• Office of the Secretary of Defense (Arlington, VA)
    …for managing and analyzing over $150 billion in assigned information and integration capability portfolios across the Department in the nuclear weapons ... but are not limited to: Manages and analyzes assigned capability portfolios across the Department to assess cost, schedule,...this position, you must be able to obtain a Top Secret security clearance and access to… more
    Upward (08/10/25)
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  • Capability Integration Lead

    Tau Six (Arlington, VA)
    … projects for a critical DoD customer. CLEARANCE REQUIRED: Active Top Secret /SCI US Government clearance The Capabilities Integration Lead will assist ... the US National Security market, has an immediate need for an IT Capabilities Integration Lead for a Department of Defense customer. In this role you have the… more
    Tau Six (09/22/25)
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  • Senior Data Engineer (Active Top

    NANA Regional Corporation (Alexandria, VA)
    …teams and manage multiple priorities in a dynamic environment. + Active Top Secret security clearance with SCI eligibility. **Preferred Qualifications:** + ... join our team of outstanding professionals, apply today! **Responsibilities** + Lead and support strategic and operational planning initiatives across enterprise IT… more
    NANA Regional Corporation (10/07/25)
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  • Geospatial ETL Engineer, TS /SCI with Poly

    General Dynamics Information Technology (Herndon, VA)
    …RQ206495 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... from all our highly professional roles. Be the change, lead our change - join us! **HOW ETL DEVELOPER...for the development, test, and deployment of the demonstration capability and the final production system. + Collaborate with… more
    General Dynamics Information Technology (09/05/25)
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  • Senior Software Developer - TS /SCI…

    Leidos (Reston, VA)
    …**Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain ... Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a...browser-based applications, backend data ETL, 3D modeling, and AI integration . This position requires advanced knowledge (at least 12… more
    Leidos (09/21/25)
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  • Senior Strategic Advisor - F-35 Acquisition…

    Huntington Ingalls Industries (Arlington, VA)
    …+ Deliver expert assessments and recommendations on F-35 capability integration , modernization priorities, and acquisition strategies + Lead and contribute ... Full Time/Salaried/Exempt Anticipated Salary Range: $140,001.00 - $185,000.00 Security Clearance: TS /SCI Level of Experience: Senior HI This opportunity resides with… more
    Huntington Ingalls Industries (08/29/25)
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  • Naval Combat Systems Integration SME

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …assessments, and verifying system, subsystem, and element suitability and interoperability + Top Secret clearance + Bachelor's degree Nice If You Have: ... Naval Combat Systems Integration SME The Opportunity: As an expert in...to meet eligibility requirements for access to classified information; Top Secret clearance is required. Compensation At… more
    BOOZ, ALLEN & HAMILTON, INC. (10/05/25)
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  • Sr Systems Engineer / Integration

    Lockheed Martin (Suffolk, VA)
    …position requires the ability to obtain and maintain a DoD government clearance at the Top Secret level\. This position is fulltime on site in Suffolk, VA\. This ... Our Suffolk site brings together advanced modeling, simulation, and integration to enable rapid capability development and...obtain and maintain a DoD government clearance at the Top Secret level\. This position requires the… more
    Lockheed Martin (10/04/25)
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  • DoD CIO Cybersecurity Project Lead

    The MITRE Corporation (VA)
    …Technology Evaluation and Implementation; Data Analytics and Knowledge Management; and End-to-End Capability Integration , this project is shaping the future of ... cybersecurity best practices and standards. Technical Expertise and Execution + Capability Integration : Oversee end-to-end planning and architecture definition… more
    The MITRE Corporation (10/09/25)
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  • NC3 Senior Principal Systems Engineer

    The MITRE Corporation (Mclean, VA)
    …and 10 years of experience, or combination or education and related experience. + Active Top Secret clearance with the ability to obtain and maintain a TS ... the Joint Staff J3. Role Responsibilities: Enterprise Strategy & Integration : + Lead the development and execution...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (10/09/25)
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  • Acquisition and Software Reform Exploit…

