Description Senior Farsi Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Farsi Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Farsi into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>What You Bring:<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li><li>Bachelor's degree with 8 - 12 years of relevant experience OR Master's degree with 6-10 years of related experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree is highly desired</li><li>4+ years of professional and recent translation, transcription, and/or interpretation experience</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Senior level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>HLT experience a plus</li><li>Strong written and verbal communication skills in both English and target languages.</li></ul>Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the National Security Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! Original Posting: June 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 $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.

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Senior Farsi Linguist

Description Senior Farsi Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. Leidos will sponsor and upgrade security clearances for eligible candidates. We are currently seeking a highly skilled Farsi Linguist to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Farsi into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>What You Bring:<ul><li>No clearance required to apply.</li><li>Able to obtain a TS/SCI clearance with polygraph (must be fully adjudicated before work begins). Leidos will sponsor candidates after passing all the required language tests.</li><li>Bachelor's degree with 8 - 12 years of relevant experience OR Master's degree with 6-10 years of related experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>3+ years of professional and recent translation and interpretation experience</li><li>Translation and/or interpretation degree is highly desired</li><li>HLT experience a plus</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Primary level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>Strong written and verbal communication skills in both English and target languages.</li></ul>Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the National Security Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today! Original Posting: June 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 $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.

Description <ul><li>Senior Farsi Linguist Make a Global Impact - Join the Mission at Leidos Are you ready to apply your linguistic expertise to meaningful work that directly supports national security? At Leidos, we bring together innovative minds, cutting-edge technology, and a commitment to excellence to solve the world's toughest challenges. Join a team where your contributions truly matter, and where you'll have the resources and support to thrive professionally and personally. A TS/SCI clearance with polygraph is required. We are currently seeking a highly skilled Farsi Linguist with profici ency in another foreign language, preferably Dari. to join our mission-driven team. This position requires a language professional capable of performing a wide range of complex linguistic tasks with precision and cultural insight. What You'll Do: You will provide professional-level linguistic support across translation, interpretation, transcription, and Gisting including but not limited to: Translation<ul><li>Accurately translate materials (both digital and hard copy) from Farsi and another foreign language into English and vice versa.</li><li>Capture subtle nuances, cultural references, and abstract concepts with contextual accuracy.</li><li>Capture geopolitical, regional, ethnic, and cultural references effectively.</li><li>Use terminology and expression consistent with subject matter norms in the target language.</li></ul>Interpretation<ul><li>Provide consecutive interpretation; simultaneous interpretation may occasionally be required.</li><li>Maintain high fidelity and fluency, demonstrating understanding of regional dialects and cultural context.</li></ul>Transcription<ul><li>Listen to audio or review internet-based content and transcribe accurately and efficiently.</li><li>Produce high-quality English-language reports based on audio/visual materials.</li><li>Demonstrate nuanced understanding of dialectical variations.</li></ul>Gisting and Summarization<ul><li>Identify and summarize key facts and abstract concepts accurately.</li><li>Prioritize and extract critical information from large datasets.</li><li>Use reference materials effectively to support quality output.</li></ul>What You Bring:<ul><li>A TS/SCI clearance with polygraph is required (must be fully adjudicated before work begins).</li><li>Bachelor's degree with 8 - 12 years of relevant experience OR Master's degree with 6-10 years of related experience. (Additional years of experience may be considered in lieu of a degree.)</li><li>Translation and/or interpretation degree is highly desired</li><li>4+ years of professional and recent translation, transcription, and/or interpretation experience</li><li>Must successfully complete a Leidos-administered language proficiency test or equivalent at the Senior level or higher.</li><li>Proficiency in Microsoft Office Suite and basic online research.</li><li>HLT experience a plus</li><li>Strong written and verbal communication skills in both English and target languages.</li></ul>Preferred Qualifications:<ul><li>Experience supporting contingency operations as a deployed linguist.</li><li>Familiarity with the U.S. Intelligence Community, military operations, or law enforcement environments.</li><li>Ability to effectively brief and communicate findings to various stakeholders.</li><li>Proficiency in multiple languages is a strong asset.</li></ul>Why Leidos? At Leidos, we're not just offering a job - we're offering a mission. As part of the National Security Sector, you'll contribute to a safer world by enabling critical intelligence efforts with AI, machine learning, and digital modernization, Mission Software Systems . From safeguarding ports and borders to anticipating geopolitical instability years in advance, our linguists play an integral role in shaping global security. We value innovation, collaboration, and integrity - and we are looking for people who are driven to make a difference. Ready to Elevate Your Career? If you're a passionate linguist ready to support impactful work on a global scale, we encourage you to apply today. Your greatest work is ahead. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that provide them with an opportunity to thrive, professionally and personally. For us, helping you grow your career is good business. We're excited to learn more about you, apply today!</li></ul>Original Posting: July 18, 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 $72,150.00 - $130,425.00 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.

Senior Farsi Linguists

Description Leidos is looking for a Sr Field Engineer with a TS/SCI with polygraph to support work on an information technology (IT) contract. The contract supports leading the engineering, delivery, sustainment, and evolution of the client's broader Information Technology (IT) in support of its mission. The client's office leadership provides management and leadership for a wide spectrum of activities. Office lines of business include Collaboration Services, Endpoint & Security Services, Infrastructure Engineering and Hosting, Mission Unique Services, and Business Management. The Systems Engineer will analyze internal and external client needs and construct sound, logical business improvement opportunities that are consistent with corporate Information Management guiding principles, cost savings, and system architecture objectives. They will provide group facilitation, training, and provide additional forms of knowledge transfer across client's organization; collect, review, edit, and disseminate executive-level communication products, to include written documents, briefings, and talking points; use their technical skills and experience to further current service offerings and client's mission; and analyze system requirements to determine approach and feasibility of design within time, cost, and security requirement constraints. The Systems Engineer will provide ongoing maintenance, support, and enhancements in existing systems and platforms; troubleshoot complex problems; and provide customer support for software systems and application issues. They will collaborate cross-functionally with data scientists, analysts, project managers, and engineers and provide recommendations for continuous improvement. The core hours shall be 9:00AM - 3:00PM PST. Weekend or after-hours support may be required for operational issues, deployments and critical activities. The work will vary based on site specific requirements, but shall include, as applicable, the following types of activities:<ul><li>Supporting large scale IT systems, identifying their dependencies and interoperability, and reviewing end-user use cases.</li><li>Preparing cost-benefit and return-on-investment analyses.</li><li>Communicating complex technical concepts and project information clearly and concisely to both technical and non-technical audiences.</li><li>Working seamlessly with contractors from other organizations, as well as with staff at all levels.</li><li>Analyzing internal and external customer needs and construct sound, logical business improvement opportunities that are consistent with corporate Information Management guiding principles, cost savings, and system architecture objectives.</li><li>Providing group facilitation, interviewing, training, and provide additional forms of knowledge transfer across client's organization.</li><li>Collecting, reviewing, editing, and disseminating executive-level communication products, to include written documents, briefings, and talking points.</li><li>Utilizing technical skills and experience to further current service offerings and client's mission.</li><li>Experience analyzing system requirements to determine approach and feasibility of design within time, cost, and security requirement constraints.</li><li>Perform the physical setup and configuration of desktop hardware and software to include external peripherals that may be required.</li><li>Project Management support for all new initiatives relating to the various systems supported.</li><li>Troubleshoot desktop and network anomalies and contact the appropriate groups for additional support.</li><li>Serve as technical liaison between the site and the appropriate technical business areas for resolution of IT issues and system upgrades.</li></ul>Primary Responsibilities:<ul><li>Build workstations per established procedures.</li><li>Manage software and hardware support as needed.</li><li>Maintain access control by creating new user accounts, maintain existing accounts, and troubleshoot user login or access issues.</li><li>Monitor server activities and provide technical support that requires expert knowledge using advanced technical principles.</li></ul>Provide on-site network support, maintain and troubleshoot all on-site networking hardware.<ul><li>Maintain documentation and influence team and others through created common solutions. </li><li>Video Conferencing support</li><li>Maintain operational status of all phone systems.</li><li>Coordinate with outside vendors to get building installation and maintenance completed.</li><li>Assist with maintaining access control systems and alarm system accesses as needed.</li><li>Escort service vendors/contractors as needed.</li><li>FedEx and UPS Shipment.</li><li>After hours response/resolution for technical issues and high precedence responses</li><li>Awareness to HVAC issues for management of systems and technical interface with local HVAC service provider.</li></ul>Basic Qualifications:<ul><li>Must have a TS/SCI clearance with polygraph to be considered.</li><li>Must have a Bachelor's degree and minimum 12+ years of experience OR 15 yrs+ experience can be used in lieu of degree.</li><li>Degree in Electrical Engineering, Computer Engineering, Computer Science, Systems Engineering or related field and successful software engineering experience; of if no degree, relevant experience performing engineering functions in the field on programs of similar size, scope, and complexity.</li><li>Experience in IP Related Services: TCP/IP, UDP, ICMP, PPP, and SIP.</li><li>Knowledge of Cisco routers and switches.</li><li>Experience with UPS systems and AD/DC power systems, to include design or install/connection.</li><li>Working knowledge of CAT5, CAT6 cable, connectors, and demonstrated capability of fabrication of equipment.</li><li>Knowledge of fiber, servers, routers, edge switches and desktop hardware.</li><li>JIRA, ServiceNow, Remedy, VISIO, and MS Office.</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: 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 $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.

Senior Field Engineer

Description Leidos has a new and exciting opportunity for a Senior Software Engineer to play a dual role in User Interface Development and Full Stack Development within our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). This position offers a chance to contribute to cutting-edge solutions in a mission-critical environment, leveraging innovative technologies to drive impactful results. 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! This position is eligible for a 25k sign on bonus! Are you looking for a dynamic and challenging opportunity to support a complex program for the Warfighter? Look no further-this is an exciting time to contribute to a mission-critical initiative with lasting impact. Leidos is seeking a highly skilled Senior Software Engineer to play a dual role in User Interface (UI) Development and Full Stack Development. This position provides the opportunity to design, develop, and optimize software solutions in an agile environment, leveraging modern technologies to drive impactful results. The ideal candidate should have strong JavaScript expertise and experience working with modern application stacks, including microservices and cloud-native environments utilizing Kubernetes and Docker. Responsibilities Include: User Interface (UI) Development:<ul><li>Collaborate with Subject Matter Experts and Systems Engineers to refine system requirements and enhance user experience (UX).</li><li>Design and develop intuitive UI components that maximize usability and performance.</li><li>Implement React or similar UI frameworks (Vue, Angular) to build user-friendly interfaces.</li></ul>Full Stack Development:<ul><li>Develop and maintain web services and interfaces that integrate seamlessly with UI components.</li><li>Build new product features and APIs, ensuring scalable and efficient solutions.</li><li>Contribute to front-end and back-end development processes, optimizing overall system performance.</li><li>Perform testing, troubleshoot software, and apply bug fixes to ensure reliability.</li></ul>If you're ready to take on a rewarding role that makes a tangible difference, we encourage you to apply! Basic Qualifications:<ul><li>Education & Experience: Bachelor's degree in Computer Science or related field, plus 14 years of software development experience (or 18 years without a degree).</li><li>Technical Expertise: Deep knowledge of Java, JavaScript, HTML, CSS, and Python, with strong proficiency in algorithm development and performance optimization.</li><li>Front-End Development: Experience with React or similar UI frameworks (Vue, Angular), and advanced UI design skills.</li><li>Back-End & Full Stack: Skilled in consuming and creating REST APIs and WebSockets, with expertise in AWS, Node.js, and Ruby on Rails.</li><li>Software Engineering: Proven ability to design, optimize, and develop solutions for advanced computing environments.</li><li>Cloud & Infrastructure: Hands-on experience with AWS and modern software engineering principles </li></ul><ul><li>Clearance Requirement: Active TS/SCI with Polygraph </li></ul>Preferred Qualifications:<ul><li>Experience with JavaScript 3D libraries such as Three.js is preferred, but not required</li></ul>If you're a problem-solver, a strategist, and an engineer who thrives on pushing technology forward, this is the role for you. Join a team where your expertise drives impact and innovation. Apply today! conmd cssrc 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 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 $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.

Senior Full Stack / UI Developer - 25k Sign on Bonus

Description Leidos has a new and exciting opportunity for a Senior Full Stack Software Engineer 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: Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical program. In this role, you'll help architect, develop, and integrate software solutions that shape national security and drive meaningful innovation. Join an Agile team where your expertise won't just be valued-it will be vital. 💰 Sign-on Bonus: $25,000 Primary Responsibilities<ul><li>Design, develop, and enhance secure software applications and systems</li><li>Integrate new software into evolving operational environments</li><li>Analyze user needs to craft efficient and scalable solutions</li><li>Debug and optimize existing software for performance and reliability</li><li>Implement complex algorithms that meet rigorous technical standards</li><li>Create and maintain system documentation and technical reports</li><li>Collaborate in Agile Scrum teams to deliver rapid, high-quality releases</li></ul>Basic Qualifications:<ul><li>14+ years of software engineering experience on comparable programs</li><li>Bachelor's degree in Computer Science or related discipline</li><li>TS/SCI clearance with Polygraph</li><li>Familiarity with front-end frameworks (React, Angular, or Vue)</li><li>Proven ability to lead technical efforts and ensure code quality</li></ul>Desired Qualifications:<ul><li>Proficient in Java for backend development </li><li>Strong knowledge of Git, Linux, Jira, Eclipse, and Confluence</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 CONMD CSSRC 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 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 $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.

Senior Full Stack Software Engineer TS/SCI Polygraph $25k Sign On

Description Leidos is seeking a qualified candidate that is looking for a challenge and interested in working in a team environment. This position is on a future contract and the majority of the work will be performed M-F. Candidates must be willing to work in the Augusta, GA area. Primary Responsibilities: The Senior Mentor shall provide on-site and 24/7/365 real-time mentoring support, develop working aids, maintain currency records for operators, course curriculum, and training references; provide the DoD government client with advice for job qualification standards; maintain currency by supporting real-world SIGINT mission; and instruct platform-training courses in the area of active geolocation operations. Basic Qualifications<ul><li>BA degree and 8 or more years of relevant experience; or a Masters and 6 or more years of relevant experience.</li><li>Top Secret/SCI (TS/SCI) with Polygraph security clearance required.</li><li>Five years of operation experience within the last seven (7) years producing precision geolocation solutions of known actionable personal communication devices (PCDs) using Aerial Precision Geolocation (APG) with DoD customer, one of the Service Cryptologic Elements, or another government intelligence agency (as a government employee or as a contractor).</li><li>Current instructor certification in one or more active geolocation technologies (i.e. 2G, 3G, CDMA, and WiFi) is required.</li></ul>Preferred Qualifications:<ul><li>It is highly desired that each contractor obtain multiple instructor certifications over a period of time. As a team, all of the aforementioned instructor certifications must be obtained. </li><li>Instructor Evaluator certification in one or more technologies is highly desirable.</li><li>Remote Airborne Active Geolocation of the following: </li><li>GSM utilizing resident DoD client sources and applications</li><li>CDMA utilizing resident DoD client sources and applications</li><li>Institute of Electrical and Electronics Engineers standard 802.11 Wireless Fidelity (WiFi) </li><li>UMTS, LTE 4G, or EVDO</li></ul>Original Posting Date: 2024-12-26 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.

Senior Geolocation Mentor - Active

Description Leidos is seeking a qualified candidate that is looking for a challenge and interested in working in a team environment. This position is on a future contract and the majority of the work will be performed M-F. Candidates must be willing to work in the Augusta, GA area. Primary Responsibilities The Senior Mentor shall provide on-site and 24/7/365 real-time mentoring support, develop working aids, maintain currency records for operators, course curriculum, and training references; provide the government with advice for job qualification standards; maintain currency by supporting real-world SIGINT mission; and instruct platform-training courses in the areas of multi-aperture collection and language-enabled passive geolocation operations. Basic Qualifications<ul><li>BA degree with 8 or more years of relevant experience; or a Masters with 6 or more years of relevant experience.</li><li>Top Secret/SCI (TS/SCI) with Polygraph security clearance required.</li><li>Five years of operation experience within the last seven years producing precision Time/Frequency Difference of Arrival (T/FDOA) geolocation solutions from terrestrial, airborne, and/or space borne systems, with DoD Client, one of the Service Cryptologic Elements, or another government intelligence agency (as a government employee or as a contractor).</li><li>Passive Geolocation Qualification Course (Certified)</li></ul>Preferred Qualifications<ul><li>Current instructor experience in passive geolocation technologies is highly desired.</li><li>Real-time RF COMINT collection (Airborne, Space borne, Terrestrial, NTM)</li><li>Manual, automatic, and/or synthetic Time/Frequency Difference of Arrival (T/FDOA) geolocation operations of COMINT emitters</li><li>Multi-aperture Direction Finding</li></ul>Original Posting: November 6, 2024 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.

