Description Your Next Mission Starts Here At Leidos, we connect people with purpose-and nowhere is that more critical than supporting our nation's command and control infrastructure. Our National Security Sector is looking for an experienced Configuration Manager to join our team at March Air Reserve Base, supporting the PACAF C5ISRO II mission. If you're driven by systems integrity, process rigor, and the opportunity to contribute to global Air Force operations, this role is for you. Primary Responsibilities. <ul><li>Lead AOC configuration and change management, ensuring compliance with Air Force and AOC Weapon System policies</li><li>Serve as the Configuration Review Board (CRB) coordinator, creating agendas, documenting outcomes, and tracking change activity</li><li>Maintain up-to-date architectural drawings, hardware/software inventories, and rack elevations</li><li>Manage the site's media and documentation library, overseeing tracking, storage, and distribution</li><li>Support users in submitting change requests and software problem reports</li><li>Assist in broader C4I system planning and support, including integration, information assurance, and technical standards compliance</li><li>Facilitate initial and recurring training for staff on configuration procedures and tools</li><li>Collaborate with government and contractor teams to track enterprise-level change requests to completion</li></ul>Basic Qualifications. <ul><li>Active Secret clearance</li><li>DoD 8570 IAT Level II certification</li><li>Bachelor's degree in Computer Science, IT, or a related field (or equivalent military CM experience) </li><li>3-5 years' experience supporting configuration management for complex systems or weapon platforms</li><li>Certification in ANSI/EIA 649-B (Configuration Management Standard)</li><li>Strong communication, technical writing, and problem-solving skills</li><li>Familiarity with C2/Intel systems, networks, and secure environments</li></ul>Preferred Qualifications. <ul><li>Understanding of EIA-836 data exchange/interoperability standards</li><li>Experience with enterprise-level change tracking tools and CM documentation</li></ul>EIO2024 Original Posting: June 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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. #Featuredjob

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Configuration Manager

Description Job Description We are seeking a detail-oriented and experienced Estimator to join our team. This role is responsible for providing planning, direction, and supervision of construction projects, with a key focus on supporting the Facility Service Request process. The Estimator will deliver accurate and timely cost estimates and assist in forecasting project-related expenditures. Primary Responsibilities:<ul><li>Develop and prepare accurate cost estimates for construction and facility service projects.</li><li>Support the Facility Service Request process by ensuring timely and comprehensive cost analysis and projections.</li><li>Collaborate with project managers, engineers, and other stakeholders to ensure alignment on project scope and budget.</li><li>Analyze project specifications, drawings, and related documents to determine project requirements and estimate costs.</li><li>Monitor project progress and provide ongoing cost forecasting to support budget management.</li><li>Recommend cost-saving solutions and identify potential financial risks throughout the project lifecycle.</li><li>Maintain and update historical cost data and construction pricing databases.</li></ul><ul><li>Ensure compliance with company standards, procedures, and client requirements.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>Bachelor's degree in Engineering, Construction Management, Architecture, or a related technical field and 4-8 years of relevant experience, or Master's degree with 2-6 years of relevant experience or additional experience in lieu of degree.</li><li>Proven experience in planning, directing, and supervising construction projects, including maintenance of structures and facilities.</li><li>Demonstrated ability to develop, schedule, and implement construction projects independently.</li><li>Strong technical problem-solving skills with the ability to develop and implement effective solutions in collaboration with internal stakeholders.</li><li>Proficiency in Autodesk AutoCAD and the ability to produce, read, and interpret technical drawings.</li><li>Solid understanding of construction processes, building codes, and compliance requirements.</li><li>Experience with project management, including budgeting, scheduling, contractor oversight, and reporting.</li><li>Strong communication skills with the ability to influence internal teams and client stakeholders.</li><li>Ability to coach and review work of junior technical staff.</li></ul>Preferred Qualifications<ul><li>Professional certifications such as PMP (Project Management Professional), CCM (Certified Construction Manager), or equivalent.</li><li>Experience managing multi-disciplinary construction teams and subcontractors across various project phases.</li><li>Working knowledge of contract management, including negotiation and administration of construction contracts.</li><li>Hands-on experience with risk management, quality control, and safety assurance practices in construction environments.</li><li>Experience conducting construction inspections and ensuring compliance with safety and quality standards.</li><li>Familiarity with strategic and workforce planning in a construction or facilities management context.</li><li>Advanced experience using project management software such as MS Project, Primavera, or similar platforms.</li><li>Broad understanding of related specialty areas such as mechanical, electrical, or civil engineering.</li></ul>EC-DAS Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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.

Construction Manager

Description NISC has an opening for a Project Engineer to support the Federal Aviation Administration at the Kansas City Air Route Traffic Control Center (ARTCC). The Project Engineer will be responsible for supporting En Route Facilities project team members in executing construction project(s) and to ensure that the work performed is in conformance with the project objectives and the requirements of the specification documents. Primary Responsibilities: The Construction Project Engineer will be responsible for supporting EnRoute Facilities project team members in executing construction project(s) and to ensure that the work performed is in conformance with the project objectives and the requirements of the specification documents. Primary areas of responsibility include cost and schedule management support, reviewing design documents and facility condition assessment reports, document control, verification of as-builts, supporting quality control, supporting site safety, and following up on closeout documentation. Positions are located in the specified ARTCCs and may require periodic travel (10%). Basic Qualifications:<ul><li>A Bachelors or Master's degree in Architecture, Civil Engineering, Mechanical Engineering, Electrical Engineering, or Construction Management/Administration and 4 to 8 years of experience managing or working on construction and facility projects including field experience and oversight through planning and execution phases. Additional years' of relevant experience may be substituted for degree.</li><li>Ability to prepare and provide to the customer briefing packages for Program Management Reviews (PMR), En Route Facilities and Building Systems (EFaBS) meetings, Project Management Plans, Schedules, and various pop-up requirements</li><li>Ability to track and report costs, schedule, and technical performance on projects and help identify potential issues at the program and project levels</li><li>Ability to develop Project Management Plans(PMPs) and establish scheduling reports</li><li>Participate in meetings to discuss project execution, schedules, technical performance, and provide recommendations for improvements, as appropriate.</li><li>Ability to provide and ensure consistency and accuracy in administering procedures at the project level and in the reporting of project data</li><li>Experience in conducting research on specified topics, determining conclusions, and presenting the results in a logical and concise manner</li><li>Experience in reviewing and comparing reports and summarizing them for upper management</li><li>Ability to organize and gather data, conduct analysis, prepare reports and organized documentation without assistance</li><li>Strong written and verbal communication skills</li><li>Ability to work as a part of a specialized team that handles various aspects of project management and coordinate the work if needed.</li><li>Must be eligible to work in the United States and pass FAA screening for positions of public trust.</li></ul>Preferred Qualifications<ul><li>Familiarity with building systems including HVAC, Electrical, Mechanical, Plumbing, Control Systems, Fire and Annunciation alarm systems, and local construction codes</li><li>Ability to develop cost estimates and validate external cost estimates from vendors</li><li>Experience using Project Management principles for managing construction projects</li><li>Experience using Lean/Six Sigma principles and tools for process improvements</li><li>Experience using Lean Construction methodologies</li><li>Skilled in the use of database management and project management software</li><li>Experience in conducting effective technical presentations to management and tactful coordination with a variety of project stakeholders</li><li>Experience in assessing and identifying construction projects potential risks, and implementing processes and procedures to ensure safety and financial prosperity of the organization </li><li>Experience in collecting and analyzing data in order to estimate time, cost, materials, and labor required for construction projects.</li><li>Familiarity with the Federal Aviation Administration (FAA) and systems in the National Airspace System (NAS)</li><li>Familiarity with FAA Technical Operations.</li><li>Knowledge of and experience in FAA ARTCCs.</li><li>Knowledge of and experience managing FAA Knowledge Sharing Network (KSN)</li></ul>Original Posting: June 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 $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.

Construction Project Engineer

Description Unleash Your Potential At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's 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. If this sounds like an environment where you can thrive, keep reading! NISC has an opening for a Project Engineer to support the Federal Aviation Administration at the Indianapolis Air Route Traffic Control Center (ARTCC). The Project Engineer will be responsible for supporting En Route Facilities project team members in executing construction project(s) and to ensure that the work performed is in conformance with the project objectives and the requirements of the specification documents. Primary areas of responsibility include cost and schedule management support, reviewing design documents and facility condition assessment reports, document control, verification of as-builts, supporting quality control, supporting site safety, and following up on closeout documentation. Position is located in the specified ARTCC and may require periodic travel (10%). If you're looking for a challenging and rewarding career, apply today. Take the first step towards an exciting new chapter in your professional journey! Your greatest work is ahead! The Mission Leidos Digital Modernization Sector helps modernize infrastructure, systems, and security. We are a trusted partner to both government and highly regulated commercial customers looking for transformative solutions in mission IT, security, software, engineering, and operations. We work with our customers including the FAA, DOE, NASA, National Science Foundation, Transportation Security Administration, Custom and Border Protection, airports, and electric utilities to make the world safer, healthier, and more efficient. Our customers take on the toughest challenges out there, and at times need a helping hand from specialists in their fields. We combine our scale as a Fortune 500 company with the deep technical knowledge of our core capabilities and the expertise of our talented and diverse workforce to deliver mission-centric innovations. For each of these core capabilities, we have developed proven, repeatable processes that help us deliver agile, cost-effective solutions to foster a better world. To explore and learn more, click here ! Are you ready to join a team dedicated to a mission? Begin your journey of a flourishing and fulfilling career, share your resume with us today! Basic Qualifications<ul><li>A Bachelors or Master's degree in Architecture, Civil Engineering, Mechanical Engineering, Electrical Engineering, or Construction Management/Administration and 4 to 8 years of experience managing or working on construction and facility projects including field experience and oversight through planning and execution phases. An additional 4 years' of relevant experience may be substituted for degree.</li><li>Ability to prepare and provide to the customer briefing packages for Program Management Reviews (PMR), En Route Facilities and Building Systems (EFaBS) meetings, Project Management Plans, Schedules, and various pop-up requirements</li><li>Ability to track and report costs, schedule, and technical performance on projects and help identify potential issues at the program and project levels</li><li>Ability to develop Project Management Plans (PMPs) and establish scheduling reports</li><li>Participate in meetings to discuss project execution, schedules, technical performance, and provide recommendations for improvements, as appropriate.</li><li>Ability to provide and ensure consistency and accuracy in administering procedures at the project level and in the reporting of project data</li><li>Experience in conducting research on specified topics, determining conclusions, and presenting the results in a logical and concise manner</li><li>Experience in reviewing and comparing reports and summarizing them for upper management</li><li>Ability to organize and gather data, conduct analysis, prepare reports and organized documentation without assistance</li><li>Strong written and verbal communication skills</li><li>Ability to work as a part of a specialized team that handles various aspects of project management and coordinate the work if needed.</li><li>Must be able to pass the FAA's screening for positions of Public Trust. To be eligible you must either be a US Citizen or be a Green Card Holder who has resided in the US for the pass 3 years.</li></ul>Desired skills<ul><li>Familiarity with building systems including HVAC, Electrical, Mechanical, Plumbing, Control Systems, Fire and Annunciation alarm systems, and local construction codes</li><li>Familiarity with the Federal Aviation Administration (FAA) and systems in the National Airspace System (NAS)</li><li>Ability to develop cost estimates and validate external cost estimates from vendors</li><li>Experience using Project Management principles for managing construction projects</li><li>Experience using Lean/Six Sigma principles and tools for process improvements</li><li>Experience using Lean Construction methodologies</li><li>Skilled in the use of database management and project management software</li><li>Knowledge of and experience managing FAA Knowledge Sharing Network (KSN)</li><li>Experience in conducting effective technical presentations to management and tactful coordination with a variety of project stakeholders</li><li>Experience in assessing and identifying construction projects potential risks, and implementing processes and procedures to ensure safety and financial prosperity of the organization </li><li>Experience in collecting and analyzing data to estimate time, cost, materials, and labor required for construction projects.</li><li>Familiarity with FAA Technical Operations.</li><li>Knowledge of and experience in FAA ARTCCs.</li></ul> *Once the clearance process (5-8 weeks) is complete, the selected candidate will begin work. The budgeted salary for this role falls within a salary range of $95,000 - $105,000 annually depending on experience, skills, and education. 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'd like to learn more about you, apply today! Original Posting: July 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 $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.

Construction Project Engineer - FAA

Description Leidos is seeking multiple ConMon Engineers to be responsible for overseeing and monitoring all authorized IT systems (re-authorization and new systems) throughout their lifecycle for security posture impact. These positions can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. These positions are primarily on-site, but some partial telework may be available at the discretion of our customer and program management. Some travel may be required. Responsibilities:<ul><li>Analyze proposed or actual system changes to determine security impact, and assess security controls and their effectiveness.</li><li>Utilize Qmulos, Splunk, ACAS, Axonius, CheckMark, BURP, and ESS to assess, validate, and monitor enterprise and system-level security controls. </li><li>Develop and maintain the DISA RE5 ConMon Strategy to support the A&A mission. </li><li>Create and update the DISA RE5 ConMon SOP, outlining required activities and artifacts that include the oversight and monitoring of IT systems throughout their lifecycle. </li><li>Conduct continuous assessments of security controls, perform automated/manual security control monitoring of information systems and provide IS / Security Control Status Reports based on live data from security monitoring tools. </li><li>Ensure ongoing assessments are in compliance with industry auditor standards to monitor security, vulnerabilities, and threats. </li><li>Ensure ConMon-related controls are properly implemented in RMF packages within eMASS. </li><li>Report system risk status using the DISA-approved reporting tool. </li><li>Maintain the ConMon Dashboard, tracking compliance, POA&M status, CMRS visibility, asset management, FISMA reviews, and annual validations. </li><li>Track automated and manual security controls, identifying overdue assessments and validations. </li><li>Coordinate with System, ACAS, and HBSS/ESS Administrators to resolve credentialing and data issues. </li><li>Provide real-time security status metrics based on the ConMon Strategy and SOP and alert Leidos and government leadership of security posture changes with negative impact.</li></ul>Basic Qualifications:<ul><li>Active DoD Top Secret clearance with SCI eligibility required</li><li>Current DoD 8570 IAM II or IAT II certification </li><li>Proficiency in one or more of the following tools: Qmulos, Splunk, ACAS, Axonius, CheckMark, BURP, and HBSS</li><li>Understanding of the RMF process, NIST SP 800- 37, NIST SP 800-53, CNSSI 1253</li><li>VMP experience</li><li>Strong communication, presentation, and customer service skills </li><li>Education and experience as required per job level:<ul><li>Level I:<ul><li>Bachelor's degree (IT-related field preferred) and three (3) years of overall experience in cybersecurity or network security position. Additional relevant experience may be considered in lieu of degree.</li><li>Understanding of security architecture, system hardening, vulnerability management, and intrusion detection/prevention</li></ul></li><li>Level II:<ul><li>Bachelor's degree (IT-related field preferred) and five (5) years of overall experience in cybersecurity or network security position. Additional relevant experience may be considered in lieu of degree.</li><li>Experience in developing, implementing, and conducting a continuous monitoring program for a large organization. </li><li>Demonstrated proficiency in security architecture, system hardening, vulnerability management, and intrusion detection/prevention</li></ul></li></ul></li></ul>Original Posting: July 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 $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Continuous Monitoring Engineer (ConMon)

Description Job Description We are seeking a highly organized and detail-oriented Service Contract Coordinator to provide administrative, logistical, and operational support for the execution and management of service contracts. The ideal candidate will serve as a central point of coordination between vendors, internal departments, and the contracting organization to ensure that service delivery aligns with contract requirements, timelines, and service level agreements (SLAs). Primary Responsibilities:<ul><li>Serve as the primary point of contact for assigned service contracts and vendor coordination.</li><li>Monitor contract performance, track deliverables, and ensure compliance with established SLAs.</li><li>Support the preparation, review, and execution of service contracts, task orders, and modifications.</li><li>Maintain accurate and organized records of all contract documentation in accordance with organizational and federal standards.</li><li>Collaborate with internal departments such as facilities, procurement, finance, and IT to coordinate service delivery.</li><li>Assist with budget tracking and invoice processing; validate charges against contract terms and deliverables.</li><li>Prepare and deliver regular contract status reports, compliance summaries, and performance scorecards.</li><li>Support internal and external audits by ensuring documentation and processes align with FAR, DFARS, or agency-specific regulations.</li></ul><ul><li>Identify and help resolve service delivery or contract compliance issues in a timely manner.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>2-4 years of relevant experience in contracts administration, compliance, procurement, or business operations.</li><li>Basic knowledge of contract lifecycle management, including negotiation, administration, and close-out processes.</li><li>Understanding of contract compliance requirements, including DFARS and FAR regulations.</li><li>Experience supporting customer and subcontractor relationships.</li><li>Ability to analyze contract terms and identify key obligations, risks, and opportunities.</li><li>Proficient in Microsoft Office Suite (Word, Excel, Outlook).</li><li>Strong organizational and communication skills, with attention to detail.</li></ul>Preferred Qualifications<ul><li>Associate's or Bachelor's degree in Business Administration, Contract Management, Legal Studies, or related field.</li><li>Working knowledge of DFAR Business Systems compliance (Property and MMAS), export regulations (ITAR/EAR), and international contract considerations.</li><li>Experience drafting, negotiating, and reviewing customer and subcontractor contracts in a federal or defense contracting environment.</li><li>Familiarity with subcontractor diversity programs and cost management practices.</li><li>Hands-on experience with contract management tools or systems (e.g., CLM software, ERP systems).</li><li>Knowledge of intellectual property management and its relevance in contracts.</li><li>Strong understanding of risk management principles and change management practices.</li><li>Certifications such as Certified Federal Contracts Manager (CFCM), NCMA CPCM, or equivalent.</li></ul>EC-DAS 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 $46,800.00 - $84,600.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Contract Admin

Description Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Contract Administrator who will be responsible for delivery of all CDRLs, review/approve/sign contract modifications, act as the main POC for all contract-related functions such as contract modifications and funding and delivery of all program documents to the Government. Primary Responsibilities:<ul><li>Manage the full contract lifecycle, from initiation and negotiation to execution, amendment, and close-out.</li><li>Ensure contracts are in compliance with legal, regulatory, and organizational requirements.</li><li>Analyze contractual terms and identify potential risks, inconsistencies, or opportunities for improvement.</li><li>Develop solutions to complex contract issues that require detailed analysis and strong domain knowledge.</li><li>Communicate and collaborate with internal stakeholders (e.g., legal, finance, project teams) and client representatives to facilitate contract execution and resolve issues.</li><li>Influence internal processes and practices related to contract design, approval workflows, and compliance.</li><li>Maintain organized records of all contract documentation, changes, deliverables, and correspondence.</li><li>Provide input into the development of contracting policies, templates, and standards to align with evolving industry practices.</li><li>Serve as a trusted advisor for interpreting contract terms and advising on implications for project or business execution.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>Bachelor's degree in Business Administration, Law, Public Policy, or a related field.</li><li>3-5 years of experience in contract management, legal operations, procurement, or a related function.</li><li>Experience with contract lifecycle management (CLM), including drafting, executing, renewing, and terminating agreements.</li><li>Strong working knowledge of contract compliance and reviewing contracts for legal, regulatory, and policy alignment.</li><li>Demonstrated ability to negotiate contract terms and conditions to support favorable outcomes and mitigate risk.</li><li>Familiarity with Federal Acquisition Regulations (FAR) and other public-sector procurement standards.</li><li>Proficiency in project management, including planning, execution, and stakeholder coordination.</li><li>Ability to perform contracts analysis to assess risks, opportunities, and performance metrics.</li><li>Strong written and verbal communication skills, with experience in contract writing and formal documentation.</li></ul>Preferred Qualifications<ul><li>Professional certification such as CFCM, CPCM, PMP, or equivalent.</li><li>5+ years of progressive experience in contract management or legal operations in a regulated industry (e.g., defense, healthcare, or tech).</li><li>Experience guiding organizational transformation, including stakeholder engagement, impact assessment, and implementation monitoring.</li><li>Working knowledge of intellectual property management in contracts and licensing agreements.</li><li>Experience with Customer Relationship Management (CRM) tools and processes to enhance client satisfaction and retention.</li><li>Proven ability to align contract activities with strategic planning and long-term organizational objectives.</li><li>Advanced risk management skills in assessing contract exposure and implementing mitigation strategies.</li></ul>EC-DAS 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 $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.