    The MITRE Corporation (Mclean, VA)
    …a minimum of 50% hybrid on-site Preferred Qualifications: + An active DoD Top Secret /SCI clearance is desirable + Experience with model-based systems engineering ... experience; or equivalent combination of related education and work experience. + Active Secret clearance; TS /SCI is desired + Per the US Government's… more
    The MITRE Corporation (10/08/25)
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  • Senior AFSIM Analyst

    ManTech (Hampton, VA)
    …clearance with the ability to obtain and maintain a Top - Secret clearance with Sensitive Compartmented Information ( TS /SCI) eligibility **Physical ... order to run sets to address specific analysis questions **Preferred Requirements:** + Current Top Secret Clearance + Experience with AFSIM or Brawler Air Combat… more
    ManTech (07/19/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …RVTMs, briefings, etc.) for new and modified mission and service capabilities. + Lead or support the execution of those VV&T activities (eg, Test events, ... system design concepts, requirements, risks and opportunities, and processes for integration , test, evaluation, and transition impacts. + Designs, develops, and… more
    Solvarus (08/04/25)
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  • Zero Trust Architect/ SME

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …squat periodically SECURITY CLEARANCE REQUIREMENTS: Must currently hold a security clearance at the Top Secret level. US Citizenship is a requirement for Top ... cybersecurity, and operations teams to ensure successful deployment and integration of Zero Trust strategies. + Provide guidance and...security frameworks to align with Zero Trust principles. + Capability to lead cross-functional teams in the… more
    UIC Government Services and the Bowhead Family of Companies (09/30/25)
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  • Program Engineering Manager II - Space Systems

    BAE Systems (Manassas, VA)
    …in Science, Engineering, or Math and 10 years experience + Ability to obtain a Top Secret /SCI level of clearance + 10 years of engineering development or ... in advanced, high-reliability, and radiation tolerant and hardened digital capability in multiple generations of semiconductor components. This includes ASICs,… more
    BAE Systems (09/09/25)
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  • Solutions Architect (IT)

    V2X (Reston, VA)
    …defense prime contractors or direct DoD program support. + Other Requirements: + Active ( Secret / Top Secret / TS -SCI) security clearance or the ability to ... Do: + + The Solutions Architect will serve as the technical lead for designing, developing, and implementing advanced mission-critical solutions for the Department… more
    V2X (09/22/25)
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  • Chief Engineer

    Leidos (Chantilly, VA)
    …Chantilly, VA + Tucson, AZ + Denver, CO + St. Louis, MO **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... ensure technical consistency and alignment with enterprise goals. + Lead system design, integration , and validation efforts,...Master's with 10+ years of prior relevant experience. + Top Secret with the ability to obtain… more
    Leidos (09/25/25)
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  • Space Control Budget Analyst

    SAIC (Arlington, VA)
    …program execution and DoD milestone decisions. Qualified applicants must have a current/active Top Secret SCI with a current background investigation within five ... Leadership and Program Element Monitors (PEMs) working space programs in the Space Capability Delivery Directorate (SQS) of the Office of the Assistant Secretary of… more
    SAIC (09/19/25)
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  • Chief Systems Architect

    Leidos (Alexandria, VA)
    …Chantilly, VA + St Louis, MO + Denver, CO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. **Primary ... Chinook Program. The successful candidate will serve as the lead technical authority guiding architectural design, systems integration...experience. May possess a Doctorate in technical domain. + Top Secret with the ability to obtain… more
    Leidos (07/30/25)
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  • Cyber Mechanism Management SME

    Parsons Corporation (Fort Belvoir, VA)
    …simulation based decision support system applications. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... determining solutions. + Skills to provide integral policy support in the capability development and integration of solutions and the conceptualization, design,… more
    Parsons Corporation (09/26/25)
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