28, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $50,700.00 - $91,650.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Customer Support Analyst

Description The Leidos Cyber Accelerator is redefining how we build, validate, and scale next-generation cyber and artificial intelligence (AI) capabilities. We are seeking an AI/ML Intern to support Cyber AI projects. The ideal candidate is passionate about a broad range of projects from research & development to prototype development, culminating in deployment of our products to customers. This role works alongside junior and senior engineers and research scientists with expertise in machine learning, cybersecurity, IT, reverse engineering, and Cyber AI. The successful candidate will have experience in areas like: software engineering, artificial intelligence (AI), cybersecurity, and machine learning (ML). Primary Responsibilities <ul><li>Assist in the design, implementation, and evaluation of AI/ML models for various applications. </li></ul><ul><li>Create AI/ML prototypes for various use cases </li></ul><ul><li>Enhance and maintain analysis tools, including automation of current processes using AI/ML algorithms </li></ul><ul><li>Apply existing knowledge and acquire new skills to help solve complex problems, all while gaining experience in the development and delivery of solutions to customers </li></ul><ul><li>Work within a multidisciplinary team to design and develop solutions </li></ul><ul><li>Effectively communicate with engineers regarding current tasks and present findings to provide actionable insights </li></ul> Basic Qualifications <ul><li>Currently enrolled in a master's degree or PHD program in Data Science, Computer Science, Artificial Intelligence, Mathematics, Statistics, Computer Engineering or STEM-related degree </li></ul><ul><li>Hands-on Software Development Skills (Python-Preferred) </li></ul><ul><li>Understanding of machine learning algorithms, tools and platforms (Familiarity with tools like NumPy, SciPy, scikit-learn, TensorFlow, Pytorch, LLM ecosystems (RAG, agentic systems) or similar.) </li></ul><ul><li>Demonstrate problem solving, teamwork, and communication skills </li></ul><ul><li>Ability to obtain a DoD security clearance - US Citizenship required. </li></ul> Preferred Qualifications <ul><li>Experience developing production solutions leveraging large language models (LLMs). </li></ul><ul><li>Experience with cloud platforms (AWS, Azure) for deploying machine learning models. </li></ul>AWT LINC Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $55,250.00 - $99,875.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. #Remote

Cyber AI/ML Intern

Description Leidos is seeking multiple ConMon Analysts to be responsible for overseeing and monitoring authorized IT systems (re-authorization and new systems) throughout their lifecycle for security posture impact. These positions can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. These positions are primarily on-site, but some partial telework may be available at the discretion of our customer and program management. Maximum starting salary for these positions is $70,000/year for Level I and $92,000/year for Level II. The requirements for each level are listed in the 'Basic Qualifications' section below. Responsibilities:<ul><li>Analyze proposed or actual system changes to determine security impact, and assess security controls and their effectiveness.</li><li>Utilize Qmulos, Splunk, ACAS, Axonius, CheckMark, BURP, and ESS to assess, validate, and monitor enterprise and system-level security controls. </li><li>Develop and maintain the DISA RE5 ConMon Strategy to support the A&A mission. </li><li>Create and update the DISA RE5 ConMon SOP, outlining required activities and artifacts that include the oversight and monitoring of IT systems throughout their lifecycle. </li><li>Conduct continuous assessments of security controls, perform automated/manual security control monitoring of information systems and provide IS / Security Control Status Reports based on live data from security monitoring tools. </li><li>Ensure ongoing assessments are in compliance with industry auditor standards to monitor security, vulnerabilities, and threats. </li><li>Ensure ConMon-related controls are properly implemented in RMF packages within eMASS. </li><li>Report system risk status using the DISA-approved reporting tool. </li><li>Maintain the ConMon Dashboard, tracking compliance, POA&M status, CMRS visibility, asset management, FISMA reviews, and annual validations. </li><li>Track automated and manual security controls, identifying overdue assessments and validations. </li><li>Coordinate with System, ACAS, and HBSS/ESS Administrators to resolve credentialing and data issues. </li><li>Provide real-time security status metrics based on the ConMon Strategy and SOP and alert Leidos and government leadership of security posture changes with negative impact.</li></ul>Basic Qualifications:<ul><li>Active DoD Top Secret clearance with SCI eligibility required</li><li>Current DoD 8570 IAM II or IAT II certification </li><li>Proficiency in one or more of the following tools: Qmulos, Splunk, ACAS, Axonius, CheckMark, BURP, and HBSS</li><li>Understanding of the RMF process, NIST SP 800- 37, NIST SP 800-53, CNSSI 1253</li><li>VMP experience</li><li>Strong communication, presentation, and customer service skills </li><li>Education and experience as required per job level:<ul><li>Level I:<ul><li>Bachelor's degree (IT-related field preferred) and three (3) years of overall experience in cybersecurity or network security position. Additional relevant experience may be considered in lieu of degree.</li><li>Understanding of security architecture, system hardening, vulnerability management, and intrusion detection/prevention</li></ul></li><li>Level II:<ul><li>Bachelor's degree (IT-related field preferred) and five (5) years of overall experience in cybersecurity or network security position. Additional relevant experience may be considered in lieu of degree.</li><li>Experience in developing, implementing, and conducting a continuous monitoring program for a large organization. </li><li>Demonstrated proficiency in security architecture, system hardening, vulnerability management, and intrusion detection/prevention</li></ul></li></ul></li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: September 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst - ConMon

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks highly qualified and trained Cyber Analysts (Journeyman) to provide expert guidance and direction in executing current Operations across the Joint Operations Center (JOC) in order to operate a 24x7x365 mission in a 4-Star Combatant Command. **This opportunity includes roles supporting Day Shift, Swing Shift, and Mid Shift. All personnel will participate in a robust cross training and upskilling program and be certified and willing to support surge support requirements across the Joint Operations Center (JOC). This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide Subject Matter Expertise across a number of work roles or mission areas that support the JOC's 24x7x365 operations. </li><li>Develop and continuously improve Standard Operating Procedures (SOPs) and processes for delivering support (mission essential, extended work week or non-mission essential) to the USCYBERCOM JOC in order to defend the nation, operate and defend the DODIN, and synchronize and provide situational awareness to USCYBERCOM staff elements, components, CCMDs, agencies and mission partners.</li><li>Assist J33 leadership to maintain situational awareness on Cyber Mission Force (CMF) mission planning, status and reporting.</li><li>Shared situational awareness (SSA) will require the individual to work together in a dynamic environment and possess a common understanding of the situation at hand. It entails assessing, analyzing, and maintaining situational awareness on the execution of USCYBERCOM operations and providing a consolidated and collaborated view of the environment to share with higher headquarters, USCYBERCOM components and mission partners.</li><li>Create and submit reports that demonstrate USCYBERCOM components' mission results and impacts.</li><li>Facilitate the sharing of Defense Industrial Base, and Law Enforcement security information among all relevant entities through the combination of information sharing policies, procedures, and technologies. This includes a high degree of liaison, interaction, and communication with Department of Defense Cyber Crime Center (DC3).</li><li>Develop communication strategies, crafting messages, and provide coaching on delivery, ensuring alignment with the command's overall vision and mission.</li><li>Provide guidance on authorities, cyberspace operations doctrine, schema/lexicon, and rules of engagements. Provide administrative and technical support for policy development and implementation. </li><li>Conduct research, analysis, and communication to assist in the creation and maintenance of effective policies.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required for consideration.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science with eight plus years related experience or 10 plus years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>Experience managing teams in support of CO within DoD or IC.</li><li>Intimate familiarity with military operations including phases of planning, approval, and execution.</li><li>Intimate familiarity with applicable Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3-0 Joint Campaigns and Operations; JP 3-12 Joint Cyberspace Operations; and JP 5-0 Joint Planning, as well as applicable Strategic-level guidance pertinent to CO. </li><li>Deep expertise conducting JOC operations. </li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Understanding underlying intelligence support needs, topics, and focus areas across range of CO. </li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Masters' Degree within STEM field, National Security Studies, or field of study supporting operational art & science. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: September 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst, Journeyman

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks highly qualified and trained Cyber Analysts (Journeyman) to provide expert guidance and direction in executing current Operations across the Joint Operations Center (JOC) in order to operate a 24x7x365 mission in a 4-Star Combatant Command. **This position is evening shift. All personnel will participate in a robust cross training and upskilling program and be certified and willing to support surge support requirements across the Joint Operations Center (JOC). This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide Subject Matter Expertise across a number of work roles or mission areas that support the JOC's 24x7x365 operations. </li><li>Develop and continuously improve Standard Operating Procedures (SOPs) and processes for delivering support (mission essential, extended work week or non-mission essential) to the USCYBERCOM JOC in order to defend the nation, operate and defend the DODIN, and synchronize and provide situational awareness to USCYBERCOM staff elements, components, CCMDs, agencies and mission partners.</li><li>Assist J33 leadership to maintain situational awareness on Cyber Mission Force (CMF) mission planning, status and reporting.</li><li>Shared situational awareness (SSA) will require the individual to work together in a dynamic environment and possess a common understanding of the situation at hand. It entails assessing, analyzing, and maintaining situational awareness on the execution of USCYBERCOM operations and providing a consolidated and collaborated view of the environment to share with higher headquarters, USCYBERCOM components and mission partners.</li><li>Create and submit reports that demonstrate USCYBERCOM components' mission results and impacts.</li><li>Facilitate the sharing of Defense Industrial Base, and Law Enforcement security information among all relevant entities through the combination of information sharing policies, procedures, and technologies. This includes a high degree of liaison, interaction, and communication with Department of Defense Cyber Crime Center (DC3).</li><li>Develop communication strategies, crafting messages, and provide coaching on delivery, ensuring alignment with the command's overall vision and mission.</li><li>Provide guidance on authorities, cyberspace operations doctrine, schema/lexicon, and rules of engagements. Provide administrative and technical support for policy development and implementation. </li><li>Conduct research, analysis, and communication to assist in the creation and maintenance of effective policies.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required for consideration.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science with eight plus years related experience or 10 plus years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>Experience managing teams in support of CO within DoD or IC.</li><li>Intimate familiarity with military operations including phases of planning, approval, and execution.</li><li>Intimate familiarity with applicable Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3-0 Joint Campaigns and Operations; JP 3-12 Joint Cyberspace Operations; and JP 5-0 Joint Planning, as well as applicable Strategic-level guidance pertinent to CO. </li><li>Deep expertise conducting JOC operations. </li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Understanding underlying intelligence support needs, topics, and focus areas across range of CO. </li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Masters' Degree within STEM field, National Security Studies, or field of study supporting operational art & science. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst, Journeyman - Evening Shift

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks qualified, trained, and high potential junior-level Cyber Analysts to provide expert guidance and direction in executing Current Operations across the Joint Operations Center (JOC) in order to operate a 24x7x365 mission in a 4-Star Combatant Command. **This opportunity includes roles supporting Day Shift, Swing Shift, and Mid Shift. All personnel will participate in a robust cross training and upskilling program and be certified and willing to support surge support requirements across the Joint Operations Center (JOC). This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide support across a number of work roles or mission areas that support the JOC's 24x7x365 operations. </li><li>Develop and continuously improve Standard Operating Procedures (SOPs) and processes for delivering support (mission essential, extended work week or non-mission essential) to the USCYBERCOM JOC in order to defend the nation, operate and defend the DODIN, and synchronize and provide situational awareness to USCYBERCOM staff elements, components, CCMDs, agencies and mission partners.</li><li>Assist J33 leadership to maintain situational awareness on Cyber Mission Force (CMF) mission planning, status and reporting.</li><li>Shared situational awareness (SSA) will require the individual to work together in a dynamic environment and possess a common understanding of the situation at hand. It entails assessing, analyzing, and maintaining situational awareness on the execution of USCYBERCOM operations and providing a consolidated and collaborated view of the environment to share with higher headquarters, USCYBERCOM components and mission partners.</li><li>Create and submit reports that demonstrate USCYBERCOM components' mission results and impacts.</li><li>Facilitate the sharing of Defense Industrial Base, and Law Enforcement security information among all relevant entities through the combination of information sharing policies, procedures, and technologies. This includes a high degree of liaison, interaction, and communication with Department of Defense Cyber Crime Center (DC3).</li><li>Develop communication strategies, crafting messages, and provide coaching on delivery, ensuring alignment with the command's overall vision and mission.</li><li>Provide guidance on authorities, cyberspace operations doctrine, schema/lexicon, and rules of engagements. Provide administrative and technical support for policy development and implementation. The Senior Analysts will conduct research, analysis, and communication to assist in the creation and maintenance of effective policies.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science or three plus years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Familiarity with applicable Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3-0 Joint Campaigns and Operations; JP 3-12 Joint Cyberspace Operations; and JP 5-0 Joint Planning, as well as applicable Strategic-level guidance pertinent to CO. </li><li>Experience conducting JOC operations. </li><li>Knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Understanding underlying intelligence support needs, topics, and focus areas across range of CO. </li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Experience working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Familiarity with USCYBERCOM organizational structure and mission. </li><li>Experience supporting Joint operations across multiple warfighting domains. </li><li>Experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: September 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst, Junior