Contract Administrator

Description Leidos currently has an opening for an experienced Contracts Manager on the Eagle Command Contract under the Decision Advantaged Solution Business Area contracts team within National Security Sector. This is an exciting opportunity to use your skills, clearance, and experience to support the research, development, and production of cutting-edge technology to protect our warfighters and the country. The selected candidate will report to the Contracts Director and support all contract management activities for a diverse portfolio of contracts. Primary Responsibilities<ul><li>The candidate should have significant experience providing cradle-to-grave contract administration support for various CP, FFP, T&M Government contracts including RFP analysis, hands-on proposal development and review, the development of terms and conditions, coordination of appropriate internal reviews, strategic contract negotiation, and contract/task order administration and execution.</li><li>Candidate will be responsible for overall contract compliance of assigned tasks in accordance with contract requirements, company policy and procedures, and applicable laws. Candidate must be able to work independently as well as part of a team of contract professionals supporting proposal preparation and a portfolio of contracts.</li><li>Candidate must be able to multi-task and prioritize work activities in a fast-paced environment and effectively communicate at all levels within the organization.</li><li>The candidate will frequently interact (written, oral, and face-to-face) with other contracts and procurement staff, functional peers, program management, and external and internal customers.</li><li>Scope of work includes reviewing and negotiating terms and conditions for Non-Disclosure Agreements (NDAs), teaming agreements (TAs), Organizational Conflicts of Interest (OCIs) and licenses as required.</li></ul>Participate in the review and analysis of Requests for Proposal (RFPs) in order to identify and mitigate contract risks. Review and negotiate Teaming Agreements, Nondisclosure Agreements, License Agreements and OCI Mitigation Plans. Basic Qualifications<ul><li>Requires a BA degree and 8 - 12 years of prior relevant experience; alternatively, may have a Master's or Juris Doctor degree with 6 - 10 years of prior relevant experience.</li><li>In-depth knowledge of Government regulations (FAR / DFARS) and all contract types: Firm Fixed Price (FFP), Time & Materials (T&M), Cost Plus Award Fee (CPAF), Cost Plus Fixed Fee (CPFF), Cost Plus Incentive Fee (CPIF), Fixed Price Level of Effort (FPLOE), Indefinite Delivery / Indefinite Quantity (IDIQ), and General Service Administration (GSA) type contracts.</li><li>Proven ability to solicit and process complex information and data to solve complex problems and make sound business decisions, handle multiple contractual activities with a short turn-around time, and work independently as well as part of a team. </li><li>The Candidate must be proficient with Microsoft Office Suite, especially Excel, Word, and Outlook.</li><li>The Candidate must have excellent interpersonal skills to include well developed analytical, communication, and presentation skills. Additionally, the person should be able to build and maintain strong relationships with both internal and external customers. </li><li>Ability to identify and mitigate contract risks as well as coordinate appropriate reviews in accordance with Leidos policy and procedures.</li><li>The position is based in Chantilly, Virginia. </li><li>***Must possess and maintain a TS/SCI Clearance with Poly***</li></ul>Original Posting: July 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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.

Contracts Manager (Eagle Command)

Description Counter-WMD Advanced Technologies Scientist/Engineer Are you 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 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. If this sounds like the kind of environment where you can thrive, keep reading! The National Security Sector at Leidos currently has an opening for a Counter-WMD Advanced Technologies Scientist/Engineer in Albuquerque, NM as part of our Counter-WMD Systems Engineering and Integration Team, supporting the Defense Threat Reduction Agency. Primary responsibilities include the modeling and analysis of weapon system performance and aerial dispersal phenomenology. This position is new work which we expect to be awarded later in 2025. Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! In this role you will:<ul><li>Perform advanced high fidelity model development, improvement, validation, technical parametric studies of sub-scale and full-scale weapons systems development for energetic and non-energetic materials and weapons performance.</li><li>Employ experience in inorganic and organometallic chemistry, explosives, indoor air quality, air exchange rates, and filtration techniques, in order to advise the program manager on scientific and technical performance issues.</li><li>Analyze digital engineering tools/support as required. Digital engineering will provide a holistic approach to the design of a complex system using models/data instead of documents, integration of data across models, and in turn provide a culture change across project teams to realize significant risk reduction, cost, and schedule.</li></ul>Required Security Clearance:<ul><li>Active TS/SCI clearance is required however we have the ability to hire at the Secret level for highly qualified candidates who are willing to upgrade to TS/SCI.</li></ul>Required Experience, Skills, and Education:<ul><li>Active Secret level security clearance and the ability to upgrade to TS/SCI</li><li>Bachelor's degree in an engineering or scientific field and 12+ years of relevant experience</li><li>Experience with DTRA research and development or developmental testing and evaluation</li></ul>Desired Experience, Skills, and Education:<ul><li>Active TS/SCI security clearance</li><li>Graduate degree in engineering or a scientific field of study</li><li>Prior experience supporting DTRA RD-TS or RD-CXW</li></ul>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.

Counter-WMD Advanced Technologies Scientist/Engineer

Description Leidos, a leading government contractor, is excited to announce our recent award of a significant Intelligence Program in Northern Virginia, known as Beacon. This long-term program offers exceptional opportunities for skilled and dedicated professionals to continue making a critical impact on national security. At Leidos, your most important work is ahead! You will enjoy great benefits such as paid time off (PTO), 401K, discounted stock purchase plans, career growth, parental paid leave and more! You'll be supported by some of the most respected leaders in the industry-leaders who are deeply committed to empowering their teams, supporting the customers' missions, and valuing the work they do every day. We are actively seeking Counterintelligence (CI) Officers, at all levels (1 to 20+ years of experience) with a current TS/SCI w/Polygraph, to research, analyze, and investigate complex counterintelligence issues using a broad range of research methods and tools. The CI Officers will also be expected to provide thorough and knowledgeable briefings on their analysis to customer management. Work occurs at client sites in Northern Virginia. This posting is for multiple opportunities ranging in years of experience. All positions require possession of a current/active TS/SCI with Polygraph. Candidates who do not possess this clearance will be disqualified. Level of opportunity, including compensation, will be determined after in person meeting. Level 1: requires 1 year of relevant experience and a Bachelor's degree Level 2: requires 3 years of relevant experience and a Bachelor's degree Level 3: requires 7 years of relevant experience and a Bachelor's degree Level 4: requires 12 years of relevant experience and a Bachelor's degree Level 5: requires 20 years of relevant experience and a Bachelor's degree *5 years of additional relevant experience may be substituted for a degree* Basic Qualifications:<ul><li>All positions require possession of a current/active TS/SCI with Polygraph. Candidates who do not possess this clearance will be disqualified.</li><li>Experience writing intelligence products and reports</li><li>Experience conducting CI reviews and requirements</li><li>Ability to apply CI and risk management principles to safeguard operations</li><li>Experience related to intelligence research and targeting work is required</li><li>Demonstrated ability to research and analyze</li><li>Demonstrated ability to organize and prioritize effectively</li><li>Demonstrated ability to problem-solve</li><li>Demonstrated ability to work on several tasks concurrently</li><li>Strong analytic writing and editing skills</li><li>Demonstrated ability to work in team environment successfully</li><li>Demonstrated success in working in a high-paced, dynamic environment</li><li>Experience collaborating and coordinating with multiple offices and agencies</li><li>Experience supporting senior decision makers</li></ul>CIJ Original Posting: June 17, 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.

Counterintelligence Officer

Description Leidos has an opportunity for a Cross Domain Approval Expert on the DISA Cross Domain Enterprise Services (CDES) effort. This is a technical position that supports both engineering and cross domain areas across multiple doctrines and domains for full lifecycle engineering, testing, policy, deployment, and sustainment of the DISA Cross Domain Enterprise Services (CDES). The selected candidate must be able to work on-site at DISA Headquarters in Fort Meade, MD, and have an active DoD Secret clearance or higher. This critical role is responsible for supporting timely Cross Domain Approval rhythms and compliance, documentation and operation support activities and must balance programmatic support with mission and operational-focused outcomes. This is not an immediate opportunity but is expected to be available by late summer/fall. Primary Responsibilities:<ul><li>Work within the program to provide Cross Domain Approval Support and engagements and management with NCDSMO, CDTAB, DSAWG, ISRMC on behalf of the program supporting day-to-day engineering CDES efforts.</li><li>Work with customers and the program leadership team to ensure program initiatives are executed and enforced through engineering service delivery teams.</li><li>Identify program, project risks, and employ mitigations, resolve issues throughout the project lifecycle, track and report project milestones, document and execute action plans, and make decisions and recommendations based on business needs.</li><li>Work closely with engineers, RMF SMEs, and program leadership to establish and enforce cross-functional processes and procedures and establish standard policies and procedures.</li><li>Work as primary liaison for Customer and Mission Partner communication and engagement.</li><li>Manage workflow of Cross Domain Approval boards and interactions with outside agencies.</li><li>Provide program level support and briefings for Cross Domain Approval status to DISA customers and mission partners.</li><li>Effectively communicate with Leidos leadership, customer leadership. program staff for Cross Domain Approval.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in engineering, computer science, IT, or equivalent technical discipline and 8+ years of directly relevant experience, including providing expertise on multiple complex assignments, developing methodology and developing/presenting solutions to problems, and managing personnel. Additional experience may be considered in lieu of degree.</li><li>Active Secret security clearance or higher (program can support up to TS/SCI).</li><li>DoD 8570 IAT-II Certification (Sec +) or higher</li><li>Must have strong Cross Domain Approval experience to include knowledge of Raise The Bar, NCDSMO, CDTAB, DSAWG, ISRMC, and NSA requirements, as well as submitting packages through the Cross Domain Approval Process.</li><li>Excellent written and verbal communication, leadership, organization, and time-management skills</li><li>Experience managing program delivering systems/tools/solutions in production, while transitioning to better technology solutions.</li><li>Experience working with DISA or DoD customer(s) on projects related to sustainment activities of the Defense Information Systems Network (DISN) infrastructure.</li></ul>Preferred Qualifications:<ul><li>Familiar with DISA networks and processes. </li><li>Understanding of Cross Domain Approval Process at DISA or NSA.</li><li>Working knowledge of software and network development</li><li>Hands on working knowledge of cross domain technologies and tools</li><li>Extensive knowledge of Excel, to include but not limited data manipulation, formulas, pivot tables, representing data in graphical formats. </li></ul>Original Posting: June 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.

Cross Domain Approval Expert

Description <ul><li>Leidos has a new and exciting opportunity for a Cryptologic Cyber Planner in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Are you looking for interesting and meaningful ways to apply your knowledge and talents? Our corporate vision at Leidos is to be the global leader in the development and application of technology to solve our customers' most demanding challenges. We're looking for a Cryptologic Cyber Planner to join our team in Fort Meade, Maryland supporting development operations. Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now! Job Responsibilities/Qualifications: <ul><li>Mission Focus: Work with a diverse set of Intelligence Community and Military cyber planners and operators to develop and support a range of tasks. Support meetings and working groups with senior level Intelligence Community and Defense Personnel.</li><li>Technical Proficiency: Develop and staff operations plans and targeting Cyber Operations. Write and present white papers, reports, and briefs to support operations planning. Identify risks and recommend training to ensure success in planned cyber operations.</li><li>Qualifications: a bachelor's degree plus 12 years of relevant experience, Relevant experience must be in an area directly related to collection, cyber and intelligence analysis and/or a similar mission in the IC or DOD.</li><li>Security Clearance Requirement: Candidates must possess an active TS/SCI with Polygraph clearance to be considered for this role.</li><li>Desirable Skills: Experience should include strategic and/or operational level planning such as joint operations. External engagement/collaboration experience including participation in cross-Agency working groups, Joint Duty Assignments, field assignments, and external customer support are preferred. Experience supporting and/or performing cyber operations and targeting (non-kinetic/Kinetic).</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today! Careers.leidos.com conmd</li></ul>Original Posting: June 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Crypotologic Cyber Planner- 4

Description Are you ready for a rewarding and inspiring career? Leidos is a FORTUNE 500 company bringing a mix of innovative technology and sector expertise to customers in the national security, engineering, and the health industries. At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos seeks highly qualified and trained Cryptographic Modernization Subject Matter Expert to provide expert guidance and direction underpinning Leidos on-site support to research and development efforts on Aberdeen Proving Ground, Maryland. If this sounds like the kind of environment where you can thrive, keep reading! The Mission The Digital Modernization Sector is focused on delivering performance-based IT services and repeatable solutions to include applying cloud-factory and aaS (as a Service) capabilities and integrating commercial products to provide a comprehensive digital engineering approach to IT transformation. Are you ready to make an impact? Begin your journey of a flourishing and meaningful career, share your resume with us today! Your Main Mission: Individual will provide advanced technical expertise and leadership in the development, integration, and deployment of cutting-edge technologies, and will directly support range of services, to include research & development (R&D), proof of concepts, testing, integration and validation of secure communications and network technologies, Cryptographic Modernization, and development and employment of defensive cyberspace capabilities. Position requires free thinking and independent judgement to lead teams developing technical solutions to answer hard challenges, ensuring mission and customer success.<ul><li>Provide subject matter expertise in the field of Cryptographic Modernization with focus on ensuring cryptographic systems meet security, compliance, and performance standards to support enduring mission on Aberdeen Proving Grounds</li><li>Contribute to customer strategic vision by identifying future technological trends and gaps and assist in defining priorities and aligning R&D efforts with higher echelon modernization goals </li><li>Provide strategic leadership on complex policy issues involving technology such as Artificial Intelligence (AI), Machine Learning (ML), Data Analytics, Autonomous Systems, and Cybersecurity</li><li>Lead continual assessment of command cryptographic systems for vulnerabilities, inefficiencies, or obsolescence </li><li>Guide gap analysis between current cryptographic capabilities and modern security requirements to ensure alignment with Department of Defense (DoD) and Industry standards </li><li>Develop and implement strategic roadmap for modernizing cryptographic infrastructure </li><li>Recommend and oversee transition from legacy to modern secure algorithms and ensure new algorithms and protocols are compatible with existing systems and external partners </li><li>Ensure adherence to relevant DoD, Intelligence Community, or Industry cryptographic standards and regulations </li><li>Design and implement robust key management practices, including secure key generation, distribution, storage, and rotation and maintain thorough documentation and support audits to demonstrate compliance and system integrity</li><li>Collaborate with software and hardware teams to integrate modern cryptographic solutions seamlessly into existing systems and support rigorous testing to ensure reliability, performance, and security of updated cryptographic implementations</li><li>Continuously assess emerging threats and advise the government on appropriate mitigation strategies </li><li>Develop protocols for addressing cryptographic failures or breaches and lead post-incident analyses and implement redundancy and recovery mechanisms to ensure cryptographic services remain operational during disruptions.</li><li>Provide training and resources to ensure proper implementation and maintenance of cryptographic systems </li><li>Promote adoption of best practices and cutting-edge cryptographic solutions across organization </li><li>Coordinate with external vendors to procure and deploy cryptographic tools and services</li><li>Interpret and apply laws, regulations, policies, and guidance relevant to organization's objectives </li><li>Communicate complex information, concepts, or ideas in a confident and well-organized manner through verbal, written, and/or visual means </li><li>Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer) </li><li>Support development of standards, metrics and measures to support assessments, process improvements and operational efficiencies across customer organization</li></ul>Basic Qualifications:<ul><li>Must be a US Citizen and possess Top Secret clearance eligible for access to SCI and a Counterintelligence (CI) polygraph or ability to obtain CI polygraph by contract start</li><li>Bachelor's degree in field related to Cryptographic Modernization such as Computer Science, Cybersecurity, Mathematics, or more focused study within Quantum Computing and Quantum Cryptography, Secure Hardware Design, or Artificial Intelligence in Cryptography</li><li>12+ yrs. demonstrated work experience within field of Cryptographic Modernization</li><li>Demonstrated high level of in-depth expertise in design and develop of new capabilities supporting complex system with exacting interface, performance, and security requirements</li><li>10 + years' experience with development and implementation of DoD and Army plans, policies, standards, and methods aimed at the acquisition and support of military systems</li><li>10+ years' experience in areas of Information Assurance and Cybersecurity (can be concurrent with work within Cryptographic Modernization)</li><li>Demonstrated ability to provide guidance and recommendations for resolution of Information Security and Cryptographic Modernization technical problems</li><li>Demonstrated experience with development architecture for the legacy KY100 crypto device KMI Aware to obtain key packages via iAPP/KMI</li><li>Demonstrated experience with Firmware development using VHSIC Hardware Development Language (VHDL) targeted for a variety of Field Programmable Gate-Array (FPGA) families and vendors</li><li>Strong interpersonal, critical thinking, and communication skills, including the ability to clearly convey complex and technical data to non-technical consumer</li><li>Able to work across DoD and IC agencies to support organizational goals</li></ul>Preferred Qualifications:<ul><li>Masters' Degree in fields related to Cryptographic Modernization such as Cybersecurity, Computer Science with focus on Cryptography, Information Assurance, Applied Mathematics or Cryptography</li><li>Active Project Management Professional (PMP) certification or equivalent</li><li>Demonstrated experience with Agile delivery model and DevSecOps framework</li><li>Demonstrated experience incorporating AI and ML into operations at any level to increase efficiency and effectiveness of operational outcomes</li><li>Possess advanced technical certifications within field of Cryptographic Modernization such as Certified Cryptography Professional (CCP), GIAC Certified Crypto Analyst (GCCA), and Post-Quantum Cryptography (PQC) Certification, and related certifications, to include: Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), Certified Information Systems Auditor (CISA), GIAC Security Expert (GSE), Offensive Security Certified Professional (OSCP), and Certified Ethical Hacker (CEH)</li></ul>Clearance Required:<ul><li>Must possess a Top Secret clearance eligible for access to SCI and Counterintelligence (CI) polygraph or ability to obtain CI polygraph by contract start</li></ul>Original Posting: June 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cryptographic Modernization Subject Matter Expert

