Senior AI/ML Engineer JobotSenior AI/ML EngineerMcLean, VARemote$160,000–$200,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll design and build our machine learning infrastructure - starting with vector search and retrieval-augmented generation and expanding into fine-tuned LLMs with human feedback loops.
Senior Contracts Manager LeidosSenior Contracts ManagerWashington, DC$116,350–$210,325 / yearAs a Senior Contracts Manager, you will play a key role by providing governance, contracts proposal lead, contract administration, compliance oversight, customer relationship management, and contract risk management across a dynamic portfolio of programs supporting critical national security missions. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
NewSenior Project Manager LeidosSenior Project ManagerArlington, VA$116,350–$210,325 / yearComplex Infrastructure Project Delivery: Manage cross-functional technical teams executing critical infrastructure deployments and migrations, including Joint Regional Security Stack (JRSS) transitions, voice/phone switch migrations, Government-Owned Quarters (GOQ) network installations, network node expansions, and enterprise routing reconfigurations. In this high-visibility leadership role, you will serve as the principal Air Force project management authority embedded directly at the Pentagon to drive project delivery across the 844th Communications Group (844 CG), Headquarters Air Force (HAF), Air Force District of Washington (AFDW), and the Joint Service Provider (JSP).
Senior Program Manager - CDES LeidosSenior Program Manager - CDESOdenton, MD$131,300–$237,350 / yearThe successful candidate should be equally comfortable discussing financial performance with Leidos leadership, mission priorities with the customer, technology implementation challenges with technical teams, workforce issues with employees, and program risks with senior stakeholders. The Program Manager is expected to engage directly with technical teams, participate actively in customer discussions, understand current challenges, ask informed questions, make decisions, remove obstacles, and ensure commitments are delivered.
Senior Program Manager LeidosSenior Program ManagerArlington, VA$131,300–$237,350 / yearAs part of this task order, Leidos manages the operations and sustainment of the cloud and broader information environment to include operational engineering, support to the continuous development & continuous integration environment, fourth estate consolidation, and broad professional services – ITIL/DevSecOps based processes, excellent customer experience 1st call resolution, and service catalog-based delivery for Defense Working Capital Fund (DWCF) Model. The Mission Operations Area within Leidos’ Digital Sector is seeking an experienced Senior Program Manager to manage the Compartmented Enterprise Services Office (CESO) Task Order for the Systems Engineering, Technology, and Innovation (SETI) contract.
Senior Software Developer — Scrum Master LeidosSenior Software Developer — Scrum MasterGaithersburg, MDRemote$107,900–$195,050 / yearApproximately 50% of your time will be spent designing, developing, testing, and maintaining production software for the L-CAP platform, while the remaining 50% will be dedicated to serving as Scrum Master for an Agile development team on the ART. Leidos is seeking a Senior Software Developer — Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP).
Senior Software Developer LeidosSenior Software DeveloperGaithersburg, MD$107,900–$195,050 / yearIf you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . September 24, 2026 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.
Senior Systems Engineer Concurrent Engineering Lead LeidosSenior Systems Engineer Concurrent Engineering LeadGaithersburg, MD$107,900–$195,050The Terminal Flight Data Management (TFDM) program is a Federal Aviation Administration’s (FAA) NextGen program based on airport surface management that provides efficiencies for both the airport surface and terminal airspace by providing a new and comprehensive integrated surface traffic control and management system. Stakeholders will have a shared awareness of flights on the ground and in the air, the ability to exchange data electronically, with the goal of a continuous real-time picture of traffic volume and airport resources, making flights more efficient from gate to gate.
Senior AI Software Developer LeidosSenior AI Software DeveloperGaithersburg, MD$107,900–$195,050 / yearAs part of a large-scale Scaled Agile (SAFe) software development organization , you will serve as a technical leader and strategic architect , shaping enterprise data solutions that bridge mission needs, systems engineering rigor, and modern Agile delivery. Mentor and guide team members by providing technical leadership, sharing best practices, removing roadblocks, and fostering a collaborative, high-performing team environment focused on continuous improvement.
Senior Teacher for Eldersburg KinderCare KinderCare EducationSenior Teacher for Eldersburg KinderCareEldersburg, MD$17.85–$21.95 / hourAt KinderCare Learning Companies, the first and only early childhood education provider recognized with the Gallup Exceptional Workplace Award , we offer a variety of early education and child care options for families. Able to assume postures in low levels to allow physical and visual contact with children, see and hear well enough to keep children safe, and engage in physical activity with children.
