• Senior Systems Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …Knowledge of Navy tactical systems and combat information center operations + SECRET clearance Experience Desired: + Preferred: Master's degree in Systems ... and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training… more
    SimIS Inc. (09/22/25)
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  • Systems Test Engineer

    ManTech (King George, VA)
    …radars . ** Clearance Requirements:** + United States citizenship and active Secret Clearance **Physical Requirements:** + Ability to remain stationary for ... **MANTECH** seeks a motivated, career and customer-oriented Part-Time On Call ** Systems Test Engineer ** to join our team in **King George, VA** . This is an… more
    ManTech (11/03/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly Required) Job ... lieu of a degree, minimum of 6 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required. + At least one year of demonstrated… more
    L3Harris (10/15/25)
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  • Senior Security Systems Engineer…

    Imagine One Technology & Management (Dahlgren, VA)
    …. **Desired Education:** + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance required 1. Two (2) of the four (4) ... **This position requires** **U.S. citizenship** **and an** **active US DoD clearance ** **.** **Candidates who are** **not US citizens** **are** **not** **eligible**… more
    Imagine One Technology & Management (09/30/25)
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  • IT Infrastructure Architect/ Systems…

    Guidehouse (Arlington, VA)
    **Job Family** **:** IT Architecture/Cloud (Digital) **Travel Required** **:** Up to 10% ** Clearance Required** **:** Active Top Secret (TS) **What You Will Do** ... ensuring the sustainability and scalability of the agency's IT systems , and assisting with the governance of EA through...IT, enterprise architecture, or computer-related field + **Active Top Secret (TS) or Q clearance required** +… more
    Guidehouse (10/23/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    …the utmost employee care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for the acquisition ... grow organizational competency and capability. Qualifications & Physical Requirements + Active Top Secret /SCI Clearance with Poly. + Bachelors and five (5) years… more
    Sciolex Corporation (10/09/25)
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  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $134,601.00 - $200,000.00 Security Clearance : Top Secret Level of Experience: Senior This opportunity ... resides with Warfare Systems (WS), a business group within HII's Mission Technologies...business with existing customers Minimum Qualifications + Active Top Secret security clearance ; must meet eligibility requirements… more
    Huntington Ingalls Industries (11/09/25)
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  • Windows Systems / Packaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure ... Microsoft Deployment Toolkit (MDT),Microsoft Endpoint Configuration Manager,Windows Desktop Operating Systems **Experience:** 10 + years of related experience **US… more
    General Dynamics Information Technology (11/14/25)
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  • Network Engineer - Data Center

    Trace Systems Inc (Portsmouth, VA)
    …events from the prior day. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance . + Due to the nature of the work and contract ... - Data Center Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Data Center to support the Norfolk Naval Shipyard CIO… more
    Trace Systems Inc (09/16/25)
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  • Network Engineer - Wireless

    Trace Systems Inc (Portsmouth, VA)
    … systems and networks. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance . + Due to the nature of the work and contract ... - Wireless Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Wireless to support the Norfolk Naval Shipyard CIO… more
    Trace Systems Inc (09/16/25)
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