Description Leidos has a new and exciting opportunity for a Cryptologic Computer Scientist in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary: Are you looking for interesting and meaningful ways to apply your knowledge and talents? Our corporate vision at Leidos is to be the global leader in the development and application of technology to solve our customers' most demanding challenges. We're looking for a Cryptologic Computer Scientist to join our team in Fort Meade, Maryland supporting development operations. Don't miss the opportunity to take your career to the next level and be part of an innovative and dynamic environment. Apply now! Job Responsibilities/Qualifications: <ul><li>Mission Focus: Design, develop, deliver and operate solutions to hard cryptologic computer science problems within a scientific framework. Use state-of the-art techniques, tools, and approaches from a range of computer science skills such as operating systems, compiler theory, database theory, algorithm analysis, computer architecture, discrete math, programming language theory, and data structures.</li><li>Technical Proficiency: Develop solutions for problem sets such as forensics and attack attribution, protection of critical networks, active systems warnings and indicators, active penetration into target systems, knowledge discovery of passive and active systems, or other cryptologic computer science mission support. </li><li>Qualifications: Bachelor's degree plus 5 years of relevant experience or a master's degree plus 3 years of relevant experience or a Doctoral degree and 2 years of relevant experience. An associate's degree plus 7 years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position. </li><li>Security Clearance Requirement: Candidates must possess an active TS/SCI with Polygraph clearance to be considered for this role.</li><li>Desirable Skills: Relevant experience in computer systems research; simulation/model development and prototyping; software design; programming; computational science; algorithm analysis and design; reverse engineering; and/or designing/developing computer or information systems, including engineering hardware and/or software. </li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today! Careers.leidos.com conmd Original Posting: April 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cryptologic Computer Scientist-2

Description Are you ready to make an impact and join a small, tight-knit group of professionals? We're looking for innovative minds with experience in Space operations to help the nation's youngest military service keep our space capabilities the premier force in the world. The Leidos National Security Sector and the Mission Engineering, Integration, & Operations Business Area is currently seeking expertise to join the Space Force Cryptologic Office (SFCO) at Ft Meade, MD. Job Summary As a Cryptologic Operations Advisor , you will be a liaison to the USSF Service Cryptologic Component (SCC) and the National Security Agency (NSA) for all USSF cryptologic mission operations. The advisor will engage with a complex, diverse association of operational and technical experts across the Intelligence Community (IC) to ensure USSF cryptologic enterprise elements are prepared to support space and counter-space requirements. Opportunities for technical skill development, career advancement and internal position mobility are available. Responsibilities <ul><li>Develop, sustain, and enhance space capabilities to defend national interests from attack</li><li>Create effects in the space domain to achieve Service, Combatant Command, and national objectives inclusive of but limited to space control, force enhancement, and space force support operations using established and newly developed tactics, techniques, and procedures</li><li>Represent USSF equities in multiple action-officer level, as well as high level, forums</li><li>Possess excellent communication skills (oral and written)</li><li>Demonstrate a problem-solving mindset</li><li>Work autonomously and collaborate with groups to actualize customer goals and expectations in a fast-paced environment while utilizing critical thinking and innovation</li></ul>Basic Qualifications<ul><li>Bachelor's Degree and 12+ years of experience OR a Masters and 10 years of experience .Additional experience may be considered in lieu of a degree</li><li>Experience with technical management or technical oversight</li><li>Experience with Cryptologic and/or Space Operations (i.e. tasking, collection, processing, exploitation and dissemination (TCPED)</li><li>ELINT, COMINT, Analysis and Reporting (Fusion) experience</li><li>Must have demonstrated National Intelligence experience</li><li>Experience with training and force development/management</li><li>Extensive familiarity with applicable Space, Military, and NSA Policy and Guidance, Operations, and Staff Functions</li><li>Must have a current TS/SCI and possess a current Polygraph</li></ul>Preferred Qualifications:<ul><li>Recent Space Force Intelligence related assignment</li><li>20+ Years of Intelligence related experience to include Cryptologic , SIGINT, COMINT, ELINT and Space Intelligence</li></ul>Original Posting: May 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $89,700.00 - $162,150.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cryptologic Operations Advisor

Description Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Cultural Advisor to support APOLLO/OPIAS. This role will serve as a critical subject matter expert embedded within Joint and Special Operations Forces (SOF) planning teams as part of Operations in the Information Environment (OIE). The advisor will play a key role in shaping culturally coherent strategies, operational approaches, and tactical activities in accordance with Joint Planning processes (per JP 5-0) and SOF doctrinal guidance (JP 3-05). This position is on a future contract pending award announcement. Possible locations for this position are as follows:<ul><li>MacDill (Tampa, FL)</li><li>Al Udeid (Qatar)</li><li>Fort Meade (Maryland)</li><li>Northcom (Colorado Springs, CO)</li><li>Camp Humphreys (Korea)</li><li>Arifjan (Kuwait)</li><li>Joint Base Pearl Harbor-Hickam (Hawaii)</li><li>Fort Eisenhower (Georgia)</li><li>Offutt AFB (Omaha, NE)</li><li>Naval Operating Base Norfolk (Virginia)</li><li>Southcom (Doral, FL)</li><li>JB San Antonio (Texas)</li><li>Stuttgart (Germany)</li><li>Vicenza (Italy)</li><li>Tyndall AFB (Florida)</li></ul>Key Responsibilities:<ul><li>Provide Subject Matter Expertise (SME) on AOR specific political, cultural, socio-economic, and influential moderate voices within the environment.</li><li>Participate in USCENTCOM, Interagency, and Coalition working groups, and serve as the Operational Cultural Advisor.</li><li>Provides critical insight into the beliefs, behaviors, values, customs, language, and societal dynamics of target populations to enable planning, operations, and strategic communicators to create and disseminate culturally resonant messages.</li><li>Review and provide recommendations to influence artifacts to verify cultural context and likely effectiveness.</li></ul>Basic Qualifications:<ul><li>Must possess a minimum of 8 years with BS/BA, minimum of 6 years with MS/MA. (May consider an additional 6 years of relevant experience or an Associate's degree and 10 years of relevant experience in lieu of a Bachelor's degree)</li><li>Must have a minimum of 5 years prior experience working in support of US Armed Forces or US government agencies</li><li>Be familiar with, certified in, or have applicable operational/field time experience in: Military Deception (MILDEC); OPSEC; EW; Cyberspace operations</li><li>Must possess detailed knowledge of the operating environment to include Joint, Combined doctrine as well as the Primary country of interest laws and regulations</li><li>Must be comfortable providing presentations and working with small and large groups</li><li>Must possess excellent listening skills with the ability to pay attention to minute details, have excellent interpersonal skills, and be able to communicate clearly in the English language</li><li>Linguists may be required to complete an annual evaluation and retesting process to determine eligibility for possible extension of services required</li><li>Must be willing to deploy for periods of 180 - 365 days in support of US Forces (Duty Location Al Udeid, AB, Qatar)</li><li>US Citizenship with a current US Passport with 2 years remaining in validity</li><li>Must have an active DOD Top Secret with SCI eligible clearance</li></ul>Preferred Qualifications:<ul><li>Degree in Political Science, International Studies, Anthropology, Communication or a related field from an accredited and reputable institution</li><li>Native Heritage in deployment locations</li><li>A minimum of 4/4/4/ scores or higher in testing scores both in English and a 5/5/5/ in the Target Language</li><li>Experience working with Information Operations/ MISO units</li><li>Proven abilities to provide Objective, Unbiased, & Logical cultural advisement</li></ul>EIO2024 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 - 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.

Cultural Advisor

Description Job Description We are seeking a highly organized and detail-oriented Custodial Supervisor who is responsible for overseeing daily custodial operations and ensuring quality service delivery across facilities during core hours. This role includes creating and managing custodial staff schedules, coordinating with facility teams for emergency support, and maintaining adequate inventories of general cleaning supplies. The Custodial Supervisor ensures all standard and special custodial services are completed to meet customer and organizational expectations while adhering to government security requirements. Primary Responsibilities:<ul><li>Develop and maintain custodial staff schedules to ensure adequate coverage during all core operational hours.</li><li>Supervise and support custodial teams to meet service expectations for basic cleaning, on-demand service calls, and additional facility requirements.</li><li>Coordinate with the Central Plant/Shift Operations team to manage emergency custodial services after hours, on weekends, and holidays.</li><li>Monitor and assess quality of custodial work; implement corrective actions as needed to maintain high service standards.</li><li>Manage inventory and procurement of general cleaning supplies and equipment for custodial operations.</li><li>Ensure compliance with all applicable safety, sanitation, and regulatory standards.</li><li>Maintain required training and certification for government security classified courier service duties.</li><li>Support staff development through ongoing coaching, performance feedback, and training.</li></ul><ul><li>Maintain accurate records of custodial activities, incidents, and supply usage.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>5+ years of prior relevant experience in facilities management or a related field.</li><li>Proven experience planning, organizing, and overseeing day-to-day facility operations, maintenance, and inspections.</li><li>Knowledge of building systems (HVAC, plumbing, electrical) and routine facility maintenance practices.</li><li>Familiarity with safety regulations, building codes, and compliance standards.</li><li>Demonstrated ability to manage vendor relationships, contracts, and service agreements.</li><li>Strong communication skills for coordinating with internal stakeholders and external vendors.</li><li>Experience with office space planning and allocation across multiple locations.</li><li>Working knowledge of budgeting, project scheduling, and operational cost controls.</li><li>Ability to work independently and lead a facilities support team.</li></ul>Preferred Qualifications<ul><li>Associate's or Bachelor's degree in Facilities Management, Engineering, Construction Management, or related field.</li><li>Certification in Facility Management (e.g., IFMA CFM, FMP, or BOMI).</li><li>Experience with large-scale construction or remodeling projects.</li><li>Expertise in facility planning and long-term space utilization strategy.</li><li>Proficiency in facilities management software (e.g., CMMS or IWMS platforms).</li><li>Strong project management skills, including planning, execution, and reporting.</li><li>Experience managing geographically dispersed facilities or multi-site operations.</li><li>Working knowledge of environmental sustainability practices in facilities (e.g., LEED standards).</li><li>Ability to resolve complex problems involving compliance, safety, or logistical challenges.</li><li>Proven leadership experience training, delegating to, and supervising team members.</li></ul>EC-DAS 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 $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.

Custodial and Security Monitor Supervisor

Description We are seeking a Security Monitor to support a large facility maintenance program management team. We are seeking a proactive and detail-oriented Custodial and Security Monitor Supervisor to oversee the daily operations of custodial services and security monitoring activities within our facility or premises. The Supervisor will lead a team of custodians and security personnel, ensuring a clean, safe, and secure environment for all occupants. This role requires strong leadership skills, attention to detail, and the ability to manage multiple tasks efficiently. The ideal candidate will have a blend of experience in both facility maintenance and security management, with a strong focus on team coordination, safety protocols, and operational efficiency. Primary Responsibilities<ul><li>Supervise and coordinate the work of custodial staff and security monitors, ensuring tasks are completed in accordance with established standards.</li><li>Provide guidance, training, and support to team members, ensuring they are well-prepared to handle their duties.</li><li>Assign tasks and manage daily work schedules for custodial and security staff, ensuring proper coverage during all shifts.</li><li>Conduct performance evaluations, provide feedback, and recommend improvements to team members as needed.</li><li>Oversee the custodial cleaning operations within the facility, ensuring that all areas are maintained in a clean, safe, and sanitary condition.</li><li>Ensure that cleaning tasks are completed on time and in compliance with safety and health regulations.</li><li>Inspect work areas regularly to ensure that cleaning standards are met and to identify areas for improvement.</li><li>Maintain inventory of cleaning supplies and equipment and ensure that necessary resources are available for staff.</li><li>Oversee security monitoring operations to ensure the safety and security of the facility, including the proper use of surveillance systems and access control.</li><li>Supervise security personnel, ensuring they are vigilant and properly trained to respond to security threats and emergencies.</li><li>Monitor security protocols and procedures to ensure compliance with organizational policies and regulatory standards.</li><li>Ensure timely response to security incidents, including alarms, disturbances, and unauthorized access.</li><li>Work closely with facility management and other departments to ensure operational coordination between custodial and security teams.</li><li>Serve as the point of contact for any custodial or security-related concerns from staff, tenants, or visitors.</li><li>Prepare and present reports on facility conditions, security activities, incidents, and any improvements needed.</li><li>Maintain a positive and professional relationship with staff, visitors, and external contractors as necessary.</li><li>Ensure that custodial and security personnel are trained in emergency response protocols for situations such as fires, medical emergencies, or security breaches.</li><li>Act as a lead during emergencies, directing custodial and security staff as required to mitigate risks and resolve situations.</li><li>Regularly conduct drills, inspections, and safety audits to ensure preparedness.</li><li>Ensure compliance with all health, safety, and environmental regulations related to both custodial operations and security practices.</li><li>Ensure that all custodial and security staff comply with company policies, security protocols, and local laws.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>Ensuring the optimal utilization of the organization's facilities consistent with requirements of organizational efficiency, and cost effectiveness.</li><li>Duties may include provides counsel to company and/or vendor representatives coordinating major facility constructions or modifications or leasing and real estate activities, assessing and evaluating the physical space requirements of the organization and recommends plans to meet needs, and ensuring proper functioning of facilities through ongoing inspection and maintenance.</li><li>Planning and allocation of office space for all locations, developing long-range plans to meet future office space needs, and ensuring compliance with approved standards and policies relating to facilities and furnishings.</li><li>Responsible for leading operations within an area that has direct impact on results for the job family. Responsible for training, delegating and reviewing the work of employees in entire work stream.</li><li>Resolves complex problems and issues faced, which may require complete understanding of broader set of issues. Problems span a range of issues or areas. Problems are solved using prior experiences as well as organizational knowledge.</li><li>Communicates with contacts typically within and outside the function on matters to obtain or provide information on matters of significant importance to the organization.</li><li>Has complete understanding of all aspects of the job and their practical applications to problems and situations ordinarily encountered. Requires expert knowledge in specialized functions.</li><li>Requires high school diploma or equivalent and 5+ years of prior relevant experience.</li></ul>Preferred Qualifications<ul><li>Certification in facility management, security operations, or health and safety (such as OSHA 30-hour or CPR/First Aid certification).</li><li>Experience with fire safety and emergency response.</li><li>Previous experience working in a government, educational, or industrial facility.</li></ul>EC-DAS Original Posting: June 16, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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.

Custodial and Security Supervisor

Description Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Customer Service Representative responsible for providing prompt, courteous, and effective support to customers by responding to inquiries and service requests. This role involves delivering accurate information regarding products, services, and policies, as well as resolving routine customer concerns and escalating complex issues when needed. The ideal candidate ensures all customer interactions are properly documented and aligned with organizational standards for quality and compliance. Primary Responsibilities:<ul><li>Respond promptly and professionally to customer inquiries via phone, email, or other communication channels.</li><li>Provide accurate information regarding products, services, procedures, and policies.</li><li>Resolve customer complaints with empathy and efficiency; escalate complex or unresolved issues as appropriate.</li><li>Document all customer interactions in the organization's ticketing or CRM system.</li><li>Update and maintain customer records and account information.</li><li>Follow established communication procedures, service guidelines, and best practices.</li><li>Support quality assurance initiatives by meeting or exceeding performance and compliance standards.</li><li>Participate in training sessions and remain up to date on system updates, product changes, and company policies.</li><li>Assist with administrative tasks and reporting activities as assigned.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>2-4 years of prior relevant experience in customer service, technical support, or a similar role.</li><li>Demonstrated experience interacting directly with customers to resolve service inquiries or product-related issues.</li><li>Ability to perform basic troubleshooting and determine appropriate corrective actions such as initiating repairs, returns, or on-site service.</li><li>Proficiency in Product Support, Incident Management, and Technical Support practices.</li><li>Working knowledge of Microsoft Windows Support and customer service tools (e.g., ticketing or CRM systems).</li><li>Strong verbal and written communication skills, with the ability to document service interactions clearly (Technical Communication, Report Writing).</li><li>Ability to work independently under limited supervision to solve moderately complex problems.</li></ul>Preferred Qualifications<ul><li>Experience managing services or support cases from start to resolution (Case Management).</li><li>Familiarity with Online Chat Support and multichannel customer service platforms.</li><li>Experience analyzing and using Customer Data to improve service outcomes or customer satisfaction.</li><li>Demonstrated ability to guide customers through process or product changes (Change Management).</li><li>Strong understanding of the company's products or services (Product Knowledge) and their practical applications in the field.</li><li>Exposure to Training and Development or peer mentoring in a service environment.</li><li>Understanding of Service Delivery best practices and techniques to meet operational goals.</li><li>Ability to organize, track, and analyze service trends or metrics (Information Management)</li></ul>EC-DAS 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 $39,000.00 - $70,500.00 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.