Senior Geolocation Mentor - Passive

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 Global Force Management and Readiness Reporting Analyst to support the mission of USCYBERCOM J34. Readiness Planning and Analysis consists of managing, assessing, and refining USCYBERCOM Joint Mission Essential Tasks in support of current and evolving missions and emerging requirements. Coordinate with USCYBERCOM Directorates and JFHQ-C's to update/modify DRRS Mission Essential Tasks (METs) and Standards. Assist in aligning METs to evaluate readiness with the Annual Campaign Order (ACO) responsibilities. **Role requires participation in program cross training initiative to support surge requirements by serving in JOC mission critical roles for short durations, as required. This opportunity is in anticipation of a future contract award. What you'll be doing:<ul><li>Provide Subject Matter Expertise to the J34 by interacting with DRRS and JC-R information to present data to Commander, Deputy Commander, J3, J3 Deputy Director for Current Operations, and other USCYBERCOM decision makers.</li><li>Develop talking points for highest USCYBERCOM Leadership, develop and coordinate White Papers and Information Papers for J34 and J337 Leadership.</li><li>Serve as an expert and provide advanced training in DRRS to improve Division operations and provide advanced statistical data in presenting readiness projections.</li><li>Be proficient in the use of JC-O, JC-R, PCTE, Joint Lessons Learned Information System (JLLIS), and Joint Training Information Management System (JTIMS).</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 with 12+ years related experience or 15+ years relevant experience in the military. Additional years of experience may be considered in lieu of degree.</li><li>10 plus years or greater 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></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 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 $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.

Senior Global Force Readiness & Reporting Analyst

Description Job Description The mission of the DHS Chief Information Security Officer Directorate (DHS CISOD) is to support the Department's implementation of all applicable regulatory requirements-including the Federal Information Security Modernization Act (FISMA), relevant OMB circulars, Executive Orders, Federal laws, directives, policies, and regulations-while providing the Department of Homeland Security (DHS) a secure and trusted computing environment. Information security is an essential business function, critical to enabling DHS to conduct its operations and deliver service to the public. Leidos is seeking an experienced Senior High-Value Asset (HVA) Assessor to join our team on a highly visible and strategic Cybersecurity Assessments contract. The assessor will lead and execute comprehensive HVA assessments in strict alignment with CISA Assessment Evaluation and Standardization (AES) guidelines and the DHS HVA Program Management Office (PMO). Primary Responsibilities<ul><li>Lead end-to-end execution of Non-Tier 1 HVA assessments-including planning, onsite/remote execution, and close-out-ensuring compliance with CISA AES methodology.</li><li>Serve as Assessment Lead or Technical Lead; coordinate assessment teams (operators, SMEs) and assign roles to meet project objectives and deadlines.</li><li>Maintain personal AES-HVA Assessor certification by passing the required multiple-choice examination and report-writing evaluation, and by participating in at least one assessment per year; ensure team members do the same.</li><li>Develop and deliver detailed assessment reports within 30 days of out-brief, clearly articulating findings, risk impacts, and prioritized recommendations.</li><li>Create, refine, and publish Standard Operating Procedures (SOPs), best practices, templates, and training materials; maintain these in corporate and DHS knowledge repositories.</li><li>Produce and update an enterprise-wide HVA assessment schedule; track staff qualifications and monthly assessment metrics for reporting to the DHS HVA PMO.</li><li>Coordinate with stakeholders to gather pre-assessment artifacts, provide advance preparation guidance, and manage logistics for assessment engagements.</li><li>Manage an electronic repository on the DHS network for all HVA artifacts, ensuring secure storage, version control, and ease of retrieval.</li><li>Mentor and train newly onboarded assessors on AES methodology, CISA tools, and DHS operating environments.</li><li>Support continuous improvement by recommending updates to HVA evaluation methods, categorization processes, and tool configurations.</li></ul>Basic Qualifications<ul><li>Education / Experience<ul><li>Bachelor's degree in Computer Science, Cybersecurity, Information Systems, Engineering, or a related field and 8+ years of hands-on information-security or cybersecurity-assessment experience OR</li><li>Master's degree in a related field and 6+ years of relevant experience.</li></ul></li><li>Active AES-HVA certification (or ability to obtain within 90 days) and demonstrated success in both the multiple-choice and report-writing components.</li><li>Experience leading or co-leading HVA, security control assessments, or similar security assessments in large Federal or enterprise environments.</li><li>Deep knowledge of NIST SP 800-53, SP 800-60, CSF, and other Federal cybersecurity guidance; familiarity with FISMA reporting requirements.</li><li>Strong analytical skills for identifying vulnerabilities, correlating technical data, and prioritizing remediation actions.</li><li>Proven ability to write clear, technically sound reports and deliver executive-level briefings.</li><li>Ability to obtain and maintain a DHS Suitability/Public Trust Clearance/EOD</li></ul>Preferred Qualifications<ul><li>Prior DHS or other Federal agency cybersecurity-assessment experience.</li><li>Industry certifications such as CISSP, CISM, CISA, GIAC (GXPN/GWAPT/GSEC), or CompTIA Security+.</li><li>Working knowledge of common enterprise operating systems (Windows, Linux, z/OS), networking protocols, and security-monitoring tools (e.g., Splunk, Nessus, Qualys).</li><li>Experience developing SOPs, training curricula, or knowledge-management repositories for cybersecurity programs.</li><li>Demonstrated success managing geographically dispersed assessment teams and multiple concurrent engagements.</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 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 $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. #Remote

Senior High-Value Asset (HVA) Assessor

Description The National Security Sector's Decision Advantage Solutions Business Area at Leidos Inc. is seeking a Senior Industrial Security Representative (ISR)/Contractor Program Security Officer (CPSO) to work in our Omaha, NE facility. The National Security Sector combines technology-enabled services and mission software capabilities for defense and intel customers in the areas of cyber, logistics, security operations, and decision analytics. As one of the five Business Areas in the National Security Sector, Decision Advantage Solutions accelerates the production, integration, and analysis of multi-domain mission data to deliver a decisive edge for customers engaged in intelligence operations and combat support. Primary Responsibilities &bull; The SISR/CPSO is responsible for implementing the industrial security program and ensuring company and customer security requirements are met. will assist with maintaining an operational Sensitive Compartmented Information Facility (SCIF), support classified meetings; perform security incident inquiries and periodic self-inspections. &bull; The SISR/CPSO will interface with executive Leidos leadership as well as other levels of employees and government management personnel and must possess the ability to perform complex security tasks while delivering measurable results. &bull; The SISR/CPSO will support, implement and provide guidance to customers and management on security matters pertaining to classified inventory and document control, personnel clearances and access nominations, classification control, visitor/access control and DoD Contract Security Classification Specifications (DD Forms 254). &bull; The SISR/CPSO will analyze, investigate and prepare reports and/or recommendations for preventative or corrective actions in accordance with legal, contractual, and internal policies. &bull; The SISR/CPSO will implement security training, ensuring compliance with NISPOM and customer requirements. &bull; The SISR/CPSO will review, assess, and implement necessary revisions to the SCIF Standards, Practices and Procedures (SPP) and associated internal procedures for the assigned SCIF or other classified facilities according to guidance from the Cognizant Security Authority (CSA) and applicable federal regulations such as IC Tech Spec-for ICD/ICS 705, other applicable ICDs or the NISPOM. &bull; The SISR/CPSO is responsible for supporting the Facility Security Officer (FSO) on all aspects of onsite security management of the facility to include direct support to programs and staff for physical security, access control, alarm maintenance and response, subcontractor oversight, and document control/maintenance of classified equipment inventories. &bull; The SISR/CPSO will process, update and maintain customer required security documentation for employees and subcontractors. &bull; The SISR/CPSO will administer day-to-day security interaction with employees and subcontractors working within the facility, as well as the security guard force. Ensure access control and visitor control procedures are communicated, understood and followed. &bull; The SISR/CPSO will aid the FSO in day-to-day management of the Cleared Facility to maintain compliance with the National Industrial Security Program. &bull; Maintain government facility sponsors which may include drafting co-use and joint-use agreements and MOUs/MOAs for shared space. Desired Competencies: -Critical Thinking - Must have experience gathering information, objectively analyzing it, and drawing conclusions while focusing on comprehension of policies, regulations and standards. -Judgement and Decision-making - Has proven ability to assess situation and information and reach sound conclusions in atypical situations. -Compliance-minded - Has experience with applicable policies, standards, laws, and rules, to include interpreting and applying against customer requirements to resolve security issues. -Clear Communication - Is able to write and speak in a clear, concise, effective manner to a wide variety of audiences, including writing complex reports and displaying active listening skills. -Customer Relationship Management - Proven track record as a self-starter and experience building partnerships while understanding customers' mission, vision, and issues and prioritizing work accordingly. Basic Qualifications &bull; Bachelor's degree and 8-12 years of relevant experience or a Master's with 6-10 years of relevant experience required. &bull; Thorough understanding of NISPOM, Intelligence Community Directives, National Background Investigation Services e-Application. &bull; Possess knowledge of Access Control Systems and Intrusion Detection Systems &bull; Ability to interpret company and government security policies and apply them to program operations &bull; Processing inbound and outbound classified mail and receipt records &bull; Experience conducted security related training, (SETA, Facility, Visitor), as appropriate &bull; Candidates must possess an at least active Secret clearance and be able to have eligibility upgraded in minimal time &bull; Experience with Technology Control Plans (TCP), ITAR policies and procedures &bull; Candidate must possess an active Top Secret clearance with SCI eligibility Preferred Qualifications &bull; Accreditation/certifications as a Facility Security Officer or Communication Security (COMSEC) &bull; Experience with physical security requirements, to include construction of SCIFs &bull; Experience drafting subcontractor DD254s &bull; Experience developing and implementing security Standard Operating Procedures (SOPs) and emergency action plans &bull; Professional Industrial Security Affiliations &bull; Strong Customer Service Experience Background 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 $80,600.00 - $145,700.00 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.

Senior Industrial Security Representative

Description The Senior Information Assurance Specialist supports PACAF A6 in Honolulu, HI, providing expert guidance on cybersecurity and risk management. This role collaborates with Information System Security Officers (ISSO), Engineers (ISSE), and Managers (ISSM) across the Pacific theater to develop, implement, and maintain robust information assurance programs. The candidate will also work with developing and implementing continuous monitoring plans, system security plans, security controls implementations, and risk elements mitigation strategy. This is an exciting opportunity to support our nation's pivot to the Pacific. Primary Responsibilities Apply deep knowledge of the Department of Defense and Air Force Risk Management Framework (RMF) to develop and submit certification packages for Authorizing Official approval Have the knowledge and ability to provide recommendations, guidance and coordination to/with PACAF personnel to ensure proper management of Enterprise Mission Assurance Support Service (eMASS) projects Conduct continuous monitoring and real-time security assessments to maintain accreditation of mission-critical systems Implement and enforce cybersecurity policies and procedures in alignment with PACAF A6 direction and applicable DoD guidance Attend and contribute to mandatory ISSO/ISSM training, workshops, and security forums Process Change Requests (CRs) through the Configuration Management Board and serve as a board member as required Develop and maintain security artifacts, system security plans, and archives necessary for system accreditation Coordinate with PACAF A6 to initiate protective or corrective measures in response to cybersecurity incidents or identified vulnerabilities Draft Security Assessment Reports (SAR) and Plans of Action and Milestones (POA&M), and communicate certification and authorization status to Authorizing Officials Provide accreditation or authorization recommendations based on risk analysis upon completion of security assessment phases Employ project management skills to deliver timely solutions to complex technical challenges Communicate effectively with internal PACAF teams and external stakeholders, including vendors and partner organizations Basic Qualifications Bachelor's degree in IT Systems, Cyber Systems Security, or a related field; additional years of relevant experience may be accepted in lieu of a degree Minimum of 10 years of experience in C4ISR, IT, or Information Assurance activities Proven experience applying NIST RMF methodologies At least 3 years using security control management tools TS/SCI clearance required at start of employment CISSP certification or equivalent senior-level information assurance accreditation Maintain an IAM Level III Certification Preferred Qualifications Knowledge of U.S. Air Force operations and the Pacific Theater Experience supporting enterprise-level cybersecurity programs across distributed or remote locations Proven ability to innovate and develop creative technical solutions under evolving security requirements Strong customer service orientation with excellent written and oral communication skills Demonstrated track record of proactive problem analysis and solution implementation 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: September 4, 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. #Featuredjob

Senior Information Assurance Specialist

Description Program Summary As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise and advice to our customer. Primary Responsibilities: The Senior ISSE shall deliver and lead threat-informed cybersecurity products - cybersecurity risk assessments, architecture reviews, and engineering guidance that bring sound, accurate, timely, and actionable service to mission partners: This includes:<ul><li>Conduct cybersecurity risk assessments and provide prioritized risk mitigation recommendations in support of the customer's mission.</li><li>Support the design, implementation, and operation of real-time capabilities to discover, detect, analyze, and mitigate threats and vulnerabilities.</li><li>Analyze candidate architectures by evaluating against defined security requirements to identify security gaps, and provide recommended mitigation strategy.</li><li>Research and evaluate candidate emerging technologies to determine cybersecurity effectiveness.</li><li>Aid stakeholders through the development, refinement, delivery, and implementation of innovative solutions and capabilities.</li><li>Engage stakeholders to ensure security objectives, protection needs, security requirements and associated validation methods are defined.</li><li>Validates and verifies system security requirements definitions and analysis and establishes system security design</li><li>Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirements</li><li>Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions</li><li>Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations</li><li>Reviews C&A documentation, providing feedback on completeness and compliance of its content</li></ul>CLEARANCE REQUIRED: Active TS/SCI with polygraph. US Citizenship required. CCA cases may be considered. Qualifications<ul><li>Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 20 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space</li><li>CISSP certification required</li><li>CISSP - ISSEP DoD approved 8570 baseline certification for Level III position only</li><li>Strong writing skills</li><li>Confidence and ability to present briefing to senior level DoD officials in both prepared briefings and/or in ad hoc discussions.</li><li>Expertise in the Risk Management Framework (RMF) and conducting cybersecurity risk assessments</li><li>Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design to identify protection needs and documented policies and procedures. </li><li>Experience developing and documenting system security requirements and conducting requirements gap analysis. </li><li>Experience with security monitoring and incident response capabilities</li><li>Experience with emerging technologies such as Zero Trust, Cloud Computing, etc.</li><li>Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.</li><li>Ability to work independently within a schedule and with little direction.</li></ul>CONMD careers.leidos.com/CONMD 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: May 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 $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.

