• 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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  • Strategy & Integration Lead (Active…

    Corner Alliance (Washington, DC)
    …ways to create results for the government. We are currently seeking a Strategy and Integration Lead with 8+ years of experience to join our team and fully ... core values. About the Role: As a Strategy and Integration Lead supporting our Federal government client,...collaboration and visibility. + US Citizenship and an active Top Secret clearance with the ability to… more
    Corner Alliance (09/20/25)
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  • IT Cloud Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Bethesda, MD)
    …RQ207439 **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 IT CLOUD...for the development, test, and deployment of the demonstration capability and the final production system. + Experience with… more
    General Dynamics Information Technology (09/26/25)
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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. (11/04/25)
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  • Cyber Integration Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and ... to advance the mission and optimize our business strategy as a Cyber Integration Engineer at GDIT. Here, you'll support solving some of our clients' biggest… more
    General Dynamics Information Technology (10/29/25)
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  • Service Integration and Management (SIAM)…

    CACI International (Chantilly, VA)
    Service Integration and Management (SIAM) Continuous Improvement Specialist Job Category: Information Technology Time Type: Full time Minimum Clearance Required to ... Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...of Travel: None * * * The Data-Driven Service Integration and Management (SIAM) Continuous Improvement Specialist is responsible… more
    CACI International (10/30/25)
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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 (11/02/25)
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  • Project Leader, OASW Energy, Installations,…

    The MITRE Corporation (Mclean, VA)
    …This requisition requires the candidate to have a minimum of the following clearance(s): Top Secret /SCI This requisition requires the hired candidate to have or ... obtain, within one year from the date of hire, the following clearance(s): Top Secret /SCI Work Location Type: Hybrid Commitment to Non-Discrimination All… more
    The MITRE Corporation (11/04/25)
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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 (10/23/25)
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  • Emerging and Disruptive Technology Analyst

    Amentum (Suitland, MD)
    …**Minimum Requirements:** + This position requires an active US Government Top Secret security clearance with SCI eligibility ( TS /SCI). Must be able to ... (ONI) efforts to protect US naval and maritime technologies, support warfare integration efforts for existing Navy programs, and provide context for future … more
    Amentum (11/01/25)
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  • Defense Industry Analyst - Mid

    Amentum (Suitland, MD)
    …Requirements** : + This position requires an active US Government Top Secret security clearance with SCI eligibility ( TS /SCI). Must be able to obtain ... (ONI) efforts to protect US naval and maritime technologies, support warfare integration efforts for existing Navy programs, and provide context for future … more
    Amentum (09/12/25)
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  • Weapon Systems Analyst

    Amentum (Suitland, MD)
    …**Minimum Requirements:** + This position requires an active US Government Top Secret security clearance with SCI eligibility ( TS /SCI). Must be able to ... (ONI) efforts to protect US naval and maritime technologies, support warfare integration efforts for existing Navy programs, and provide context for future … more
    Amentum (09/12/25)
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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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  • Consulting Engineer Mission Architect

    Northrop Grumman (Chantilly, VA)
    …Effects (Cyber Operations) + US Citizenship and ability to obtain and maintain a Top Secret /SCI clearance is required. An active clearance is required to start ... Missions (DRM), system security and external interfaces. You will lead mission system element design, capability assessment,...work. Preferred Qualifications: + Active Top Secret Clearance with SCI and polygraph… more
    Northrop Grumman (10/09/25)
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  • Regional Site Lead

    CACI International (Springfield, VA)
    Regional Site Lead Job Category: Project and Program Management Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... : CACI is seeking a dynamic and experienced Site Lead to oversee operations, enhance communication, and drive collaboration...experience + 7+ years or work related experience + TS /SCI w/ poly is required + Experience managing enterprise… more
    CACI International (10/25/25)
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  • Senior Principal System Test Engineer (Onsite)

    RTX Corporation (Dulles, VA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current **Raytheon Company, Managed by Collins Aerospace** Collins Aerospace, ... objective is to integrate and deploy a battle management capability for the Navy's long range fires mission, centered...Scrum at Scale. As a member of the Mission Integration & Test scrum team, the Senior System Test… more
    RTX Corporation (10/28/25)
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