Customer Service Representative

Description Job Description The Multi-Domain Solutions (MDS) division at Leidos is seeking a Customer Service Representative responsible for providing prompt, courteous, and effective support to customers by responding to inquiries and service requests. This role involves delivering accurate information regarding products, services, and policies, as well as resolving routine customer concerns and escalating complex issues when needed. The ideal candidate ensures all customer interactions are properly documented and aligned with organizational standards for quality and compliance. Primary Responsibilities:<ul><li>Respond promptly and professionally to customer inquiries via phone, email, or other communication channels.</li><li>Provide accurate information regarding products, services, procedures, and policies.</li><li>Resolve customer complaints with empathy and efficiency; escalate complex or unresolved issues as appropriate.</li><li>Document all customer interactions in the organization's ticketing or CRM system.</li><li>Update and maintain customer records and account information.</li><li>Follow established communication procedures, service guidelines, and best practices.</li><li>Support quality assurance initiatives by meeting or exceeding performance and compliance standards.</li><li>Participate in training sessions and remain up to date on system updates, product changes, and company policies.</li><li>Assist with administrative tasks and reporting activities as assigned.</li></ul>Basic Qualifications<ul><li>TS/SCI w/ Poly Clearance is required</li><li>High school diploma or equivalent.</li><li>2-4 years of prior relevant experience in customer service, technical support, or a similar role.</li><li>Demonstrated experience interacting directly with customers to resolve service inquiries or product-related issues.</li><li>Ability to perform basic troubleshooting and determine appropriate corrective actions such as initiating repairs, returns, or on-site service.</li><li>Proficiency in Product Support, Incident Management, and Technical Support practices.</li><li>Working knowledge of Microsoft Windows Support and customer service tools (e.g., ticketing or CRM systems).</li><li>Strong verbal and written communication skills, with the ability to document service interactions clearly (Technical Communication, Report Writing).</li><li>Ability to work independently under limited supervision to solve moderately complex problems.</li></ul>Preferred Qualifications<ul><li>Experience managing services or support cases from start to resolution (Case Management).</li><li>Familiarity with Online Chat Support and multichannel customer service platforms.</li><li>Experience analyzing and using Customer Data to improve service outcomes or customer satisfaction.</li><li>Demonstrated ability to guide customers through process or product changes (Change Management).</li><li>Strong understanding of the company's products or services (Product Knowledge) and their practical applications in the field.</li><li>Exposure to Training and Development or peer mentoring in a service environment.</li><li>Understanding of Service Delivery best practices and techniques to meet operational goals.</li><li>Ability to organize, track, and analyze service trends or metrics (Information Management)</li></ul>EC-DAS 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 $39,000.00 - $70,500.00 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 is seeking full-time and part-time Customer Service Representatives at our FHA Resource Center in Albuquerque, NM. Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD), Office of Single-Family Housing in their Mission to create strong, sustainable, inclusive communities and quality affordable homes for all. As a Customer Service Representative, you will assist renters, homebuyers, and homeowners regarding their housing requests. This is a great opportunity to gain knowledge of HUD rental assistance programs and to learn about FHA Housing Administration (FHA) mortgage programs through ongoing training while delivering excellent customer service to connect others with program resources. What's in it for you?<ul><li>Monday - Friday schedule with no weekend work</li><li>Access to benefits on day one including medical and dental insurance, 401K, Life, AD&D, Voluntary Disability plans</li><li>Immediate and ongoing training to support your success</li><li>Discounted Leidos stock purchase and other Employee Discounts</li><li>Company-wide career mobility </li><li>Company-sponsored Public Trust eligibility upon hire</li><li>Voluntary overtime may be available based on business needs</li><li>Paid Time Off (PTO) accrued based on Leidos policy, up to 15 days a year (pro-rated if part-time)</li><li>11 paid holidays per year (pro-rated if part-time)</li></ul>Customer Service Representative Opportunities available: <ul><li>Full-time (30 - 40 hours a week)</li><li>9:35 am - 6:05 pm MT in Albuquerque, NM (subject to change based on customer needs) </li><li>Opportunities for split shifts, upon approval of the manager</li></ul>As a Customer Service Representative, you will:<ul><li>Reply to calls and emails from the public on housing and FHA mortgages</li><li>Utilize knowledge base and follow Standard Operating Procedures (SOPs) to answer customer requests</li><li>Deliver excellent customer service in a high-volume call center, including responding to customer complaints</li><li>Document customer email and phone communications within an internal database.</li></ul>To be a successful Customer Service Representative, you will possess:<ul><li>The capability to navigate multiple computer systems and applications, and utilize search tools to provide information to our clients</li><li>Excellent time management skills and dependability</li><li>Experience with MS Office (Outlook, Word, Teams)</li><li>Strong written and verbal communication skills including telephone etiquette</li><li>Keyboarding proficiency of at least 40 words per minute</li></ul>Required Qualifications:<ul><li>High School diploma or General Educational Development (GED) certificate</li><li>Minimum of 2 years of contact center experience or telephone customer service experience. </li><li>Ability to successfully obtain a Public Trust Security clearance, which includes a credit check and background investigation</li></ul>Preferred Qualifications:<ul><li>Call Center (Omnichannel) background</li><li>Experience in rental property management or mortgage servicing, including handling complaints</li></ul>Leidos is a global leader providing solutions to make the world safer, healthier, and more efficient through technology, engineering, and science. Our company believes in engaging, developing, and empowering our diverse and valued people to foster a culture of creativity and growth. **The pay for this position is $18.00 per hour. ** This position is covered under the Service Contract Act and is subject to minimum wage demands as well as the minimum Health and Welfare benefits. Leidos ensures that all provisions are met through their wages and benefits. HUDFHA 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 - 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.

Customer Service Representative - Albuquerque

Description Leidos is seeking full-time Customer Service Representatives at our FHA Resource Centers in Indianapolis, IN. Our Leidos Customer Service team supports the US Department of Housing and Urban Development (HUD), Office of Single-Family Housing in their Mission to create strong, sustainable, inclusive communities and quality affordable homes for all. As a Customer Service Representative, you will assist renters, homebuyers, and homeowners regarding their housing requests. This is a great opportunity to gain knowledge of HUD rental assistance programs and to learn about FHA Housing Administration (FHA) mortgage programs through ongoing training while delivering excellent customer service to connect others with program resources. What's in it for you?<ul><li>Monday - Friday schedule with no weekend work</li><li>Access to benefits on day one including medical and dental insurance, 401K, Life, AD&D, Voluntary Disability plans</li><li>Immediate and ongoing training to support your success</li><li>Discounted Leidos stock purchase and other Employee Discounts</li><li>Company-wide career mobility </li><li>Company-sponsored Public Trust eligibility upon hire</li><li>Voluntary overtime may be available based on business needs</li><li>Paid Time Off (PTO) accrued based on Leidos policy, up to 15 days a year</li><li>11 paid holidays per year</li></ul>Customer Service Representative Opportunities available: <ul><li>Full-time (30 - 40 hours a week)</li><li>10:00 am - 6:30 pm ET in Indianapolis, IN (subject to change based on customer needs) </li><li>Opportunities for split shifts, upon approval of the manager</li></ul>As a Customer Service Representative, you will:<ul><li>Reply to calls and emails from the public on housing and FHA mortgages</li><li>Utilize knowledge base and follow Standard Operating Procedures (SOPs) to answer customer requests</li><li>Deliver excellent customer service in a high-volume call center, including responding to customer complaints</li><li>Document customer email and phone communications within an internal database.</li></ul>To be a successful Customer Service Representative, you will possess:<ul><li>The capability to navigate multiple computer systems and applications, and utilize search tools to provide information to our clients</li><li>Excellent time management skills and dependability</li><li>Experience with MS Office (Outlook, Word, Teams)</li><li>Strong written and verbal communication skills including telephone etiquette</li><li>Keyboarding proficiency of at least 40 words per minute</li></ul>Required Qualifications:<ul><li>High School diploma or General Educational Development (GED) certificate</li><li>Minimum of 2 years of contact center experience or telephone customer service experience. </li><li>Ability to successfully obtain a Public Trust Security clearance, which includes a credit check and background investigation</li></ul>Preferred Qualifications:<ul><li>Call Center (Omnichannel) background</li><li>Experience in rental property management or mortgage servicing, including handling complaints</li></ul>Leidos is a global leader providing solutions to make the world safer, healthier, and more efficient through technology, engineering, and science. Our company believes in engaging, developing, and empowering our diverse and valued people to foster a culture of creativity and growth. **The pay for this position is $18.00 per hour. ** This position is covered under the Service Contract Act and is subject to minimum wage demands as well as the minimum Health and Welfare benefits. Leidos ensures that all provisions are met through their wages and benefits. HUDFHA Original Posting: March 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 - 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.

Customer Service Representative - Indianapolis

Description Leidos is seeking multiple Connection Approval Specialists in Ft Meade, MD to support our Connection Approval Program (CAP).These positions are primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities:<ul><li>Support Connection Approval branch leadership with communication, deliverables, and documentation, including briefings, white papers, SOPs, CONOPS, COOP Plans, and DISN CPG updates. </li><li>Ensure compliance with DoD architectures, programs, and standards, developing and maintaining SOPs/TTPs, and distributing up to three memorandums annually. </li><li>Develop and implement policies, plans, and SOPs for compliance with Federal, DoD, and DISA policies, including SIPRNet Access Migration (SAM), MPLS networks, RMF, and Cloud connection approvals. </li><li>Provide cybersecurity policy recommendations supporting DISA's strategic planning, governance, and change management. </li><li>Conduct IA compliance analysis and assess the cybersecurity impact of DISN connections, reviewing network packages, RMF Security Authorization Packages, and security agreements (MOAs/MOUs). </li><li>Process and perform quality assurance on connection approval packages, resolving customer issues and ensuring compliance with DoD policies. </li><li>Process connection packages, extract and deliver monthly performance metrics reports, and provide weekly 30/60/90-day reports on expiring circuit connections to CAO Government and JFHQ-DODIN personnel.</li><li>Attend internal and external events, including governance boards and working groups, to provide meeting minutes and track action items. </li><li>Maintain data integrity of CAO databases, managing organizational mailboxes, tracking MP metrics, and processing connection package correspondence using Government-approved systems. </li></ul>Requirements:<ul><li>Bachelor's degree (IT-related field preferred), and three (3) years of relevant experience. Additional experience may be considered in lieu of degree.</li><li>Active DoD Top Secret clearance with SCI eligibility required</li><li>DoD 8570 IAM II or IAT II certification</li><li>Knowledge and experience with functional area expertise in National and DoD IT policy. </li><li>Knowledge and experience with establishing and maintaining a process for evaluating software and associated documentation. </li><li>The ability to maintain the level of quality throughout the software life cycle. </li><li>The ability to conduct formal and informal reviews at pre-determined points throughout the development lifecycle. </li></ul>Original Posting: July 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 $55,250.00 - $99,875.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Analyst - Connection Approval Specialist

Description Leidos is seeking a Ports, Protocols, and Services Management (PPSM) Engineer in Ft Meade, MD. Our PPSM team provides end-to-end data protection by ensuring communication protocols in the Internet protocol suite, data services, and associated ports used on DoD IS are registered, controlled, and regulated properly. This function supports enhancing situational awareness through many types of data services in support of net-centric operations and ensures DoD operations interoperability of joint applications and the security of the overall DoD information infrastructure. This position is primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities:<ul><li>Provide program control, information management, and administrative support to the PPSM Secretariat </li><li>Ensure compliance with DoD-approved standards, architectures, and guidelines (e.g., DISN) </li><li>Support execution of PPSM strategic, operational, and organizational objectives </li><li>Offer subject matter expertise at meetings and conferences; document insights via AAR or MFR </li><li>Design and implement PPSM system security measures and metrics </li><li>Monitor and manage communications and suspense task tracking </li><li>Conduct quality assurance reviews of reports, including DSAWG slides, TAG/CCB minutes, and FA reports </li><li>Manage PPSM phone and email systems (SIPRNet/NIPRNet) in accordance with SOPs. </li><li>Respond to inquiries and registration requests for ports, protocols, and services </li><li>Prepare and support monthly PPSM CCB/TAG meetings, including logistics, materials, and documentation </li><li>Maintain and update PPSM websites and publish official documents and reports </li><li>Support the VA Database (VAD) and VA processes </li><li>Provide monthly performance metrics to the Government </li><li>Support communication of deliverables with PPSM leadership and stakeholders (e.g., RE41) </li><li>Create, develop and maintain briefings, white papers, technical papers, COOP plans, presentations and visuals, and other internal/external documentation </li><li>Update policies, SOPs, guides, and templates to ensure compliance with Federal and DoD requirements </li><li>Distribute TRPs, TAG comments, CCB vote results, and other documents as directed </li><li>Manage PPSM Registry user accounts, database entries, and external data exports </li><li>Process non-DoD PPSM registrations via Federal DMZ and NIPRNet Gateways </li><li>Identify and implement automation opportunities across PPSM processes</li></ul>Requirements:<ul><li>Bachelor's degree (IT-related field preferred) and (5) years of overall experience in cybersecurity or network security position. Additional experience may be considered in lieu of degree.</li><li>Active DoD Top Secret clearance with SCI eligibility required</li><li>DoD 8570 IAM II or IAT II certification</li><li>Advanced proficiency in PPSM Registry management, eMASS, and DISA DMZ Whitelist processes </li><li>Demonstrable experience with network security, ports/protocols, firewalls, and boundary protection </li><li>Understanding of network architectures, LAN/WAN, TCP/IP, routing, and switching </li><li>Strong understanding of 8551.01, DISA security policies, and compliance monitoring </li><li>Excellent written and verbal communication for technical documentation and stakeholder engagement</li></ul>Original Posting: July 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 $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Analyst - PPSM

Description Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Civil Cyber Intelligence Senior Advisor to support APOLLO/OPIAS. This role will synchronize the cyber intelligence with the human, informational, and physical aspects of Operations in the Information Environment (OIE), integrating cyber intelligence into influence campaigns, irregular warfare (IW) operations, and global competition planning. This position is on a future contract pending award announcement. Possible locations for this position are as follows:<ul><li>MacDill (Tampa, FL)</li><li>Al Udeid (Qatar)</li><li>Fort Meade (Maryland)</li><li>Northcom (Colorado Springs, CO)</li><li>Camp Humphreys (Korea)</li><li>Arifjan (Kuwait)</li><li>Joint Base Pearl Harbor-Hickam (Hawaii)</li><li>Fort Eisenhower (Georgia)</li><li>Offutt AFB (Omaha, NE)</li><li>Naval Operating Base Norfolk (Virginia)</li><li>Southcom (Doral, FL)</li><li>JB San Antonio (Texas)</li><li>Stuttgart (Germany)</li><li>Vicenza (Italy)</li><li>Tyndall AFB (Florida)</li></ul>Key Responsibilities:<ul><li>Integrate cyber threat intelligence into irregular and information warfare, influence campaigns, and Operational Information Environment (OIE) planning to support joint and interagency mission objectives.</li><li>Advise OIE planners on adversary exploitation of information systems, social media platforms, and digital communication networks, and weapons systems to influence foreign target audiences.</li><li>Analyze foreign cyber capabilities across the physical, informational, and human aspects of the Information Environment to support operational design and non-kinetic targeting.</li><li>Collaborate with MISO, PSYOP, MILDEC, OPSEC, Civil Affairs, Public Affairs, Electromagnetic Warfare Operations, and space operations elements to integrate cyber into full-spectrum OIE.</li><li>Provide recommendations for leveraging Informational Power to support strategic competition objectives.</li><li>Support Measures of Effectiveness (MOE) to assess the impact of cyber-integrated influence campaigns.</li><li>Conduct senior-level briefings on adversary cyber trends impacting Operations in the Information Environment.</li><li>Develop innovative concepts to exploit and counter adversarial use of information in the Cyber and Electromagnetic Spectrum (EMS); and consider significant or key cultural aspects that affect strategic, operational and tactical planning, operational security, and risk assessments.</li><li>Collaborate with operational planners, intelligence analysts, and cross-functional directorates within the GCC to synchronize cyber intelligence with mission planning.</li><li>Support coordination with multinational and coalition partners, including intelligence sharing and operational deconfliction.</li><li>Interface with other U.S. Government agencies and allied cyber organizations to enhance situational awareness and decision support.</li><li>Ensure cyber threat intelligence is actionable and aligned with broader campaign objectives, operational risk, and targeting priorities.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree or equivalent operational experience</li><li>8+ years of operational experience in cyber intelligence, cyber-enabled influence operations, or multi-domain targeting</li><li>Prior experience supporting Joint Staff, CCMDs, J39, J2, or Interagency cyber missions, with working knowledge of the broader Intelligence Community (IC) and its cyber threat intelligence roles across organizations such as NSA, DIA, CIA, NGA, and FBI</li><li>Knowledge of the Information Joint Function and Human Aspects of the IE as defined by Joint Publication 3-04</li><li>Strong working knowledge of the intelligence cycle and applicable policies for sharing, exchanging, and safeguarding intelligence</li><li>Demonstrated expertise in analyzing foreign state and non-state cyber capabilities, hybrid threat actors, and adversarial use of information manipulation and technical influence operations</li><li>Demonstrated ability to integrate cyber intelligence into OIE campaign design, operational planning, and irregular and information warfare</li><li>Excellent briefing and senior leader advisory skills</li><li>Must have an active TS/SCI clearance and either hold or be eligible to obtain a CI polygraph</li></ul>Preferred Qualifications:<ul><li>Master's degree in cyber operations, intelligence, national security, or information environment operations, or related field</li><li>Experience supporting USSOCOM, USCENTCOM, USINDOPACOM, or Joint Interagency Task Forces</li><li>Experience integrating Informational Capabilities into operational design under Joint Planning Publication 5-0</li><li>Familiarity with PSYOP, MILDEC, OPSEC, Electromagnetic Spectrum Operations (EMSO), and Special Technical Operations (STO)</li><li>Knowledge of F3EAD, CARVER, social network analysis, and non-kinetic targeting methodologies</li></ul>EIO2024 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 - 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.