Senior Information Security Systems Engineer

Description 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. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets. The Intelligence Production Solutions Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook Program. The ISSO will be responsible for managing the authorizations and risks related to the processing, storage, and transmission of information for one or more programs within the Analysis Sustainment portfolio. The ISSO is responsible for meeting regulatory and non-regulatory compliance (security best practices) demands, providing leadership over security assessment activities, working across system ownership and management organizations to test security controls, policies, and procedures, providing program management support, team leadership, and participating in and coordinating the support as needed for security assessment and activities The ISSO also manages and enforces government and corporate information security policies, provides training, and educates end users and program staff about proper security practices. The ISSO conducts security and risk assessments as required using a range of security accreditation frameworks (e.g., NIST, RMF, Common Criteria, DoD, the Intelligence Community Directives (ICDs)) and works to mitigate risks by applying security controls effectively to achieve an acceptable degree of operational risk. As part of this process, the ISSO performs testing and security assessments to sustain required accreditations. The ISSO promotes the use of secure hardware and software within the systems affected by government and corporate approval standards. The ISSO works to ensure all required security policies and practices are effectively applied to systems and ensures security controls implementing these policies are applied and achieve the proper levels of confidentiality, integrity, availability, and privacy protection throughout the system life cycle. The ISSO also assists with the execution, analysis, and remediation activities for the vulnerability management program (scanning, assessment, reporting, and mitigation verification) that spans different accreditation entities, three distinct classification domain enclaves (U), (S) and (TS), using the Nessus and Tenable-ACAS vulnerability scanning tools. Clearance Level Required: Top Secret with the ability to be adjudicated for SCI and successfully pass a Polygraph exam. Primary Responsibilities:<ul><li>Develop risk mitigation strategies that contribute to the effectiveness, efficiencies, and performance outcomes for strategic projects, program goals, and business processes. </li><li>Respond to the needs for updates and maintenance of security documentation, especially System Security Plans, Plans of Actions and Milestones (POA&Ms); Security Impact Assessment for proposed system changes, and Concept of Operations that identify and explain how each system satisfies its assigned security control baselines.</li><li>Maintain system security plans and related configuration records in customer Service+ (ServiceNow), XACTA-360 platform, and Leidos-CIO security tools.</li><li>Drive security changes through steering groups and control (review) boards to meet Risk Management milestones.</li><li>Work independently as well as collaboratively to drive security process improvements, especially to address gaps in meeting customer or Leidos security requirements and meet due diligence responsibilities.</li><li>Provide guidance and engage the program lab team to implement secure software and hardware processes, apply government security standards, and commercial best security practices.</li><li>Resolve highly complex security problems by applying technical knowledge, conceptualizing, reasoning, and interpretation of requirements.</li><li>Communicate with Leidos and National Geospatial-Intelligence Agency (NGA) leadership (internally or client) regarding matters of significant importance to the organization/project.</li><li>Apply in-depth understanding of information security technical principles, theories, concepts, and their application across a range of programs.</li><li>Develop and maintain security documentation per NGA/IC/DoD-DISA/NIST/Industry standards and policies.</li><li>Initiate and coordinate all Assessment and Authorization (A&A) and renewal activities working with the NGA Designated Authorization Officials (DAO or DAOR).</li><li>Address any Information Assurance or Cybersecurity notices, orders, tasking, or directives as required following the NGA operations vulnerability and patch management processes.</li><li>Measure effectiveness of defense-in-depth architecture and Zero Trust policy implementations against known vulnerabilities.</li><li>Perform security audits and assessments, including creating, tracking, and assisting in remediation of Plan of Action and Milestones (POA&Ms).</li><li>Coordinate with System Administrators and others to remediate all vulnerabilities and report results. Track open vulnerabilities, obtain and document approvals while managing POA&M status.</li><li>Update Security CONOPS and Information Technology Disaster Recovery (ITDR) plans for each Security Plan. </li><li>Manage security profiles and implementation for systems and services scheduled for Assessment and Authorization (A&A).</li><li>Collaborate with the Systems Engineers and Administrators, Senior ISSO, ISSMs, Lab Team, and Leidos Corporate Security as required to develop and maintain security plans and associated documentation.</li><li>Maintain records and documentation on program IT systems, upgrades, patches, and connectivity configurations.</li><li>Evaluate security solutions and implementation strategies for program IT systems and services and maintain operational security posture of development, integration, and deployed capabilities.</li><li>Provide training and approve user access and IAA (identification, authorization, and authentication) mechanisms for information systems.</li></ul>Basic Qualifications:<ul><li> US citizenship is required per contract. </li><li>BS degree and 8 to 12 years of prior relevant experience to operate within the scope of responsibilities.</li><li>Familiarity with NGA mission operations, and security.</li><li>Demonstrated understanding and application of the ICD-503 and NIST risk management framework.</li><li>Experience with the following systems/platforms/tools: <ul><li>XACTA</li><li>XACTA 360 (preferred)</li><li>HBSS</li><li>ACAS</li><li>Nessus</li><li>SPLUNK</li></ul></li></ul>Preferred Qualifications:<ul><li>3+ years of experience operating, analyzing, and resolving vulnerability scan results using tools such as Nessus, Tenable Security Center, or a comparable commercial or GOTs product.</li><li>Active Certified Information Systems Security Professional (CISSP) certification or ISACA Certified Information Security Manager (CISM) certification.</li><li>Intelligence Community experience 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: 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.

Senior Information System Security Officer (ISSO)

Description Leidos National Security Sector is seeking a talented Senior Information System Security Officer (ISSO) to join a diverse team to create unique solutions for complex problems. In this role, you will be responsible for supporting our Classified Information System Cybersecurity/Information Assurance Program. You will report to the Information System Security Manager (ISSM) on all aspects of classified information system security compliance. Your work will be conducted on site at Robins AFB, GA. Primary Responsibilities:<ul><li>Assessing and monitoring system compliance, auditing, security plan development and delivering information systems security education and awareness.</li><li>Investigating information system security violations and help prepare reports specifying corrective and preventative actions.</li><li>Conducting technical and administrative assessments.</li><li>Analyzing systems security risks, analyzing findings, and recommending corrective actions to enhance security.</li><li>Integrating new cybersecurity processes, procedures, and tools.</li><li>Support the creation, review and update of cybersecurity documentation and other technical writing.</li><li>The ISSO's primary duties will consist of managing the day-to-day compliance of our classified information systems.</li><li>Auditing information systems to ensure compliance with security policies and procedures while reporting any discrepancies to the ISSM, ISO.</li><li>Assisting in the Risk Management Framework (RMF) authorization process by developing and maintaining artifacts for the Body of Evidence (BoE).</li><li>Reviewing and approving (within authority) Configuration Management (CM) requests of all associated hardware, software, and security relevant functions are maintained and documented as part of CAB / CCB approval process.</li><li>Assisting with sanitization and release of hardware in accordance with security policies or Authorizing Official (AO) guidance.</li><li>Testing/evaluation and application of required technical security controls and periodic inspections of information systems.</li></ul>Basic Qualifications:<ul><li>Bachelor's Degree with 8+ years of experience or a Master's Degree with 6+ years of experience. Additional equivalent work experience may be considered in lieu of a degree.</li><li>US Citizen with at least a TS/SCI clearance.</li><li>Must hold current Security+ or higher certification to be considered; must be able to maintain.</li><li>Cybersecurity, systems security or hardening, Information Technology.</li><li>Compliance-based auditing using the Risk Management Framework (RMF), DCSA Assessment and Authorization Process Manual (DAAPM), National Industrial Security Program Operating Manual (NISPOM)</li><li>Experience working with and/or supporting computer technologies (such as; databases, operating systems, computer network hardware, software programs, hardware troubleshooting or electronics).</li><li>Physical security, project or program management, office management, senior administration, or account management.</li><li>Experience with security configurations across multiple operating systems in various environments, to include Windows, Linux, UNIX, utilizing Active Directory/Group Policy, Centrify, etc. is required.</li><li>Highly organized and self-motivated with excellent documentation skills and the ability to work with minimal supervision.</li></ul>Preferred Qualifications:<ul><li>Experience in performing IT work with Windows or Linux systems is preferred.</li><li>Experience within the IC community</li><li>Experience working in DoD classified operating environments is preferred.</li><li>Experience with various information system security tools that address vulnerability analysis and mitigation. These may include ACAS, SolarWinds, Tenable, SCAP.</li><li>Familiarity with implementation of Government directives and policies derived from NIST, STIG, DoD, or other Government Regulatory compliance standards within a professional industry.</li><li>Experience in the execution of the Assessment & Authorization processes, as defined within the Risk Managed Framework (RMF).</li><li>Experience providing technical security consultation for complex, cross-domain, diverse classified networked environments in collaboration with internal/external Customers, Information Technology (IT).</li><li>Familiarity with the execution and management of cyber incident response; preservation, containment, and eradication.</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: September 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 $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. #Featuredjob

Description Leidos has a new and exciting opportunity for a Senior Information System Security Officer 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! Senior Information System Security Officer (ISSO) Leidos currently has an opening for a Senior Information System Security Officer (ISSO) to work at our Annapolis Junction, MD location. The selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support (Network/Workstation/Server), systems integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate threats to information systems, protect critical data sets, and provide assessments of system and network vulnerabilities. Primary Roles and Responsibilities<ul><li>Provide support for implementing and enforcing information systems security policies, standards, and methodologies.</li><li>Assist in the evaluation of security solutions to ensure they meet security requirements for processing multiple types of information.</li><li>Assist with the Configuration Management for information system security software, hardware, and firmware.</li><li>Analyze threats and develop and implement best practice methodologies for incident detection, reporting, and vulnerability remediation.</li><li>Maintain records on workstations, servers, routers, firewalls, intelligent hubs, network switches, etc. to include system upgrades.</li><li>Evaluate security solutions to ensure they meet security requirements for processing information.</li><li>Maintain operational security posture for information systems.</li><li>Provide support to the Information System Security Manager (ISSM) for maintaining the appropriate operational IA posture for a system/program/enclave.</li><li>Develop and maintain documentation for Certification & Accreditation in accordance with specified policies.</li><li>Develop and update system security plans and other IA documentation.</li></ul><ul><li>Provide support for Information Assurance Vulnerability Alerts (IAVAs) management (initiating IAVA responses and system security scans, completing remediation, extending IAVA patches and security updates to designated sites, etc.).</li></ul><ul><li>Provide CM for security-relevant information system software, hardware, and firmware.</li><li>Develop system security policy and ensure compliance.</li><li>Administer the user identification and authentication mechanisms of the Information System.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in a related field and at least 12 years of relevant experience. Additional experience may be substituted for a degree.</li><li>TS/SCI with polygraph security clearance.</li><li>Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information system operations in isolated, connected and standalone environments.</li><li>Must have at least 5 years of experience using tools to support IAVA management.</li><li>Must have at least 5 years of experience using tools to support the preparation, maintenance, and management of SSPs and other security related documentation.</li><li>Demonstrated knowledge of and experience with several of the following: current security tools; hardware/software security implementation; communication protocols; encryption techniques/tools.</li><li>In-depth experience completing security evaluations of software systems or architectures to ensure they meet security requirements.</li><li>In-depth experience proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies, preferably on a large software or IT program.</li><li>Demonstrated experience performing day-to-day security operations of large, complicated information and information processing systems.</li><li>Must be committed to developing and adhering to best practices.</li><li>Must possess a high level of self-initiative and must be a solutions-oriented team player.</li><li>Must have excellent interpersonal skills.</li></ul>Preferred Qualifications<ul><li>Extensive experience as an Information Systems Security Officer on large software development and integration programs.</li><li>DoD 8570 compliance with IAT Level II or higher.</li><li>DoD 8570 compliance with IAM Level II or higher.</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 CSSKEY CONMD 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: March 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.

Description As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise and advice to our customer. Primary Responsibilities: The Senior ISSE shall deliver and lead threat-informed cybersecurity products - cybersecurity risk assessments, architecture reviews, and engineering guidance that bring sound, accurate, timely, and actionable service to mission partners: This includes:<ul><li>Conduct cybersecurity risk assessments and provide prioritized risk mitigation recommendations in support of the customer's mission.</li><li>Support the design, implementation, and operation of real-time capabilities to discover, detect, analyze, and mitigate threats and vulnerabilities.</li><li>Analyze candidate architectures by evaluating against defined security requirements to identify security gaps, and provide recommended mitigation strategy.</li><li>Research and evaluate candidate emerging technologies to determine cybersecurity effectiveness.</li><li>Aid stakeholders through the development, refinement, delivery, and implementation of innovative solutions and capabilities.</li><li>Engage stakeholders to ensure security objectives, protection needs, security requirements and associated validation methods are defined.</li><li>Validates and verifies system security requirements definitions and analysis and establishes system security design</li><li>Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing and enclave environment to include those with multiple enclaves and with differing data protection/classification requirements</li><li>Assist architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency security policy and enterprise solutions</li><li>Contributes to the security planning, assessment, risk analysis, risk management, certification and awareness activities for system and networking operations</li><li>Reviews C&A documentation, providing feedback on completeness and compliance of its content</li></ul>CLEARANCE REQUIRED: Active TS/SCI with polygraph. US Citizenship required. CCA cases may be considered. Qualifications<ul><li>Bachelor of Science degree from an accredited university ideally in Computer Science, Information Assurance, Information Security System Engineering or related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space</li><li>CISSP OR CASP certification required</li><li>CISSP - ISSEP DoD approved 8570 baseline certification for Level</li><li>Strong writing skills</li><li>Confidence and ability to present briefing to senior level DoD officials in both prepared briefings and/or in ad hoc discussions.</li><li>Expertise in the Risk Management Framework (RMF) and conducting cybersecurity risk assessments</li><li>Expertise in network technology and systems security engineering. Experience in identifying, researching, characterizing, and documenting security weaknesses related to operating systems, software applications, firmware, network hardware components, as well as network architecture design to identify protection needs and documented policies and procedures. </li><li>Experience developing and documenting system security requirements and conducting requirements gap analysis. </li><li>Experience with security monitoring and incident response capabilities</li><li>Experience with emerging technologies such as Zero Trust, Cloud Computing, etc.</li><li>Knowledge of, and practical experience with the NIST Special Publications 800 Series, CNSSI 1253, and DoD 8500.</li><li>Ability to work independently within a schedule and with little direction.</li></ul>CONMD careers.leidos.com/CONMD 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: June 26, 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.

Senior Information Systems Security Engineer

Description Leidos is seeking a highly experienced Senior Information Systems Security Officer (ISSO) to support the Eagle Command Program in Springfield, VA. This position requires an active TS/SCI clearance with polygraph. The ISSO will lead the development, implementation, and oversight of security standards and procedures for complex, classified networked environments, ensuring compliance with federal and industry security policies, and driving the process to achieve and maintain Authority to Operate (ATO) for highly sensitive systems. Key Responsibilities (based on most recent job duties):<ul><li>Determine and document information security requirements for Eagle Command Program systems, allocating resources as part of mission, business process, and capital investment planning.</li><li>Lead and manage the system development lifecycle (SDLC), ensuring information security requirements are incorporated and roles/responsibilities are clearly defined throughout the SDLC.</li><li>Oversee acquisition planning for IT systems, ensuring security and privacy requirements, assurance mechanisms, and supply chain risk management are addressed in all procurement activities.</li><li>Develop, implement, and maintain organization-wide information security programs, policies, and procedures, supporting investigations regarding violations.</li><li>Coordinate cybersecurity incident response and review vulnerability management results across the organization.</li><li>Document and maintain System Security Plans, ensuring controls are in place and updated to address company changes and risks.</li><li>Lead risk assessments, configuration management, and security authorization processes, including POA&M tracking and security assessment planning.</li><li>Serve as a key advisor for system owners, supporting the development and deployment of compliant software, hardware, and services.</li><li>Communicate current enterprise cybersecurity threat status and serve as the final authority for exception to policy requests.</li></ul>Required Qualifications:<ul><li>Bachelor's degree in Computer Science, Information Security, or related field.</li><li>Extensive experience in information systems security, including risk assessment, security design, and compliance for classified environments. 8+ years of experience. Experience can be considered in lieu of a degree.</li><li>Proven ability to lead security programs for TS/SCI systems.</li><li>Active TS/SCI clearance with polygraph.</li><li>Strong knowledge of government security standards, ATO processes, and SDLC security integration.</li><li>Excellent communication and documentation skills.</li></ul>Preferred Qualifications:<ul><li>Advanced degree or certifications (e.g., CISSP, CISM, or equivalent).</li><li>Experience with federal government security programs and classified systems.</li><li>Familiarity with Leidos security tools and processes.</li></ul>EC-DAS 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.

Senior Information Systems Security Officer (ISSO)

Description Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) 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 Leidos Pay and Benefits , including 4 or more weeks 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! This position is eligible for a 15k sign on bonus! Job Summary: The Senior ISSO plays a vital role in securing and maintaining the integrity of our information systems through robust security measures and compliance frameworks. This multi-year, high-impact program supports our customer site in Annapolis Junction, MD, focusing on the development, integration, deployment, and sustainment of cutting-edge large-scale collection systems. As part of this mission-critical contract, you will have the opportunity to work independently, innovate with emerging technologies, and contribute directly to national security. If you're passionate about solving complex security challenges and making a tangible impact, this is the role for you. Your greatest work is ahead! Responsibilities Include:<ul><li>Enhancing security posture by supporting the program, organization, system, or enclave's information assurance initiatives and enforcing security policies, standards, and methodologies.</li><li>Overseeing security operations for information systems, managing daily security aspects, evaluating security solutions for classified processing, and conducting vulnerability and risk assessments for accreditation.</li><li>Managing configuration and system integrity by administering configuration management (CM) for security software, hardware, and firmware, ensuring compliance with security controls, and assessing the impact of system changes.</li><li>Developing and maintaining security documentation, including System Security Plans (SSPs), Risk Assessment Reports, Certification & Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs).</li><li>Ensuring compliance with security authorization activities following the Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF).</li><li>Providing technical expertise in security policies and operations, supporting the implementation and maintenance of security measures, and collaborating with stakeholders to strengthen the security posture.</li><li>Driving continuous improvement by assessing existing security processes, identifying vulnerabilities, and implementing proactive solutions to enhance system resilience.</li></ul>Basic Qualifications:<ul><li>Bachelor of Science degree in Computer Science, Information Assurance, Information Security, or a related discipline, plus 12+ years of relevant experience. In lieu of a degree, an additional 4 years of experience may be considered on a case by case basis.</li><li>Industry Expertise: 7+ years of ISSO experience supporting IC or DoD programs and contracts of similar scope, type, and complexity.</li><li>Experience with customer Info Security tool suite</li><li>Certifications & Compliance: DoD 8570 compliance with IAM Level II or IAT Level III (CASP, CISSP, or Associate).</li><li>Clearance Requirement: Must hold an active TS/SCI with Polygraph.</li></ul>KQW conmd 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 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 $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.