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks qualified, trained, and high potential junior-level Cyber Analysts to provide expert guidance and direction in executing Current Operations across the Joint Operations Center (JOC) in order to operate a 24x7x365 mission in a 4-Star Combatant Command. **This opportunity is for evening shift. All personnel will participate in a robust cross training and upskilling program and be certified and willing to support surge support requirements across the Joint Operations Center (JOC). This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide support across a number of work roles or mission areas that support the JOC's 24x7x365 operations. </li><li>Develop and continuously improve Standard Operating Procedures (SOPs) and processes for delivering support (mission essential, extended work week or non-mission essential) to the USCYBERCOM JOC in order to defend the nation, operate and defend the DODIN, and synchronize and provide situational awareness to USCYBERCOM staff elements, components, CCMDs, agencies and mission partners.</li><li>Assist J33 leadership to maintain situational awareness on Cyber Mission Force (CMF) mission planning, status and reporting.</li><li>Shared situational awareness (SSA) will require the individual to work together in a dynamic environment and possess a common understanding of the situation at hand. It entails assessing, analyzing, and maintaining situational awareness on the execution of USCYBERCOM operations and providing a consolidated and collaborated view of the environment to share with higher headquarters, USCYBERCOM components and mission partners.</li><li>Create and submit reports that demonstrate USCYBERCOM components' mission results and impacts.</li><li>Facilitate the sharing of Defense Industrial Base, and Law Enforcement security information among all relevant entities through the combination of information sharing policies, procedures, and technologies. This includes a high degree of liaison, interaction, and communication with Department of Defense Cyber Crime Center (DC3).</li><li>Develop communication strategies, crafting messages, and provide coaching on delivery, ensuring alignment with the command's overall vision and mission.</li><li>Provide guidance on authorities, cyberspace operations doctrine, schema/lexicon, and rules of engagements. Provide administrative and technical support for policy development and implementation. The Senior Analysts will conduct research, analysis, and communication to assist in the creation and maintenance of effective policies.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science or three plus years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Familiarity with applicable Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3-0 Joint Campaigns and Operations; JP 3-12 Joint Cyberspace Operations; and JP 5-0 Joint Planning, as well as applicable Strategic-level guidance pertinent to CO. </li><li>Experience conducting JOC operations. </li><li>Knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Understanding underlying intelligence support needs, topics, and focus areas across range of CO. </li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Experience working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Familiarity with USCYBERCOM organizational structure and mission. </li><li>Experience supporting Joint operations across multiple warfighting domains. </li><li>Experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst, Junior - Evening Shift

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks qualified, trained, and high potential junior-level Cyber Analysts to provide expert guidance and direction in executing Current Operations across the Joint Operations Center (JOC) in order to operate a 24x7x365 mission in a 4-Star Combatant Command. **All personnel will participate in a robust cross training and upskilling program and be certified and willing to support surge support requirements across the Joint Operations Center (JOC). This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide support across a number of work roles or mission areas that support the JOC's 24x7x365 operations. </li><li>Develop and continuously improve Standard Operating Procedures (SOPs) and processes for delivering support (mission essential, extended work week or non-mission essential) to the USCYBERCOM JOC in order to defend the nation, operate and defend the DODIN, and synchronize and provide situational awareness to USCYBERCOM staff elements, components, CCMDs, agencies and mission partners.</li><li>Assist J33 leadership to maintain situational awareness on Cyber Mission Force (CMF) mission planning, status and reporting.</li><li>Shared situational awareness (SSA) will require the individual to work together in a dynamic environment and possess a common understanding of the situation at hand. It entails assessing, analyzing, and maintaining situational awareness on the execution of USCYBERCOM operations and providing a consolidated and collaborated view of the environment to share with higher headquarters, USCYBERCOM components and mission partners.</li><li>Create and submit reports that demonstrate USCYBERCOM components' mission results and impacts.</li><li>Facilitate the sharing of Defense Industrial Base, and Law Enforcement security information among all relevant entities through the combination of information sharing policies, procedures, and technologies. This includes a high degree of liaison, interaction, and communication with Department of Defense Cyber Crime Center (DC3).</li><li>Develop communication strategies, crafting messages, and provide coaching on delivery, ensuring alignment with the command's overall vision and mission.</li><li>Provide guidance on authorities, cyberspace operations doctrine, schema/lexicon, and rules of engagements. Provide administrative and technical support for policy development and implementation. The Senior Analysts will conduct research, analysis, and communication to assist in the creation and maintenance of effective policies.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science or three plus years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Familiarity with applicable Joint Publications, to include: JP 1-0 Joint Warfighting; JP 3-0 Joint Campaigns and Operations; JP 3-12 Joint Cyberspace Operations; and JP 5-0 Joint Planning, as well as applicable Strategic-level guidance pertinent to CO. </li><li>Experience conducting JOC operations. </li><li>Knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Understanding underlying intelligence support needs, topics, and focus areas across range of CO. </li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Experience working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Familiarity with USCYBERCOM organizational structure and mission. </li><li>Experience supporting Joint operations across multiple warfighting domains. </li><li>Experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Analyst, Junior - Night

Description BLUF: For consideration, candidates must have an active DoD Secret clearance or higher, a current CISSP certification, and be located within commuting distance to Ft Meade, MD. Role Overview We're looking for a highly technical and energetic leader to join our Defense Enterprise Services team. You will provide security architecture support, drive cybersecurity implementations across the DoDNet, and serve as a primary technical point of contact for the network. This role involves developing cybersecurity solutions, providing technical strategies and guidance, and leading a small team of Subject Matter Experts (SMEs). A successful candidate will combine technical expertise with strong interpersonal skills to build relationships and deliver compelling technical solutions. Key Responsibilities<ul><li>Develop and implement security solutions and architectures for clients.</li><li>Support Authorization to Operate (ATO) actions by developing documentation and artifacts in accordance with the Risk Management Framework (RMF) (NIST 800-37 rev 2).</li><li>Provide input to and guide the implementation of an Audit and Accountability Plan (NIST SP 800-53).</li><li>Develop integrated solutions for monitoring, remediating, and documenting information system vulnerabilities per DoD Instruction 8510.01.</li><li>Design and implement integrated solutions for Asset Management, Identity, Access Control, MFA/SSO, and other cybersecurity tools (DoDI 8520.02, 8520.03).</li><li>Review and recommend updates to existing security architectures to maximize effectiveness.</li><li>Manage work authorizations, approve timecards, and track charging time against the plan.</li><li>Manage the growth, performance, and professional development of staff.</li><li>Identify risks, resolve problems, and verify the effectiveness of corrective actions.</li></ul>Basic Qualifications<ul><li>Bachelor's degree and 12-15 years of related experience (relevant experience may substitute for education).</li><li>8+ years of hands-on experience in designing and implementing enterprise security solutions, including all related documentation.</li><li>Extensive experience in enterprise security architecture design, including creating diagrams and documentation with IT system components and network topology.</li><li>Specific experience with Zero Trust Architecture (ZTA/ZTNA) deployments and roadmaps.</li><li>Strong knowledge of secure enterprise architecture design, particularly with C2C, IAM, NDR, EDR/XDR, SIEM, and AI/ML.</li><li>Strong knowledge of federal cybersecurity guidance (NIST SP 800-37, NIST 800-137).</li><li>Proven ability to break down complex problems and develop actionable solutions.</li></ul>Preferred Qualifications and Experience<ul><li>C2C, PAM, and cloud architecture skills.</li><li>Robotic Process Automation/Intelligent Automation.</li><li>Experience with business case development for security solutions.</li><li>Additional cybersecurity certifications.</li><li>Knowledge and experience with the Defense Information Systems Agency (DISA).</li><li>Proven leadership and management background.</li></ul>Additional Details<ul><li>Location: Ft. Meade, MD</li><li>Role Type: Hybrid (2-3 days in-office per week)</li><li>Salary: $199,000-$260,000 (based on background, certifications, and education)</li></ul>Join Leidos and help modernize defense IT systems with a real mission impact! At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 28, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Architect

Description BLUF: For consideration, candidates must have an active DoD Secret clearance or higher, a current CISSP certification, and be located within commuting distance to Ft Meade, MD. Role Overview We're looking for a highly technical and energetic leader to join our Defense Enterprise Services team. You will provide security architecture support, drive cybersecurity implementations across the DoDNet, and serve as a primary technical point of contact for the network. This role involves developing cybersecurity solutions, providing technical strategies and guidance, and leading a small team of Subject Matter Experts (SMEs). A successful candidate will combine technical expertise with strong interpersonal skills to build relationships and deliver compelling technical solutions. Key Responsibilities<ul><li>Develop and implement security solutions and architectures for clients.</li><li>Support Authorization to Operate (ATO) actions by developing documentation and artifacts in accordance with the Risk Management Framework (RMF) (NIST 800-37 rev 2).</li><li>Provide input to and guide the implementation of an Audit and Accountability Plan (NIST SP 800-53).</li><li>Develop integrated solutions for monitoring, remediating, and documenting information system vulnerabilities per DoD Instruction 8510.01.</li><li>Design and implement integrated solutions for Asset Management, Identity, Access Control, MFA/SSO, and other cybersecurity tools (DoDI 8520.02, 8520.03).</li><li>Review and recommend updates to existing security architectures to maximize effectiveness.</li></ul>Basic Qualifications<ul><li>Bachelor's degree and 12-15 years of related experience (relevant experience may substitute for education).</li><li>8+ years of hands-on experience in designing and implementing enterprise security solutions, including all related documentation.</li><li>Extensive experience in enterprise security architecture design, including creating diagrams and documentation with IT system components and network topology.</li><li>Specific experience with Zero Trust Architecture (ZTA/ZTNA) deployments and roadmaps.</li><li>Strong knowledge of secure enterprise architecture design, particularly with C2C, IAM, NDR, EDR/XDR, SIEM, and AI/ML.</li><li>Strong knowledge of federal cybersecurity guidance (NIST SP 800-37, NIST 800-137).</li><li>Proven ability to break down complex problems and develop actionable solutions.</li></ul>Preferred Qualifications and Experience<ul><li>C2C, PAM, and cloud architecture skills.</li><li>Robotic Process Automation/Intelligent Automation.</li><li>Experience with business case development for security solutions.</li><li>Additional cybersecurity certifications.</li><li>Knowledge and experience with the Defense Information Systems Agency (DISA).</li><li>Proven leadership and management background.</li></ul>Additional Details<ul><li>Location: Ft. Meade, MD</li><li>Role Type: Hybrid (2-3 days in-office per week)</li><li>Salary: $199,000-$260,000 (based on background, certifications, and education)</li></ul>Join Leidos and help modernize defense IT systems with a real mission impact! Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos is seeking a Cyber Chief Information Security Officer (CISO) in Oak Ridge TN, to support a Leidos joint venture, Consolidated Nuclear Security, LLC (CNS). Remote work options are not available. About CNS: Leidos is a member company of the joint venture Consolidated Nuclear Security, LLC (CNS). CNS manages and operates the Y-12 National Security Complex in Tennessee under a single contract from the U.S. Department of Energy/NNSA. Y-12 helps ensure a safe and effective U.S. nuclear weapons deterrent by retrieving and storing nuclear materials, fueling the nation's naval reactors, and performing complementary work for other government and private-sector entities. Y-12 is our nation's Uranium Center of Excellence. Must currently possess or be able to obtain/maintain a DOE Q clearance. <ul></ul>The Information Solutions and Services (IS&S) organization is dedicated to providing information services and technology that enable staff to be productively engaged in the NNSA nuclear security mission. The Chief Information Security Officer (CISO) will report to the Chief Information Officer (CIO) and is responsible for managing a broad range of complex cyber operations, risk management, and digital transformation enablement activities. This leadership role requires deep and current practical experience in cybersecurity and risk management. The CISO will implement the vision and strategic direction set by the Consolidated Nuclear Security (CNS), LLC Executive Leadership Team (ELT) and provide a full inventory of all authorization boundaries, risk identification, and mitigation strategies to the CIO and Authorizing Official. This position encompasses responsibility for Information Technology (IT), Operational Technologies (OT), Digital Transformation (DT), and Cybersecurity at the Y-12 National Security Complex (NSC) Site in Oak Ridge, TN. Primary Duties and Responsibilities:<ul><li>Serve as the primary cybersecurity lead for CNS.</li><li>Mature the NIST-based Risk Management Framework (RMF) action plan and integrate it into all information system authorization boundaries and Authorization to Operate (ATO) packages.</li><li>Maintain a full inventory of all information system authorization boundaries and ATO packages with a proactive schedule to ensure all systems remain authorized and operational.</li><li>Maintain liaison with other CISOs in the NNSA Nuclear Security Enterprise (NSE) and attend all virtual and physical meetings to ensure effective collaboration.</li><li>Ensure the Deputy CISO, Authorization Manager, ISSOs, and ISSM positions are filled and maintain liaison and collaboration with the contractor Authorization Official Designated Representative (AODR) and AO.</li><li>Ensure risk-balanced security measures are integrated into all site nuclear security systems, facilities, infrastructures, IT projects, OT projects, and activities.</li><li>Maintain an understanding of current and emerging cyber threats and make recommendations for mitigation to the CIO and Authorizing Official.</li><li>Lead the development, ongoing improvement, and maintenance of the Y-12 cybersecurity architecture.</li><li>Collaborate with IS&S, DT&M, operations, and engineering managers to develop, implement, and operate an integrated Network Operations Center/Security Operations Center (NOC/SOC).</li><li>Perform outreach to internal mission, business, and engineering leaders to facilitate innovative solutions, including support for digital engineering, digital transformation, and artificial intelligence, that balance cybersecurity risk and mission enablement.</li><li>Maintain timely and effective communication with stakeholders to resolve cybersecurity issues, including the development and maintenance of employee cybersecurity training.</li><li>Plan, prioritize, and coordinate assignments of cybersecurity staff to projects.</li><li>Propose and provide input into IS&S architecture efforts to enhance detection, analysis, containment, and response.</li><li>Manage compliance activities to support the contractor assurance program (e.g., patching and mitigation actions to resolve vulnerability scans).</li><li>Establish cyber metrics to gauge program effectiveness and perform internal audits and assessments.</li><li>Develop policies and procedures to ensure appropriate cyber controls and monitoring are in place to ensure the confidentiality, integrity, and availability of CNS and NNSA information.</li><li>Maintain security log infrastructure to monitor, analyze, and respond to log anomalies. Conduct packet capture analysis and ensure the logging infrastructure is monitored for risks to CNS and NNSA information.</li><li>Manage intrusion detection/prevention systems, maintain continuous monitoring systems, and provide timely network traffic analysis.</li><li>Support the CIO and other cybersecurity personnel to ensure implementation of the cybersecurity program remains in compliance with DOE/NNSA and NIST requirements.</li><li>Establish and maintain a strong external network of cyber contacts to ensure threat information and best practices are incorporated into the CNS cybersecurity program.</li><li>Collaborate with external parties such as NNSA-IARC, DOE-CIRC, JC3, DHS, SS&ES, CI, intelligence organizations, and others to improve the CNS cyber program and security capabilities.</li><li>Standardize, document, maintain, and automate cybersecurity processes for monitoring, analysis, and response to cyber incidents.</li><li>Plan, prepare, and devise work plans to ensure cyber efforts are conducted within approved budget and schedule parameters while implementing IS&S project management processes.</li><li>Monitor performance, ensure performance standards remain high, and document that risk management goals are accomplished.</li><li>Maintain a strong understanding of mission needs and use cases to ensure risk management and cyber operations activities effectively support the CNS mission and program direction while managing risk in a balanced manner.</li><li>Lead communications efforts with the Y-12 Field Office (YFO) federal customer on matters pertaining to cybersecurity and incident response.</li><li>Hire and develop competent cybersecurity subject matter experts and retain critical cybersecurity skills on staff.</li><li>Lead CNS responsibility for coordination of external cybersecurity audits and assessments.</li><li>Ensure all CNS systems have an approved Authority to Operate (ATO) from the Y-12 AO.</li></ul>Required Education & Experience:<ul><li>Bachelor's degree in Computer Science, Computer Engineering, or related discipline, and at least 15 years of relevant technical experience and at least 5 years of supervisory experience.</li><li>Specific experience in cyber operations and risk management, including:<ul><li>Extensive experience with intrusion detection/prevention, log management and analysis, event monitoring, and incident response.</li><li>Extensive experience with network security.</li><li>Extensive experience with vulnerability scanning and mitigation.</li><li>Experience with establishing and maturing enterprise risk management frameworks.</li><li>Experience leading self-assessments and supporting external audit activities.</li><li>Ability to work semi-autonomously, with strong decision-making, time management, and customer service skills.</li><li>Familiarity with current application models, data analytics, cloud services, and mobility.</li><li>Familiarity with SIEM tools, next-generation firewalls, and behavioral analytics.</li><li>Strong written and oral communication skills.</li><li>Specific knowledge of federal cybersecurity and risk management requirements, with an emphasis on NIST Special </li><li>Be on-site at Y-12, Monday-Friday during core business hours to support operational and management activities for cybersecurity.</li><li>Provide on-call support in the event of an operational or cybersecurity incident.</li><li>Travel (expected to be no more than 10 weeks per year) to off-site locations to support DOE/NNSA mission requirements.</li></ul></li></ul>Anticipated Pay Range: $239,541 - $374,283 At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 23, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber CISO, Consolidated Nuclear Security