Cyber Intelligence Senior Advisor

Description Leidos National Security Sector (NSS) is seeking an experienced Cyber Intelligence Senior Advisor to support Operations in the Information Environment (OIE), integrating cyber intelligence into influence campaigns, irregular warfare (IW) operations, and global competition planning. This position supports the joint force by synchronizing cyber intelligence with the human, informational, and physical aspects of the operational environment. This position is on a future contract pending award announcement. Key Responsibilities:<ul><li>Provide expert analysis of adversary cyber capabilities, cyber-enabled influence operations, and hybrid threat activity affecting the Information Environment (IE).</li><li>Integrate cyber threat intelligence into irregular warfare, influence campaigns, and OIE planning to support joint and interagency mission objectives.</li><li>Advise OIE planners on adversary exploitation of information systems, social media platforms, and digital communication networks to influence foreign target audiences.</li><li>Analyze foreign cyber capabilities across the physical, informational, and human aspects of the IE to support operational design and non-kinetic targeting.</li><li>Collaborate with MISO, PSYOP, MILDEC, OPSEC, Electromagnetic Spectrum Operations, and space operations elements to integrate cyber into full-spectrum OIE.</li><li>Provide recommendations for leveraging Informational Power to support strategic competition objectives.</li><li>Support Measures of Effectiveness (MOE) to assess impact of cyber-integrated influence campaigns.</li><li>Conduct senior-level briefings on adversary cyber trends impacting Operations in the Information Environment.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree or equivalent operational experience. Additional years of experience may be considered in lieu of degree.</li><li>8+ years of operational experience in cyber intelligence, cyber-enabled influence operations, or multi-domain targeting.</li><li>Expertise in foreign state and non-state cyber capabilities, hybrid threats, information manipulation, and technical influence operations.</li><li>Demonstrated ability to integrate cyber intelligence into OIE campaign design, operational planning, and irregular warfare.</li><li>Knowledge of the Information Joint Function and Human Aspects of the IE as defined by Joint Publication 3-04.</li><li>Prior experience supporting Joint Staff, CCMDs, J39, J2, or Interagency cyber missions.</li><li>Excellent briefing and senior leader advisory skills.</li></ul>Preferred Qualifications:<ul><li>Experience supporting USSOCOM, CENTCOM, INDOPACOM, or Joint Interagency Task Forces.</li><li>Familiarity with PSYOP, MILDEC, OPSEC, Electromagnetic Spectrum Operations (EMSO), and Special Technical Operations (STO).</li><li>Knowledge of F3EAD, CARVER, social network analysis, and non-kinetic targeting methodologies.</li><li>Experience integrating Informational Capabilities into operational design under Joint Planning Publication 5-0.</li><li>Master's degree in cyber operations, intelligence, national security, or information environment operations.</li></ul>Security Clearance Requirement:<ul><li>Active TS/SCI clearance.</li></ul>EIO2024 Original Posting: June 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 $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 Leidos has several career opportunities for Cyber Intrusion Analysts who will be members of the Network Assurance (NA) Team (DISA GSM-O program) in Pearl Harbor, Hawaii. We support 24/7 operations and shift assignments are based on both preference and contract requirements, so we ask our team members to remain flexible to potential shift modifications to meet minimum staffing requirements. JOB DESCRIPTION: Work closely with Government counterparts to provide guidance within the CND-SP area. Provide CND reports, trends, responses, mitigations, analysis & information dissemination. Provide C2 support, situational awareness support, and provide leadership & support for all CND applicable activities within Protect, Detect, Respond, and Sustain. Work as a technical leader within the CSSP Team, responsible for maintaining the integrity & security of enterprise-wide systems & networks. Provide technical leadership to CND Teams supporting security initiatives through predictive & reactive analysis, and by articulating emerging trends to leadership & staff. PRIMARY RESPONSIBILITIES:<ul><li>Perform computer network incident detection, and response activities to detect, correlate, identify and characterize anomalous activity that may be indicative of threats to the enterprise.</li><li>Monitor various security tools and applications for possible malicious activities, investigate any associated alerts or indicators, and develop recommendations for a course of action, including mitigation strategies as necessary.</li><li>Conduct analysis of low-level (low and slow") events to identify unauthorized activity utilizing exploratory problem-solving or self-learning techniques.</li><li>Conduct near real-time event triage and analysis, which can result in network traffic validations or a Mission Partner's incident report.</li><li>Utilize formal monitoring policies and procedures that include the appropriate use of DoD-approved network monitoring and traffic analysis tools to assist with identifying suspicious, anomalous, or overtly malicious network traffic on a 24/7/365 basis.</li><li>Review and analyze available logs in a timely manner to detect intruders and notify Mission Partners of activity through a formal reporting process/pending an incident report.</li><li>Apply, develop, tune, and distribute or optimize new and existing countermeasures or guidance to prevent or mitigate potential cyber event impacts when possible.</li><li>Perform network traffic analysis utilizing raw packet data, net flow, IDS, IPS and custom sensor output, as it pertains to the cyber security of communications networks.</li><li>Understand attack signatures, tactics, techniques, and procedures associated with advanced threats.</li><li>Requires good technical writing skills as each event, including the associated analysis, are documented in a ticketing system for review and action.</li><li>Requires excellent communication skills as we are collocated with our customer and regular face-to-face interaction is necessary throughout the day, as well as significant coordination and communication between team members.</li></ul>BASIC QUALIFICATIONS:<ul><li>Minimum active DoD Secret clearance with ability to obtain Top Secret (active TS strongly preferred)</li><li>Current DoD 8570 IAT Level II Certification (e.g. Sec+ CE) or higher at time of start.</li><li>Ability to obtain DoD 8570 CSSP-Analyst certification, such as CEH, CySA+, GCIA or equivalent, within 180 days of hire.</li><li>Bachelor's and 2+ years of relevant experience; additional relevant work experience and/or military service may be considered in lieu of degree</li><li>Experience working CND duties (e.g., Protect, Defend, Respond, and Sustain).</li><li>Experience working with DoD / Government Leaders at all levels.</li><li>Strong computing system knowledge, particularly networking, including a knowledge of communication protocols and familiarity with common computing security elements such as IDS/IPS systems and firewalls.</li><li>Experience evaluating packet captures.</li><li>Willingness and ability to perform shift work (shifts may not be static).</li></ul>PREFERRED QUALIFICATIONS:<ul><li>Command Line Scripting skills (PERL, python, shell scripting) to automate analysis task.</li><li>Knowledge of hacker tactics, techniques and procedures (TTP).</li><li>Familiarity with computing security frameworks such as MITRE ATT&CK and Cyber Kill Chain.</li><li>Monitoring of intrusion detection and computer defense appliances (Splunk, Elastic), applications, and analysis of associated alerts.</li><li>Knowledge of advanced threat actor tactics, techniques, and procedures (TTP)</li><li>Understanding of software exploits.</li><li>Analyze packed and obfuscated code.</li></ul>Original Posting: July 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 $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Intrusion Analyst

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? Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Cyber Operations Planner to support APOLLO/OPIAS in Tampa, FL. The Cyber Operations Planner will support operational planning, integration, and execution of cyberspace operations in coordination with Joint, Interagency, and Coalition partners as part of Operations in the Information Environment (OIE). This position focuses on aligning cyberspace capabilities with strategic and operational objectives and integrates cyber operations into broader Influence Operations, and Joint campaign planning. This position is on a future contract pending award announcement. Possible locations for this position are as follows: &bull; MacDill (Tampa, FL) &bull; Al Udeid (Qatar) &bull; Fort Meade (Maryland) &bull; Northcom (Colorado Springs, CO) &bull; Camp Humphreys (Korea) &bull; Arifjan (Kuwait) &bull; Joint Base Pearl Harbor-Hickam (Hawaii) &bull; Fort Eisenhower (Georgia) &bull; Offutt AFB (Omaha, NE) &bull; Naval Operating Base Norfolk (Virginia) &bull; Southcom (Doral, FL) &bull; JB San Antonio (Texas) &bull; Stuttgart (Germany) &bull; Vicenza (Italy) &bull; Tyndall AFB (Florida) Key Responsibilities:<ul><li>Develop, coordinate, and integrate offensive and defensive cyber operations plans across Joint, Interagency, and Coalition partners.</li><li>Execute mission analysis and produce planning deliverables through the Joint Operational Planning Process (JOPP), Military Decision-Making Process (MDMP), and other standard frameworks.</li><li>Synchronize cyberspace operations with other Information Forces including MISO, OPSEC, MILDEC, EW, and Public Affairs.</li><li>Collaborate with Joint Cyber Centers (JCCs), Combatant Commands, and Cyber Protection Teams (CPTs) to align capabilities and mitigate threats.</li><li>Assess adversarial cyber capabilities and propose mitigations based on the evolving information environment and electromagnetic spectrum dynamics.</li><li>Deliver detailed briefings, operational plans, and decision support products to senior military and civilian leadership.</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in Cybersecurity, Computer Science, Information Systems, or a related technical field</li><li>7+ years of experience in cyberspace operations or planning, with at least 3 years supporting a Joint staff, service component, or combatant command</li><li>Proficient in cyber doctrine, including JP 3-12 (Cyberspace Operations), JP 5-0 (Joint Planning), and related guidance</li><li>Familiarity with cyberspace targeting, access operations, cyber threat intelligence, and force employment models</li><li>Active TS/SCI clearance and either hold or be eligible to obtain a CI polygraph</li></ul>Preferred Qualifications:<ul><li>Graduate of a recognized Joint Planning Course (e.g., SAASS, or SAMS, or JAWS, or SAWS, or JIOPC)</li><li>Experience supporting Combatant Command-level exercises or contingency planning efforts</li><li>Hands-on experience conducting cyberspace operations as a member of a Combat Mission Team (CMT), Cyber Protection Team (CPT), or Cyber Support Team (CST))</li><li>Experience with Cyber Command tools such as Unified Platform (UP), Persistent Cyber Training Environment (PCTE), Big Data Platforms (BDP), and Joint Cyber Command and Control (JCC2)</li><li>Familiarity with Joint Cyber Centers (JCCs) and integration across JFHQ-C service components</li><li>Understanding of offensive and defensive cyber operations, mission assurance, and adversary TTPs in the information environment</li><li>Ability to apply cyber capabilities in concert with broader strategic communication, IO, and deterrence objectives</li></ul>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 - 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.

Cyber Operations (IO) Planner

Description This position will support the DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN. GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate shall provide a stabilizing force to the high intensity, high tempo operations center. In depth technical knowledge, leadership, and analytic skills address senior command requirements, subordinate command information requirements, as well as supplements operations during a time of need. Primary Responsibilities <ul><li>Stay abreast of operational directives and developments across the enterprise to ensure command leadership maintains situational awareness.</li><li>Provide daily operational updates on all concurrent and pending operations and activities</li><li>Inform and address CC/S/A/FA headquarter communication and information requirements</li><li>Coordinate and assess network defense operations with DoD CC/S/A/FA and monitor and report effect of DCO-IDM operations on CC/S/A/FA missions</li><li>Provide surge support for current operations, to include, but not limited to, Crisis Action Teams, JFHQ-DODIN COOP events and Operation Planning Teams</li><li>Provide daily management of CC/S/A/FA interruptions/disruptions and restoral of services, such as Authorized Service Interruption (ASI), PONDS, expiring authority to connect, disconnect, and reconnect requests of NIPR and SIPR circuits</li><li>Coordinate, adjudicate and recommend interruptions/disruptions and restoral of services requests to leadership</li><li>Manage and review submitted artifacts in support of recommendations and decisions.</li></ul>Basic Qualifications<ul><li>Bachelor's degree in a relevant technical discipline and 8 - 12 years of prior relevant experience or Master's degree with 6 - 10 years of prior relevant experience.</li><li>Currently possess an active DoD TS/SCI clearance and eligible for C/I Polygraph.</li><li>Currently possess DoD 8750 certification at IAT level II, Security +ce.</li><li>Experience at Joint Command and/or Operations Center.</li><li>In-depth understanding of military orders and the military decision-making process.</li><li>Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook)</li><li>Knowledge of policy development and maintenance</li><li>Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations</li><li>A solid understanding of IP addressing and subnetting</li><li>Understanding of key network monitoring protocols</li><li>Proficient in Microsoft Office 365 Suite</li><li>Knowledge of Microsoft server operating systems, VMWare and Cisco network devices</li></ul>Preferred Qualifications<ul><li>ITIL V3</li><li>Experience with DISA and DoD Networks.</li><li>Demonstrated experience briefing Senior Executive Service (SES) and General Officer/Flag Officer (GO/FO) leadership.</li></ul>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 $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.

Cyber Operations Analyst

Description Leidos is seeking a Cyber Public Affairs Officer in Ft Meade, MD. This position will support the DISA GSM-O II Task Number 07 (TN07) Department of Defense Defensive Cyber Command (DCDC). GSM-O II provides network operations and cyber defense support to the Defense Information Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate shall provide a stabilizing force to the high intensity, high tempo operations center. In depth technical knowledge, leadership, and analytic skills address senior command requirements, subordinate command information requirements, as well as supplements operations during a time of need. Primary Responsibilities <ul><li>Conduct public affairs planning for significant military activities to ensure command messaging is included in all phases of operations.</li><li>Monitor and assess the public affairs implications of current operations, current events, media coverage, and significant changes to the information environment.</li><li>Develop and promulgate Public Affairs Guidance (PAG) and/or talking points in support of operations (current and future), plans, and policy, and/or in response to crisis, cyber events, or incidents.</li><li>Anticipate and advise the Communications Director and Public Affairs Officer on the possible public impact of command operations and activities within the public information realm.</li><li>Monitor and assess the public affairs implications of current events, media coverage, or significant changes in the information environment relevant to DCDC through news and intelligence reports, and through regular contact with the PAO.</li><li>Identify disinformation and misinformation that require response and develop accurate information to counter/correct misinformation/disinformation to be disseminated by the PAO.</li><li>Support the planning, facilitating, and attendance of working groups, symposiums, and conferences to include set-up and on-site booth manning in order to facilitate discussions that produce measurable actions and results.</li><li>Maintain proper security of all planning efforts and documentation in accordance with the Command's Knowledge Management (KM) practices; ensuring KM portals are updated and configured to reflect Command's priorities.</li><li>Review and support documentation, cyber-related strategy, instructions, policy and doctrine received from higher headquarters.</li><li>Provide weekly updates to strategic engagement calendar and talking points.</li><li>Provide support for security cooperation activities coordinated through Combatant Commands.</li></ul> Basic Qualifications <ul><li>Bachelor's degree in a relevant technical discipline and 8 - 12 years of prior relevant experience or Master's degree with 6 - 10 years of prior relevant experience. Additional years of relevant experience may be considered in lieu of degree.</li><li>Currently possess an active DoD TS/SCI clearance and eligible for C/I Polygraph.</li><li>Experience at Joint Command and/or Operations Center.</li><li>In-depth understanding of military orders and the military decision-making process.</li><li>Proficient in Windows Desktop 7/ 8/ 8.1/ 10 </li><li>Ability to work in a team chat software environment such as Microsoft Teams </li><li>Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook) </li><li>Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations </li></ul> Preferred Qualifications <ul><li>ITIL V3</li><li>Experience briefing Senior Leaders</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 $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.

Cyber Public Affairs Officer

Description Leidos is seeking a Cyber Security Analyst to join our SCITES 2 team in Doral, FL. The Leidos Digital Modernization Sector at Leidos currently is looking for a Cyber Security Analyst to work onsite in Doral, Florida and have the opportunity to work in a high-profile IT and Cyber Services program supporting the United States Southern Command (USSOUTHCOM) Cyber Information Technology Enterprise Services (SCITES) 2 contract. Our customer maintains a highly demanding mission and requires our support to provide expert technical and professional management support to the commands enterprise Information Technology (IT) services. The Cyber Security Analyst will provide direct support to the SCITES 2 program task leads, USSOUTHCOM, and the warfighter experience and play a critical role in the successful execution of the program. Primary Responsibilities<ul><li>Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to include but not limited to Cloud, network boundaries, cross domains, and varying endpoint technologies.</li><li>Provide analysis of architectures, technologies, policies, information and analytic data used to determine prevention, detection, and mitigation of anomalous activity, vulnerabilities and inefficiencies.</li><li>Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer)</li><li>Perform cyber situational awareness activities and provide analysis and recommendations of situation awareness capabilities.</li><li>Provide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints.</li></ul>Required Qualifications:<ul><li>Bachelor's degree with 4+ years' experience or master's with 2+ years relevant experience.</li><li>Must be a U.S. citizen and currently possess an active TS/SCI security clearance.</li><li>IAT Level 2 certification (Security+ CE, CCNA Security, or equivalent).</li><li>In-depth understanding of military orders and the military decision-making process.</li><li>Proficient in Windows Desktop 7/ 8/ 8.1/ 10</li><li>Knowledge of Windows server 2003/ 2008/ 2012 R2</li><li>Ability to work in a virtual environment such as Microsoft Teams</li><li>Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook)</li><li>Knowledge of policy development and maintenance</li><li>Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations</li><li>A solid understanding of IP addressing and subnetting</li><li>Understanding of key network monitoring protocols</li><li>Proficient in Microsoft Office 365 Suite &bull; Knowledge of Microsoft server operating systems, VMWare and Cisco network devices</li></ul>Preferred Qualifications:<ul><li>Experience at Joint Command and/or Operations Center.</li><li>Experience with DoD Networks.</li><li>CISSP Certification.</li><li>CCSP Certification.</li><li>Experience with technical and/or military writing.</li></ul>Clearance Requirement:<ul><li>Must possess an active TS/SCI at time of consideration.</li></ul>Original Posting: July 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Security Analyst