Senior Information Systems Security Officer 15k Sign on Bonus

Description Join a team committed to a mission! 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. Are you ready for your next career challenge? The National Security Sector at Leidos is looking for a dedicated Senior Installation Team Lead for projects that will include international travel as well as local work. Ideal candidates are Punctual, Professional, Reliable, and hard working. Expect to work up to 6 days a week and 10 hours a day for extended periods. Federal holidays are observed. Are you ready to unleash your potential? Begin your journey of a flourishing and meaningful career, share your resume with us today! Responsibilities - Work you'll do:<ul><li>Be assigned direct reporting of all Level 1 and 2 team members in assigned supervisory organization, including, but not limited to: timecard approval; training requirement management, etc.</li><li>Provide input to Project Engineer for hiring of new team members</li><li>Provide performance feedback for direct reports to Project Engineer</li><li>Manage training matrix for assigned team; provide recommendations for training renewals to Project Engineer</li><li>Stand in for Project Engineer during times of absence or non-availability</li><li>Assist Project Engineer with management of project personnel, administrative needs, reporting, planning and execution of installations.</li><li>Oversee Subcontractors in the performance of their contractual requirements.</li><li>Ensure contractual requirements are met.</li><li>Assist OSIC with managing installation milestones.</li><li>Properly convey scheduling, potential conflict, needs and job progress to customer.</li><li>Work with OSIC to manage prime-contractor requirements, schedule and to de-conflict any potential issues.</li><li>Help OSIC with ship's force interaction and scheduling of required ship's force actions.</li><li>Maintain proper documentation in all aspects of the job.</li><li>Ensure customer, project team, ship's force and team meets prime contractor requirements and regulations. </li><li>Ensure customer interaction with install team remains within contractual and NAVSEA Standard Item guidelines.</li><li>Interact on a regular basis with the customer, and speak knowledgeably and reliably in order to field customer questions and concerns, in order to achieve 100% customer satisfaction.</li><li>Understand and adhere to TUMS and ILC tag-out/lock-out program requirements.</li><li>Take responsibility for safety of personnel, ship's force, and equipment.</li><li>Be proficient in the use of ESOMS. </li><li>Maintain and track documentation of electrical safety.</li><li>Work with WAF coordinator to accomplish tasking.</li><li>Maintain proper documentation and tracking of QA manual. </li><li>Schedule, coordinate, and participate in and document V-Level, I-Level and G-Level inspections.</li><li>Assist on-site QA Inspector in performing and documenting daily duties.</li><li>Interface with on-site QA Inspector about on-board, in-process discrepancies and ensure they are corrected.</li></ul>Required Experience, Skills, and Education:<ul><li>Requires Lift and carry 50lbs.</li><li>Ascend and descend ladders on board a ship.</li><li>Operate and own basic hand tools to be used on ship.</li><li>Work from ladders and reach into the overhead to perform cable installation and removal as well as banding. </li><li>Wear proper PPE (hardhat, safety glasses, steel toes at all times).</li><li>Work required overtime to include weekends at times. </li><li>Interact in a professional manner with coworkers and other individuals on the task. </li><li>Comply with all local and specific shipyard safety and general rules. </li><li>Must have a valid driver's license and a reliable way to get to work on time every day as required.</li><li>Bachelor's degree and 4+ years of prior relevant experience or Masters with 2+ years of prior relevant experience (additional experience, education and training may be considered in lieu of degree). </li></ul>Preferred Experience, Skills, and Education - Favorable if you have:<ul><li>OSHA 10</li><li>VSRA</li><li>Previous shipyard experience</li><li>Microsoft Project proficiency</li><li>Fiber optic certifications</li><li>Connector qualified</li></ul>Clearance Required:<ul><li>Ability to maintain a DoD Secret Security Clearance.</li></ul>EIO2024 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 8, 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 $72,150.00 - $130,425.00 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.

Senior Installation Team Lead

Description Are you an experienced instructor who has a passion for helping others grow their skills and abilities? We're seeking a full-time Sr. Instructor with demonstrated expertise in analytic instruction and experience leading project integration efforts. As a successful candidate, you will be skilled at applying lesson plans to both formal classroom and informal learning, adapting techniques to meet all student needs, utilizing a range of methods to assess participant learning and training effectiveness, providing positive coaching and feedback to participants, reviewing participant products, and conducting and facilitating meaningful and engaging activities. You will need to be able to evaluate and revise learning activities and content based on input and observations, as well as coordinate and report on participant and training progress. Drawing on your expertise as an analyst and/or manager of analysts, you will be able to demonstrate skills in program coordination, critical thinking, intermediate to advanced level data analysis (quantitative and qualitative), communicating with diverse groups, prioritizing, creating substantive learning content, developing subject matter expertise-your own and in others, mentoring in a way that effectively conveys analytic expertise to students, and incorporating and supporting organizational and curriculum level priorities. You will be part of a larger program and will assist the team with customer communications, team coordination, and help plan and respond to project requirements. This may include helping to plan training projects, prioritize tasks, coordinate efforts among the team, conduct meetings, facilitate training sessions, and keep stakeholders updated. You'll work closely with developers, designers, and subject matter experts to create products that incorporate sound adult learning principles, meet customer requirements, and are engaging and accessible. Your experience will help our clients bring creative learning products to life and effectively deliver them to the workforce across multiple domains in support of their critical mission needs. Best of all, you'll have the chance to instruct across various delivery platforms and impact our customer's mission in a variety of ways. If you're ready to help others get to the next level, we want to hear from you! Apply today and take the first step towards a fulfilling and rewarding career with Leidos. Primary Responsibilities: The Sr. Instructor will become familiar, and maintain that familiarity, with a dynamic customer curriculum. Qualified candidates are skilled at developing subject matter expertise, communicating with diverse groups, creating tailored learning content, providing mentoring which clearly conveys analytic expertise to students, and delivering effective instruction. The successful candidate will assist the program teams with project integration support, potentially developing new course content, delivering training, facilitating multi-day exercises, mentoring students, and/or providing feedback and improvement suggestions to customer management. Using their own expertise with analytic product development and in alignment with the curriculum teaching points, the Sr. Instructor may also review student products and provide positive and constructive feedback to the students, they may be asked to role play during the exercise, they may be asked to lead an instructional module or help coordinate and run an exercise, and they may be asked to help build or revise curriculum. They will be expected to work collaboratively with teaching teams, other reviewers, and the overall program team to help meet our customers' missions. Basic Qualifications:<ul><li>Candidates must have an active TS/SCI clearance with polygraph to be considered.</li><li>A bachelor's degree and at least ten (10) years of direct knowledge of and substantial experience with applied analysis techniques.</li><li>At least ten (10) years of experience working as an analyst and/or manager of analysts, including direct experience in providing substantive review of and feedback on products and presentations to analysts.</li><li>At least ten (10) years of experience with the analytic techniques, tools, methods/procedures, and new approaches to analysis used across multiple sectors.</li><li>Experience supporting analysis at multiple federal agencies. </li><li>Demonstrated knowledge of, and at least three (3) years of, direct substantial experience in delivering and applying custom curriculum, utilizing instructional techniques, and utilizing student assessment and course evaluation methods for feedback and improvement.</li><li>Experience in teaching, mentoring, and course and training facilitation and delivery.</li><li>Ability to provide constructive feedback on applied skills against established standards and guidelines.</li><li>Demonstrated excellent interpersonal and organizational skills.</li><li>Demonstrated experience providing project integration support, including identifying, scheduling, prioritizing, and communicating tasks; coordinating team efforts; identifying and assigning resources to tasks; and keeping stakeholders updated.</li><li>Possess an interest in learning new tools, techniques, and methodologies to enhance and improve training delivery and quality.</li></ul>Preferred Qualifications:<ul><li>Fifteen (15) or more years of experience with the analytic techniques, tools, methods/procedures, and new approaches to analysis used across multiple sectors.</li><li>Instructor certification or equivalent (such as CPLP or other certification).</li><li>Master's Degree or higher.</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 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 $101,400.00 - $183,300.00 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.

Senior Instructor

Description Looking for an opportunity to make an impact? At Leidos, innovation is at the heart of everything we do. Powered by a team as diverse as it is talented, we're driven by a shared passion for delivering bold solutions that fuel our customers' success. We believe in empowering our people, giving back to our communities, and leading with sustainability. Every action we take is grounded in integrity and a steadfast commitment to doing what's right-for our customers, our teams, and the world around us. Our Mission, Vision, and Values aren't just words-they're the compass guiding our journey toward a brighter future. If this sounds like the kind of environment where you can thrive, keep reading! The National Security Sector technology-enabled services and mission software capabilities for defense and intel customers in the areas of cyber, logistics, security operations, and decision analytics. Are you ready for your next career challenge? The National Security Sector at Leidos currently has an opening for a Senior Intelligence Planner to work in Honolulu, HI. This is an exciting opportunity to use your experience helping the INDOPACOM J2 JIOC mission. In this mission we provide direct intelligence support to all forces assigned to the USINDOPACOM commander. The primary location for this effort is at Joint Base Pearl Harbor-Hickam (JBPHH), Hawaii. Join a team committed to a Mission! Program Manager Responsibilities:<ul><li>Employing intelligence expertise to integrate Defense and National intelligence support capabilities into operational planning across the DoD.</li><li>Maintaining professional relationships with colleagues, experts, and agencies to advance Intelligence Planning (IP) activities.</li><li>Coordinating and integrating Defense Intelligence capabilities to meet CCDR requirements, ensuring alignment with operational objectives.</li><li>Implementing the IP process to identify knowledge gaps and develop mitigation strategies, collaborating with ODNI for strategic planning.</li><li>Evaluating capabilities necessary to satisfy production and collection requirements, focusing on GEOINT, MASINT, SIGINT, HUMINT, CI, and other disciplines.</li><li>Participating in IP Boards and Working Groups to inform global integration of Defense Intelligence through Joint Staff (JS) J2.</li><li>Assessing intelligence capabilities to identify gaps and shortfalls, contributing to global force management mechanisms.</li><li>Maintaining situational awareness of global threats and translating strategic guidance into campaign and contingency plans.</li><li>Facilitating execution of plans when directed, ensuring efforts mirror the plan's purpose.</li><li>Preparing IP products using prescribed formats and guidance, supporting IP Lines of Effort to integrate strategic intelligence and plan operations.</li></ul>Clearance Required:<ul><li>Current TS/SCI Clearance.</li></ul>Required Experience, Skills, and Education:<ul><li>Bachelors degree and 12+ years of relevant experience or Masters with 10+ years of relevant experience (additional experience, education and training may be considered in lieu of degree).</li></ul>Preferred Experience, Skills, and Education:<ul><li>Upper graduate certification in Master of Science of Strategic Intelligence (MSSI) from National Intelligence University (NIU) or equivalent service school Joint Professional Military Education (JPME) level 1 and 2 certification is highly desired.</li><li>Advanced warfighting schools are highly desired (JAWS, SAMS, MAWS, and SAASS).</li><li>Joint Intelligence Planner Tier 1 certification is highly desired.</li><li>Experience supporting USINDOPACOM.</li></ul>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 $112,450.00 - $203,275.00 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.

Senior Intelligence Planner

Description As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This particular role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities:<ul><li>Develops, creates, and modifies general computer applications software or specialized utility programs. </li><li>Analyzes user needs and develops software solutions. </li><li>Designs or customizes software for client use with the aim of optimizing operational efficiency. </li><li>Analyzes and designs databases within an application area, working individually or coordinating database development as part of a team.</li><li>Researches, designs, develops, and tests operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific, and general computing applications. </li><li>Sets operational specifications and formulates and analyzes software requirements. </li><li>Designs embedded systems software.</li><li>Applies principles and techniques of computer science, engineering, and mathematical analysis.</li><li>Possesses and applies a comprehensive knowledge across key tasks and high impact assignments.</li><li>Plans and leads major technology assignments.</li><li>Evaluates performance results and recommends major changes affecting short-term project growth and success.</li><li>Functions as a technical expert across multiple project assignments.</li><li>Will supervise others.</li></ul>Leadership Responsibilities:<ul><li>Mentor and coach direct reports</li><li>Manage time keeping for direct reports</li><li>Conduct bi-annual performance check-ins</li><li>Meet regularly with direct reports in 1 on 1 sessions.</li></ul>Basic Qualifications:<ul><li>Bachelor's Degree in Software Engineering, Computer Science, Information Systems</li><li>Management, other related discipline, or equivalent experience; additional years of experience may be considered in lieu of a degree</li><li>8-12 years of prior relevant experience or Masters with 6-10 years of prior relevant experience</li><li>Ability to work well within a small team environment</li><li>Strong communication skills</li><li>US Citizenship</li><li>DOD Top Secret Clearance is required.</li></ul>Preferred Qualifications:<ul><li>Experience with software product development</li><li>Agile Experience</li><li>Software development tools: JIRA, Confluence</li><li>Languages/frameworks: JIRA</li><li>Source control tools: GIT</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: August 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.

Senior JAVA Software Developer - Level 1 Manager

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! Leidos National Security Sector seeks highly qualified and trained Senior Joint Cyberspace Fires Lead to provide expert guidance and direction to critical activities that underpin United States Cyber Command (USCYBERCOM) Cyberspace Operational Support Services (COSS) program. Individual will serve within USCYBERCOM J38 as senior Joint Cyberspace Fires coordinator as part of larger Leidos on-site contract support to range of services provided to USCYBERCOM J3 (Operations), Cyber National Mission Force (CNMF), and Joint Task Force-Ares (JTF-ARES), that includes Cyber Operational Planning, Strategy & Doctrine Development, conduct of Campaign Assessments, and ensuring secure IT Communications efforts focused on improving relationships with key partner nations. The Senior Joint Cyberspace Fires Lead will provide timely and comprehensive joint fires support to USCYBERCOM J3, CNMF, and JTF-ARES and will play critical role coordinating, integrating, and synchronizing cyberspace operations in support of Joint operations. This opportunity is in anticipation of a potential future contract award. What you'll be doing:<ul><li>Support and drive Cyber Operations (CO) by ensuring alignment within broader Agency mission, objectives, and on-going and planned operations. </li><li>Lead targeting selection, validation, synchronization, and enable integration during the execution of activities within Cyber Warfare domain as aligned with Agency and sub-element mission objectives. </li><li>Integrate CO with greater Joint Fires targeting process to ensure CO achieve desired effect supporting USG, DoD, and service-specific objectives.</li><li>Provide situational awareness to appropriate leadership on planned, on-going, and completed CO and support operational effects reporting process to ensure accountability of actions and to support follow-on operations. </li><li>Advise appropriate leadership on effective use of CO informed through intimate knowledge of tools, techniques, and tactics that enable CO, and accounting for risks, opportunities, and legal considerations of actions within cyberspace. </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>Incorporate continuous feedback and learning loop generated by operational outcomes to drive coordination of Joint Fires planning and execution process.</li><li>Support coordination of CO across USG, DoD, and allied and coalition partners to ensure unity of effort.</li><li>Review, approve, prioritize, and submit operational requirements for research, development, and/or acquisition of cyber capabilities.</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 support activities with operational planning and execution timelines.</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) with Polygraph security clearance required. Must be SCI eligible if no current SCI.</li><li>BA/BS degree in field related to National Security, cybersecurity, Information Technology (IT), or computer science with 12 years' prior experience within Cyber operational community in any capacity or Master's Degree with 10 years of prior relevant experience. Additional years of experience may be considered in lieu of a degree.</li><li>Five or greater years' relevant and recent experience supporting Joint Fires within the cyberspace operations community.</li><li>Five or greater years' relevant and recent experience in providing subject matter expertise in Joint or service-specific Fires coordination in support of military organizations and COCOM Joint Fires efforts. </li><li>Intimate familiarity with military operations including phases of planning, approval, and execution.</li><li>Extensive knowledge of Joint Fires tactics, techniques, and procedures and appropriate Joint Fires doctrine. </li><li>Broad knowledge of Blue-space Cyber capabilities and demonstrate understanding of available Cyber infrastructure or platforms to conduct range of CO.</li><li>Knowledge of CO 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>Able to execute the Joint Operations Planning Process (JOPP) to support in operational-level planning.</li><li>Demonstrated expertise in targeting cycles, rules of engagement, and the legal aspects of employing cyber effects in support of joint operations.</li><li>Project management experience (e.g., responsible for handling project scope, cost, resources, risk, and schedule).</li><li>Ability to support timely, accurate, relevant analytical production, to include documents, summaries, issue papers, talking points, and briefings.</li><li>Ability to effectively translate complex technical information related to CO to language accessible to both highly technical and general audiences. </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>Project Management Professional (PMP) certification or like certification provided by USG or military service. </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>Familiar with art of Data Science and applicability to CO.</li><li>Familiar with Microsoft Power BI data visualization software. </li><li>Formal training as Joint Fires planner and integrator. </li><li>Graduate of service-level Fires professional education. </li><li>Prior experience within DoD on 2-Star level or higher staff within G-J3/5/7 as Fires planner and integrator. </li><li>Intimate familiarity with Agency organizational structure and mission. </li><li>Prior experience supporting Joint operations across multiple warfighting domains. </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: July 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.