Description The Cybersecurity Capabilities and Innovations SME shall provide support across the entire command. All SMEs will be centrally managed but may be assigned to work in separate directorates within the command centered on their individual skill set or knowledge base. All SMEs shall be able to communicate at the highest command levels internal and external to the command, taking guidance from the Commander, Deputy Commander, Executive Director (EXDIR), and Joint Director (JDIR) leadership. The SMEs should be able to perform at a principal level of support for the various functions they perform. These SMEs are among the thought leaders for the command and must be able to work independently with minimum or no guidance. All SME's shall:<ul><li>Provide expert strategic and technical communication</li><li>Provide principal level of support for identified areas</li><li>Be familiar with commercial industry and government developed cyber security technologies that enable a layered defensive strategy across large enterprise networked environments</li><li>Provide Cyber, Technology, Strategic and Military Operations subject matter expertise</li><li>Work with Senior Leadership to plan, develop, and implement the Commander's highest priorities and future concepts</li><li>Integrate and influence cross-functional concepts that align to CE's high interest plans</li><li>Develop technical papers, white papers, Concept of Operations (CONOPS), system and operational view diagrams, system architecture, network diagrams, and network architectures</li><li>Participate in cyber panels, meetings, and working groups as a subject matter expert and advisor as it pertains to CE's engagements</li><li>Coordinate with all applicable staff elements, Service Cyber Components, Combatant Command (CCMD), components, and other partners/agencies with cyber related missions</li></ul>Primary Responsibilities The Senior Leader SME shall:<ul><li>Support all aspects of capabilities, tasks, and projects from requirement development to transition into operations and decommission.</li><li>Provide support to the evaluation of the DISA Next Strategy and Agency campaign execution through Intermediate Military Objectives (IMO) charged by the agency Director.</li><li>Establish a community of interest between cyber security experts and data scientists both industry and government.</li><li>Analyze current state and future state, provide recommendations and plans to transform to next generation capabilities, such as, but not limited to: zero trust, cloud security, real time analysis, automated orders processing, big data analytics, machine learning and artificial intelligence.</li><li>Analyze efficiencies and impacts of innovations and support in-depth studies; Perform quantitative and qualitative analysis, data analysis, and data science to military's decision-making processes by developing and applying probability models, statistical inference, simulations, optimization, data analysis and data visualization.</li><li>Support the development of the new innovations scope and objectives, high level requirements development, and conduct business cost analysis and recommended technology acquisition planning support to enable next generation technology investments.</li><li>Develop CONOPS Integrated approaches; Review planning efforts in support of DoD campaigns, and contingency operations; Identify and analyze changes in the environment via the assessments.</li><li>Support estimation of effort to implement and operationalize innovations and estimation of efficiencies that will be gained by operationalization of innovations to include the Global Support Plan development.</li><li>Develop high level schedules and support internal review of innovations. This would include the pre- analysis done for future innovations that may in turn propagate additional project reviews; Conduct agency-wide assessment of the ongoing campaigns and IMO-related efforts.</li></ul>Basic Qualifications<ul><li>Active TS/SCI security clearance.</li><li>Organized, deliberate, and able to work alone or in a team</li><li>Experience with MS Office products (Word, Excel, and PowerPoint) working with large data sets</li><li>Good oral and written communication skills</li><li>Bachelor's degree in a relevant technical discipline and 8-12 years of overall related experience or Masters with 6-10 years of prior relevant experience. 4+ years of additional related years of experience is accepted in lieu of a degree.</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: August 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Capabilities SME

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks a highly qualified and trained Cyberspace Operational Planner to support Department of Defense Joint Planning processes that underpin United States Cyber Command (USCYBERCOM) operations. Individuals will engage in Cyberspace Operational Planning activities supporting Leidos on-site contract support to USCYBERCOM J3 (Operations). **The individual filling this role will participate in the program's robust cross training program and be certified and willing to support surge requirements by serving in mission critical JOC roles for a short duration, if required. This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Support the government efforts to identify, test, assess, and integrate capabilities within the J3 to better execute Cyberspace Operations (CO).</li><li>Assist in development of software and hardware for solutions in support of offensive and defensive security, researching cyber technology domains for trends, vulnerabilities or known flaws to ensure that critical missions are resilient to cyber exploits and attacks. </li><li>Implement coding foundation in various languages to create tools and techniques, perform code analysis, conduct code manipulation and develop coding solutions tailored to the area of need. </li><li>Defensive development responsibilities include protection of data, networks and net-centric capabilities, as well as detection of, identification of and response to attacks. </li><li>Responsibilities also include securing development environments and software through application security architecture software evaluations web application vulnerability assessment penetration testing and fuzzing, malware research and vulnerability mitigation.</li><li>Support Joint Operational Planning Groups and Teams (OPG/OPT), and develop and integrate Cyberspace capabilities into plans.</li><li>Develop concepts of support, courses of action, integrate command and external capabilities, coordinate and document comprehensive plans.</li><li>Engage in, and provide situational awareness to, range of projects, Crisis Action Teams, and current operations activities supporting OPTs.</li><li>Demonstrate knowledge of cyber threats and attack methods and techniques emanating from state and non-state adversaries and tiered vulnerabilities within Blue Space as focus of threats.</li><li>Develop and execute comprehensive programs for assessing CO and validating operational performance characteristics.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree within Computer Science, Cybersecurity, or relevant field of study. Additional years of experience may be considered in lieu of degree.</li><li>Eight plus years' recent work experience (since 2016) as CO Planner.</li><li>Four plus years recent (since 2013) work experience with supporting cyber capability integration.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Knowledge of the range of CO and their underlying intelligence support needs, topics, and focus areas.</li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li></ul>Favorable if you have:<ul><li>Masters' Degree within Computer Science, Cybersecurity, or relevant field of study. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: September 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Capability Integrator, Journeyman

Description The Mission Solutions Business Area at Leidos has an opening for a Cyber Engineer in Reston, Virginia to support a fast-paced team working on projects critical to National Security. The primary focus of the group is reverse engineering Weapons of Mass Destruction (WMD) related installations. Candidate must bring a creative, yet sound, approach to identifying and solving challenges, and have exceptional attention to detail and a commitment to thoroughness. The successful candidate will work as a member of an interdisciplinary team of government and contractor personnel. Work will be performed in a fast-paced, high-energy environment within a government facility. Role and Responsibility - The candidate shall perform the following as part of a larger team: &bull; Vulnerability research and analysis, reversing engineering threats to determine methods of exploitation, malware research, researching innovative tools and techniques, and manipulating code execution &bull; Securing development environments and software through application security architecture software evaluations, web application vulnerability assessment penetration testing and fuzzing, malware research and vulnerability mitigation &bull; Excellent written and verbal communication skills with the ability to successfully brief and interact with personnel at all levels of experience, including Senior Officials Requirements and Qualifications: &bull; Candidates for consideration must possess an active TS/SCI, or a Top Secret clearance with a current SSBI, and be eligible to obtain a TS/SCI w/ poly level clearance. US Citizenship is required. &bull; There are multiple levels of Cyber Engineer positions available with varying levels of education, experience, and skills - the mid range of which is:<ul><li>Relevant BS degree and 4+ years of prior relevant experience or Master of Science with 2+ years of prior relevant experience.</li><li>Relevant BS degree and 8+ years of prior relevant experience or Master of Science degree and 6+ experience.</li></ul>Preferred Qualifications: &bull; Experience with building control or industrial control systems (BCS/ICS) &bull; Military or defense-related experience and an understanding of operational planning is a strong plus. &bull; Knowledge of WMD materials, production, storage and use If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: September 23, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Engineer