Description Leidos is seeking a Cyber Security Analyst to join our SCITES 2 team in Doral, FL. The Leidos Digital Modernization Sector at Leidos currently is looking for a Cyber Security Analyst to work onsite in Doral, Florida and have the opportunity to work in a high-profile IT and Cyber Services program supporting the United States Southern Command (USSOUTHCOM) Cyber Information Technology Enterprise Services (SCITES) 2 contract. Our customer maintains a highly demanding mission and requires our support to provide expert technical and professional management support to the commands enterprise Information Technology (IT) services. The Cyber Security Analyst will provide direct support to the SCITES 2 program task leads, USSOUTHCOM, and the warfighter experience and play a critical role in the successful execution of the program. Primary Responsibilities<ul><li>Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to include but not limited to Cloud, network boundaries, cross domains, and varying endpoint technologies.</li><li>Provide analysis of architectures, technologies, policies, information and analytic data used to determine prevention, detection, and mitigation of anomalous activity, vulnerabilities and inefficiencies.</li><li>Prepare and perform briefings appropriate for senior leadership (i.e., general officer or flag officer)</li><li>Perform cyber situational awareness activities and provide analysis and recommendations of situation awareness capabilities.</li><li>Provide enterprise-wide cybersecurity, threat analysis, countermeasures and defensive strategies across a multi-tiered, porous domain inclusive of Cloud, federated regional gateways, cross domain peering points, internet access points, and endpoints.</li></ul>Required Qualifications:<ul><li>Bachelor's degree with 8+ years' experience or master's with 6+ years relevant experience.</li><li>Must be a U.S. citizen and currently possess an active TS/SCI security clearance.</li><li>IAT Level 2 certification (Security+ CE, CCNA Security, or equivalent).</li><li>In-depth understanding of military orders and the military decision-making process.</li><li>Proficient in Windows Desktop 7/ 8/ 8.1/ 10</li><li>Knowledge of Windows server 2003/ 2008/ 2012 R2</li><li>Ability to work in a virtual environment such as Microsoft Teams</li><li>Knowledge of and a proficiency in using Computer and Microsoft Office applications (Word, Excel, Access, Outlook)</li><li>Knowledge of policy development and maintenance</li><li>Strong communication and interpersonal skills, with the ability to speak clearly and effectively with customers and technical personnel in high-stress situations</li><li>A solid understanding of IP addressing and subnetting</li><li>Understanding of key network monitoring protocols</li><li>Proficient in Microsoft Office 365 Suite &bull; Knowledge of Microsoft server operating systems, VMWare and Cisco network devices</li></ul>Preferred Qualifications:<ul><li>Experience at Joint Command and/or Operations Center.</li><li>Experience with DoD Networks.</li><li>CISSP Certification.</li><li>CCSP Certification.</li><li>Experience with technical and/or military writing</li></ul>Clearance Requirement:<ul><li>Must possess an active TS/SCI at time of consideration</li></ul>Original Posting: July 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos is seeking a Cyber Security Architect to join our SCITES 2 team in Doral, FL. The Leidos Digital Modernization Sector at Leidos currently is looking for a Cyber Security Architect to work onsite in Doral, Florida and have the opportunity to work in a high-profile IT and Cyber Services program supporting the United States Southern Command (USSOUTHCOM) Cyber Information Technology Enterprise Services (SCITES) 2 contract. Our customer maintains a highly demanding mission and requires our support to provide expert technical and professional management support to the commands enterprise Information Technology (IT) services. The Cyber Security Architect will provide direct support to the SCITES 2 program task leads, USSOUTHCOM, and the warfighter experience and play a critical role in the successful execution of the program. Primary Responsibilities<ul><li>Perform as technical Subject Matter Expert (SME) to the SCITES 2 PMO as Cyber Security Architect.</li><li>Identify security relevant data in both traditional and cloud mission areas and provide formal recommendations to stakeholders concerning Minimum Viable defense Products (MVP).</li><li>Perform as lead CSSP liaison with network and cloud service providers and internal USSOUTHCOM Data Acquisition teams, concerning the ingest of mission-relevant security data.</li><li>Research and Develop Defensive Cyber Operations (DCO) security strategies across multiple Areas of Responsibility (AOR).</li><li>Conduct network security architecture reviews and develop security solutions for Mission Partners aligning to USSOUTHCOM offerings.</li><li>Perform periodic Mission Partner reviews to assess and verify the effective instantiation of traditional security appliances, and Cloud Native Technologies.</li><li>Conduct and deliver weekly and monthly status updates to government representatives.</li></ul>Required Qualifications:<ul><li>Bachelor's degree with 8+ years' experience or Masters with 6+ years relevant experience.</li><li>IAT Level 2 certification (Security+ CE, CCNA Security, or equivalent).</li><li>Experience with Azure Sentinel, and AWS Security Hub, Detective, Inspector, GuardDuty.</li><li>Experience with AWS CloudFormation, and Azure Resource Manager (ARM) development.</li><li>Experience with FedRAMP and NIST 800-53 control mapping.</li><li>Experience with MITRE ATT&CK.</li><li>Experience with implementing Zero Trust Network Access (ZTNA).</li><li>Motivated self-starter with strong written and verbal communication skills.</li><li>Currently possess an active Secret security clearance.</li></ul>Preferred Qualifications:<ul><li>IAT Level 2 certification (Security+ CE, CCNA Security, or equivalent) with a IASAE II Specialty (CASP+ CE, CISSP, or equivalent).</li><li>Experience w/ DoD Networks.</li><li>Experience with Endpoint Detection and Response.</li><li>Experience with developing cloud security strategies.</li><li>Knowledge of DoDI 8530 Cybersecurity Activities Support to DoDIN Operations.</li><li>Knowledge of DoD Cloud Computing Security Requirements Guide (CC SRG).</li><li>CISSP Certification.</li><li>CCSP Certification.</li><li>CCNA/CCNP in Security.</li><li>AWS Solutions Architect - Associate.</li><li>AWS Certified Security - Specialty.</li><li>Microsoft Certified: Azure Security Engineer Associate.</li><li>Microsoft Security Operations Analyst Associate.</li><li>Experience with developing data push and pull solutions in multiple scripting languages.</li><li>Understanding of common data log formats (JSON, XML, CSV), and experience with transforming subsets of the data for ingest by automated monitoring systems.</li><li>Proficiency in Python, Go, or Node.JS.</li><li>Experience in implementing/developing Splunk Technology Add Ons.</li><li>Experience with DevSecOps, Infrastructure as Code (IAC) Continuous Integration/Continuous Delivery (CI/CD).</li></ul>Original Posting: July 1, 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.

Cyber Security Architect

Description Leidos is seeking a Cyber Security Engineer to join our SCITES 2 team in Doral, FL. The Leidos Digital Modernization Sector at Leidos currently is looking for a Cyber Security Engineer to work onsite in Doral, Florida and have the opportunity to work in a high-profile IT and Cyber Services program supporting the United States Southern Command (USSOUTHCOM) Cyber Information Technology Enterprise Services (SCITES) 2 contract. Our customer maintains a highly demanding mission and requires our support to provide expert technical and professional management support to the commands enterprise Information Technology (IT) services. The Cyber Security Engineer will provide direct support to the SCITES 2 program task leads, USSOUTHCOM, and the warfighter experience and play a critical role in the successful execution of the program. Primary Responsibilities<ul><li>Plan, implement, manage, monitor, and upgrade security measures and tools for the protection of information systems and networks and automate repeatable tasks in a consultative role.</li><li>Design, configure, implement, troubleshoot, and maintain all security platforms and their associated software, such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM.</li><li>Formulate systems and methodologies as well as respond to security related events and assist in remediation efforts of cyber security incidents (system and/or network breaches, malware attacks).</li><li>Participate in the change management process.</li><li>Coordinate and monitor log analysis for our managed services offerings, to ensure customer policy and security requirements are met..</li></ul>Required Qualifications:<ul><li>Bachelor's degree with 12+ years' experience or master's with 10+ years relevant experience.</li><li>Must be a U.S. citizen and possess and be able to maintain an active TS/SCI security clearance.</li><li>Expert with at least one of the following tools: Splunk, HBSS/McAfee, Rapid7.</li><li>Expert with implementing and managing SIEM (e.g., Splunk), end-point security (IDS/IPS and HBSS).</li><li>Expert knowledge of networking protocols, such as TCP/IP, LAN/WAN concepts.</li><li>Expert with automation (e.g., Ansible, CloudFormation).</li><li>Strong attention to detail with analytical mind outstanding problem-solving skills.</li><li>Awareness of Cybersecurity trends and hacking techniques.</li></ul>Preferred Qualifications:<ul><li>IAT Level 2 certification (Security+ CE, CCNA Security, or equivalent).</li><li>Experience w/ DoD Networks.</li><li>Experience with additional security tools and processes such as IDS/IPS, VPN, Webinspect, Appdetective.</li><li>Experience with implementing and managing network and application firewalls, incident detection, incident response and forensics activities.</li><li>Experience with Agile Software Development and scripting languages (Python, Power Shell).</li><li>Amazon Web Services (AWS) Certification.</li><li>Experience maintaining virtual private networks, firewalls, web protocols within a SAFe Agile Framework.</li><li>Knowledge of potential attack vectors such as XSS, injection, hijacking and social engineering.</li><li>Experience with health monitoring tools (Nagios, SolarWinds) and using STIG viewers/tools to assess compliance with standards.</li></ul>Clearance Requirements:<ul><li>Must possess an active TS/SCI at time of consideration.</li></ul>Original Posting: July 22, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $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.

Cyber Security Engineer

Description We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend critical systems, networks, and data against evolving cyber threats. This role combines technical expertise in both software and hardware to support the design and deployment of defensive cyber measures. The engineer conducts research on current and emerging cyber threats, identifies vulnerabilities, and ensures that development environments and operational systems remain resilient against cyber exploits. This role will support the NRO cyber operations group or Industrial Control Systems group at each site by working with the Information Security Offices. Primary Responsibilities <ul><li>Research and analyze cyber threat trends, vulnerabilities, and exploits to proactively identify risks to critical mission systems.</li><li>Design and implement defensive cyber security solutions to protect data, networks, and applications from unauthorized access, modification, or destruction.</li><li>Perform vulnerability assessments, penetration testing, fuzzing, and malware analysis to detect and mitigate potential security risks.</li><li>Secure development environments by implementing application security architecture and conducting evaluations of software for security compliance.</li><li>Collaborate with development, IT, and operations teams to integrate security into the software development life cycle (SDLC) and CI/CD pipelines.</li><li>Identify, detect, and respond to cyber attacks and incidents, including investigation and remediation efforts.</li><li>Ensure cyber solutions comply with relevant standards, frameworks, and regulatory requirements.</li><li>Maintain up-to-date documentation of security architecture, findings, and mitigation strategies.</li></ul> Basic Qualifications <ul><li>TS/SCI w/ Poly Clearance is required</li><li>Bachelor's degree in Computer Science, Cybersecurity, Software Engineering, or a related technical field with 4-8 years of relevant experience, or equivalent combination of education, certifications, and experience.</li><li>Proven experience in application development, using programming and scripting languages such as Python, C/C++, Assembly, or Java.</li><li>Demonstrated proficiency in both offensive and defensive cybersecurity, including:<ul><li>Vulnerability research, reverse engineering, and malware analysis</li><li>Code analysis, code manipulation, and payload development</li><li>Defensive tool development, threat detection, and incident response</li></ul></li><li>Working knowledge of web application vulnerability assessment, penetration testing, and fuzzing techniques.</li><li>Experience conducting cyber threat intelligence research to stay informed on emerging technologies and threat trends.</li><li>Familiarity with secure software development practices, application security architecture, and development environment hardening.</li><li>Strong analytical and problem-solving skills with the ability to independently develop innovative technical solutions.</li><li>Experience working in high-impact environments, leading technical projects or mentoring junior staff.</li></ul> Preferred Qualifications <ul><li>Industry certifications such as OSCP, OSCE, GREM, GPEN, CISSP, or CEH.</li><li>Experience with reverse engineering tools and platforms such as IDA Pro, Ghidra, Radare2, or x64dbg.</li><li>Proficiency in scripting languages for automation and exploit development (e.g., Bash, PowerShell, Ruby, or Perl).</li><li>Experience with threat emulation, red/blue team operations, or offensive cyber tool development.</li><li>Familiarity with cyber research methodologies, proof-of-concept development, and technical documentation.</li><li>Understanding of advanced persistent threats (APTs) and nation-state level cyber tactics.</li><li>Experience in environments requiring compliance with frameworks such as RMF, NIST 800-53, or STIGs.</li><li>Prior experience supporting DoD, federal agencies, or other classified environments.</li></ul>EC-DAS 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 $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos has an exciting opening for you, our next TS/SCI Cyber Security Engineer working across several Task Orders under the DOMEX Technology Platform (DTP) contract supporting NMEC. Have impact as part of a mission focused, solutions oriented, and adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer, your job will be to design, develop, and implement secure systems in on-premises infrastructure. You will leverage on your experience with security technologies and industry best practices to ensure that security is integrated into system design, development, testing, and deployment and that all security requirements are compliant with the DoD Risk Management Framework. This exciting and challenging work will help you expand your capabilities in security and will provide you with the skills and experience you need to achieve additional levels of the DoD 8570 IAT and IASAE Certifications. While most work is conducted on-site at our client location in Bethesda, MD, we offer a flexible schedule and, occasionally, some tasks may be performed remotely. Percentage of remote work will vary based on client requirements/deliverables. In this role, you will collaborate closely with ISSOs, ISSSMs, software engineers, software developers, system engineers and Government counterparts to perform the full spectrum of systems and cyber security engineering tasks to ensure our systems meet a variety of regulatory compliance frameworks. Key Tasks include the following:<ul><li>Support the secure architecture, design, and implementation of DoD systems in accordance with DoDI 8510.01, NIST SP 800-53, and other DoD security guidance.</li><li>Lead the integration of RMF activities into the system development lifecycle (SDLC), including selecting, implementing, and validating security controls.</li><li>Develop and maintain key security documentation such as System Security Plans (SSPs), Security Assessment Reports (SARs), Risk Assessments, and Plan of Action and Milestones (POA&Ms).</li><li>Collaborate with ISSOs, ISSMs, developers, and system owners to ensure systems are developed and maintained with approved security configurations.</li><li>Apply Security Technical Implementation Guides (STIGs) to systems and validate compliance using tools such as SCAP, STIG Viewer, and ACAS.</li><li>Maintain application, network, and database scanning infrastructure (application/product updates, database maintenance, benchmark/audit files, application/server builds, rule pack/content updates, scanner, or agent deployment etc.)</li><li>Analyze vulnerability scans and ensure timely mitigation or acceptance of risks based on DoD policies.</li><li>Provide technical input to support and maintain system authorization.</li><li>Participate in system reviews, architecture assessments, and engineering design reviews to embed cybersecurity from the outset.</li><li>Develop and implement automation or security tools to improve the compliance and monitoring of systems.</li><li>Support security incident response and forensics analysis in coordination with ISSMs and Security points of contact.</li></ul>Requirements:<ul><li>BS degree and 8+ years of experience in cybersecurity. Additional relevant years of experience in lieu of degree is accepted.</li><li>An active TS/SCI clearance with ability to obtain a Poly</li><li>Have at least one of the following DoD 8570.01-M IASAE Level II certifications: CISSP, CISSP-ISSAP, CISSP-ISSEP, CSSLP, or CASP+ CE. NOTE: the CISSP Associate is not acceptable</li><li>Developer experience is preferred in a least one scripting / programming language.</li><li>Experience with reviewing cybersecurity vulnerabilities for risk and relevance as well as in vulnerability mitigations/remediation planning, for identified systems, network, application and database vulnerabilities</li><li>Ability to architect, design, troubleshoot, maintain, and deploy vulnerability scanning solutions such as (OWASP, Fortify, Sonarqube, Tenable, etc.)</li><li>Experience with XACTA, EMass, or similar tool</li><li>Strong in-depth understanding of including Microsoft Windows and Linux/UNIX operating systems</li><li>Experience with middleware / web technologies (Apache, tomcat, IIS, etc.)</li><li>Experience with Databases (Postgres, MS SQL, MySQL, ElasticSearch, etc.)</li><li>Understanding of TCP/IP networking.</li><li>Experience with Continuous Integration and Continuous Delivery Platforms (Jenkins, Bamboo, GitlabCI TFS, etc.)</li><li>Familiar with NIST 800-171, 800-172, NIST SSDF, and CMMC requirements.</li><li>Experience with NIST Special Publications e.g. NIST SP 800-27, 30, 37, 53, 60, 171, NIST SSDF, CMMC requirements, and CNSS publication CNSSI 1253</li><li>Experience supporting DoD/IC systems through the entire Risk Management Framework Plus (RMF) process</li><li>Experience establishing a System Security Engineering management process to integrate security and privacy controls into complex hardware and software systems</li><li>Experience developing and reviewing security concept of operations, systems security plans, security risk assessments, contingency plans, configuration management plans</li><li>Experience with incident response plans, plan of actions and milestones, risk management plans, and vulnerability management plans</li><li>Strong communication skills; able to successfully communicate with management personnel, technical personnel and third parties.</li></ul>You will wow us even more if you have these skills:<ul><li>Software development/coding experience with programming languages such as Python, Java, and React</li><li>Successfully achieved ATO under RMF+</li><li>Experience with big data applications</li><li>Experience with tools for ticketing and documentation (e.g., Gitlab, Jira, Confluence).</li><li>Experience working in an Agile environment</li><li>Experience with OIDC or Oauth2</li><li>Experience with any of the following technologies:<ul><li>Kubernetes, Rancher, Strimzi, or Cloudera</li><li>Active Directory</li><li>Scripting languages like bash, python, or PowerShell</li></ul></li></ul>#DTPNMECSUB Original Posting: July 10, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an enterprise IT program. We are looking for an experienced CSE shall advise and assist the Sponsor and their customers with the Lifecycle Assessment and Authorization (A&A) processes under the Risk Management Framework (RMF) for new and existing information systems, performing the steps involved in the execution of the RMF. Primary Responsibilities: Through these efforts, the Cyber Security Engineer will support the development or modification of System Security Plans (SSPs), security requirements, and other supporting documentation for the A&A process. Using their significant experience with the IT projects, the Cyber Security Engineer will determine the security requirements by analyzing the project's business needs and assisting the Sponsor's evaluation of industry offerings to identify products that meet security requirements. The Cyber Security Engineer will work with stakeholders to create and perform quality control on the Sponsor's partner's RMF body of evidence documentation, reviewing assessment reports and assisting IT projects in identifying security risks (technical and non-technical) and developing effective mitigation strategies such as Plans of Action and Milestones (PoAMs), ensuring IT projects complete mitigation strategies as scheduled to ensure timely delivery to the customer. They will provide cyber security support and recommendations to the development and accreditation of systems, provide and support cyber security mitigation recommendations to enable Sponsor's mission, implement and support the component information systems requirements, and use the Project Management Framework and Risk Management Framework. The Cyber Security SME will act as an Information Assurance, Certification & Accreditation (C&A) and Assessment & Authorization (A&A) lead for the Sponsor's offices. They will work closely with other business offices and peers daily, be directly involved in processing all organizational efforts through the risk management cycle, and closely coordinate and track risks, accreditation status, and reporting status across project teams. Requirements for role:<ul><li>Must have a TS/SCI with poly to be considered</li><li>Must have a Bachelor's degree and at least 12 years of experience OR Masters and at least 10 years of experience</li></ul>Basic Qualifications:<ul><li>Demonstrated experience performing as an Information System Security Manager (ISSM), Information Systems Security Officer (ISSO), and Information System Security Engineer (ISSE).</li><li>Demonstrated experience supporting systems security practices, policies, regulations, and guidelines.</li><li>Demonstrated on-the-job experience with Non-Title 50 (NT-50) information systems, Enterprise and IC networks and systems.</li><li>Demonstrate experience with the Risk Management Framework (RMF) life cycle.</li><li>Demonstrated on-the-job experience with the Sponsor's policies, procedures, and guidance for cyber security.</li><li>Demonstrated on-the-job experience or understanding of Sponsor's Project Management Framework and Risk Management Framework.</li><li>Demonstrated experience navigating RMF processes in order to achieve Authorization to Proceed.</li><li>Demonstrated experience with creating or developing systems documentation to support authorization and accreditation requirements.</li><li>Demonstrated experience and knowledge of Information Security (INFOSEC) policies.</li><li>Demonstrated experience understanding and evaluating security risks of systems and networks.</li><li>Demonstrated experience with Authority and Accreditation (A&A) and C&A packages needed to obtain security approvals for software applications deployments into production state</li><li>Demonstrated experience assuring software applications adhere to continuous monitoring and compliance with Security accesses and controls</li><li>Demonstrated experience reviewing and authoring System Security Plans (SSP)</li><li>Demonstrated experience writing and reviewing risk assessment and mitigation reports</li></ul>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.