Senior Joint Cyberspace Fires Lead

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 Senior Knowledge Manager to provide on-site support to USCYBERCOM elements, play a key role in enabling mission success by enhancing information discoverability, streamline internal communication processes, and improv the sharing and reuse of critical Cyber operational data. As part of the Knowledge Management Working Group (KMWG) you will champion organizational learning and decision support through structured knowledge processes, policies, and collaboration tools. This opportunity is in anticipation of a potential future contract award. What you'll be doing:<ul><li>Provide timely, accurate, relevant Knowledge Management (KM) support to USCYBERCOM J3 through development and implementation of KM strategies, policies, and procedures to improve ability to capture, share, and reuse critical knowledge. </li><li>Drive implementation of KM strategies and tools in alignment with the USCYBERCOM Chief Knowledge Officer (CKO), promoting information sharing of Cyber operational data. </li><li>Support USCYBERCOM J3 leadership decision making through promotion of culture that streamlines information sharing, discoverability, and policy management. </li><li>Post, edit, manage, and maintain KM content across classified and unclassified USCYBERCOM websites and portals.</li><li>Develop consistent, repeatable processes for responding to external and internal Requests for Information (RFIs).</li><li>Create, manage, and archive documentation and data in compliance with DoD records management regulations, and establish and manage file structures to ensure effective data access and discoverability.</li><li>Develop and maintain Tactics, Techniques, and Procedures (TTPs) to guide the flow of information, tested through training and exercises.</li><li>Participate in the Knowledge Management Working Group (KMWG) and relevant KM-focused meetings and training sessions.</li><li>Assist in defining command-wide KM priorities, mission objectives, and key performance indicators (KPIs); develop performance measures and provide regular progress reporting.</li><li>Optimize the use of the Workload Management System (WMS) by refining processes for monitoring, task assignment, and collaboration.</li><li>Analyze existing business processes and recommend technology solutions to improve collaboration, policy management, and operational effectiveness.</li><li>Identify, promote, and support KM best practices across directorates to build a culture of knowledge sharing and transparency.</li></ul>What does Leidos need from me?<ul><li>Active Top Secret clearance with SCI eligibility and Polygraph required.</li><li>Twelve plus years' experience in Knowledge Management, Information Management, or related fields, preferably within the DoD or Intelligence Community working on unclassified and classified networks.</li><li>BA/BS degree in Knowledge Management, Information Science, Information Systems, Library Science, Business Administration, or related field.</li><li>Demonstrate strong working knowledge of KM frameworks, DoD records management policies, and collaborative technologies (e.g., SharePoint, MS Teams, WMS, JIRA).</li><li>Possess proven ability to manage complex data environments and support cross-functional coordination.</li><li>Demonstrated experience working in high-tempo, classified environments within DoD or intelligence agencies, and possess excellent written, verbal, and visual communication skills with the ability to craft SOPs, TTPs, briefings, and executive documentation.</li><li>Demonstrated ability to work independently and proactively in support of USCYBERCOM J3 senior leadership.</li></ul>Favorable if you have:<ul><li>Master's degree in Knowledge Management, Information Science, Information Systems, Library Science, Business Administration, or related field, and Ten (10) or greater years' experience. </li><li>Certified Knowledge Manager (CKM) or equivalent KM training.</li><li>Intimate familiarity with USCYBERCOM organizational structure and operational environment. </li><li>Deep experience implementing KM tools, conducting process improvement initiatives, or participating in digital transformation efforts.</li><li>Possess expert-level knowledge of DoD 5015.2 records management standards and KM strategy development.</li><li>Prior participation within USCYBERCOM KM Working Groups or governance bodies.</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: August 4, 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 $80,600.00 - $145,700.00 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.

Senior Knowledge Manager

Description Job Description Leidos has a new and exciting opportunity for a Principal Software Engineer 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: We are seeking a highly experienced Senior Software Engineer to lead the development and evolution of a Kubernetes-native platform used to orchestrate and deploy workloads within its own cluster. This role combines backend architecture, modern UI/UX, and cloud-native technologies, requiring deep technical expertise and cross-team collaboration. Responsibilities include:<ul><li>Own and advance a Kubernetes-native workload orchestration application.</li><li>Develop and maintain containerized microservices with modern web-based UI/UX.</li><li>Implement cloud-native components leveraging Go, TypeScript, and Python.</li><li>Collaborate with engineering teams to ensure operational excellence and system integration.</li><li>Improve platform observability and event-driven system performance.</li><li>Maintain robust documentation and enforce internal development standards.</li><li>Support infrastructure provisioning and automation via Ansible and IaC tools.</li></ul>Basic Qualifications:<ul><li>Bachelors Degree in a technical field and 12 or more years experience</li><li>12+ years of experience of professional software development </li><li>Proficiency in Go (Golang), TypeScript, Python, HTML, CSS.</li><li>Strong experience with Kubernetes (including Helm, ArgoCD) and container orchestration (RKE2).</li><li>Familiarity with Kafka and event-driven architecture.</li><li>Expertise in infrastructure provisioning, Ansible CM, and cloud-native ecosystems (e.g., Rancher, CaaS).</li><li>Exceptional debugging, problem-solving, and communication skills.</li><li>Clearance Required: Must have an active TS/SCI with Polygraph.</li></ul>Preferred Qualifications:<ul><li>Familiarity with Atlassian tools (Jira, Bamboo, Fisheye) and Agile/CI workflows.</li><li>Experience with Linux/UNIX administration and SIGINT dataflows.</li><li>Hands-on experience with Kafka, NiFi, MetalLB, MinIO in production.</li><li>Knowledge of observability tools (Prometheus, Grafana) and Rancher Suite (Harvester, Longhorn, KubeVirt).</li><li>Infrastructure automation using cloud-init or Terraform.</li><li>Familiarity with CI/CD pipelines and Git workflows.</li><li>Prior work with AWS technologies (EKS, S3, Lambda, RDS).</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! 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 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 $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.

Senior Kubernetes Software Engineer

Description Leidos has a new and exciting opportunity for a Kubernetes Software Engineer 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: Leidos is seeking a technically strong, growth-minded software engineer with solid experience in Kubernetes and cloud-native development. You'll contribute to production-grade systems, help shape infrastructure and deployment workflows, and collaborate across teams to deliver scalable, resilient solutions. This role is ideal for someone who's comfortable owning technical challenges, deepening platform expertise, and building alongside talented peers in a fast-moving environment. Responsibilities Include: <ul><li>Design and maintain containerized applications and microservices using Kubernetes and Docker</li><li>Collaborate on infrastructure automation and CI/CD pipeline design and optimization</li><li>Troubleshoot complex systems in distributed environments and ensure platform reliability</li><li>Participate in architecture discussions and implementation planning</li><li>Improve observability tooling and performance monitoring across services</li><li>Contribute to technical documentation and engineering best practices</li><li>Work closely with cross-functional teams to deliver robust, scalable solutions</li></ul>Basic Qualifications: <ul><li>Bachelor's degree in Computer Science or related field and 8 or more years professional software engineering experience</li><li>2+ years of production experience with Kubernetes</li><li>Proficiency in at least one language: Go, Python, or TypeScript</li><li>Strong understanding of containers (Docker) and deployment pipelines</li><li>Experience with Git version control and CI/CD tools</li><li>Solid grasp of distributed systems, microservices, and DevOps principles</li><li>Clearance Required: Must have an active TS/SCI with Polygraph.</li></ul>Preferred Qualifications: <ul><li>Hands-on experience with Terraform, Ansible, or similar IaC tools</li><li>Familiarity with GitOps practices and tools like ArgoCD, Helm</li><li>Experience with Grafana, Prometheus, ELK, or other monitoring/observability stacks</li><li>Exposure to platforms like Rancher, Harvester, or similar Kubernetes management tools</li><li>Experience with log aggregation and alerting frameworks</li><li>Contributions to open-source projects or developer communities</li><li>Ability to mentor junior engineers or lead technical deep-dives</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 conmd kqw 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 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 $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.

Description Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator 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! Join our team as a Linux Systems Administrator, where you'll provide crucial support for the implementation, troubleshooting, and maintenance of Information Technology (IT) systems. You'll manage IT system infrastructure and processes, ensuring the smooth operation of client/server/storage/network devices, mobile devices, and more. Your role will involve configuring and managing UNIX and Windows operating systems, troubleshooting, maintaining network integrity, and enhancing system performance. Additionally, you'll support dispatch systems and hardware issues, remaining actively involved in the resolution process. This position is eligible for a 10k sign on bonus! Primary Responsibilities:<ul><li>Maintain STE/STN Compliance: Ensure systems meet security and compliance standards.</li><li>Account and Access Management: Manage accounts, network rights, and access to systems and equipment, implementing security procedures and tools.</li><li>System Configuration and Management: Configure and manage UNIX and Windows operating systems, install/load software, troubleshoot, maintain network integrity, and implement system enhancements.</li><li>IT Support and Troubleshooting: Provide day-to-day IT support, monitoring, and problem resolution for client/server/storage/network devices and mobile devices.</li><li>User Assistance: Assist users in accessing and using IT systems, providing support for escalated tickets and detailed analysis.</li><li>System Optimization and Capacity Planning: Optimize system operations and resource utilization, perform system capacity analysis and planning.</li><li>Dispatch System and Hardware Support: Support dispatch systems and hardware issues, configure and install system hardware/software, and maintain server and domain security requirements.</li></ul>Basic Qualifications:<ul><li>Experience: Ten or more (10) years of experience as a System Administrator (SA) supporting programs and contracts of similar scope, type, and complexity.</li><li>Education: Bachelor's degree in a technical discipline from an accredited college or university. Five (5) years of additional SA experience may be substituted for a bachelor's degree bringing the required experience to 15 years.</li><li>Technical Skills: Experience with LINUX, Windows and Virtualization</li><li>Security Clearance: Must have an active Top Secret/SCI with Polygraph</li></ul>cssrc conmd 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 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 $112,450.00 - $203,275.00 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.

Senior Linux Systems Administrator - 10k Sign on Bonus

Description Leidos has a current job opportunity for a Senior Malware Analyst on the DISA GSM-O program in Alexandria, VA. An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standard process for the capturing and analysis of software artifacts suspected of being malicious code. This analysis will uncover an adversaries' tools, techniques, procedures, and will aid in discovering other affected or vulnerable systems, establishing a more concrete framework for attribution, and drive the development of additional defensive measures. The tasks will culminate with written reports written in plain business language that details the analysis of the malware and detail the defensive measures that can be employed to discover other vulnerable systems and implement defensive measures to prevent future risks. Responsibilities include: <ul><li>Demonstrated advanced experience with network traffic and communications, including known ports and services;</li><li>Demonstrated advanced experience with the Windows operating system and other operating systems (e.g., Linux or Unix);</li><li>Demonstrated experience with cyber security related technologies (e.g., NIDS, HIDS, IPS, and IDS);</li><li>Demonstrated advanced understanding of various open source and commercial analysis tools used for malware analysis and reverse engineering;</li><li>Demonstrated advanced technical ability in reverse engineering custom protocols used by malware;</li><li>Demonstrated experience with programming languages (e.g., Python, C, C++, Ruby)</li></ul> Basic Qualifications: <ul><li>Bachelor's degree and 12+ years of prior IT. Additional work experience or Cyber courses/certifications may be substituted in lieu of degree.</li><li>Active Top Secret clearance or higher (program can support up to TS/SCI)</li><li>DoD 8570 IAT II and GREM certifications required prior to starting</li><li>Demonstrated experience with reverse engineering practices</li><li>Strong analytical and troubleshooting skills.</li><li>Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings.</li></ul> Preferred Qualifications: <ul><li>IAM-III certification</li><li>ITIL v3 Foundation or v4</li><li>BA/BS degree in Computer Science, Information Assurance, or Information Systems</li><li>Cybersecurity experience (Protect, Detect, Respond and Sustain) within a Computer Incident Response organization.</li><li>Demonstrated understanding of the life cycle of cybersecurity threats, attacks, attack vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs).</li><li>Experience with malware analysis concepts and methods.</li><li>Familiarity or experience in Intelligence Driven Defense, Cyber Kill Chain methodology, and/or MITRE ATT&CK framework.</li></ul>About our Program: Through the J6 Penetration Handling, Incident, System Health (PHISH) support services task order on the GSM-O contract, we provide IT products, services and solutions to the Pentagon and other DoD offices and agencies for them to meet mission and business requirements. Our Cybersecurity team performs cyber defensive actions in support of J6 to prevent, detect, respond and recover from adversarial activities. Original Posting: July 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 $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.

Senior Malware Analyst

Description Leidos [Defense Systems] has an opening for an Senior Maritime Systems Solution Architect. As Leidos focuses on the development of transformational maritime warfighting capabilities, it is critical to identify, develop, and transition discriminating technologies and capabilities within the enterprise. The preference is for this position to be based out of one of the following Leidos locations: Reston, VA, Arlington, VA, or San Diego, CA. Primary Responsibilities. The Advanced Maritime Systems Solution Architect will be responsible for identifying and driving the development and application of innovative solutions for our maritime business area, particularly leveraging customer funded R&D from such organizations as ONR, NAVSEA, NRL, and DARPA. Establish and maintain relationships with customers such as NAVSEA, ONR, NRL, USSOCOM, and OSD to convey how Leidos' emerging technologies will critically enable next generation warfighting capabilities. Support development and refinement of Leidos' business strategy to align with customer priorities. Oversee the capture and shaping strategy for critical maritime programs and assist other pursuits as appropriate. Oversee and collaborate on creation of ideas for new seedlings and programs with organizations such as ONR, NRL, and DARPA. Grow and maintain relationships with strategic sources and partners, renowned universities, and research institutions to increase learning and teaming opportunities, sponsor research projects that take Leidos solutions to the next level, and where possible, showcase novel Leidos technologies and solutions both internally and externally. Basic Qualifications. <ul><li> Master's degree and 15+ years of experience or PhD and 13+ years of experience. Degrees in engineering or scientific discipline with expertise in areas such as signal processing, simulation, platforms, phenomenology, and sensors. </li><li> Work experience relating to science, technology, research, and experience developing capabilities, products, and technology with military or intelligence utility. </li><li> Must have a Secret security clearance and ability to obtain Top Secret/SCI clearance. </li><li> Prior technical roles within contractor or government R&D organizations with increasing duties and responsibilities over time and experience with S&T / R&D customers such as ONR, AFRL, DARPA, and IARPA. Intimate knowledge of government business models and interrelationships between US Navy S&T/R&D and the intelligence community. </li><li> Experience capturing/executing R&D programs as a principal investigator or program manager for one of the government S&T/R&D customers. </li><li> Experience in one or more technology areas including: satellite systems, electronic warfare, ELINT/SIGINT collection and processing, ground sensors, advanced radar systems, airborne/spaceborne IR sensors, hypersonic weapons, survivability, CBRN sensing, ATR, multi-/hyper-spectral EO systems, AI/ML, data analytics, autonomous systems, HEL/HPM directed energy systems, advanced computing technology, guidance and control, communications systems, software engineering, conducting flight and other field tests, hydrodynamics and maritime systems, and sonar systems. </li><li> Experience assessing, quantifying, and mitigating risk in project development and execution. </li><li> Experience with technology and business strategy formation, performance management, and Defense industry best practices. </li><li> Experience developing technology/strategy/investment roadmaps. </li><li> Experience overseeing IRaD programs and portfolios. </li><li> Program management experience with large programs. </li><li> Strong oral and written communication skills to include public speaking skills. </li><li> Ability to influence and persuade others, as well as handle difficult negotiations requiring a well-developed sense of strategy. </li><li> Ability to mentor, lead, grow and promote technical talent. </li><li> Significant experience supporting capture activities to include chairing/participating in Gate Reviews, writing specific sections of proposals, and providing technical guidance for solution development. </li><li> Approximately 25% travel is required. </li><li> 25% remote telework is acceptable. </li></ul>Preferred Qualifications. <ul><li> Experience evaluating technical proposals. </li><li> Top Secret security clearance or higher. </li><li> PMP certification. </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: September 2, 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.