Description Leidos is seeking a highly skilledCyber Incident Response Analystto support a high-visibility cybersecurity contract providing 24x7x365 Security Operations Center (SOC) support, cyber analysis, and application development. This role supports the DHS SOC, which is responsible for monitoring, detecting, analyzing, mitigating, and responding to cyber threats across the DHS Enterprise. The SOC leads incident detection and response at the Trusted Internet Connection (TIC) and Policy Enforcement Point (PEP), coordinating efforts across Component SOCs via a shared incident tracking system and other communication channels. Primary Responsibilities<ul><li>Provide expert investigative support for large-scale and complex security incidents, including those lacking technical detection</li><li>Ensure SOC compliance with relevant cybersecurity regulations and standards</li><li>Identify threat actor TTPs, post-compromise behaviors, and insider threats through data analysis</li><li>Create and modify SIEM dashboards to visualize findings and monitor activity</li><li>Drive implementation and enhancement of tools, frameworks, and methodologies</li><li>Promote best practices in incident response, cybersecurity analysis, case management, and SOC operations</li><li>Monitor external sources (e.g., CERTs, vendor sites) to stay current on cyber threat conditions</li><li>Advocate for automation and process efficiency improvements</li><li>Mentor junior analysts to elevate team capabilities and deliver high-quality work</li><li>Build trust and maintain relationships with customers and stakeholders</li></ul>Basic Qualifications<ul><li>ActiveTS/SCI clearance; must also obtain a favorable DHS Entry on Duty (EOD) determination</li><li>Bachelor's degree in IT, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering from an ABET or NCAE-C designated institution</li><li>Minimum8-12of experience in incident detection/response, malware analysis, or cyber forensics<ul><li>A bachelor's degree may substitute for up to 1 year of experience</li><li>A master's degree may substitute for up to 2 years of experience</li></ul></li><li>At leasttwo certificationsfrom the following: Security+, PenTest+, Cloud+, GSEC, CEH, CCE, CFR, CySA+, GCFA, GCIA, GCIH, GDSA, GICSP</li><li>Advanced experience in CIRT and/or SOC operations for large enterprises</li><li>Deep understanding of the Incident Response lifecycle</li><li>Familiarity with Intelligence Driven Defense, Cyber Kill Chain, and MITRE ATT&CK frameworks</li><li>Knowledge of enterprise network architecture, protocols (DHCP, DNS, HTTP), and devices (firewalls, proxies, VPNs)</li><li>Expertise in Windows and Linux operating systems and artifacts</li><li>Strong grasp of industry standards and best practices for incident response and SOC operations</li><li>Excellent analytical, troubleshooting, and communication skills</li><li>Ability to work independently with minimal supervision</li><li>Must be aU.S. Citizen</li></ul>Preferred Qualifications<ul><li>In-depth knowledge of current and emerging cybersecurity technologies</li><li>Hands-on experience in Protect, Detect, Respond, and Sustain functions within a CIRT</li><li>Strong understanding of cyber threat lifecycle, attack vectors, and adversary TTPs</li><li>Experience monitoring and responding to threats in cloud environments (AWS, Azure, etc.)</li><li>Completion of military cyber training courses: 4-11-C32-255S (CP), 4C-255N (CP), or 4C-255A (CP)</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Incident Response Analyst

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks highly qualified and trained journeyman-level Cyberspace Intelligence Analysts to support a full-spectrum cyberspace operations focused on collecting, processing, and analyzing data to understand a threat actor's motives, capabilities, and activities across the entire cyber domain. This work directly supports military, intelligence, and other government agencies in both defensive and offensive cyber missions. **This role will participate in the program's robust cross training program and be certified and willing to support surge requirements in a mission critical JOC role, if required. This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Research and analyze emerging cyber threats, attack methodologies, and vulnerabilities to provide actionable intelligence to cyber defense teams.</li><li>Work with cyber operators to identify, probe, and exploit system vulnerabilities on adversary networks for offensive cyberspace operations (OCO).</li><li>Monitor network traffic, system logs, and security alerts in real-time to detect, identify, and report on security incidents and vulnerabilities.</li><li>Participate in joint and interagency planning groups to integrate cyber capabilities into broader military and intelligence operations.</li><li>Synthesize raw data from a wide variety of sources, including signals intelligence (SIGINT), human intelligence (HUMINT), and open-source intelligence (OSINT), to develop a comprehensive understanding of the cyber battlespace.</li><li>Maintain and provide situational awareness of the cyber domain to commanders and other senior leaders to support critical decision-making.</li><li>Create and present detailed reports, briefings, and other products to document threats, communicate findings, and provide analysis on cyber activities. </li><li>Support integration and synchronization of intelligence planning activities with operational planning timelines.</li><li>Interpret and apply laws, regulations, policies, and guidance relevant to daily activities. </li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree or higher within Cybersecurity, Computer Science, Intelligence Studies, or related field, or ability to complete degree within one year of hire. Can substitute formal education with extended experience and technical certifications.</li><li>Six plus years' experience within Cyber intelligence analysis or a similar Cyber threat analyst role, or eight plus years' total within field of intelligence analysis. </li><li>Demonstrated understanding of All-Source intelligence principles as applied to field of Cyber.</li><li>Demonstrated experience with applicable SIGINT and OSINT tools and techniques and able to produce single-source intelligence products tailored to drive CO.</li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive Cyberspace Operations (OCO).</li><li>In-depth familiarity of the range of CO and their underlying intelligence support needs, topics, and focus areas.</li><li>Intimate knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to non-technical consumers.</li></ul>Favorable if you have:<ul><li>Masters' Degree or higher within Cybersecurity, Intelligence Studies, Information Security or related fields. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes</li><li>Experience with Space-enabled CO. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Familiarity with Cyber threat frameworks such as MITRE ATT&CK or Cyber Kill Chain.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: September 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Intelligence Analyst, Journeyman

Description Leidos has several career opportunities for Cyber Intrusion Analysts who will be members of the Network Assurance (NA) Team (DISA GSM-O program) in Pearl Harbor, Hawaii. We support 24/7 operations and shift assignments are based on both preference and contract requirements, so we ask our team members to remain flexible to potential shift modifications to meet minimum staffing requirements. JOB DESCRIPTION: Work closely with Government counterparts to provide guidance within the CND-SP area. Provide CND reports, trends, responses, mitigations, analysis & information dissemination. Provide C2 support, situational awareness support, and provide leadership & support for all CND applicable activities within Protect, Detect, Respond, and Sustain. Work as a technical leader within the CSSP Team, responsible for maintaining the integrity & security of enterprise-wide systems & networks. Provide technical leadership to CND Teams supporting security initiatives through predictive & reactive analysis, and by articulating emerging trends to leadership & staff. PRIMARY RESPONSIBILITIES:<ul><li>Perform computer network incident detection, and response activities to detect, correlate, identify and characterize anomalous activity that may be indicative of threats to the enterprise.</li><li>Monitor various security tools and applications for possible malicious activities, investigate any associated alerts or indicators, and develop recommendations for a course of action, including mitigation strategies as necessary.</li><li>Conduct analysis of low-level (low and slow") events to identify unauthorized activity utilizing exploratory problem-solving or self-learning techniques.</li><li>Conduct near real-time event triage and analysis, which can result in network traffic validations or a Mission Partner's incident report.</li><li>Utilize formal monitoring policies and procedures that include the appropriate use of DoD-approved network monitoring and traffic analysis tools to assist with identifying suspicious, anomalous, or overtly malicious network traffic on a 24/7/365 basis.</li><li>Review and analyze available logs in a timely manner to detect intruders and notify Mission Partners of activity through a formal reporting process/pending an incident report.</li><li>Apply, develop, tune, and distribute or optimize new and existing countermeasures or guidance to prevent or mitigate potential cyber event impacts when possible.</li><li>Perform network traffic analysis utilizing raw packet data, net flow, IDS, IPS and custom sensor output, as it pertains to the cyber security of communications networks.</li><li>Understand attack signatures, tactics, techniques, and procedures associated with advanced threats.</li><li>Requires good technical writing skills as each event, including the associated analysis, are documented in a ticketing system for review and action.</li><li>Requires excellent communication skills as we are collocated with our customer and regular face-to-face interaction is necessary throughout the day, as well as significant coordination and communication between team members.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum active DoD Secret clearance with ability to obtain Top Secret (active TS strongly preferred)</li><li>Current DoD 8570 IAT Level II Certification (e.g. Sec+ CE) or higher at time of start.</li><li>Ability to obtain DoD 8570 CSSP-Analyst certification, such as CEH, CySA+, GCIA or equivalent, within 180 days of hire.</li><li>Bachelor's and 2+ years of relevant experience; additional relevant work experience and/or military service may be considered in lieu of degree</li><li>Experience working CND duties (e.g., Protect, Defend, Respond, and Sustain).</li><li>Experience working with DoD / Government Leaders at all levels.</li><li>Strong computing system knowledge, particularly networking, including a knowledge of communication protocols and familiarity with common computing security elements such as IDS/IPS systems and firewalls.</li><li>Experience evaluating packet captures.</li><li>Willingness and ability to perform shift work (shifts may not be static).</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Command Line Scripting skills (PERL, python, shell scripting) to automate analysis task.</li><li>Knowledge of hacker tactics, techniques and procedures (TTP).</li><li>Familiarity with computing security frameworks such as MITRE ATT&CK and Cyber Kill Chain.</li><li>Monitoring of intrusion detection and computer defense appliances (Splunk, Elastic), applications, and analysis of associated alerts.</li><li>Knowledge of advanced threat actor tactics, techniques, and procedures (TTP)</li><li>Understanding of software exploits.</li><li>Analyze packed and obfuscated code.</li></ul>At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 30, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Intrusion Analyst

Description At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Leidos is seeking a Junior Cyber Network Defense Analyst to join our team supporting a high-visibility cybersecurity IDIQ contract. This program provides 24x7x365 Security Operations Center (SOC) support, cyber analysis, application development, and incident response for the Department of Homeland Security (DHS). The DHS SOC is responsible for monitoring, detecting, analyzing, mitigating, and responding to cyber threats across the DHS Enterprise. Analysts coordinate detection and response activities across component SOCs using a shared incident tracking system and other communication tools. Shift Details The Monitoring and Analysis team operates on a 24x7 schedule across four shifts:<ul><li>Front Half (Day/Night): Sunday-Tuesday + alternating Wednesdays</li><li>Back Half (Day/Night): Thursday-Saturday + alternating Wednesdays Candidates must be flexible to work non-core hours as needed.</li></ul>Primary Responsibilities<ul><li>Monitor enterprise networks using SIEM tools</li><li>Investigate alerts and document findings in Security Event Notifications (SENs)</li><li>Analyze network traffic (PCAP, firewall, proxy, IDS logs, etc.)</li><li>Collaborate with team members to assess threats</li><li>Stay current on emerging threats and vulnerabilities</li><li>Monitor shared inboxes for notifications and requests</li><li>Use OSINT to support investigations</li><li>Contribute to content tuning and detection improvements</li></ul>Basic Qualifications Candidates must meet one of the following education and experience combinations:<ul><li>BS in IT, Cybersecurity, Data Science, Info Systems, or Computer Science + 2 years of experience.</li><li>AS degree + 6 years of experience</li><li>High School Diploma/GED + 8 years of experience</li></ul>Relevant experience includes:<ul><li>Network Administration</li><li>Unix/Linux Administration</li><li>Software Engineering/Development</li><li>Systems Administration</li><li>Help Desk/IT Support</li></ul>Additional requirements:<ul><li>TS/SCI clearance</li><li>Entry on Duty (EOD) clearance</li><li>At least one of the following certifications:<ul><li>CompTIA: Security+, PenTest+, Cloud+, CySA+</li><li>SANS GIAC: GFACT, GCED, GSEC, GCIA, GDSA, GICSP, GCFA, GISF</li><li>EC Council: CEH</li><li>CISCO: CBROPS</li><li>CertNexus: CFR</li><li>Federal IT Security Institute: FITSP-O</li></ul></li></ul>Preferred Qualifications<ul><li>Familiarity with SOC methodologies and processes</li><li>Understanding of network ports/protocols (TCP/UDP, HTTP, ICMP, DNS, SMTP)</li><li>Knowledge of network topologies and security devices (Firewall, IDS/IPS, Proxy, DNS)</li><li>Experience with packet analysis tools (e.g., Wireshark)</li><li>Familiarity with malware, attack vectors, and Windows OS logging</li><li>Experience with Antivirus, DLP, and host-based firewalls</li><li>Scripting skills in Python, PowerShell, JavaScript, VBS, etc.</li></ul>At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 15, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Network Defense Analyst

Description This position will support the DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN. GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate shall provide a stabilizing force to the high intensity, high tempo operations center. In depth technical knowledge, management, and analytic skills address senior command requirements, subordinate command information requirements, as well as supplements operations during a time of need. Primary Responsibilities <ul><li>Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to include but not limited to Cloud, network boundaries, cross domains, and varying endpoint technologies.</li><li>Provide analysis of architectures, technologies, policies, information and analytic data used to determine prevention, detection, and mitigation of anomalous activity, vulnerabilities and inefficiencies.</li><li>Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer)</li><li>Perform cyber situational awareness activities and provide analysis and recommendations of situation awareness capabilities.</li><li>Provide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints.</li></ul> Basic Qualifications <ul><li>Bachelor's degree in a relevant technical discipline and 8+ years of prior relevant experience. </li><li>Currently possess an active DoD TS/SCI clearance and eligible for C/I Polygraph.</li><li>Currently possess DoD 8750 certification at IAT level II, Security +ce.</li><li>Experience at Joint Command and/or Operations Center.</li><li>In-depth understanding of military orders and the military decision-making process.</li><li>Proficient in Windows Desktop 7/ 8/ 8.1/ 10 </li><li>Knowledge of Windows server 2003/ 2008/ 2012 R2 </li><li>Ability to work in a virtual environment such as Microsoft Teams </li><li>Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook) </li><li>Knowledge of policy development and maintenance </li><li>Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations </li><li>A solid understanding of IP addressing and subnetting </li><li>Understanding of key network monitoring protocols </li><li>Proficient in Microsoft Office 365 Suite &bull; Knowledge of Microsoft server operating systems, VMWare and Cisco network devices</li></ul> Preferred Qualifications <ul><li>Senior leader engagements</li><li>Experience with DISA and DoD Networks</li><li>Experience with technical and/or military writing</li></ul>At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 27, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Security Analyst