Description Leidos has a new and exciting opportunity for Cyber Security Engineer SME in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Description This role is responsible for protecting the customer's information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology and utilization of Firewalls (Security Groups), VPNs, Data Loss Prevention (DPS), IDS/IPS, Web-Proxy, Security tools, and Security Audits. Candidates will work directly with Team leads, developers and operations personnel throughout a DevSecOps life cycle both on policy and technical implementation of technologies. This role is a hybrid role with a combination of some onsite and remote. Primary Responsibilities<ul><li>Plan, implement, manage, monitor, and upgrade security measures and tools for the protections of information systems and networks and automate repeatable tasks in a consultative role</li><li>Design, configure, implement, troubleshoot, and maintain all security platforms and their associated software, such as firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM</li><li>Formulate systems and methodologies as well as respond to security related events and assist in remediation efforts of cyber security incidents (system and/or network breaches, malware attacks)</li><li>Participate in the change management process</li><li>Coordinate, and monitor log analysis for our managed services offerings, to ensure customer policy and security requirements are met</li></ul>Basic Qualifications<ul><li>Expert with at least one of the following tools: Splunk, HBSS/McAfee, Rapid7</li><li>Expert with implementing and managing \SIEM (e.g., Splunk), end-point security (IDS/IPS and HBSS)</li><li>Expert knowledge of networking protocols, such as TCP/IP, LAN/WAN concepts</li><li>Expert with automation (e.g., Ansible, CloudFormation)</li><li>Strong attention to detail with analytical mind outstanding problem-solving skills</li><li>Awareness of Cybersecurity trends and hacking techniques.</li><li>Master's degree with 15+ years of prior relevant experience in order to operate within the scope contemplated by the level</li><li>To be considered must have an active TS/SCI with polygraph security clearance</li></ul>Preferred Qualifications<ul><li>Experience with additional security tools and processes such as IDS/IPS, VPN, Webinspect, Appdetective</li><li>Experience with implementing and managing network and application firewalls, incident detection, incident response and forensics activities</li><li>Experience with Agile Software Development and scripting languages (Python, Power Shell)</li><li>Amazon Web Services (AWS) Certification</li><li>Experience maintaining virtual private networks, firewalls, web protocols within a SAFe Agile Framework </li><li>Knowledge of potential attack vectors such as XSS, injection, hijacking and social engineering</li><li>Experience with health monitoring tools (Nagios, SolarWinds) and using STIG viewers/tools to assess compliance with standards</li></ul>At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today. CABARESTON Original Posting: March 11, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $148,850.00 - $269,075.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Security Engineer (SME)

Description Elevate Your Cyber Security Career at Leidos! Leidos is searching for a dynamic Cyber Security Engineer ready to transform the digital landscape in our innovative California, MD facility. We value individuals who are as passionate about technology as they are about protecting it-a mission-driven professional who thrives under challenge and collaboration. Your Mission<ul><li>Collaborate Boldly: Work side by side with our elite Systems Engineering team to define critical cyber security requirements and reimagine system architecture.</li><li>Drive Precision: Engage in comprehensive systems requirements analysis, functional and timeline analyses, and lead trade studies that inform strategic decisions.</li><li>Ensure Excellence: Participate in rigorous technical management, integration, system testing, and quality assurance to fortify our cyber defenses.</li></ul>Your keen analytical skills and innovative mindset will help safeguard our digital initiatives while charting a course for future technological breakthroughs. Basic Qualifications:<ul><li>Educational Background:<ul><li> Bachelor's Degree plus 4-8 years of relevant experience, or</li><li> Master's Degree with 2-6 years of prior experience.</li></ul></li><li>Certification: A minimum of IAT Level II certification.</li><li>Technical Expertise:<ul><li>Demonstrated ability to perform technical planning and apply cyber security requirements to sophisticated software systems.</li><li>Proficiency in evaluating alternatives with attention to cost, risk, and overall system integrity.</li></ul></li><li>Experience:<ul><li>Hands-on experience accrediting Navy Systems.</li><li>Deep understanding and application of the Risk Management Framework.</li></ul></li><li>Clearance: Must possess a current Top Secret Clearance with the ability to obtain SCI access after hiring.</li></ul>Preferred Qualifications<ul><li>Cloud Acumen: Experience accrediting cloud architecture is a definitive plus, enhancing our ability to protect modern, scalable environments.</li></ul>At Leidos, you won't just fill a role-you'll be instrumental to a team poised at the forefront of cyber security innovation. Your expertise will contribute directly to an environment where every detail matters, and every breakthrough is a step toward a safer digital future. Are you ready to lead from the front and redefine cyber security? Let's secure tomorrow together. Join us at Leidos, where your skills forge a new era in cyber defense and your career reaches extraordinary heights. Next Steps: If you're excited by the prospect of dynamic challenges and impactful innovations, we'd love to delve deeper into your potential. Consider how your journey with us could expand your horizons and create a lasting impact on a mission-critical landscape. What possibilities lie ahead when your expertise meets our state-of-the-art projects? Let's continue this conversation-what drives your passion in cyber security? Original Posting: May 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 $85,150.00 - $153,925.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cyber Security Systems Engineer

Description Who We Are: Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 employees collaborate to create smarter technology solutions for customers in these critical markets. Job Description: The Leidos Offensive Cyber Operation (OCO) team of talented cyber software engineers are actively developing offensive cyber foundational tool kits for customers with mission critical requirements to detect, deny, degrade, disrupt and deceive targets. The team has generated tools and capabilities for hundreds of real-world targets (routers, switches, etc.) for multiple customer missions. Our team is eager to bring on one to two Sr. Software Engineers who are ready to directly contribute in designing and developing tools using the latest and greatest offensive cyber technology. Responsibilities: <ul><li>Utilize programming techniques to evade host-based or network intrusion detection systems.</li><li>Develop software to capture, analyze, and interpret raw network traffic.</li><li>Network socket programming including developing packet-level programs, expert packet-level understanding of IP, TCP, and application-level protocols.</li><li>Deconstructing a variety of hardware and software, focusing on network devices and technologies, and developing capabilities to utilize the vulnerabilities discovered.</li><li>Designing capabilities from a set of requirements, and preparing detailed designs</li></ul> Minimum Qualifications: <ul><li>Must possess active TS/SCI security clearance to be considered for this role.</li><li>Bachelor's degree in computer science, Computer Engineering, or similar field of study with a minimum of twelve (12) years of development experience.</li><li>Expert in software design and development in Python and C/C++</li><li>Demonstrated offensive cyber experience programming cyber tools and/or techniques for the U.S. Government or within the commercial sector.</li><li>Proficiency in network protocols, routers, and network security.</li></ul> Nice-to-have Qualifications: <ul><li>Experience with firmware and/or embedded systems reverse engineering</li><li>Experience programming in Assembly</li><li>Experience utilizing reverse engineering tools such as IDA Pro and Ghidra to analyze firmware of embedded devices</li><li>Experience with automated testing frameworks</li><li>Experience with Docker and container orchestration</li></ul> Benefits We Provide: <ul><li>Work with a small dynamic team that is doing fun, meaningful and interesting work</li><li>Work with a company that cares about your growth and career aspirations</li><li>Technical Upskilling with a special Offensive Cyber track, and continuing Education and Training</li><li>A flexible work schedule with the ability to bank comp time</li><li>In addition to highly competitive salaries, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Discounted Stock Purchase Plans, Parental Paid Leave, on-site free gym, and much more. </li><li>Awesome, enthusiastic co-workers and a company culture that promotes year-round activities such as on-site barbeques, on-site fire-pit events, band jam sessions, happy hours, trivia night, special movie viewings, car and truck meets, morning meet for coffee, bowling, pet adoption events and more!</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! Careersleidos.com CONMD 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 $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.

Cyber Software Engineer

Description Are you a motivated Cyber Software Engineer with technical hands-on knowledge of mission focused systems? Are you an ethical hacker ready to apply your knowledge to National Security? Join us at the Leidos Innovations Center, Information and Data Science Division, with a group of highly skilled and innovative individuals and a variety of exciting R&D programs. As a Cyber Software Engineer, you will design and implement sophisticated low-level networking and embedded software systems in support of national security missions. You will work in a dynamic, high-impact environment requiring deep knowledge of network stacks, system internals, and offensive/defensive cyber techniques. As a senior member of the team, you will contribute to architectural decisions and mentor junior engineers. This position will support multiple programs and projects as well as being responsible for building/supervising a core group of software engineers as well as defining and maturing the organization's software development processes. Primary Responsibilities:<ul><li>Architect and develop software for cyber tools targeting networked and embedded systems in contested environments.</li><li>Design, develop, and maintain custom tools and frameworks to support reverse engineering, vulnerability analysis, and exploitation efforts.</li><li>Conduct static analysis, dynamic analysis, and advanced fuzzing techniques on embedded devices and network protocols to identify attack vectors, enhance resilience, and optimize performance.</li><li>Produce technical documentation, mentor junior engineers, and contribute to knowledge transfer within cyber operations teams.</li><li>Lead efforts to develop the Software Development, Integration, and testing processes using state-of-the-art industry best practices</li><li>Lead, build, mentor, and supervise a group of Software Engineers</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in computer science, Computer Engineering, Electrical Engineering, or a closely related technical field.</li><li>Minimum of 8 years of experience, with a significant portion focused on network defense and cyber security for embedded systems; master's with 6 - 10 years of prior relevant experience. May possess a Doctorate in technical domain.</li><li>Expertise in computer architecture, memory management, and common vulnerability classes (CWEs).</li><li>Proven expertise in C and C++ programming and strong proficiency in Rust.</li><li>Hands-on experience with TCP/IP networking stack development and strong understanding of network protocols and concepts from a security perspective.</li><li>Deep understanding of operating system internals..</li><li>Excellent analytical, problem-solving, and critical thinking skills and ability to work independently on complex tasks and lead technical efforts.</li><li>Strong technical writing and communication skills.</li><li>Defining software development processes and mentoring junior software development engineers.</li><li>Strong understanding of sound software development principles and practices and ability to define software development processes.</li><li>Ability to obtain and maintain a DoD Secret clearance. (U.S. Citizenship is required)</li></ul>Preferred Qualifications:<ul><li>Experience with wireless protocols (Wi-Fi, Bluetooth, Zigbee, SDR) and their security implications.</li><li>Experience with Android Mobile Operating Systems and Mobile Networks.</li><li>Experience developing exploits for various architectures (ARM, MIPS, x86, PPC).</li><li>Experience with reverse engineering tools (IDA Pro, Ghidra, Binary Ninja, etc.).</li><li>Knowledge of cryptographic principles and common implementation weaknesses.</li><li>Experience with hardware-level analysis and attack techniques (e.g., side-channel analysis, fault injection).</li><li>Contributions to the security community (e.g., published research, CVEs, conference presentations).</li><li>Experience with developing secure, resilient solutions</li><li>Experience with formal methods</li><li>Experience with developing/integrating/testing embedded applications</li><li>Experience with P4 programming language</li><li>Active DoD Secret clearance is preferred</li></ul>Original Posting: May 6, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $104,650.00 - $189,175.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Description Leidos has an immediate need for a Cyber Threat Hunter to join our NOSC Cyber Team. The ideal Cyber Threat Hunter is someone who is process driven, curious, and enjoys identifying patterns and anomalies in data that are not immediately obvious. The Department of Homeland Security (DHS), Network Operations Security Center (NOSC) Cyber is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to DHS networks through monitoring, intrusion detection and protective security services to DHS information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and workstations. The NOSC Cyber is responsible for the overall security of DHS Enterprise-wide information systems, and collects, investigates and reports any suspected and confirmed security violations. Primary Responsibilities:<ul><li>Create Threat Models to better understand the DHS IT Enterprise, identify defensive gaps, and prioritize mitigations</li><li>Author, update, and maintain SOPs, playbooks, work instructions</li><li>Utilize Threat Intelligence and Threat Models to create threat hypotheses</li><li>Plan and scope Threat Hunt Missions to verify threat hypotheses</li><li>Proactively and iteratively search through systems and networks to detect advanced threats</li><li>Analyze host, network, and application logs in addition to malware and code</li><li>Prepare and report risk analysis and threat findings to appropriate stakeholders</li><li>Create, recommend, and assist with development of new security content as the result of hunt missions to include signatures, alerts, workflows, and automation.</li><li>Coordinate with different teams to improve threat detection, response, and improve overall security posture of the Enterprise</li></ul>Basic Qualifications:<ul><li>The candidate must possess an active Top Secret/SCI Clearance. In addition to clearance requirement, all DHS personnel must obtain an EOD.</li><li>BS degree in Science, Technology, Engineering, Math or related field and 8-12 years of prior relevant experience with a focus on Cyber Security or Masters Degree with 6 years of prior relevant experience. Additional experience and cyber certifications can be counted toward experience.</li><li>Should have at least 4 years of experience serving as a SOC Analyst and/or Incident Responder</li><li>Ability to work independently with minimal direction; self-starter/self-motivated</li><li>Expertise in network and host-based analysis and investigation</li><li>Demonstrated experience planning and executing threat hunt missions</li><li>Understanding of complex Enterprise networks to include routing, switching, firewalls, proxies, load balancers</li><li>Working knowledge of common (HTTP, DNS, SMB, etc) networking protocols</li><li>Familiar with operation of both Windows and Linux based systems</li><li>Proficient with scripting languages such as Python or PowerShell</li><li>Familiarity with Splunk Search Processing Language (SPL) and/or Elastic Domain Specific Language (DSL)</li><li>Demonstrated experience triaging and responding to APT activities.</li><li>Experience working with various technologies and platform such as AWS, Azure, O365, containers, etc.</li><li>Understanding of current cyber threat landscape, the different tactics commonly used by adversaries and how you would investigate, contain and recover against their attacks.</li><li>Must be a US Citizen.</li><li>Must have one of the following certifications: CASP+ CE, CCNP-Security, CISA, CISSP (or Associate), GCED, GCIH, CCSP</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.

Cyber Threat Hunter

Description The U.S. Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a U.S. Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial internet connection, public facing websites, wireless, mobile/cellular, various cloud environments, security devices, servers and workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide information systems, and collects, investigates, and reports any suspected and confirmed security violations. Primary Responsibilities: <ul><li>Will conduct cyber threat analysis, identifying mitigation and/or remediation courses of action; developing actionable intelligence used to protect organizational IT assets; and trending cyber threat metrics for leadership situational awareness. </li></ul><ul><li>Responsible for maintaining a comprehensive understanding of the cyber threat landscape, including identifying and analyzing cyber threats actors and/or activities to enhance cybersecurity posture of an the organization's IT operating environment. </li></ul><ul><li>Identify, track and investigate, and write technical products for dissemination to stakeholders regarding high priority threat campaigns, malicious actors, APTs, emerging threats, etc. </li></ul><ul><li>Bring a comprehensive understanding, analyzing and tracking the cyber threat landscape, including identifying and analyzing cyber threats actors, APT TTPs and/or activities to enhance cybersecurity posture of the organization's IT operating environment. </li></ul><ul><li>Provide support to the Security Operations Center during incident response and threat intelligence activities that includes cyber threat analysis support, research, recommending relevant remediation and mitigation. </li></ul><ul><li>Will be responsible for developing scripts to support cyber threat detection that outputs results in a variety of formats, such as VB scripts, Python, C++, HTML, XML or other type most appropriate for the task. </li></ul><ul><li>Conduct trending and correlation of various cyber intelligence sources for the purposes of indicator collection, shifts in TTPs, attribution and establishing countermeasures to increase cyber resiliency </li></ul> Will be responsible for: <ul><li>Producing high quality technical and non-technical products, briefings, whitepapers, etc., with minimal supervision and emphasis on effective/accurate reporting on product topics. </li></ul><ul><li>Maintain situational awareness of emerging threats, zero days, vulnerabilities and other threats against customer systems, networks, and assets. </li></ul><ul><li>Process technical data from various sources and fuse the data with intelligence reporting to improve the security posture of the customer, as well as manage Threat Intelligence tools security tools such as Analyst1. </li></ul>Basic Qualifications: <ul><li>The candidate must currently possess a Top Secret Clearance Eligibility with the ability to obtain a TS/SCI. In addition to clearance requirement, all CBP personnel must have a current or be able to favorably pass a 5-year background investigation (BI). </li></ul><ul><li>BS in IT related field or higher and 8 years' experience in an information technology field with a minimum of 5 years of experience as a Tier II senior cyber security analyst performing intelligence analysis, collection management, and technical analysis. </li></ul><ul><li> 5+ years of recent experience with host-based and network-based security monitoring solutions and to include security content recommendation or development (host based and network signatures). </li></ul><ul><li>2 years recent experience with host-based and network-based security monitoring using cybersecurity capabilities. </li></ul><ul><li>Must be experienced developing scripts to support cyber threat detection that outputs results in a variety of formats, such as VB scripts, Python, C++, HTML, XML or other. </li></ul><ul><li>Ability to work independently with minimal direction; self-starter/self-motivated </li><li>Must be a US Citizen.</li></ul>Required certifications: The candidate should have at minimum ONE of the following certifications: <ul><li>Certified Information System Security Professional (CISSP). </li></ul><ul><li>SANS - GCIA - Intrusion Analyst </li></ul><ul><li>SANS - GREM - Reverse Engineering Malware </li></ul><ul><li>SANS - GISF - Security Fundamentals </li></ul><ul><li>SANS - GXPN - Exploit Researcher and Advanced Penetration Tester </li></ul><ul><li>SANS - GMON - Continuous Monitoring Certification </li></ul><ul><li>OSCP (Certified Professional) </li></ul><ul><li>OSCE (Certified Expert) </li></ul><ul><li>OSWP (Wireless Professional) </li></ul><ul><li>OSEE (Exploitation Expert) </li></ul><ul><li>CCSP - Certified Cloud Security Professional </li></ul><ul><li>LPT - Licensed Penetration Tester </li></ul><ul><li>ECSA - EC-Council Certified Security Analyst </li></ul><ul><li>Cyber Analyst Couse </li></ul>Preferred Qualifications: <ul><li>A minimum of five (5) years of hands-on experience with experience in the last two (2) years that includes host-based and network based security monitoring using cybersecurity capabilities. </li></ul><ul><li>Previous DOD, IC or Law Enforcement Intelligence or Counter Intelligence Training/Experience </li></ul><ul><li>Knowledge of Structured Analytic Techniques </li></ul><ul><li>Degree in Applied Intelligence or Advanced Degree in Cyber Security or related field. </li></ul>Clearance: All Department of Homeland Security CBP SOC employees are required to favorably pass a 5-year (BI) Background Investigation Original Posting: July 21, 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.