Senior Maritime Systems Solution Architect

Description The Multi-Domain Solutions division at Leidos is seeking a Mechanical Engineer to be based on site with our Intel Community customer. This position will be responsible for designing, cost estimating, scheduling, engineering, coordination, contracting, installation oversite, inspection, and acceptance of mechanical systems/services, which include HVAC, HVAC controls, chillers, boiler, water distribution, ductwork, plumbing, and fire protection systems associated with Intel customer facilities and critical infrastructure. You will have demonstrated mechanical engineering experience, well-developed professional skills and a proven track record of delivering results. Your ability to work collaboratively with a team of people from across multiple organizations and the company will be crucial for success Primary Responsibilities:<ul><li>Perform HVAC, HVAC controls, chillers, boiler, water distribution, ductwork, plumbing, and fire protection systems design for FAA Terminal facilities (Air Traffic Control Tower, Terminal Radar Approach Control facilities, etc).</li><li>Perform on-site surveys to develop to-scale" designs and detailed reports,</li><li>Generate sketches/drawings showing relation of proposed installation in existing or new facilities with exact specifications and dimensions.</li><li>Participate in construction inspections and final inspections</li><li>Confer with engineering staff and other personnel to identify and resolve problems with the design or implementation.</li><li>Coordinate design components with a multi-disciplinary as required for site-specific modifications and new construction.</li><li>Prepare AutoCAD construction drawings and prepare site-specific specifications and contract documents and independent cost estimates.</li><li>Perform project management related tasks and communication (including safety plans, sequence of work, cutover plans).</li><li>Assist in generating and coordinating the Integrated Risk Management Checklists (IRMC), communication plans, project risk register, to meet Operational Risk Management (ORM) requirements.</li><li>Coordinate and complete Work Permits required for potential impact to lead and asbestos that may be encountered during construction.</li><li>Participate in meetings inclusive of the pre-construction meeting and on-site construction meetings with stakeholders to coordinate with other ongoing construction and projects.</li><li>Plan, schedule, and coordinate construction project activities to meet milestones and deadlines, working directly with stakeholders and contractors.</li><li>Manage and participate in on-site cutovers, testing and restoration of facilities.</li><li>Prepare, maintain, and provide periodic updates of project to team, management, and stakeholders.</li><li>Manage multiple projects towards successful on-time completion.</li><li>Review contractor design and construction submittals.</li><li>Review project deliverables and provide verbal and written communication to the findings.</li><li>Provide and coordinate timely response for project RFIs (Requests for Information) and project related submittals.</li><li>Monitor progress of projects and stakeholder needs</li><li>Work independently to evaluate, select and apply standard engineering techniques and procedures, using judgement in making adaptations and modifications to Engineering designs</li></ul>Basic Qualifications<ul><li>Requires Bachelors degree in Mechanical Engineering and 8-12 years of prior relevant experience or a Masters degree in Mechanical Engineering with 6-10 years of prior relevant experience.</li><li>Must be a Registered Professional Engineer in good standings in the United States</li><li>At least 8 years of experience with mechanical systems design including HVAC and plumbing systems with commercial, industrial and/or government facilities</li><li>Must be a Registered Professional Engineer in good standings in the United States</li><li>Must have current and relevant knowledge of building and energy codes in order to be able to perform heating and cooling load calculations, ductwork sizing and layout, piping calculations and distribution, sections/elevations, and equipment sizing and selection.</li><li>Working knowledge of Microsoft applications MS Word, Excel, Power Point, and Engineering Scheduling tools and applications, and be able to use the Internet as a gathering and communicating tool.</li><li>Proficiency with AUTOCAD</li><li>Ability to effectively communicate in written and verbal form in person or virtual</li><li>Ability to accomplish clear and concise general and technical writing and tactfully coordinate with a variety of project stake holders, peers and management levels.</li><li>Ability to maintain an electronic project folder (as required) related to site preparation and equipment installation problems.</li><li>Ability to provide technical assistance and recommendations regarding the closure of construction related punch-list items.</li><li>Ability to conduct efficient, organized data gathering, and data analysis.</li><li>Ability to develop project plans, establish project schedules, project estimates.</li><li>Ability to provide organized documentation.</li><li>Ability to work independently in a large Engineering Organization</li><li>Basic knowledge of multiple disciplines regarding their general requirements for typical standard types of projects.</li><li>Ability to discuss project related items with stakeholders, contractors, and code related Authorities Having Jurisdiction (AHJ)</li><li>Ability to work in a fast-paced team environment</li><li>TS/SCI with CI Poly</li><li>U.S. Citizenship</li></ul>Preferred Qualifications<ul><li>SCADA Systems familiarity</li><li>PMP Certification</li></ul>EC-DAS Original Posting: May 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 $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.

Senior Mechanical Engineer

Description Looking for an opportunity to make an impact? 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 Group 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. Are you ready for your next career challenge? The Airborne Systems Business Area, part of the Defense Sector at Leidos, currently has an opening for a cleared Senior Model-Based Systems Engineer to work in our Beavercreek, OH office. This is an exciting opportunity to use your experience helping the Air Force Research Lab, Air Force Lifecycle Management Center, and other DoD missions. Your role will be to support our diverse portfolio of programs through a combination of software design and development, hardware interfacing and integration, laboratory experimentation, ground and flight testing to deploy cutting edge, next generation solutions. Primary Responsibilities As a Systems Engineer with Leidos, you will use MBSE methodologies and tools in a challenging environment to explore how future weapons perform as part of a larger fighting forces using detailed analysis. Exercise existing tools and models and create new models to represent new and emerging systems. This will be a synthesis of MBSE tools like NoMagic CSM to <ul><li>Capture, decompose, and trace system level requirements </li><li>Analyze, define, and refine architectures, and interfaces. </li><li>Develop system structure and behavior </li><li>Collaborate with government stakeholder, software, test, mechanical and electrical teams </li></ul>Basic Qualifications<ul><li>Bachelor's degree and 8+ years of prior relevant experience or a Master's degree with 6+ years of experience in one of these areas: systems engineering, software engineering, test engineering or related field.</li><li>Must be a US Citizen. </li><li>Must have an active DoD TS clearance with the ability to obtain TS/SCI.</li><li>Experience working in a SIL environment. </li><li>Experience with SysML, preferably using Cameo/MagicDraw.</li><li>Strong desire to grow and learn new technologies. </li><li>Ability to communicate effectively in writing and verbally from informal one-on-one discussions or in a small group environment. </li><li>Ability to work within a dynamic work environment, ability to handle multiple tasks at once (multi-task). </li></ul>Preferred Qualifications<ul><li>Active DoD TS/SCI clearance. </li><li>Familiar with Agile Methodologies, preferably SCRUM or Kanban. </li><li>Experience with Atlassian tools such as JIRA, Confluence, Bitbucket.</li><li>OCSMP (OMG Certification for Systems Modeling Professionals) </li><li>Experience with executable SysML simulation capabilities and scripting languages. </li><li>Experience with MBSE methodologies such as Magicgrid, </li><li>Understanding of military CONOPS. </li><li>Experience leading other systems engineers.</li></ul>Original Posting: June 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 $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.

Senior Model Based Systems Engineer

Description The mission of the DHS Chief Information Security Officer Directorate (DHS CISOD) is to support the Department's implementation of all applicable regulatory requirements-including the Federal Information Security Modernization Act (FISMA), relevant OMB circulars, Executive Orders, Federal laws, directives, policies, and regulations-while providing the Department of Homeland Security (DHS) a secure and trusted computing environment. Information security is an essential business function, critical to enabling DHS to conduct its operations and deliver service to the public. Leidos has a critical need for a Senior National Security Systems (NSS) Assessor to support the DHS Cyber Security Support Service Program. This role will execute security control assessments (SCAs) and provide risk analysis across highly sensitive NSS environments, ensuring compliance with CNSS, NIST, and DHS standards. The Senior NSS Assessor will deliver expert guidance to government stakeholders and contribute to the continuous improvement of cybersecurity posture for mission-critical systems. Primary Responsibilities<ul><li>Conduct security control assessments (SCAs) in accordance with the NIST Risk Management Framework (RMF) and CNSS policies, standards, and guidelines.</li><li>Provide validation, analysis, and documentation of assessments for DHS NSS systems, applications, and appliances.</li><li>Develop, maintain, and improve formal NSS assessment and compliance CONOPS and SOPs.</li><li>Evaluate and update cybersecurity risk indicators, including risks from emerging threats and vulnerabilities.</li><li>Deliver risk recommendations and track remediation through POA&Ms and continuous monitoring processes.</li><li>Author white papers and reports to identify trends, adversary activity, and systemic risks impacting DHS NSS.</li><li>Support NSCD compliance engagements, engineering review boards, configuration control boards, and C-SCRM efforts.</li><li>Document lessons learned and provide training and guidance to NSS stakeholders.</li></ul>Required Qualifications:<ul><li>Active Secret clearance.</li><li>Bachelor's degree and at least 8 years of related experience or Master's degree with at least 6 years of related experience.</li><li>Strong knowledge of DHS IA policies, CNSS guidance, NIST RMF, FISMA, and related standards.</li><li>Demonstrated experience with audits, compliance, and IT security review processes.</li><li>Excellent written and verbal communication skills with proven ability to brief senior leadership.</li><li>U.S. citizenship required.</li></ul>Preferred Qualifications:<ul><li>Prior DHS IT security or audit experience.</li><li>Experience supporting NSS or other high-security national mission environments.</li><li>Familiarity with FedRAMP, FIPS-140-2, and other federal compliance frameworks.</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: September 8, 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.

Senior National Security Systems Security Control Assessor

Description Leidos Digital Modernization Sector is hiring a Senior Network Architect for the Federal Deposit Insurance Corporation (FDIC) Infrastructure Support I (ISS I) program. This is a hybrid position, and the candidate will perform the function primarily at FDIC Headquarters in Arlington, VA. This is an exciting opportunity to apply your technical expertise and applied experience to support a dynamic, technology-driven environment. The candidate will provide root cause analysis, continuous improvement, analysis, design, implementation and testing for the enterprise network infrastructure. Are you ready to make an impact? Apply today and take your career to the next level. Primary Responsibilities<ul><li>Manage technical network solutions and frameworks.</li><li>Perform network troubleshooting to isolate and diagnose common network problems.</li><li>Upgrade network hardware and software components as required.</li><li>Design, test, and inspect network systems.</li><li>Perform network planning, modeling, and analysis.</li><li>Install and maintain hardware such as cables, hubs, routers, and wireless adaptors.</li><li>Design, implement and manage security countermeasures when network vulnerabilities arise.</li><li>Analyze, engineer, and execute software functions.</li><li>Develop and deliver professional proposals and design documentation.</li><li>Manage technology vendors.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in computer science, information systems, information technology, or a related field</li><li>11+ years of experience working with information technologies</li><li>Expertise in designing, implementing, and troubleshooting complex networks, including LANs, WANs, and cloud environments.</li><li>Strong knowledge of network security protocols, best practices, and experience with firewalls and intrusion prevention systems.</li><li>Extensive knowledge of computer operations and systems</li><li>Excellent written and verbal communication skills</li><li>Certifications courses such as CompTIA A+ or CCENT</li><li>Excellent problem-solving and analytical abilities</li><li>Keen attention to detail</li><li>Advanced ability to recommend and implement technical solutions for cross-functional projects.</li><li>Knowledge of systems and software engineering to optimally integrate subject expertise in software solution designs.</li><li>Understanding of security standard methodologies.</li><li>Advanced ability to develop innovative voice and video solutions.</li></ul>Clearance Requirements<ul><li>Must be able to obtain and maintain a Public Trust security clearance.</li><li>United States Citizenship is required.</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: July 24, 2025 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. Pay Range: Pay Range $112,450.00 - $203,275.00 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.

Senior Network Architect

Description The Leidos National Security Sector is thrilled to offer a unique opportunity for a Senior Network Engineer at Joint Base Pearl Harbor-Hickam, Oahu, Hawaii. If you have an active TS/SCI clearance and a passion for network engineering, this is your chance to make a significant impact in the Pacific theater while enjoying the stunning beauty of Hawaii. What You'll Be Doing As the recognized PACAF Intelligence JWICS Network subject matter expert, you'll be at the forefront of providing command-wide technical support, advice, and innovative solutions for the design, installation, modification, testing, evaluation, monitoring, and servicing of critical warfighting networks. Your responsibilities will include:<ul><li>Conducting hardware/software maintenance on both networked and non-networked intelligence systems.</li><li>Resolving network-related issues by coordinating with commercial vendors, government-supported organizations, and other contractor staff.</li><li>Managing data transfer protocols using Cisco, Brocade, and Solarwinds network hardware tools and platforms.</li><li>Designing and implementing solutions to maximize network performance across multiple operating systems.</li><li>Researching and developing innovative solutions while implementing industry best standards across diverse geographical locations (US and International).</li><li>Maintaining key supporting services such as Cisco Secure Access Control Systems (ACS), SolarWinds Orion Network Monitoring, and General Dynamics Encryptor Manager (GEMX).</li><li>Programming Cisco and Brocade Routers, Switches, Switched Fabrics, and Load Balancers.</li><li>Providing project management, network management, and expert knowledge in systems interoperability and C4ISR applications integration.</li></ul>What We're Looking For Basic Qualifications:<ul><li>Experience & Education: 12+ years of experience in C5ISR IT/Engineering activities and maintaining classified networks. A Bachelor's Degree in Engineering, Computer Science, or a related technical field is preferred (additional 4 years experience and certifications accepted in lieu of degree).</li><li>Security Clearance: TS/SCI Clearance required on day one.</li><li>Certifications: CCNP, CCIE, or BCNE Current Certification; DoD 8570.01 IAT Level II (preferably Security +).</li><li>Technical Proficiency: Thorough knowledge of Cisco and Brocade network hardware platforms; experience configuring network devices.</li><li>Supporting Services Knowledge: Familiarity with Cisco Secure Access Control Systems (ACS), SolarWinds Orion Network Monitoring, and General Dynamics Encryptor Manager (GEMX).</li><li>Communication Skills: Excellent written and oral communication abilities.</li><li>Customer Service & Project Management: Strong customer service orientation and demonstrated project management skills.</li></ul>Preferred Qualifications<ul><li>Industry certifications such as Microsoft, Cisco, NetApp, and VMware.</li><li>Experience with USAF Intelligence-related client software.</li><li>Proficiency with PowerPoint, Excel, DRA, Active Directory, SharePoint, and Visio.</li><li>Knowledge of OSI layers for troubleshooting and installations.</li><li>Minimum of 5 years of experience programming Cisco and Brocade Routers, Switches, Switched Fabrics, and Load Balancers.</li><li>Understanding of virtualization environments covering disaster recovery, network analysis, and fault isolation.</li><li>Familiarity with industry-recognized configuration models such as CMM and/or ISO, and experience implementing Information Security practices in a Department of Defense environment.</li></ul>Why Join Us?<ul><li>Stunning Location: Enjoy the breathtaking landscapes and vibrant culture of Hawaii.</li><li>Professional Growth: Be part of a team that values continuous learning and professional development.</li><li>Impactful Work: Contribute to crucial federal procurement missions and support our nation's pivot to the Pacific.</li></ul>Embrace this exciting opportunity with Leidos National Security Sector and play a vital role in enhancing network operations in the beautiful islands of Hawaii. Apply now and make a difference! EIO2024 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 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 $112,450.00 - $203,275.00 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.