Description The Leidos Digital Modernization sector is continuously looking for cleared Cyber Security Analysts who are interested in joining the DISA GSM-O II program in Columbus, OH. We hire for these roles on an ongoing basis and our recruiting team will contact applicants as positions become available. POSITION SUMMARY: In this position, you will be joining a team providing 24x7 cybersecurity monitoring services for Department of Defense networks. This includes performing real-time cyber threat intelligence analysis, correlating actionable security events, performing network traffic analysis using raw packet data, and participating in the coordination of resources during the incident response process. There are three available shifts: 7am-3pm, 3pm-11pm, and 11pm-7am. Shifts will be assigned based on your preference as well as program requirements, so we ask for flexibility when it comes to potential shift modifications, if necessary. PRIMARY RESPONSIBILITIES:<ul><li>Review DoD and open source intelligence for threats and to identify Indicators of Compromise (IOCs) and integrate those into sensors and SIEMs.</li><li>Utilize alerts from endpoints, IDS/IPS, netflow, and custom sensors to identify compromises on customer networks/endpoints. </li><li>Review massive log files, pivot between data sets, and correlate evidence for incident investigations, with the ability to create complex technical reports on analytic findings. </li><li>Triage alerts to identify malicious actors on customer networks.</li><li>Report incidents to customers and USCYBERCOM.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum active DoD Secret clearance with ability to obtain TS/SCI</li><li>Bachelor's degree and 1+ years of prior relevant experience; additional work experience or Cyber courses/certifications may be substituted in lieu of degree.</li><li>Demonstrated understanding of TCP/IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth and common security elements.</li><li>Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings.</li><li>DoD 8570 IAT level II or higher certification such as CompTIA Security+ CE, ISC2 SSCP, SANS GSEC prior to starting.</li><li>DoD 8570 CSSP-A level Certification such as CEH, CySA+, GCIA or other certification is required within 180 days of hire.</li><li>Demonstrated commitment to training, self-study and maintaining proficiency in the technical cyber security domain and an ability to think and work independently</li><li>Strong analytical and troubleshooting skills.</li><li>Willing to perform shift work.</li></ul>PREFERRED QUALIFICATIONS:<ul><li>CND experience (Protect, Detect, Respond and Sustain) within a Computer Incident Response organization.</li><li>Demonstrated understanding of the life cycle of network threats, attacks, attack vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs).</li><li>Advanced understanding of TCP/IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth and common security elements.</li><li>Demonstrated hands-on experience analyzing high volumes of logs, network data (e.g. Netflow, Full Packet Capture), and other attack artifacts in support of incident investigations.</li><li>In-depth knowledge of architecture, engineering, and operations of at least one enterprise SIEM platform (e.g. ArcSight, Splunk, Nitro/McAfee Enterprise Security Manager, QRadar, LogLogic).</li><li>Experience and proficiency with any of the following: Anti-Virus, HIPS/HBSS, IDS/IPS, Full Packet Capture, Network Forensics.</li><li>Experience with malware analysis concepts and methods.</li><li>Unix/Linux command line experience.</li><li>Scripting and programming experience.</li><li>Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings.</li><li>Familiarity or experience in Intelligence Driven Defense and/or Cyber Kill Chain methodology.</li><li>Existing 8570 CSSP Analyst Certifications (CEH), CySA+ etc.</li></ul>At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 23, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $55,250.00 - $99,875.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP) contract supporting the OSINT Integration Center (OSIC). Have impact as part of a mission focused, solutions oriented, and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer, your job is to provide technical security expertise in our cloud and on-premises infrastructure. You will lean on your experience with security technologies and industry best practices while employing effective security solutions. This exciting and challenging work will help you expand your capabilities in security and will provide you with the skills and experience you need to achieve additional levels of the DoD 8570 IAT and IASAE Certifications. While most work is conducted on-site at our client location in Bethesda, MD, we offer a flexible schedule and, occasionally, some tasks may be performed remotely. Percentage of remote work will vary based on client requirements/deliverables. In this role, you will collaborate closely with ISSOs. ISSSMs, software engineers, software developers, system engineers and Government counterparts to perform the full spectrum of systems and cyber security engineering tasks to ensure our systems meet a variety of regulatory compliance frameworks. Key Tasks include the following:<ul><li>Perform review and analysis of cybersecurity event logs</li><li> Conduct and review technical cybersecurity assessments</li><li>Coordinate with security personnel and recommend mitigation strategies</li><li>Identify points of vulnerability and non-compliance with established cybersecurity standards and regulations</li><li>Collaborate with our DevOpsSec team to help with analyzing scan results and remediation of findings</li><li>Manage and maintain a library of security audit tools, and corresponding processes that can be used for system security testing, internal audits, incident response, and diagnosis of security-related system issues</li><li>Perform and maintain vulnerability scans using Assured Compliance Assessment Solution (ACAS) and create reports</li><li>Track and report Information Assurance Vulnerability Management (IAVM) compliance using Assured Compliance Assessment Solution (ACAS)</li><li>Maintain Authorization to Operate (ATO) records in XACTA system</li><li>Manage and report Plan of Actions and Milestones (POA&M) compliance</li><li>Review certification and accreditation (C&A) documentation, providing feedback on completeness and compliance of its content</li><li>Perform system installation, configuration maintenance, account maintenance, signature maintenance, patch management, and troubleshooting of operational IA and CND systems</li><li>Apply system security engineering expertise in one or more of the following to : system security design process; engineering life cycle; information domain; cross domain solutions; commercial off the-shelf and government off-the shelf cryptography; identification; authentication; and authorization; system integration; risk management; intrusion detection; contingency planning; incident handling; configuration control; change management; auditing;</li></ul>This is you:<ul><li>BS degree and 8+ years of experience or additional years of experience in lieu of degree</li><li>An active TS/SCI clearance with ability to obtain a Poly</li><li> At least one DoD 8570.01-M IAT Level II or higher certification e.g., CCNA Security, CySA+, Security+ CE, SSCP, CISSP (or Associate) </li><li>1 year of experience developing and reviewing security concept of operations, systems security plans, security risk assessments, contingency plans, configuration management plans</li><li>Experience configuring, running, and analyzing vulnerability scans</li><li>Experience with XACTA, EMass, or similar tool</li><li>Experience with NIST Special Publications e.g. NIST SP 800-27, 30, 37, 53, 60</li><li>Experience with CNSS publication CNSSI 1253</li><li>Experience with incident response plans, plan of actions and milestones, risk management plans, and vulnerability management plans</li><li>Strong analytical, communication, problem solving, and interpersonal skills</li><li>Experience establishing a System Security Engineering (SSE) management process to integrate security and privacy controls into complex hardware and software systems</li></ul>You will wow us even more if you have these skills:<ul><li>Software development/coding experience with programming languages such as Python, Java, and React</li><li>Experience with DevOpsSec pipelines and tools</li><li>Experience with database systems, search engines, web applications</li><li>Experience in a Linux Red Hat and Centos environment</li><li>Experience with big data applications</li><li>Experience with Jira and Confluence</li><li>Experience working in an Agile environment</li><li> Experience with NIST SP 800-171 </li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 9, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Security Engineer

Description Leidos is seeking a motivated Cyber Security Engineer to join our team and contribute to the management and enhancement of CyberArk for Privileged Access Management (PAM) within the Defense Enclave Services (DES) program. In this role, you will play a key part in designing, implementing, and maintaining secure PAM solutions, ensuring adherence to stringent DoD cybersecurity policies and supporting Risk Management Framework (RMF) related activities. You will be working within a collaborative team, focused on securing critical infrastructure and data. This is a hybrid role requiring 1-2 days/week on-site at Ft Meade. Key Responsibilities:<ul><li> CyberArk Implementation and Configuration: Participate in the implementation, configuration, and integration of CyberArk components, including Vault, Privileged Session Manager (PSM), and Application Identity Manager (AIM).</li><li> PAM Architecture and Security Hardening: Contribute to the development of secure Privileged Access Management architectures, procedures, and policies, ensuring adherence to security best practices.</li><li> Compliance and RMF Support: Assist in aligning PAM solutions with DoD Risk Management Framework (RMF), NIST cybersecurity standards, and other relevant compliance requirements.</li><li> Audit and Accreditation Support: Provide technical support for internal and external audits, accreditation efforts, and compliance activities related to privileged access.</li><li> Cross-Team Collaboration: Work closely with other security engineers, system administrators, and developers to strengthen access control systems and improve the overall security posture.</li><li> PAM System Maintenance and Troubleshooting: Perform routine maintenance, troubleshooting, and performance tuning of CyberArk systems and services.</li><li> Scripting and Automation: Develop and maintain scripts to automate PAM tasks and improve efficiency.</li></ul>Required Qualifications:<ul><li> DoD Secret clearance or higher</li><li> Bachelor's degree and 4+ years of prior relevant experience or equivalent combination of education, relevant work experience, and/or military service</li><li> Current DoD IAT Level II certification (such as Security+, etc)</li><li> Hands-on experience with CyberArk PAM solutions, including installation, configuration, and administration.</li><li> Solid understanding of privileged access management concepts, principles, and best practices.</li><li> Experience with scripting languages (e.g., PowerShell, Python) for automation tasks.</li><li> Knowledge of DoD RMF and NIST cybersecurity standards.</li></ul>Desired Qualifications:<ul><li> CyberArk Sentry or Guardian certification</li><li> Experience with DISA environments or Fourth Estate Agencies</li><li> Background working in technical teams</li><li> Advanced degree in cybersecurity or related field</li><li> Experience with integrating CyberArk with other security tools (e.g., SIEM, ticketing systems)</li><li> Experience with implementing least privilege access controls.</li></ul>At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Remote

Description Leidos has a new and exciting opportunity for Cyber Security Engineer SME in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Description This role is responsible for protecting the customer's information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS/IPS, Web-Proxy, Security tools, and Security Audits. Candidates will work directly with Team leads, developers and operations personnel throughout a DevSecOps life cycle both on policy and technical implementation of technologies. This role is a hybrid role with a combination of some onsite and remote. Primary Responsibilities<ul><li>Plan, implement, manage, monitor, and upgrade security measures and tools for the protections of information systems and networks and automate repeatable tasks in a consultative role</li><li>Design, configure, implement, troubleshoot, and maintain all security platforms and their associated software, such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM</li><li>Formulate systems and methodologies as well as respond to security related events and assist in remediation efforts of cyber security incidents (system and/or network breaches, malware attacks)</li><li>Participate in the change management process</li><li>Coordinate, and monitor log analysis for our managed services offerings, to ensure customer policy and security requirements are met</li></ul>Basic Qualifications<ul><li>Expert with at least one of the following tools: Splunk, HBSS/McAfee, Rapid7</li><li>Expert with implementing and managing \SIEM (e.g., Splunk), end-point security (IDS/IPS and HBSS)</li><li>Expert knowledge of networking protocols, such as TCP/IP, LAN/WAN concepts</li><li>Expert with automation (e.g., Ansible, CloudFormation)</li><li>Strong attention to detail with analytical mind outstanding problem-solving skills</li><li>Awareness of Cybersecurity trends and hacking techniques.</li><li>Master's degree with 15+ years of prior relevant experience in order to operate within the scope contemplated by the level</li><li>To be considered must have an active TS/SCI with polygraph security clearance</li></ul>Preferred Qualifications<ul><li>Experience with additional security tools and processes such as IDS/IPS, VPN, Webinspect, Appdetective</li><li>Experience with implementing and managing network and application firewalls, incident detection, incident response and forensics activities</li><li>Experience with Agile Software Development and scripting languages (Python, Power Shell)</li><li>Amazon Web Services (AWS) Certification</li><li>Experience maintaining virtual private networks, firewalls, web protocols within a SAFe Agile Framework </li><li>Knowledge of potential attack vectors such as XSS, injection, hijacking and social engineering</li><li>Experience with health monitoring tools (Nagios, SolarWinds) and using STIG viewers/tools to assess compliance with standards</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today. CABARESTON At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: August 28, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Security Engineer (SME)