Cyber Threat Intel Analyst

Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate 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. 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. Your greatest work is ahead! The National Security Sector at Leidos currently has an opening for a Cyber Transport Network Engineer supporting the SABRE program at Hanscom AFB, MA. This position is on a future contract pending award announcement. This position requires an active DoD TS/SCI security clearance. Join Leidos and be part of the backbone of secure military communications. As a Cyber Transport Network Engineer, you will design, deploy, and maintain high-performance networks for SABRE, ensuring that the USAF mission partners can securely communicate across domains. You'll play a key role in keeping mission-critical operations connected. Are you ready for your next career challenge? Join a team committed to a Mission! Responsibilities Include: <ul><li>Perform, coordinate, integrate, and supervise network design, configuration, operation, defense, restoration, and improvements</li><li>Analyze network capabilities and performance, identify issues, and recommend corrective actions</li><li>Fabricate, terminate, and interconnect network infrastructure devices</li><li>Implement and manage network operations</li><li>Ensure compliance with SABRE SOM installation specifications for all equipment and components</li><li>Review and maintain operational measurement reports, analyzing network utilization and identifying optimization opportunities</li><li>Apply Communications Security (COMSEC) program requirements</li><li>Collaborate with engineering and security teams to enhance network resilience and defense mechanisms</li><li>Utilize technical expertise in communications security, technical safety, and secure data transmission to ensure mission-critical network integrity</li></ul>Clearance Required:<ul><li> This position requires an active DoD TS/SCI security clearance. </li></ul>Required Experience, Skills, and Education:<ul><li>BS and 6 or more years' experience in deployment, sustainment, troubleshooting, and repair network infrastructure systems. Additional years of experience may be considered in lieu of degree. </li><li>Strong knowledge of network design, configuration, operation, defense, restoration, and improvements in both fixed and deployed environments</li><li>Strong analytical and troubleshooting skills to diagnose network performance issues and implement corrective actions</li><li>Familiarity with DoD network security best practices and Risk Management Framework (RMF) compliance</li><li>DoD 8570.01-M IAT Level II certification required (e.g., Security+ CE, CCNA Security, CySA+)</li><li> This position requires an active DoD TS/SCI security clearance. </li></ul>Preferred Experience, Skills, and Education:<ul><li>CCNP Enterprise or CCNP Security</li><li>JNCIA-Junos or Fortinet NSE 4+ Certification</li><li>COMPTIA Network+ and Security+</li><li>Knowledge of DISA STIGs, DoD STIG compliance, and USAF network security protocols</li><li>Ideal candidates will be in areas that allow for cost-effective travel to Hanscom with minimal impact on their regular work schedule.</li></ul>Original Posting: April 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 $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. #Remote

Cyber Transport Network Engineer

<h2>What You'll Do</h2>The Cybersecurity Authorizations Manager is responsible for the Cybersecurity Authorization’s team. &nbsp;This team is responsible for information system and software continuous authorization to operate, certification and technical testing. Also, development of the required documentation for new and existing information systems. This role is expected to manage the team that plans and executes security controls to secure information systems, networks, and data. Also, this work role collaborates with the security operations team focused on cyber risks and threats to information security systems. &nbsp;The Authorizations Manager will report to the Chief Information Security Officer (CISO), and will work with the Cyber Operations Manager, the Network Operations Center, Enterprise Risk manager and other business functional managers. This position is expected to have an expert understanding implementing the NIST Risk Management Framework (RMF). &nbsp;This manager shall lead a team at the Y-12 National Security Center, in Oak Ridge, Tennessee.<h2>Specific Job Responsibilities</h2>•Designs, tests, and implements state-of-the-art secure operating systems, networks, and database products.&nbsp; •Conducts risk assessment and provides recommendations for application design. Involved in a wide range of security areas, including architectures, firewalls, electronic data traffic, and network access.&nbsp; •Uses encryption technology, penetration, vulnerability analysis of various security technologies, and information technology security research.&nbsp; •Assemble security reports to regulatory agencies&nbsp; •Will serve as an Alternate Information System Security Manager (A-ISSM), assisting the primary ISSM in delegated duties.&nbsp; •This position is expected to have advanced experience implementing the NIST Risk Management Framework (RMF) and the various supporting elements.&nbsp; •This role shall stay up to date on the latest risks and threats to information security systems, as well as working with the technology subject matter expert to develop risk assessments and the proper mitigations.&nbsp; •Maintain timely and effective communication with stakeholders to resolve Cybersecurity issues (to include development and maintenance of employee Cybersecurity training) •Plan, prioritize, and coordinate cyber staff priorities of work •Ensure risk-balanced security measures are integrated into IT projects and activities •Manage compliance activities to support the contractor assurance program (i.e., patching and mitigation actions to resolve vulnerability scans) •Establish policies and procedures to ensure appropriate cyber controls and monitoring are in place to ensure the confidentiality, integrity, and availability of business and NNSA information •Support the CISO and other Cybersecurity personnel to ensure implementation of the Cybersecurity program remains in compliance with DOE/NNSA and NIST requirements •Standardize, document, maintain, and automate where possible cyber processes for monitoring, analysis, and response to cyber incidents •Plan, prepare, and devise work plans that ensure cyber efforts are conducted within approved budget and schedule parameters •Work with CISO to establish cyber metrics to gauge program effectiveness and perform internal audits and assessments •Responsible for hiring and developing cybersecurity subject matter experts and retaining critical cybersecurity skills within the workforce •Ability to work autonomously, strong decision making, effective time management, and first-class customer service skills •On call support in the event of an operational or cybersecurity incident •Ability to travel, ~10% per fiscal year, supporting mission requirements&nbsp;Specific Job Knowledge &amp; Training Required:•Knowledge of Federal Cybersecurity protection standards and baselines (e.g., NIST Cybersecurity Framework, NIST SP 800-53, DoD STIGs, CNSSI 1253) •Ability to identify cyber risks and appropriate mitigations •Ability to create required documentation and to leverage automated tools such as electronic Governance, Risk, and Compliance (eGRC) systems •Ability to train and mentor others to research and document security best practices for particular devices, applications, and emerging technologies •Ability to present administrative, technical, and operational information clearly and effectively through the oral and written word as well as diagrams and charts •Experience leading self-assessments and supporting external audit activities •CISSP, CEH, GSIP, or CISM certifications&nbsp; •Familiarity with automated compliance scanning tools •Knowledge of the ITIL framework •Experience in project management •Familiarity with DOE Cybersecurity program and requirements •Familiarity with supporting and enabling the DOE/NNSA mission •Familiarity with implementing&nbsp;<h2>What You Can Expect</h2><ul><li>Meaningful work and unique opportunities to support missions vital to national and global security</li><li>Top-notch, dedicated colleagues</li><li>Generous pay and benefits with a stable organization</li><li>Career advancement and professional development programs</li><li>Work-life balance fostered through flexible work options and wellness initiatives</li></ul><h2>Minimum Job Requirements</h2><ul><li>Bachelor's degree: Minimum 5 years of relevant experience.</li></ul><h2>Why Y-12?</h2>You get #morethanajob. We encourage employees to achieve a healthy personal balance among home, work and the community. One of the ways we embrace work-life balance is by offering flexible work arrangements that provide alternatives to the traditional workweek, while still meeting business needs. Top talent and personal commitment mean more to our success than any other factors, so we reward our people with the kinds of benefits that make a positive difference in the quality of their lives. Benefits such as: medical plan, prescription drug plan, vision plan, dental plan, employer matched 401(k) savings plan, disability coverage, education reimbursement and many more. Want to stay healthy and fit but hate the cost of a gym membership? Take advantage of one of our onsite workout facilities and eat healthy in our onsite cafeterias. Much more than a workplace, at Y-12, you can build a career that lasts a lifetime.<h2>Notes</h2>The minimum education and experience for the lowest career level in the job posting range are listed under Minimum Job Requirements. Successful candidates hired into a higher career level than the minimum in the range must meet the requirements listed in the job leveling charts for the career level into which they are being hired.&nbsp;If a range of Career Levels is posted, i.e., Senior Associate to Senior Specialist, internal applicants already in one of the Career Levels would come across at their current Career Level. Internal applicants currently in a lower level Career Level would move to the lowest posted Career Level.Requires a Q clearance; however all qualified candidates will be considered regardless of their current clearance status. The ability to obtain and maintain a Department of Energy Q clearance is required.&nbsp;This position may require entry into the Material Access Areas (MAA) and participation in the Human Reliability Program (10 C.F.R. Part 712), which requires successful competition of a DOE counterintelligence evaluation and may include a counterintelligence-scope polygraph examination.&nbsp;This position may be categorized as a “designated position” identified by 10 C.F.R. Part 709, requiring successful completion of a DOE counterintelligence evaluation that may include a counterintelligence-scope polygraph examination.&nbsp;CNS is a drug-free workplace. Candidates accepting a job offer will be required to pass a pre-placement physical, drug screening and background investigation. As an employee, you may be required to receive and maintain a security clearance from the United States Department of Energy in order to meet eligibility requirements for access to sensitive information or matter. U.S. citizenship is a requirement for security clearance applicants. All employees are subject to being randomly selected for drug testing without advance notification. &nbsp;CNS is an equal opportunity employer. All qualified applicants will receive consideration for employment based on merit and without regard to race, color, religion, sex, sexual orientation, national origin, protected veteran status or disability.

Cybersecurity Authorization Manager 

Description Cybersecurity Engineer Are you 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. Our Mission, Vision, and Values guide the way we do business. If this sounds like the kind of environment where you can thrive, keep reading! Our Mission Solutions Business Area (MSBA) at Leidos is seeking a Cybersecurity Engineer to support a government contract in the National Capital Region (NCR). The ideal candidate will be able to identify, assess, and address IT systems security issues. Additionally, the Cybersecurity Engineer will coordinate with the IT team and customer management. This position works 100% in the office, there is no ability for remote or hybrid work and there may be some business travel (approximately 10% of the time). Are you ready to make an impact? In this role you will:<ul><li>Actively monitor the security status for all IT systems and resolve all security issues quickly </li><li>Investigate computer and information security incidents.</li><li>Applies advanced knowledge of concepts, processes, practices, and procedures on technical assignments</li><li>Other duties as assigned </li></ul>Clearance Required:<ul><li>Active TS/SCI with polygraph is required</li></ul>Required Experience, Skills, and Education:<ul><li>Active TS/SCI with polygraph is required. We do not have the ability to nominate candidates for clearance processing.</li><li>Bachelor's degree in Cybersecurity or related degree and 8+ years of applicable experience. Additional experience may be considered in lieu of a degree.</li><li>Demonstrated experience supporting of Plan of Action and Milestones (POAMs) and vulnerability management</li><li>Experience with network infrastructure design, routed data protocols, and hardware platforms.</li><li>Experience with technologies such as DHCP, DNS, SSH, TCP, and UDP.</li><li>Demonstrated experience with security device architecture, engineering, and installation/management. </li><li>Knowledge of WAN and LAN, routing, switching, and firewalls. </li><li>Knowledge in Operating Systems such as Windows, Cisco IOS, and RHEL.</li><li>Demonstrated experience applying efficient task management and ability to adjust to changing requirements</li><li>Demonstrated experience working as part of a team</li><li>Demonstrated customer service and interpersonal skills </li></ul>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 $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.

Cybersecurity Engineer

Description Join Our Elite Team as a Cybersecurity Engineer (IASE/ISSE) Location: Suitland, MD (National Maritime Intelligence Center) Security Clearance: Active DoD Top Secret/SCI (TS/SCI) security clearance Leidos is seeking a dynamic Security Engineer to work onsite at the National Maritime Intelligence Center. This role offers the chance to make a significant impact on national security while advancing your career. Why Join Us:<ul><li>Expert Role: Be recognized as a subject matter expert in Cybersecurity and Security Engineering.</li><li>Innovative Work: Influence the development of cutting-edge on-prem and Hybrid solutions.</li><li>Independence: Tackle complex problems with your technical expertise.</li><li>Cybersecurity Vanguard: Provide in-depth ISSE support and lead the integration of new (DISA, Trellix, and NAVSEA, etc ) cybersecurity and scanning tools.</li></ul>Responsibilities:<ul><li>Capture and integrate security requirements into IT systems.</li><li>Conduct vulnerability assessments, ethical hacking, and penetration testing.</li><li>Analyze IT systems for threats and provide remediation recommendations.</li><li>Develop and deliver training on cyber tools and processes.</li><li>Research and evaluate Cybersecurity tools and methodologies</li></ul>Basic Qualifications:<ul><li>Bachelor's degree in a related field with 8+ years of experience or Master's degree with 6+ years of experience. Additional experience, certifications or trainings may be considered in lieu of degree.</li><li>Active DoD Top Secret/SCI (TS/SCI) security clearance.</li><li>Active IAT or IAM Level III DoD Approved 8570 Baseline Certification (e.g. CISSP-ISSEP or CASP certification).</li><li>Experience with DIACAP/DoD RMF, DCID 6/3, ICD-503, NIST 800-53, and/or RMF.</li><li>Proficiency in hardening modern operating systems and implementing security engineering best practices.</li><li>Some scripting experience is a plus. </li><li>Up to 10% travel may be required.</li></ul>Preferred Qualifications:<ul><li>Software development experience in Java, C, C++, or other programming languages.</li><li>Systems Engineering and Network Administration.</li><li>Project Management experience.</li></ul>Why Leidos?<ul><li>Cutting-Edge Technology: Work with innovative technologies.</li><li>Career Advancement: Opportunities for professional growth.</li><li>Impact: Contribute to national security.</li></ul>Elevate Your Career: Join us at the forefront of national security and cybersecurity innovation. Apply now and make a difference! NITESONI EIO2024 Original Posting: June 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.

Cybersecurity Engineer (IASE/ISSE)

Description Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Systems Engineer (Entry-level) to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, and Interface Control Documents. Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, developing concepts of operation and interface standards, developing system architectures, and performing technical/non-technical assessments. Assist with operational views, technical standards views, and system and services views for architectures using applicable DoDAF standards. Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. Primary Responsibilities: Responsible for technical planning, system design reviews, development and integration oversight, verification and validation assistance. Duties include performing systems requirements analysis, functional analysis, timeline analysis, trade studies, requirements allocation and interface definition, technical management, integration, system testing, and quality assurance. Qualifications:<ul><li>Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required 2 - 4 years of prior relevant experience in order to operate within the scope contemplated by the level. Five (5) years of additional SE experience may be substituted for a Bachelor's Degree.</li><li>Written and verbal communications skills</li><li>Active TS/SCI with Poly Clearance required</li></ul>Desired Skills:<ul><li>Experience in Space System Engineering</li></ul>Original Posting: April 24, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $67,600.00 - $122,200.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cybersecurity System Engineer

Description Are you seeking a new and challenging position supporting a complex, mission-critical Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The successful candidate will participate in the development/evaluation of system engineering documentation, such as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide technical support for the development, engineering, interfacing, integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation, conducting systems requirements reviews, and performing technical/non-technical assessments. Support the planning and test analysis of the DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes. Primary Responsibilities: Perform cybersecurity high assurance evaluation activities to include reviews of security evaluation documents and other high assurance artifacts/documents for devices undergoing certification and assessment, to ensure devices meet security requirements. Attend and participate in relevant security-related meetings and reviews in an effort to translate vulnerability knowledge into guidance to prevent and/or manage risk. Clearly document security deficiencies found in the evaluation of artifacts and documents. Recommend requirement clarification and process/template improvement to mitigate security concerns. Qualifications: Fourteen (14) years of System Engineering experience Bachelor's Degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. Five (5) years of additional SE experience may be substituted for a Bachelor's Degree.<ul><li>Information Assurance/Cryptographic experience</li><li>Excellent written and verbal communication skills a must</li><li>Ability to work in a team environment and lead small teams</li><li>Active TS/SCI with Poly Clearance required</li></ul>You Might Also Have:<ul><li>Experience in Space/Weapon/Ground/Terminal system development and or evaluation</li><li>DoD Certification/Accreditation Process (as well as other Government Certification and Accreditation (C&A) processes.</li><li>Experience in Space System Engineering</li></ul>condmd Original Posting: July 14, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Cybersecurity Systems Engineer

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