Senior Network Engineer

Description Leidos currently has an opening for a Senior Network Engineer to support the Advanced Battle Management System's (ABMS) Digital Infrastructure (DI) Network Manager program. In this mission we support the Department of the Air Force (DAF) to field and operate the ABMS Digital Infrastructure. The Senior Network Engineer will be responsible for supporting training, including hands-on training as well as training requirements for the ABMS DI Network capability. ABMS is a top modernization priority for the DAF and will be the backbone of a network-centric approach to battle management in partnership with all the services across the Department of Defense. That broader effort is known as Joint All-Domain Command and Control (JADC2). As envisioned, JADC2 will allow U.S. forces from all services - as well as allies and partners - to sense, make sense and act upon a vast array of data and information faster than adversaries can detect and respondto. This position will be worked from our Orlando, FL office with a hybrid schedule. Primary Responsibilities <ul><li>Provide both lecture-based and hands-on technical training in a classroom setting to students on applicable ABMS DI-Network system topics. </li><li>Deploy network system upgrades at various field sites, both CONUS and OCONUS as required. </li><li>Manage SD-WAN architecture to include operational and security related updates and changes. </li><li>Manage the Secure Vector Routing tables to include requirements gathering for traffic prioritization and routing. </li><li>Mentor team personnel on architecture and configuration nuances. </li><li>Provide management updates on the Digital Infrastructure Network. </li></ul> Basic Qualifications <ul><li>Must be a US Citizen and possess a minimum of a Top Secret clearance </li><li>BA/BS or equivalent experience and 12+ years of prior relevant experience </li><li>Active or prior experience as a trainer for system networks and/or related technical topics </li><li>Proficient knowledge of network engineering, network architecture, and network automation </li><li>Experience with configuring, activating, testing, and analyzing network systems </li><li>Experience in the following areas: <ul><li>Python script development </li><li>Elasticsearch / Logstash / Kibana </li><li>Linux systems administration </li><li>Windows systems administration </li></ul></li><li>Demonstrated ability to influence development of solutions that impact strategic project/program goals and business results; and to recommend and develop new technical solutions, products, and/or standards in support of program strategy and operations. </li><li>Experience with managing technical staff on IPTs and/or cross functional teams to enable significant positive impact on project results/outputs. </li><li>Strong written and verbal communications, team building and collaboration skills. </li></ul> Preferred Qualifications <ul><li>Prior experience working on ABMS or JADC2 initiatives, or other US Air Force Customer programs </li><li>SD-WAN knowledge and experience </li><li>Ability to obtain a TS/SCI clearance </li><li>Software Engineering experience, e.g., with creation, authoring, execution and documentation of test cases/result sets for software products in an agile cadence </li><li>Experience working/testing within Commercial Cloud Platforms (ex: AWS) and DevOps tools </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: May 30, 2025 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. Pay Range: Pay Range $112,450.00 - $203,275.00 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. #Featuredjob

Description Seeking an experienced professional for a Senior Network Engineer to support mission-critical projects in a secure environment. The ideal candidate will have extensive experience in network administration, operations, and maintenance of complex network infrastructures. Key Responsibilities:<ul><li>Administer, monitor, and optimize secure network architectures for enterprise and classified environments.</li><li>Lead network performance tuning, troubleshooting, and disaster recovery planning.</li><li>Ensure compliance with security standards and protocols (DISA STIGs, RMF).</li><li>Collaborate with cross-functional teams to deliver high-availability network solutions.</li><li>Automate network administration tasks using scripting (PowerShell, Bash).</li></ul>Required Qualifications:<ul><li>US Citizen with an active TS/SCI clearance with CI Polygraph.</li><li>Bachelor's degree in Information Technology, Computer Science, or related field with 8+ years of experience or a Masters Degree with 6+ years of experience. Additional experience maybe considered in lieu of a degree</li><li>Expertise in network security.</li><li>Must be 8570 compliant with ideally a CompTIA Security + CE or greater certification.</li></ul>Preferred Skills:<ul><li>Experience supporting DoD or Intelligence Community environments.</li><li>Strong background in network hardening, vulnerability remediation, and compliance.</li><li>Excellent communication and technical documentation skills.</li></ul>EC-DAS 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 12, 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. #Featuredjob

Senior Network Engineer - TS/SCI with Poly

Description Leidos is seeking a Senior NOSC (Network Operations and Security Center) Technician/Network Administrator to support monitoring large-scale operations on a high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. This position is located in Fort Belvoir, VA and requires U.S. citizenship and an active TS/SCI clearance. SHIFT: Nights (1800 - 0600) every Thursday, Friday, and Saturday, as well as every other Wednesday. Primary Responsibilities:<ul><li>Support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 basis, in accordance with requirements for a Defense Threat Reduction Agency NOSC and appropriate DoD Directives. Included in this objective, you will maintain real-time situational awareness of the DTRA IT Infrastructure and supported environments; shall lead restorative actions to ensure all networks, servers, network devices, and services remain operational and available.</li><li>Monitor, manage, troubleshoot, fix/repair, install security patches, and communicate the health of the DTRA IT Server, Storage, and Network infrastructures to ensure continuous, secure, and efficient access to the full range of DTRA partners.</li><li>Provide the full range of support services required to manage the day-to-day operations and systems administration of the DTRA IT computing environment, ensuring reliable, secure, and efficient availability of the current and evolving DTRA IT services and capabilities.</li><li>Triage degradations and outages by isolating the issue, performing remediation and troubleshooting steps, escalating as needed, and following through to resolution.</li><li>Report and conduct triage with vendors, DoD, and Government agencies; which includes opening incident tickets with these organizations and provide critical data for triage.</li><li>Draft and send Outage Notification email reports for initial, updated, and resolved critical network events while adhering to established timelines for notification of critical network events and established Standard Operating Procedures.</li><li>Provide application support to various DTRA offices as designated in Service Level Agreements (SLA) with those offices.</li><li>Creating incident tickets, reports (BMC Smart Reporting), tasks, and work orders.</li></ul>Additional Responsibilities:<ul><li>Support Tier I-III system, networking, and engineering personnel to ensure network troubleshooting efforts</li><li>Oversee real-time monitoring of global enterprise networks using DoD-approved tools (e.g., SolarWinds)</li><li>Develop and enforce operational procedures, incident response workflows, and escalation protocols.</li><li>Interface with Mission Partners, DISA, Joint Forces, and Combatant Commands on network status, issues, and operational impacts. </li><li>Prepare and deliver operational briefs, after-action reports (AARs), and executive summaries to senior leadership.</li><li>Troubleshoot, resolve, and/or escalate technical issues based on ticket assignments, deskside or remotely, as necessary. </li><li>Correlate events and incidents for management of Information Technology (IT) Services.</li><li>Provide great and prompt customer service to DTRA personnel by assisting them with IT-related issues. </li><li>Document and communicate degradation of services or outage issues to customers and help with resolution. </li><li>Follow ITSM and ITIL processes to ensure quality of services and prompt resolution. </li><li>Utilize Remedy for queue and work management, ensuring assigned tickets stay within the program's AQL/SLA commitments and are properly documented.</li></ul>Required Qualifications:<ul><li>BS degree and 8 - 12 years or Masters with 6 - 10 years of prior relevant experience in a network operations, help desk, or IT support role. Specific experience, education and training may be considered in lieu of degree.</li><li>Oral and written communication for change procedures, and management updates to all levels of government and contractor leadership.</li><li>Familiarity with monitoring tools (e.g., SolarWinds, Nagios, Splunk, or similar).</li><li>Experience with Remedy Ticket system.</li><li>Proficient in Active Directory and managing user accounts and security groups for the agency. </li><li>Understanding of TCP/IP, DNS, DHCP, VPNs, firewalls, and network protocols.</li><li>Strong problem-solving and communication skills.</li><li>Ability to work in a high-availability, fast-paced environment with attention to detail.</li><li>Must possess an active Security+ or equivalent prior to start.</li><li>Must be a U.S. citizenship and hold an active DoD TS/SCI at time of consideration.</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: 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 $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. #Featuredjob

Senior Network Technician

Description 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. Our team's focus is to ensure our customers have the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets. The Intelligence Production Solutions Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an accomplished Senior Operations Lead to oversee daily operations on the Chinook Program. In this role, you will ensure operational continuity, efficiency, and performance all while navigating complex customer requirements and program dynamics to deliver mission-critical geospatial solutions on time, budget, and in compliance with contract requirements. Position may be performed in the following locations below. Please note Gaithersburg, MD is the program's primary work location.<ul><li>Gaithersburg, MD</li></ul><ul><li>Alexandria, VA</li><li>Chantilly, VA </li><li>Tucson, AZ</li><li>Denver, CO</li><li>St Louis, MO</li></ul>Clearance Level Required: Active Top Secret with the ability to obtain SCI, as well as a Polygraph. Primary Responsibilities:<ul><li>Direct end-to-end operational execution across multiple Chinook workstreams, ensuring alignment with National Geospatial-Intelligence Agency (NGA) priorities.</li><li>Lead day-to-day operational management of a large-scale task order (75+ FTEs) with geographically dispersed teams, ensuring all work aligns with scope, schedule, and deliverables.</li><li>Function as a people manager, with responsibility for performance management, professional development, mentorship, and career path development.</li><li>Conduct regular 1:1s, biannual performance check-ins, and professional development planning with direct reports, proactively address employee relations and morale.</li><li>Develop and maintain operational plans, program performance metrics, dashboards, and status reporting.</li><li>In coordination with the Release Train Engineer (RTE), apply SAFe principles to manage Agile ceremonies and support program increment planning events, backlog grooming, sprint reviews, and retrospectives.</li><li>Coordinate with task leads, Scrum Masters, and team members across multiple geographically dispersed agile teams to ensure timely delivery of technical outputs and services.</li><li>Coordinate cross-functional activities across technical, engineering, contracts, and finance to meet cost, schedule, and quality targets.</li><li>Monitor team velocity, capacity, and program-level key performance indicators; identify risks and mitigation strategies to ensure operational excellence.</li><li>Proactively identify risks, process gaps, and dependencies, drive mitigation plans and continuous improvement initiatives.</li><li>Oversee workforce allocation, onboarding, and cross-functional team dependencies to maximize efficiency and productivity.</li><li>Serve as the primary point of contact for program operations, interfacing with NGA customers and internal leadership.</li><li>Support program reviews, staffing forecasts, risk mitigation efforts, and day-to-day execution across multiple task orders.</li><li>Lead efforts to ensure compliance with contract terms, corporate policies, and federal regulations.</li><li>Drive continuous improvement initiatives, using agile metrics and retrospective outcomes to optimize delivery practices.</li></ul>Basic Qualifications:<ul><li> US citizenship is required per contract. </li><li>Bachelor's degree in Computer Science, Engineering, or related field and 12-15 years of prior relevant experience or Master's with 10-13 years of prior relevant experience.</li><li>Active Top Secret with the ability to obtain SCI, as well as a Polygraph.</li><li>10+ years of experience managing operations or program management experience on federal or Intelligence Community (IC) programs.</li><li>Proven success leading multi-disciplinary teams in a high-tempo, mission driven environment.</li><li>Experience working in SAFe or large-scale Agile environments.</li><li>Proven ability to manage remote and geographically distributed teams.</li><li>Strong communication, leadership, and organizational skills.</li><li>Strong analytical, organizational, and communication skills across technical and non-technical audiences.</li><li>Experience with performance metrics, reporting tools, and operations dashboards.</li><li>Experience with Jira, Confluence, and SharePoint.</li></ul>Preferred Qualifications:<ul><li>PMP, Lean Six Sigma, ITIL or similar certification.</li><li>SAFe certification (e.g., SAFe Agilist, SAFe Program Consultant (SPC), or RTE).</li><li>Prior experience implementing Agile Release Trains (ARTs) or managing PI Planning events.</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: 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 $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.

Senior Operations Lead

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a lead role in the operation, maintenance, and repair of critical building systems. This position supports a large, complex facility and requires technical expertise in both mechanical and electrical systems, including HVAC, central plants, generators, power distribution, and building automation systems. The ideal candidate will bring strong troubleshooting skills and leadership capabilities to ensure continuous, safe, and efficient operations. Primary Responsibilities:<ul><li>Operate, maintain, and repair critical infrastructure systems, including:<ul><li>Boilers, chillers, HVAC systems</li><li>Electrical distribution equipment (transformers, MCCs, UPS, substations)</li><li>Pumps, generators, and power systems</li><li>Building automation systems (BAS)</li></ul></li><li>Monitor system performance using control panels, gauges, and BAS interfaces.</li><li>Respond to alarms, breakdowns, and emergencies, implementing corrective actions swiftly.</li><li>Analyze operational data to detect inefficiencies or early equipment degradation.</li><li>Perform both scheduled preventive maintenance and unscheduled corrective repairs.</li><li>Lead and guide Junior Operations Technicians in daily tasks and troubleshooting.</li><li>Maintain documentation for inspections, repairs, and operational logs.</li><li>Ensure compliance with OSHA, NFPA, and company safety standards.</li><li>Coordinate with cross-functional departments during equipment outages and emergencies.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>3-5 years of hands-on experience in automotive or heavy equipment maintenance and repair.</li><li>Completion of a formal automotive or diesel mechanic training program (e.g., vocational school, technical college, military training).</li><li>Proficient in diagnosing and repairing a variety of vehicles including automobiles, motorcycles, trucks, forklifts, and buses.</li><li>Working knowledge of hydraulics, pneumatics, cooling systems, and electrical wiring.</li><li>Ability to read and interpret technical manuals, wiring diagrams, chassis charts, and diagnostic tools.</li><li>Skilled in using standard hand and power tools for disassembly and reassembly of mechanical systems.</li><li>Experience performing preventive and corrective maintenance, including brake adjustments, valve grinding, and light alignments.</li><li>Strong troubleshooting and failure analysis skills.</li><li>Familiarity with safety protocols and ability to ensure safe work practices.</li></ul>Preferred Qualifications<ul><li>ASE (Automotive Service Excellence) certification or equivalent recognized credentials.</li><li>5+ years of experience working with a wide range of fleet vehicles, including specialized equipment (e.g., utility trucks, heavy-duty diesel).</li><li>Experience leading or mentoring junior technicians or overseeing shop operations.</li><li>Strong background in quality control practices, energy efficiency improvements, and safety assurance.</li><li>Familiarity with computerized maintenance management systems (CMMS) or diagnostic software.</li><li>Experience conducting vehicle inspections in compliance with DOT or local regulatory standards.</li><li>Knowledge of technical specification development and parts procurement processes.</li><li>Project management experience related to equipment maintenance or fleet upgrades.</li><li>EPA Section 609 certification for refrigerant handling (for work involving vehicle air conditioning systems).</li></ul>EC-DAS Original Posting: May 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 $50,050.00 - $90,475.00 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.

Senior Operations Tech

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a lead role in the operation, maintenance, and repair of critical building systems. This position supports a large, complex facility and requires technical expertise in both mechanical and electrical systems, including HVAC, central plants, generators, power distribution, and building automation systems. The ideal candidate will bring strong troubleshooting skills and leadership capabilities to ensure continuous, safe, and efficient operations. Primary Responsibilities:<ul><li>Operate, maintain, and repair critical infrastructure systems, including:<ul><li>Boilers, chillers, HVAC systems</li><li>Electrical distribution equipment (transformers, MCCs, UPS, substations)</li><li>Pumps, generators, and power systems</li><li>Building automation systems (BAS)</li></ul></li><li>Monitor system performance using control panels, gauges, and BAS interfaces.</li><li>Respond to alarms, breakdowns, and emergencies, implementing corrective actions swiftly.</li><li>Analyze operational data to detect inefficiencies or early equipment degradation.</li><li>Perform both scheduled preventive maintenance and unscheduled corrective repairs.</li><li>Lead and guide Junior Operations Technicians in daily tasks and troubleshooting.</li><li>Maintain documentation for inspections, repairs, and operational logs.</li><li>Ensure compliance with OSHA, NFPA, and company safety standards.</li><li>Coordinate with cross-functional departments during equipment outages and emergencies.</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 hands-on experience in automotive or heavy equipment maintenance and repair.</li><li>Completion of a formal automotive or diesel mechanic training program (e.g., vocational school, technical college, military training).</li><li>Proficient in diagnosing and repairing a variety of vehicles including automobiles, motorcycles, trucks, forklifts, and buses.</li><li>Working knowledge of hydraulics, pneumatics, cooling systems, and electrical wiring.</li><li>Ability to read and interpret technical manuals, wiring diagrams, chassis charts, and diagnostic tools.</li><li>Skilled in using standard hand and power tools for disassembly and reassembly of mechanical systems.</li><li>Experience performing preventive and corrective maintenance, including brake adjustments, valve grinding, and light alignments.</li><li>Strong troubleshooting and failure analysis skills.</li><li>Familiarity with safety protocols and ability to ensure safe work practices.</li></ul>Preferred Qualifications<ul><li>ASE (Automotive Service Excellence) certification or equivalent recognized credentials.</li><li>5+ years of experience working with a wide range of fleet vehicles, including specialized equipment (e.g., utility trucks, heavy-duty diesel).</li><li>Experience leading or mentoring junior technicians or overseeing shop operations.</li><li>Strong background in quality control practices, energy efficiency improvements, and safety assurance.</li><li>Familiarity with computerized maintenance management systems (CMMS) or diagnostic software.</li><li>Experience conducting vehicle inspections in compliance with DOT or local regulatory standards.</li><li>Knowledge of technical specification development and parts procurement processes.</li><li>Project management experience related to equipment maintenance or fleet upgrades.</li><li>EPA Section 609 certification for refrigerant handling (for work involving vehicle air conditioning systems).</li></ul>EC-DAS 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 4, 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 $57,850.00 - $104,575.00 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.