Description Leidos has a new and exciting opportunity for Cyber Security Engineer SME in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Description This role is responsible for protecting the customer's information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS/IPS, Web-Proxy, Security tools, and Security Audits. Candidates will work directly with Team leads, developers and operations personnel throughout a DevSecOps life cycle both on policy and technical implementation of technologies. This role is a hybrid role with a combination of some onsite and remote. Primary Responsibilities<ul><li>Plan, implement, manage, monitor, and upgrade security measures and tools for the protections of information systems and networks and automate repeatable tasks in a consultative role</li><li>Design, configure, implement, troubleshoot, and maintain all security platforms and their associated software, such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM</li><li>Formulate systems and methodologies as well as respond to security related events and assist in remediation efforts of cyber security incidents (system and/or network breaches, malware attacks)</li><li>Participate in the change management process</li><li>Coordinate, and monitor log analysis for our managed services offerings, to ensure customer policy and security requirements are met</li></ul>Basic Qualifications<ul><li>Expert with at least one of the following tools: Splunk, HBSS/McAfee, Rapid7</li><li>Expert with implementing and managing \SIEM (e.g., Splunk), end-point security (IDS/IPS and HBSS)</li><li>Expert knowledge of networking protocols, such as TCP/IP, LAN/WAN concepts</li><li>Expert with automation (e.g., Ansible, CloudFormation)</li><li>Strong attention to detail with analytical mind outstanding problem-solving skills</li><li>Awareness of Cybersecurity trends and hacking techniques.</li><li>Master's degree with 15+ years of prior relevant experience in order to operate within the scope contemplated by the level</li><li>To be considered must have an active TS/SCI with polygraph security clearance</li></ul>Preferred Qualifications<ul><li>Experience with additional security tools and processes such as IDS/IPS, VPN, Webinspect, Appdetective</li><li>Experience with implementing and managing network and application firewalls, incident detection, incident response and forensics activities</li><li>Experience with Agile Software Development and scripting languages (Python, Power Shell)</li><li>Amazon Web Services (AWS) Certification</li><li>Experience maintaining virtual private networks, firewalls, web protocols within a SAFe Agile Framework </li><li>Knowledge of potential attack vectors such as XSS, injection, hijacking and social engineering</li><li>Experience with health monitoring tools (Nagios, SolarWinds) and using STIG viewers/tools to assess compliance with standards</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today. CABARESTON Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: July 31, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path. Leidos is seeking a IT professional for our Cyber Security Specialist position at Langley AFB Virginia . The Cyber Security Analyst will ensure implementation of security features for the detection of malicious code, viruses, and adversaries. Produces risk assessment reports and remediation recommendations. The contractor will also ensure the unit's information systems follow USAF and DoD guidance. The Cyber Security may also support the supplier risk management lifecycle throughout all phases, and insider threat/risk programs. Roles and Responsibilities<ul><li>Works independently to achieve day-to-day objectives with significant impact on operational results or project deliverables.</li><li>Communicates with internal and client project team members. Works to implement solution designs and/or processes.</li><li>Represent the organization on various technical review and inspection teams</li><li>Coordinate with personnel on system security compliance and Information System Authority to Operate.</li><li>Conducts periodic reviews to ensure compliance with established policies and procedures.</li><li>Notify organization when changes occur that might affect IS authorization</li><li>Assessing system security threats/risks.</li><li>Validating system security requirements definitions and analysis.</li><li>Support assessment and authorization process as needed. </li><li>Tracks security incidents and may be required to investigate, document, report, and provide future protective and corrective measures in response to such incidents.</li><li>Assist USAF, DoD, PMOs, and vendors with the development and execution of assessment and authorization (A&A)</li></ul>Required Education/Experience:<ul><li>Bachelor's degree (computer science, engineering, preferred) and 4+ years of experience. Additional years of experience and certifications may be considered in lieu of a degree.</li><li>Demonstrated experience in information security.</li><li>Current Top Secret SCI security clearance.</li><li>DoD 8570 IAT Level II Compliant.</li><li>Must have knowledge of RMF process, eMass, and XACTA workflow tools.</li><li>Experience using relevant AF systems and databases.</li><li>Knowledge of military policies and procedures relating to information technology.</li><li>Experience working with cloud computing and infrastructure (AWS, Azure, etc)</li><li>Maintains currency of required ADLS and/or INSCOM trainings.</li><li>Experience supporting Air Force ISR operations</li></ul>Preferred Education/Experience:<ul><li>AWS Security Engineering Course</li><li>ISC2 Certified Information Systems Security Professional Course</li><li>ISC2 Certified Cloud Security Professional Course</li><li>Certified Information Security Manager</li><li>Experience working with Jira and Confluence</li><li>Experience with Air Force ISR units</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: September 29, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Security Specialist

Description Leidos is seeking an experienced Cyber Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The candidate will help design, code, and test software as part of a scrum team in Arlington, VA. Joining other developers, the candidate will develop solutions to technical problems. Our team supports a variety of projects, making existing ships operate autonomously as well as working to support new ships through development within design, build, and test phases. Our software team handles ship automation, autonomous navigation, sensor processing, and communications. The team also develops simulations to be used for verification and software testing. Primary Responsibilities<ul><li>Design, develop, and debug mission critical software source code.</li><li>Participate in the full software development lifecycle.</li><li>Serve as technical team member to support troubleshooting and problem solving.</li><li>Perform peer reviews of software.</li><li>Collaborate with the continuous process improvement to help the team improve.</li><li>Assist with evaluating field tests.</li><li>Explain technical solutions, practices, and procedures to others within the team.</li><li>Travel (up to 25%)</li></ul>Basic Qualifications<ul><li>A Bachelor's degree in Computer Science or STEM field plus 2+ years of software development, or <li>Experience with Security Technical Implementation Guides (STIGs) and RHEL (Red Hat Enterprise Linux)</li><li>Experience with DevSecOps.</li><li>Experience with cyber security.</li><li>Experience working in a team environment</li><li>Experience designing and/or working with complex systems, considering performance and user requirements</li><li>Ability to obtain and maintain a Secret Security Clearance</li></ul>Preferred Qualifications<ul><li>Familiarity with the Atlassian tool suite</li><li>Proficiency in programming languages such as Python, C++ </li><li>Familiarity with automated build processes (Bamboo, Jenkins, etc.)</li><li>Familiarity with safety critical software</li><li>Demonstrable problem-solving skills</li><li>Active Secret Security Clearance preferred</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Software Engineer

Description Leidos is seeking a highly motivated and experiencedCyber Threat Hunterto join our DHS NOSC Cyber Team. This role supports the Department of Homeland Security's mission to protect its enterprise-wide information systems from cyber threats through proactive monitoring, intrusion detection, and security services. The ideal candidate is process-driven, inquisitive, and skilled at identifying patterns and anomalies in complex datasets. About DHS NOSC TheNetwork Operations Security Center (NOSC)is a U.S. Government program responsible for preventing, identifying, containing, and eradicating cyber threats across DHS networks. NOSC provides monitoring, intrusion detection, and protective services for DHS information systems, including:<ul><li>LAN/WAN infrastructure</li><li>Public-facing websites</li><li>Wireless and mobile/cellular networks</li><li>Cloud environments</li><li>Security devices, servers, and workstations</li></ul>NOSC oversees the overall security of DHS enterprise systems and investigates and reports suspected or confirmed security violations. Primary Responsibilities<ul><li>Develop threat models to assess the DHS IT enterprise, identify defensive gaps, and prioritize mitigations</li><li>Author, update, and maintain SOPs, playbooks, and work instructions</li><li>Use threat intelligence and models to formulate threat hypotheses</li><li>Plan and execute threat hunt missions to validate hypotheses</li><li>Proactively search systems and networks for advanced threats</li><li>Analyze host, network, and application logs, malware, and code</li><li>Prepare and present risk analyses and threat findings to stakeholders</li><li>Recommend and assist in developing new security content (e.g., signatures, alerts, workflows, automation)</li><li>Collaborate across teams to enhance threat detection, response, and overall security posture</li></ul>Basic Qualifications<ul><li>ActiveTS/SCI clearance; must also obtain a favorable Entry on Duty (EOD) determination from DHS HQ</li><li>Bachelor's degree in IT, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering from an ABET or NCAE-C designated institution</li><li>Minimum8-12 yearsof relevant experience (SOC Analyst, Incident Responder)<ul><li>A bachelor's degree may substitute for up to 1 year of experience</li><li>A master's degree may substitute for up to 2 years of experience</li></ul></li><li>At leasttwo certificationsfrom the following: Security+, PenTest+, Cloud+, GSEC, CEH, CCE, CFR, CySA+, GCFA, GCIA, GCIH, GDSA, GICSP</li><li>Strong ability to work independently; self-starter and self-motivated</li><li>Must be aU.S. Citizen</li></ul>Preferred Qualifications<ul><li>Expertise in network and host-based analysis and investigation</li><li>Experience planning and executing threat hunt missions</li><li>Understanding of enterprise network architecture (routing, switching, firewalls, proxies, load balancers)</li><li>Completion of military cyber training courses: 4-11-C32-255S (CP), 4C-255N (CP), or 4C-255A (CP)</li><li>Working knowledge of networking protocols (HTTP, DNS, SMB, etc.)</li><li>Familiarity with Windows and Linux operating systems</li><li>Proficiency in scripting languages (Python, PowerShell)</li><li>Experience with Splunk SPL and/or Elastic DSL</li><li>Proven ability to triage and respond to APT activities</li><li>Experience with cloud and container platforms (AWS, Azure, O365, etc.)</li><li>Deep understanding of the cyber threat landscape and adversary tactics</li><li>Prior experience on a federal government threat hunt team, especially DHS or DoD</li></ul>Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber Threat Hunter

Description Leidos currently has an opening for a Cyber System Security Officer who holds a Top Secret clearance to work with our customer at Eglin AFB, FL. This is an exciting opportunity to use your experience helping the Joint Staff J6 Joint Assessment Division (JAD) conduct system of systems interoperability assessments as well as Joint All Domain Command and Control (JADC2) data centricity assessments. The candidate will participate as a member of an integrated team solving technical problems during installation and operation of computer and information security programs at JAD garrison and deployed environments; the candidate will also conduct services to minimize vulnerability and ensure network access. Primary Responsibilities<ul><li>Manage compliance systems including Information Assurance Vulnerability Management (IAVM), System Center Configuration Manager (SCCM), non-SCCM, and Tempest Control</li><li>Identify alternative information security strategies to address organizational security objective</li><li>Track audit findings and recommendations to ensure that appropriate mitigation actions are taken</li><li>Familiar with eMASS, NIST 800-53 controls and ATO process.</li><li>Collect and maintain data needed to meet system cybersecurity reporting.</li><li>Ensure that security improvement actions are evaluated, validated, and implemented as required.</li><li>Ensure that inspections, tests, and reviews are coordinated for the network environment.</li><li>Ensure that requirements are integrated into the continuity planning for that system and/or organization(s).</li><li>Participate in security risk assessment during the Security Assessment and Authorization process.</li><li>Provide system-related input on cybersecurity requirements to be included in statements of work and other appropriate procurement documents.</li><li>ICD-503, JSIG, NIST, FIPS, CNSSI 1253, Nessus, ACAS, A&A</li></ul>Additional Responsibilities<ul><li>Support accreditation for JAD designed networks -e.g., Azure cloud based IL-4, IL-6, & IL-7 Networks</li><li>Evaluate threats and vulnerability to information systems to ascertain the need for additional safeguards</li><li>Author, Review and Approve information system security assessment plans, which is comprised of the SSP, the SCTM, and the security control assessment procedures.</li><li>Develop and sustain Risk Management Framework Packages in EMASS.</li><li>Prepare the final Security Assessment Report (SAR) which includes assessment results and findings, at the conclusion of each security assessment activity.</li><li>Initiate a POA&M with identified weakness and suspense dates for each information system.</li><li>Assess proposed changes to information systems, their environment of operation, and mission needs that could affect system authorization.</li><li>Provide purposeful security architecting, design, development, and configuration of information systems.</li><li>Employ best practices when implementing security requirements for information systems including software engineering methodologies, system/security engineering principles, secure design, secure architecture, and secure cloud techniques.</li><li>Maintain JAD cyber security related documentation -e.g., security compliance assessment protocol, configuration management policy and plan, incident response/contingency policy, system/service acquisition, security assessment/authorization plan</li><li>Monitor Assured Compliance Assessment Solution (ACAS) scans</li><li>Authorize NIPRNET and SIPRNET accounts</li></ul>Basic Qualifications<ul><li>BS degree and 5 years of prior relevant experience or AA and 7 years of prior relevant experience</li><li>Secret Clearance and ability to obtain and maintain TS Clearance</li><li>Current baseline certification meeting IAM-II</li><li>Capability to lift 40 lbs.</li><li>Professional writing and oral presentation skills, MS Office proficiency</li></ul>Preferred Qualifications TS Clearance At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 29, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyber-System Security Officer(SSO)