Senior Network Engineer LeidosSenior Network EngineerOdenton, MD$92,300–$166,850 / yearIf you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com . June 8, 2026 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.
Senior Principal Architect - PLM / Teamcenter X JobotSenior Principal Architect - PLM / Teamcenter XMONTGOMRY VLG, MD$190,000–$250,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
NewSr. Contract Specialist BERING STRAITS PROFESSIONAL SERVICES LLCSr. Contract SpecialistArlington, VAManage cradle-to-grave, non-commercial, and highly-complex acquisitions for construction and trainings services abroad to include: performing market research, holding site visits, training others to lead site visits, independently formulating solicitations and generating source selection and evaluation plans, managing technical evaluations, training others to manage technical evaluations, leading price/cost analysis, training others to conduct cost/price analysis, overseeing post-award conferences, conducting government furnished property inventories, awarding time and materials contracts, holding contract reviews at posts world-wide, and conducting contract closeouts. Manage and provide services on all phases (pre-solicitation, solicitation, pre-award, post-award, admin) of highly complex, highly visible acquisitions for construction and advisory services abroad to include performing market research, holding site visits, formulating solicitations and generating source selection and evaluation plans, managing technical evaluations, leading price/cost analysis and negotiation, preparing contract documents, and executing award decisions.
NewContractor Special Access Program Security Officer Sparks GroupContractor Special Access Program Security OfficerArlington, VA$160,000–$188,000 / yearManage daily SAPF and SCIF security operations, including personnel access, indoctrinations and debriefings, classified-material accountability, facility procedures, and security training. Job Summary/Company : We are seeking an experienced Contractor Special Access Program Security Officer to manage security operations supporting highly classified Special Access Programs.
Mid-Sr. Network Engineer TS/SCI Poly LeidosMid-Sr. Network Engineer TS/SCI PolyAnnapolis Junction, MD$92,300–$166,850 / yearWe are using Behavior Driven Development (BDD) and test automation tools alongside a full suite of team collaboration tools in providing system engineering, development, test, integration and operational support for a program that is injecting new technology and adding advanced capabilities, while continuing to support an on-going mission and operational system. Leidos is looking for a Mid-Senior Level Network Engineer to join a highly performing agile team using the Scaled Agile Framework (SAFe) methodology to support a large, complex, fast-paced program.
Senior Military Analyst American Systems CorpSenior Military AnalystArlington, VAProvides support on special programs on planning and execution of airborne foreign materiel acquisition (FMA) and foreign materiel exploitation (FME) programs. AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis, Test & Evaluation, and Training.
Senior Military Readiness Planner Science Applications International CorpSenior Military Readiness PlannerArlington, VAThe primary purpose of this role is to provide expert military analysis and planning for readiness-related policies, plans, and instructions, ensuring alignment between Office of the Secretary of War (OSW), Joint Staff, Air Force readiness objectives, and Air Force Major Commands (MAJCOMs). The individual will be responsible for interpreting higher-headquarters guidance, analyzing its impact on Air Force readiness, conduct cross-functional planning across the Joint Staff and A-Staff, and coordinating plan implementation with MAJCOMs and relevant stakeholders.
Military Forces Analyst, Senior Booz Allen HamiltonMilitary Forces Analyst, SeniorRiverdale, MarylandOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
Senior Military Analyst IQUASAR LLCSenior Military AnalystWashington, DCFull timeiQuasar LLC is a proud partner of the Military Spouse Employment Partnership (MSEP) and the Virginia Values Veterans (V3) Program, reflecting our strong commitment to supporting military spouses, veterans, and inclusive hiring practices. Requires tactical and operational experience in military units (preferably Infantry or Armor) and familiarity with Soldier Equipment and military vehicle systems.
Senior Military Program Analyst - Washington DC SercoSenior Military Program Analyst - Washington DCWashington, DCYou will work a hybrid schedule at our office in Washington D.C. and provide programmatic support to the Surface Ship Modernization program and Navy Modernization Process for planning, integration, and execution for the modification for all in-service ships and the Risk Management Framework (RMF) activities in support of all in-service ship modernization. Using Microsoft Office based products and familiarity with the Navy modernization process, you will be responsible for evaluating program activities and constructing executive level briefing material to report programmatic business and financial statuses to key government and private sector stakeholders.