Senior Operations Technician

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a lead role in the operation, maintenance, and repair of critical building systems. This position supports a large, complex facility and requires technical expertise in both mechanical and electrical systems, including HVAC, central plants, generators, power distribution, and building automation systems. The ideal candidate will bring strong troubleshooting skills and leadership capabilities to ensure continuous, safe, and efficient operations. Primary Responsibilities:<ul><li>Operate, maintain, and repair critical infrastructure systems, including:<ul><li>Boilers, chillers, HVAC systems</li><li>Electrical distribution equipment (transformers, MCCs, UPS, substations)</li><li>Pumps, generators, and power systems</li><li>Building automation systems (BAS)</li></ul></li><li>Monitor system performance using control panels, gauges, and BAS interfaces.</li><li>Respond to alarms, breakdowns, and emergencies, implementing corrective actions swiftly.</li><li>Analyze operational data to detect inefficiencies or early equipment degradation.</li><li>Perform both scheduled preventive maintenance and unscheduled corrective repairs.</li><li>Lead and guide Junior Operations Technicians in daily tasks and troubleshooting.</li><li>Maintain documentation for inspections, repairs, and operational logs.</li><li>Ensure compliance with OSHA, NFPA, and company safety standards.</li><li>Coordinate with cross-functional departments during equipment outages and emergencies.</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 hands-on experience in automotive or heavy equipment maintenance and repair.</li><li>Completion of a formal automotive or diesel mechanic training program (e.g., vocational school, technical college, military training).</li><li>Proficient in diagnosing and repairing a variety of vehicles including automobiles, motorcycles, trucks, forklifts, and buses.</li><li>Working knowledge of hydraulics, pneumatics, cooling systems, and electrical wiring.</li><li>Ability to read and interpret technical manuals, wiring diagrams, chassis charts, and diagnostic tools.</li><li>Skilled in using standard hand and power tools for disassembly and reassembly of mechanical systems.</li><li>Experience performing preventive and corrective maintenance, including brake adjustments, valve grinding, and light alignments.</li><li>Strong troubleshooting and failure analysis skills.</li><li>Familiarity with safety protocols and ability to ensure safe work practices.</li></ul>Preferred Qualifications<ul><li>ASE (Automotive Service Excellence) certification or equivalent recognized credentials.</li><li>5+ years of experience working with a wide range of fleet vehicles, including specialized equipment (e.g., utility trucks, heavy-duty diesel).</li><li>Experience leading or mentoring junior technicians or overseeing shop operations.</li><li>Strong background in quality control practices, energy efficiency improvements, and safety assurance.</li><li>Familiarity with computerized maintenance management systems (CMMS) or diagnostic software.</li><li>Experience conducting vehicle inspections in compliance with DOT or local regulatory standards.</li><li>Knowledge of technical specification development and parts procurement processes.</li><li>Project management experience related to equipment maintenance or fleet upgrades.</li><li>EPA Section 609 certification for refrigerant handling (for work involving vehicle air conditioning systems).</li></ul>EC-DAS 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 8, 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 $57,850.00 - $104,575.00 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.

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a lead role in the operation, maintenance, and repair of critical building systems. This position supports a large, complex facility and requires technical expertise in both mechanical and electrical systems, including HVAC, central plants, generators, power distribution, and building automation systems. The ideal candidate will bring strong troubleshooting skills and leadership capabilities to ensure continuous, safe, and efficient operations. Primary Responsibilities:<ul><li>Operate, maintain, and repair critical infrastructure systems, including:<ul><li>Boilers, chillers, HVAC systems</li><li>Electrical distribution equipment (transformers, MCCs, UPS, substations)</li><li>Pumps, generators, and power systems</li><li>Building automation systems (BAS)</li></ul></li><li>Monitor system performance using control panels, gauges, and BAS interfaces.</li><li>Respond to alarms, breakdowns, and emergencies, implementing corrective actions swiftly.</li><li>Analyze operational data to detect inefficiencies or early equipment degradation.</li><li>Perform both scheduled preventive maintenance and unscheduled corrective repairs.</li><li>Lead and guide Junior Operations Technicians in daily tasks and troubleshooting.</li><li>Maintain documentation for inspections, repairs, and operational logs.</li><li>Ensure compliance with OSHA, NFPA, and company safety standards.</li><li>Coordinate with cross-functional departments during equipment outages and emergencies.</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 hands-on experience in automotive or heavy equipment maintenance and repair.</li><li>Completion of a formal automotive or diesel mechanic training program (e.g., vocational school, technical college, military training).</li><li>Proficient in diagnosing and repairing a variety of vehicles including automobiles, motorcycles, trucks, forklifts, and buses.</li><li>Working knowledge of hydraulics, pneumatics, cooling systems, and electrical wiring.</li><li>Ability to read and interpret technical manuals, wiring diagrams, chassis charts, and diagnostic tools.</li><li>Skilled in using standard hand and power tools for disassembly and reassembly of mechanical systems.</li><li>Experience performing preventive and corrective maintenance, including brake adjustments, valve grinding, and light alignments.</li><li>Strong troubleshooting and failure analysis skills.</li><li>Familiarity with safety protocols and ability to ensure safe work practices.</li></ul>Preferred Qualifications<ul><li>ASE (Automotive Service Excellence) certification or equivalent recognized credentials.</li><li>5+ years of experience working with a wide range of fleet vehicles, including specialized equipment (e.g., utility trucks, heavy-duty diesel).</li><li>Experience leading or mentoring junior technicians or overseeing shop operations.</li><li>Strong background in quality control practices, energy efficiency improvements, and safety assurance.</li><li>Familiarity with computerized maintenance management systems (CMMS) or diagnostic software.</li><li>Experience conducting vehicle inspections in compliance with DOT or local regulatory standards.</li><li>Knowledge of technical specification development and parts procurement processes.</li><li>Project management experience related to equipment maintenance or fleet upgrades.</li><li>EPA Section 609 certification for refrigerant handling (for work involving vehicle air conditioning systems).</li></ul>EC-DAS 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 21, 2025 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. Pay Range: Pay Range $57,850.00 - $104,575.00 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.

Description Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take on a role where your expertise will make a critical impact? The Multi-Domain Solutions (MDS) division is seeking a Senior Operations Technician to join our facilities team and take a lead role in the operation, maintenance, and repair of critical building systems. This position supports a large, complex facility and requires technical expertise in both mechanical and electrical systems, including HVAC, central plants, generators, power distribution, and building automation systems. The ideal candidate will bring strong troubleshooting skills and leadership capabilities to ensure continuous, safe, and efficient operations. Primary Responsibilities:<ul><li>Operate, maintain, and repair critical infrastructure systems, including:<ul><li>Boilers, chillers, HVAC systems</li><li>Electrical distribution equipment (transformers, MCCs, UPS, substations)</li><li>Pumps, generators, and power systems</li><li>Building automation systems (BAS)</li></ul></li><li>Monitor system performance using control panels, gauges, and BAS interfaces.</li><li>Respond to alarms, breakdowns, and emergencies, implementing corrective actions swiftly.</li><li>Analyze operational data to detect inefficiencies or early equipment degradation.</li><li>Perform both scheduled preventive maintenance and unscheduled corrective repairs.</li><li>Lead and guide Junior Operations Technicians in daily tasks and troubleshooting.</li><li>Maintain documentation for inspections, repairs, and operational logs.</li><li>Ensure compliance with OSHA, NFPA, and company safety standards.</li><li>Coordinate with cross-functional departments during equipment outages and emergencies.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>3-5 years of hands-on experience in automotive or heavy equipment maintenance and repair.</li><li>Completion of a formal automotive or diesel mechanic training program (e.g., vocational school, technical college, military training).</li><li>Proficient in diagnosing and repairing a variety of vehicles including automobiles, motorcycles, trucks, forklifts, and buses.</li><li>Working knowledge of hydraulics, pneumatics, cooling systems, and electrical wiring.</li><li>Ability to read and interpret technical manuals, wiring diagrams, chassis charts, and diagnostic tools.</li><li>Skilled in using standard hand and power tools for disassembly and reassembly of mechanical systems.</li><li>Experience performing preventive and corrective maintenance, including brake adjustments, valve grinding, and light alignments.</li><li>Strong troubleshooting and failure analysis skills.</li><li>Familiarity with safety protocols and ability to ensure safe work practices.</li></ul>Preferred Qualifications<ul><li>ASE (Automotive Service Excellence) certification or equivalent recognized credentials.</li><li>5+ years of experience working with a wide range of fleet vehicles, including specialized equipment (e.g., utility trucks, heavy-duty diesel).</li><li>Experience leading or mentoring junior technicians or overseeing shop operations.</li><li>Strong background in quality control practices, energy efficiency improvements, and safety assurance.</li><li>Familiarity with computerized maintenance management systems (CMMS) or diagnostic software.</li><li>Experience conducting vehicle inspections in compliance with DOT or local regulatory standards.</li><li>Knowledge of technical specification development and parts procurement processes.</li><li>Project management experience related to equipment maintenance or fleet upgrades.</li><li>EPA Section 609 certification for refrigerant handling (for work involving vehicle air conditioning systems).</li></ul>Original Posting: May 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 $50,050.00 - $90,475.00 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.

Description The Litigation Support Team at Leidos currently supporting the U.S. Department of Justice (DOJ) in Los Angeles, CA has an opening for a Senior Paralegal to work in a downtown Los Angeles, CA DOJ office performing litigation support duties via said role. This is an exciting opportunity to use your experience helping the U.S. Department of Justice achieve their mission. We are a fast-paced group tasked to provide innovative solutions by utilizing technologies that are defensible, efficient, and that present our customers with the knowledge they need to defend their positions. We enjoy a high level of autonomy and exposure to all parts of the Leidos organization. We are customer-driven and always strive to provide the best professional experience. Overtime and travel may be required as needed with proper authorization. Individual may support any division/section within depending on the needs of the office at time of hire. Typical assignments may include the following but not limited to:<ul><li>Performs specialized legal research and writing in support of work in assigned area of criminal or civil prosecution, including research and analysis of statutes, legislative intent, judicial precedents, agency rules and regulations, and law review articles as they related to assigned cases to include those of an especially complex or unprecedented nature.</li></ul><ul><li>Utilizes a variety of automated resources to research case or program specific legal matters, and to participate in assigned areas of criminal or civil proceedings, e.g., electronic discovery.</li></ul><ul><li>Assists in the development of case referrals by ensuring that referrals meet agency and USAO standards for litigation; reviewing and evaluating referrals to determine the need for additional information and evidence, and planning a comprehensive approach to obtain this information and evidence; assisting the assigned attorney(s) regarding the merits and weaknesses of specific referrals based upon applicable law, evidence of liability and damages, and potential defenses; helping the USAO develop new referrals, by ensuring a good working relationship with client agencies and the public, and by assisting in training for federal, state, and local agencies in the assigned area, preparing informational literature, etc.</li></ul><ul><li>Performs a variety of tasks associated with litigation of cases in assigned specialty area including: receiving and analyzing incoming pleadings and correspondence; determining appropriate action and notes time limitations for responses; drafting correspondence and legal documents for attorney's signature; drafting proposed orders and decrees for signature of judges and magistrates.</li></ul><ul><li>Assists in pretrial preparation by: preparing, scheduling, reviewing, and organizing discovery; notifying, interviewing, and managing witnesses; researching case law; supporting assigned attorney(s) in court proceedings by briefing attorney on pertinent facts, issues, and case law, and by compiling, organizing, and indexing exhibits.</li></ul>The above mentioned duties may be performed as single functions or in combination with one another. One is expected to perform Senior Paralegal duties as defined by the contract The pay for this position will be $30.10/hr. Basic Qualifications: <ul><li>Requires paralegal certificate, or Juris Doctorate, or currently attending an ABA-accredited law school, having completed at least one year of study.</li><li>2+ years of litigation paralegal experience or project experience (as related to the task order).</li><li>At least one year of experience in automated litigation support. </li><li>Requires sound working knowledge of federal and state court system, legal research procedures, and legal research resources. </li><li>Requires thorough knowledge of legal research tools such as LEXIS and Westlaw.</li><li>Must have hands-on familiarity with a variety of computer applications, including word processing, databases (such as document review and file management systems), spreadsheets, imaging, and hardware systems. </li><li>Hands-on familiarity with ESI tools and knowledge of eDiscovery procedures and resources. </li><li>Must be a US Citizen and able to obtain and maintain a Public Trust clearance.</li></ul>Preferred Qualifications:<ul><li>Experience working in a Government and/or Litigation Support environment in conjunction with basic qualifications, valued.</li><li>Trial experience very helpful.</li><li>Experience with Relativity or similar applications, preferred.</li><li>Current or active clearance.</li></ul>This position is covered under the Service Contract Act and is subject to minimum requirements. Leidos ensures that all provisions are satisfied. The pay for this position will be $30.10/hr. 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 - 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.

Senior Paralegal

Description The Litigation Support Team at Leidos currently supporting the U.S. Department of Justice (DOJ) has an opening for a Senior Paralegal to work in a downtown Santa Ana, CA DOJ office performing litigation support duties via said role. This is an exciting opportunity to use your experience helping the U.S. Department of Justice achieve their mission. We are a fast-paced group tasked to provide innovative solutions by utilizing technologies that are defensible, efficient, and that present our customers with the knowledge they need to defend their positions. We enjoy a high level of autonomy and exposure to all parts of the Leidos organization. We are customer-driven and always strive to provide the best professional experience. Typical assignments may include the following but not limited to:<ul><li>Performs specialized legal research and writing in support of work in assigned area of criminal or civil prosecution, including research and analysis of statutes, legislative intent, judicial precedents, agency rules and regulations, and law review articles as they related to assigned cases to include those of an especially complex or unprecedented nature.</li></ul><ul><li>Utilizes a variety of automated resources to research case or program specific legal matters, and to participate in assigned areas of criminal or civil proceedings, e.g., electronic discovery.</li></ul><ul><li>Assists in the development of case referrals by ensuring that referrals meet agency and USAO standards for litigation; reviewing and evaluating referrals to determine the need for additional information and evidence, and planning a comprehensive approach to obtain this information and evidence; assisting the assigned attorney(s) regarding the merits and weaknesses of specific referrals based upon applicable law, evidence of liability and damages, and potential defenses; helping the USAO develop new referrals, by ensuring a good working relationship with client agencies and the public, and by assisting in training for federal, state, and local agencies in the assigned area, preparing informational literature, etc.</li></ul><ul><li>Performs a variety of tasks associated with litigation of cases in assigned specialty area including: receiving and analyzing incoming pleadings and correspondence; determining appropriate action and notes time limitations for responses; drafting correspondence and legal documents for attorney's signature; drafting proposed orders and decrees for signature of judges and magistrates.</li></ul><ul><li>Assists in pretrial preparation by: preparing, scheduling, reviewing, and organizing discovery; notifying, interviewing, and managing witnesses; researching case law; supporting assigned attorney(s) in court proceedings by briefing attorney on pertinent facts, issues, and case law, and by compiling, organizing, and indexing exhibits.</li></ul>The above mentioned duties may be performed as single functions or in combination with one another. One is expected to perform Senior Paralegal duties as defined by the contract The pay for this position will be $30.10/hr. Basic Qualifications:<ul><li>Requires paralegal certificate, or Juris Doctorate, or currently attending an ABA-accredited law school, having completed at least one year of study.</li><li>2+ years of litigation paralegal experience or project experience (as related to the task order).</li><li>At least one year of experience in automated litigation support. </li><li>Requires sound working knowledge of federal and state court system, legal research procedures, and legal research resources. </li><li>Requires thorough knowledge of legal research tools such as LEXIS and Westlaw.</li><li>Must have hands-on familiarity with a variety of computer applications, including word processing, databases (such as document review and file management systems), spreadsheets, imaging, and hardware systems. </li><li>Hands-on familiarity with ESI tools and knowledge of eDiscovery procedures and resources. </li><li>Must be a US Citizen and able to obtain and maintain a Public Trust clearance.</li></ul>Preferred Qualifications:<ul><li>Experience working in a Government and/or Litigation Support environment in conjunction with basic qualifications, valued.</li><li>Trial experience very helpful.</li><li>Experience with Relativity or similar applications, preferred.</li><li>Current or active clearance.</li></ul>This position is covered under the Service Contract Act and is subject to minimum requirements. Leidos ensures that all provisions are satisfied. The pay for this position will be $30.10/hr. 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 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 - 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.

Senior Paralegal - Litigation  Support

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