Description Leidos, a leading defense, intelligence, and technology company, is seeking a motivated cybersecurity analyst intern to join our Digital Modernization Group on the Global Solutions Management - Operations II (GSM-O II) contract at Mark Center VA. As part of our team, you'll contribute to the operations, sustainment, and defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN), supporting the Defense Information Systems Agency (DISA). Why Leidos? Join our cybersecurity team and tackle real-world challenges, contributing directly to the security and reliability of vital communication networks in a fast-paced, dynamic environment. Gain hands-on experience in cyber operations that matters. What You'll Do: &bull; Utilize alerts from endpoints, IDS/IPS, NetFlow, and custom sensors to identify compromises on customer networks/endpoints. &bull; Perform junior-level review of massive log files, pivot between data sets, and correlate evidence for incident investigations. &bull; Pass triaged alerts to senior-level SOC personnel and assist in identifying malicious actors on customer networks. &bull; Document analysis, findings, and actions in a case/knowledge management system. &bull; Support senior-level SOC personnel with the creation and distribution of incident reports to customers and higher headquarters. What You'll Bring: &bull; Experience working in a SOC environment is strongly preferred. &bull; CND experience (Protect, Detect, Respond and Sustain) within a Computer Incident Response organization strongly preferred. &bull; Basic understanding of TCP/IP, common networking ports and protocols, traffic flow, system administration, OSI model, defense-in-depth and common security elements. &bull; Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings. &bull; Demonstrated commitment to training, self-study and maintaining proficiency in the technical cybersecurity domain and an ability to think and work independently. &bull; Strong analytical and troubleshooting skills. &bull; Willing to perform shift work, including weekend hours. What You'll Need: &bull; Obtaining a CompTIA Security+ certification (or IAT Level II equivalent). &bull; Actively pursuing a degree in a relevant field (e.g., Cybersecurity, Computer Science, Computer Engineering, Information Technology) from an accredited college/university. &bull; Must be able to obtain DoD secret security clearance or higher, and ability to obtain TS/SCI (selected candidates will be sponsored for required clearance). &bull; Familiarization with Cybersecurity and Incident Handling concepts (MITRE AT&CK framework, etc.). &bull; Ability to perform data entry tasks and run appropriate queries and utilize pivot tables to display, perform analysis, assess trends. Interact with customers and other teams when responding to customer tasking. &bull; Must be a US Citizen. &bull; Geographic Requirement: This position is based on-site at Mark Center, VA. &bull; Work must be performed at Mark Center VA (no remote work available). At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 31, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $46,800.00 - $84,600.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity Analyst Intern

Description Join us in improving and shaping the future of smart mobility with a group of intelligent, motivated, and dedicated individuals! The Leidos Surface Transportation group focuses on improving transportation system operations to achieve USDOT's safety and mobility goals. The Leidos Surface Transportation group spearheads a variety of exciting R&D and deployment projects for federal, state, and local transportation agencies, including cutting-edge R&D for the Federal Highway Administration's Saxton Transportation Operation Laboratory (STOL). Our work focuses on emerging technologies, including but not limited to infrastructure and vehicle connectivity and automation, everything-in-the loop simulation, and AI/ML modeling. To promote these efforts, Leidos is looking for a Cybersecurity Architect / Engineer - Connected Intelligent Transportation Systems (C-ITS) to join our team! Learn more about: &bull; The Leidos Surface Transportation group: https://www.leidos.com/markets/energy/transportation https://www.leidos.com/markets/energy/transportation/surface-transportation-research &bull; The Saxton Transportation Operations Laboratory: https://highways.dot.gov/turner-fairbank-highway-research-center/labs/STOL Why Join Us: &bull; Expert Role: Be recognized as a subject matter expert in Cybersecurity and Security Engineering. &bull; Innovative Work: Influence the development of cutting-edge on-prem and Hybrid solutions. &bull; Independence: Tackle complex problems with your technical expertise. Primary Responsibilities This role will shape and define security architectures across new captures, spearhead our approach to Secure by Design and develop security strategies, documentation and approaches. You will be able to work with minimal direction across a range of projects or bids. You will have the responsibility for interfacing with security design partners, both customer and supplier representatives, and colleagues within our engineering, service, and business development teams. You will ensure that Leidos can establish and maintain effective and efficient C-ITS security architectures that can adapt as customer requirements, legislation and assurance standards change over time. Within a specific project or bid, the role will primarily be responsible for developing and delivering the cybersecurity elements of a solution, whilst understanding the whole. Minimal Qualifications &bull; Strong interest in working with emerging technologies and shaping the future of transportation. &bull; Strong communication skills; able to successfully communicate with management personnel, technical personnel and third parties. &bull; Bachelor's degree in Computer Science, Cybersecurity, Software Engineering, Information Technology, Electrical Engineering, or a related technical field with 6+ years of relevant experience; or equivalent combination of education, certifications, and experience. &bull; Experience with IoT platforms and devices. &bull; Strong understanding of cyber risk and treatment approaches, both in traditional 'on-premise' platforms within the C-ITS and related industries, and in private and public cloud technologies. &bull; Experience in integrating risk management framework activities into the system development lifecycle (SDLC), including selecting, implementing, and validating security controls. &bull; Experience in developing and maintaining key security documentation such as System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessments, and Plan of Action and Milestones (POA&Ms). &bull; Experience with reviewing cybersecurity vulnerabilities for risk and relevance as well as in vulnerability mitigations/remediation planning, for identified systems, network, application and database vulnerabilities. &bull; Ability to architect, design, troubleshoot, maintain, and deploy vulnerability scanning solutions. &bull; Ability to obtain and maintain a Public Trust clearance (which includes three years of immediate residency in the US). &bull; All applicants must be legally authorized to work in the United States without company sponsorship. Preferred Qualifications &bull; Familiarity with existing connected transportation interoperability (CTI), C-ITS, vehicle-to-everything standards such as those from ITE, SAE and / or IEEE. &bull; Familiarity with existing C-ITS software and hardware systems. &bull; Knowledge of vehicle critical control systems and subsystems. &bull; Experience in a fast-paced dynamic R&D environment. &bull; Relevant Bachelor's degree with 8+ years of relevant experience, or equivalent combination of education, certifications, and experience. &bull; Redhat, Cisco or Microsoft, Security+, Linux+, or Network+ certifications &bull; Sourcefire (snort) or RSA Security Analytics (network) experience. &bull; Experience as software or system engineering team lead. &bull; Familiarity with secure software development practices, application security architecture, and development environment hardening. &bull; Experience with tools for ticketing and documentation (e.g., Gitlab, Jira, Confluence). &bull; Experience working in an Agile environment. Anticipated salary range for this role is $95,000-$130,000 Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 3, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity Architect / Engineer

Description Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE) Location: Suitland, MD (National Maritime Intelligence Center) Security Clearance: Active DoD Top Secret/SCI (TS/SCI) security clearance Leidos is seeking a dynamic Cybersecurity Engineer to work onsite at the National Maritime Intelligence Center. This role offers the chance to make a significant impact on national security while advancing your career. This posting is for an opportunity ranging in years of experience. Level of opportunity, including compensation, will be matched to a candidate's experience. Why Join Us:<ul><li>Expert Role: Be recognized as a subject matter expert in Cybersecurity and Security Engineering.</li><li>Innovative Work: Influence the development of cutting-edge on-prem and Hybrid solutions.</li><li>Independence: Tackle complex problems with your technical expertise.</li><li>Cybersecurity Vanguard: Provide in-depth ISSE support and lead the integration of new (DISA, Trellix, and NAVSEA, etc ) cybersecurity and scanning tools.</li></ul>Responsibilities:<ul><li>Capture and integrate security requirements into IT systems.</li><li>Conduct vulnerability assessments, ethical hacking, and penetration testing.</li><li>Analyze IT systems for threats and provide remediation recommendations.</li><li>Develop and deliver training on cyber tools and processes.</li><li>Research and evaluate Cybersecurity tools and methodologies</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in a related field with 8+ or 12+ years of experience or Master's degree with 6+ or 10+ years of experience. Additional experience, certifications or trainings may be considered in lieu of degree.</li><li>Active DoD Top Secret/SCI (TS/SCI) security clearance.</li><li>Active IAT or IAM Level III DoD Approved 8570 Baseline Certification (e.g. CISSP-ISSEP or CASP certification).</li><li>Experience with DIACAP/DoD RMF, DCID 6/3, ICD-503, NIST 800-53, and/or RMF.</li><li>Proficiency in hardening modern operating systems and implementing security engineering best practices.</li><li>Some scripting experience is a plus. </li><li>Up to 10% travel may be required.</li></ul>Preferred Qualifications:<ul><li>Software development experience in Java, C, C++, or other programming languages.</li><li>Systems Engineering and Network Administration.</li><li>Project Management experience.</li></ul>Why Leidos?<ul><li>Cutting-Edge Technology: Work with innovative technologies.</li><li>Career Advancement: Opportunities for professional growth.</li><li>Impact: Contribute to national security.</li></ul>Elevate Your Career: Join us at the forefront of national security and cybersecurity innovation. Apply now and make a difference! NITESONI EIO2024 At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: October 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity Engineer

Description Leidos is dedicated to making the world a safer place. This starts with helping our customers in the Defense Industry achieve their critical missions. Our dedicated Defense Sector employees are solving critical challenges across the globe. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. Leidos is well known for our people-oriented culture, positive work environment, technical excellence, and resilient business ethics. Within the Defense Sector, the Airborne Solutions Business Area at Leidos currently has an opening for a talented Cybersecurity Infrastructure Engineer to work in our Huntsville office. Primary Responsibilities. <ul><li>Serve as technical representative and liaison between program leadership and corporate cybersecurity stakeholders.</li><li>Analyze and understand cybersecurity requirements and engage with stakeholders to communicate impact of requirements.</li><li>Work with stakeholders to implement cybersecurity standards and best practices.</li><li>Research security trends and advise on methods to mitigate potential impact.</li><li>Design, implement, and maintain secure development environments supporting program functions.</li><li>Perform and coordinate technical tasks for programs to ensure compliance.</li><li>Create and maintain artifacts for programs regarding cybersecurity policies, procedures, and evidence of cybersecurity compliance.</li><li>Perform system administration tasks including user access, software installation and updates, system monitoring, system hardening, and vulnerability remediation.</li><li>Respond to and mitigate security incidents and threats.</li><li>Provide technical support to programs for cybersecurity requirements and information systems.</li></ul>Basic Qualifications. <ul><li>B.S in Computer Science, Information Systems, or equivalent technical degree and 1-4 prior years of experience.</li><li>Candidate must be a resident of north Alabama or willing to relocate to the area.</li><li>Basic knowledge of network architecture (firewalls, static/dynamic IP configuration, subnets, network diagrams).</li><li>Basic knowledge of network protocols (SSH, HTTP/S, TCP/IP, DHCP, DNS, RDP, VPN).</li><li>Basic experience with Windows and Linux OS (shell, software install/update, access management, basic scripting).</li><li>Basic knowledge of security tools (Logging/Monitoring, Antivirus, Encryption, Intrusion Detection).</li><li>Strong communication and problem-solving skills.</li><li>Basic proficiency in MS365 tools (Word, PowerPoint, Excel, SharePoint).</li><li>Ability to work across multiple teams/programs (i.e. multitask).</li></ul>Preferred Qualifications. <ul><li>Possess and be able to maintain an active TS/SCI, TS, or Secret clearance.</li><li>Hands-on experience with System Administration and Security Tools (CrowdStrike, Splunk/Nessus, UFW)</li><li>Knowledge of mailing lists/postings for security vulnerabilities (CVE, CISA, OWASP, NIST NVD, Seclists).</li><li>Knowlege of Security Protocols (TLS/SSL, Kerberos, LDAP)</li><li>Knowledge of relevant cybersecurity standards (NIST 800-171, NIST 800-53, Risk Management Framework (RMF), Cybersecurity Maturity Model Certification (CMMC)).</li><li>CompTIA Cybersecurity Analyst (CompTIA CySA+), Certified Information Systems Security Professional (CISSP).</li><li>Experience with cybersecurity benchmarks (CIS, DISA Security Technical Implementation Guides (STIGs)).</li><li>The ideal candidate will have experience in or be able to work in the areas of software development, DevSecOps, or software testing.</li><li>Current possession of Secret or Top Secret clearance is a plus.</li></ul>Security Clearance Qualifications: Must be a U.S. Citizen with the ability to obtain and maintain a Secret Security Clearance. Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: October 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity Infrastructure Engineer

Description Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Systems Engineer (Entry-level) to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents. Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessments. Assist with operational views, technical standards views, and system and services views for architectures using applicable DoDAF standards. Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. Primary Responsibilities: Responsible for technical planning, system design reviews, development and integration oversight, verification and validation assistance. Duties include performing systems requirements analysis, functional analysis, timeline analysis, trade studies, requirements allocation and interface definition, technical management, integration, system testing, and quality assurance. Qualifications:<ul><li>Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required 2 - 4 years of prior relevant experience in order to operate within the scope contemplated by the level. Five (5) years of additional SE experience may be substituted for a Bachelor's Degree.</li><li>Written and verbal communications skills</li><li>Active TS/SCI with Poly Clearance required</li></ul>Desired Skills:<ul><li>Experience in Space System Engineering</li></ul>Original Posting: April 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity System Engineer

Description Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, and performing technical/non-technical assessments. Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. Primary Responsibilities: Perform cybersecurity high assurance evaluation activities to include reviews of security evaluation documents and other high assurance artifacts/documents for devices undergoing certification and assessment, to ensure devices meet security requirements. Attend and participate in relevant security-related meetings and reviews in an effort to translate vulnerability knowledge into guidance to prevent and/or manage risk. Clearly document security deficiencies found in the evaluation of artifacts and documents. Recommend requirement clarification and process/template improvement to mitigate security concerns. Qualifications: Eight years of System Engineering experience Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a Bachelor's Degree.<ul><li>Information Assurance/Cryptographic experience</li><li>Excellent written and verbal communication skills a must</li><li>Ability to work in a team environment and lead small teams</li><li>Active TS/SCI with Poly Clearance required</li></ul>You Might Also Have:<ul><li>Experience in Space/Weapon/Ground/Terminal system development and or evaluation</li><li>DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes.</li><li>Experience in Space System Engineering</li></ul>condmd Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: August 19, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cybersecurity Systems Engineer

Description Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, and performing technical/non-technical assessments. Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. Primary Responsibilities: Perform cybersecurity high assurance evaluation activities to include reviews of security evaluation documents and other high assurance artifacts/documents for devices undergoing certification and assessment, to ensure devices meet security requirements. Attend and participate in relevant security-related meetings and reviews in an effort to translate vulnerability knowledge into guidance to prevent and/or manage risk. Clearly document security deficiencies found in the evaluation of artifacts and documents. Recommend requirement clarification and process/template improvement to mitigate security concerns. Qualifications: Fourteen (14) years of System Engineering experience Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a Bachelor's Degree.<ul><li>Information Assurance/Cryptographic experience</li><li>Excellent written and verbal communication skills a must</li><li>Ability to work in a team environment and lead small teams</li><li>Active TS/SCI with Poly Clearance required</li></ul>You Might Also Have:<ul><li>Experience in Space/Weapon/Ground/Terminal system development and or evaluation</li><li>DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes.</li><li>Experience in Space System Engineering</li></ul>condmd Original Posting: July 14, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks a highly qualified and trained Journeyman-level Cyberspace Intelligence Threat Analysts to support United States Cyber Command (USCYBERCOM) operations, with focus on identifying, analyzing, and recommending mitigation strategies for Cyber threats targeting Offensive Cyberspace Operations (OCO) systems. This vital on-site support to USCYBERCOM J3 (Operations), Cyber National Mission Force (CNMF), and Joint Task Force-Ares (JTF-ARES) underpins USCYBERCOM support to United States National Security objectives. This opportunity is in anticipation of a potential future contract award. What you'll be doing:<ul><li>Provide timely, accurate, relevant support in manner that best supports USCYBERCOM in identifying and assessing emerging threats and vulnerabilities in the Cyberspace domain, with focus on risks to OCO systems.</li><li>Analyze and evaluate All-Source finished intelligence, single-source intelligence, and technical data from various sources to identify Cyber threat patterns and anomalies.</li><li>Produce and deliver recurring threat intelligence reports, summarizing relevant cyber threats to OCO infrastructure.</li><li>Conduct and publish in-depth risk assessments to evaluate and categorize the risk posture of detected cyber threats while supporting development and refinement of risk assessment methodologies and tools used for threat categorization.</li><li>Utilize Signals Intelligence (SIGINT) tools and apply analytical methodologies when required to perform technical analysis on critical Cyber threats impacting OCO assets.</li><li>Collaborate with operational, technical, and intelligence elements across USCYBERCOM to enhance situational awareness and threat response capabilities.</li><li>Maintain a current understanding of advanced persistent threats (APTs), threat actor tactics, techniques, and procedures (TTPs), and cyber threat trends affecting national security.</li><li>Maintain situational awareness of, and execute on demand, Cyberspace Operations (CO) crisis plans.</li><li>Provide situational awareness to a range of projects, Crisis Action Teams, and current operations activities supporting Operational Planning Teams (OPTs).</li><li>Execute resource allocation decisions aligned with organization objectives.</li><li>Apply knowledge of cyber threats and attack methods and techniques emanating from state and non-state adversaries and tiered vulnerabilities within Blue Space as focus of threats.</li><li>Develop and execute comprehensive programs for assessing CO and validating operational performance characteristics.</li><li>Review, approve, prioritize, and submit operational requirements for research, development, and/or acquisition of cyber capabilities.</li><li>Support integration and synchronization of intelligence planning activities with operational planning timelines.</li><li>Interpret and apply laws, regulations, policies, and guidance relevant to daily activities. </li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret clearance with SCI eligibility and Polygraph required.</li><li>BA/BS degree or higher within Cybersecurity, Computer Science, Intelligence Studies, or related field, or ability to complete degree within one year of hire. Can substitute formal education with extended experience and technical certifications.</li><li>Five plus years' experience within Cyber intelligence analysis or a similar Cyber threat analyst role, or eight plus years' total within field of intelligence analysis. </li><li>Demonstrated understanding of All-Source intelligence principles as applied to field of Cyber.</li><li>Demonstrated experience with applicable SIGINT tools and techniques and able to produce single-source intelligence products tailored to drive CO.</li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct Defensive (DCO) and Offensive Cyberspace Operations (OCO).</li><li>Knowledge of the range of CO and their underlying intelligence support needs, topics, and focus areas.</li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to non-technical consumers.</li></ul>Favorable if you have:<ul><li>Masters' Degree or higher within Cybersecurity, Intelligence Studies, Information Security or related fields. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes</li><li>Experience with Space-enabled CO. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Familiarity with Cyber threat frameworks such as MITRE ATT&CK or Cyber Kill Chain.</li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: July 29, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyberspace Intelligence Threat Analyst, Journeyman

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. If this sounds like the kind of environment where you can thrive, keep reading! The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks highly qualified and trained Cyberspace Operational Planners to support Department of Defense Joint Planning processes that underpin United States Cyber Command (USCYBERCOM) operations. Individuals will engage in Cyberspace Operational Planning activities supporting Leidos on-site contract support to USCYBERCOM J3 (Operations), Cyber National Mission Force (CNMF), and Joint Task Force-Ares (JTF-ARES). This opportunity is in anticipation of a potential future contract award. What you'll be doing:<ul><li>Engage in approved plans development and staffing processes within collaborative environment to enable range of Cyberspace Operations (CO) according to USCYBERCOM planning guidance and applicable Joint publications. </li><li>Support targeting selection, validation, synchronization, and enable integration during the execution of activities within Cyber Warfare domain.</li><li>Draft and staff foundational planning documents such as Operational Plans (OPLANS), Operational Orders (OPORDs), and Fragmentary Orders (FRAGOs).</li><li>Support Joint Operational Planning Groups and Teams (OPG/OPT), and develop and integrate Cyberspace capabilities into plans.</li><li>Develop concepts of support, courses of action, integrate command and external capabilities, coordinate and document comprehensive plans.</li><li>Engage in, and provide situational awareness to, range of projects, Crisis Action Teams, and current operations activities supporting OPTs.</li><li>Develop and review specific CO plans and guidance for integration into broader planning activities and to ensure that execution and resource allocation decisions align with organization objectives.</li><li>Demonstrate knowledge of cyber threats and attack methods and techniques emanating from state and non-state adversaries and tiered vulnerabilities within Blue Space as focus of threats.</li><li>Develop and execute comprehensive programs for assessing CO and validating operational performance characteristics.</li><li>Review, approve, prioritize, and submit operational requirements for research, development, and/or acquisition of cyber capabilities.</li><li>Develop and maintain deliberate and/or CO crisis plans.</li><li>Analyze and assess internal and external partner CO capabilities and tools.</li><li>Transition operational planning efforts to current operations.</li><li>Navigate organizational structure as it pertains to full spectrum CO, including the functions, responsibilities, and interrelationships among distinct internal elements.</li><li>Integrate and synchronize intelligence planning activities with operational planning timelines.</li><li>Conduct long-range, strategic planning efforts with internal and external partners in cyber activities.</li><li>Interpret and apply laws, regulations, policies, and guidance relevant to organization cyber objectives.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret clearance with SCI eligibility and Polygraph required.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science, or ability to complete degree within one year of hire.</li><li>Eight to 12 years recent (since 2014) work experience as CO Planner; can waive two years of experience requirement for every year spent on a Combat Mission Team (CMT) in any work role; can waive two years work experience requirement for every year spent in an Offensive Cyberspace Operations planner role within a Joint Force Headquarters - Cyber (JFHQ-C) command; OR four years recent (since 2013) work experience in offensive cyberspace capabilities development; can waive two years of experience requirement for every year spent on a CMT in any work role.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Intimate familiarity with applicable Joint Publications such as JP 5-0 Joint Operational Planning.</li><li>Formal training as Cyber Operational Planner within Department of Defense or Intelligence Community.</li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Knowledge of the range of CO and their underlying intelligence support needs, topics, and focus areas.</li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Masters degree or higher within STEM field, National Security Studies, or field of study supporting operational art & science. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Experience with Space-enabled CO. </li><li>Joint Professional Military Education, Phase II (JPME II) graduate, or civilian equivalency. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Completion of Service-specific or Joint Cyberspace Operational Planning courses, such as Army Cyberspace Operations Planners Course or Joint Cyberspace Operations Planners Course.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>COSS Come break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for how it's always been done." Original Posting: June 9, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Cyberspace Operations Planner, Journeyman

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the world. Your greatest work is ahead! The National Security Sector (NSS) seeks highly qualified and trained Cyberspace Operational Planners to lead Department of Defense Joint Planning processes that underpin United States Cyber Command (USCYBERCOM) operations. Individuals will engage in Cyberspace Operational Planning activities supporting Leidos on-site contract support to USCYBERCOM J3 (Operations). **This role will participate in a robust cross training program and be certified and willing to support surge requirements by serving in JOC roles for short duration, if required. This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Engage in approved plans development and staffing processes within collaborative environment to enable range of Cyberspace Operations (CO) according to USCYBERCOM planning guidance and applicable Joint publications. </li><li>Draft and staff foundational planning documents such as Operational Plans (OPLANS), Operational Orders (OPORDs), and Fragmentary Orders (FRAGOs).</li><li>Support Joint Operational Planning Groups and Teams (OPG/OPT), and develop and integrate Cyberspace capabilities into plans.</li><li>Develop concepts of support, courses of action, integrate command and external capabilities, coordinate and document comprehensive plans.</li><li>Demonstrate knowledge of cyber threats and attack methods and techniques emanating from state and non-state adversaries and tiered vulnerabilities within Blue Space as focus of threats.</li><li>Analyze and assess internal and external partner CO capabilities and tools.</li><li>Navigate organizational structure as it pertains to full spectrum CO, including the functions, responsibilities, and interrelationships among distinct internal elements.</li><li>Integrate and synchronize intelligence planning activities with operational planning timelines.</li><li>Conduct long-range, strategic planning efforts with internal and external partners in cyber activities.</li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret/SCI (TS/SCI) security clearance with Polygraph is required.</li><li>BA/BS degree within STEM field, National Security Studies, or field of study supporting operational art & science, or ability to complete degree within one year of hire. Additional years of experience may be considered in lieu of degree.</li><li>Six plus years' recent work experience (since 2015) as a CO professional.</li><li>Familiarity with military operations including phases of planning, approval, and execution.</li><li>Intimate familiarity with applicable Joint Publications such as JP 5-0 Joint Operational Planning.</li><li>Formal training as Cyber Operational Planner within Department of Defense or Intelligence Community.</li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct OCO.</li><li>Knowledge of the range of CO and their underlying intelligence support needs, topics, and focus areas.</li><li>Knowledge of computer networking fundamentals as well as concepts, terminology, and operations of a wide range of communications media (computer and telephone networks, satellite, fiber, wireless).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Demonstrated proficiency working in a fast-paced collaborative environment, ability to proactively multi-task and meet short deadlines.</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to nontechnical consumers.</li><li>Able to work across Department of Defense and Intelligence Community agencies to support organizational goals.</li></ul>Favorable if you have:<ul><li>Masters' Degree or higher within STEM field, National Security Studies, or field of study supporting operational art & science. </li><li>Intimate familiarity with USCYBERCOM organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </li><li>Demonstrated experience incorporating Artificial Intelligence and Machine Learning into operations at any level to increase efficiency and effectiveness of operational outcomes.</li><li>Experience with Space-enabled CO. </li><li>Joint Professional Military Education, Phase II (JPME II) graduate, or civilian equivalency. </li><li>Formal training within field of Cyber Warfare and Joint Operations.</li><li>Completion of Service-specific or Joint Cyberspace Operational Planning courses, such as Army Cyberspace Operations Planners Course or Joint Cyberspace Operations Planners Course.</li><li>Demonstrated experience with development and delivery of CO-related training and support to exercise planning and execution at any level.</li><li>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Desired Certifications: DoD 8570 IAT Level II (CCNA Security, COMPTIA CySA+, COMPTIA Security + CE, GICSP, GSEC, SSCP).</li></ul>CORRS COSS At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, what's next?" before the dust settles on what's now." If you're already scheming step 20 while everyone else is still debating step 2... good. You'll fit right in. Original Posting: September 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits . Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission . Commitment to Non-Descrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

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