• CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, ... as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS/SCI - Current At...Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual… more
    RTX Corporation (11/13/25)
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  • Sr. Scientist - Program Chief Systems…

    L3Harris (Ashburn, VA)
    …applicants Job Description: The Sr. Scientist - Systems Engineering, Program Chief Engineer for the Precision Attack Strike Munition (PASM) will be responsible for ... qualification of the system. The Scientist position will report to the Chief Engineer of the Agile Development Division within the Airborne Combat Systems sector.… more
    L3Harris (09/04/25)
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  • Network Engineer

    System One (Springfield, VA)
    …+ 4+ years' experience working as a Network Engineer + TS/SCI Security Clearance (US Citizenship required) + DoD 8140.01 or 8570.01-M, IAT II required (ie ... Type: Contract To Hire Compensation: $130,000 - $150,000 depending on experience Security Clearance : TS/SCI Network Engineer to provide support for LAN/WAN by… more
    System One (11/07/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    …Bachelor's Degree in a Technical Field + 4+ years' experience working as a Network Engineer + DoD 8140.01 and 8570.01-M, IAT II required + Analyzes designs, ... Network Engineer III EOE Statement We are an equal...troubleshooting, and support of local- and wide-area network hardware, software and applications. You will need to have experience… more
    William C Brown Inc (09/01/25)
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  • Principal Systems Engineer - Operational…

    RTX Corporation (Sterling, VA)
    …for a security clearance **Security Clearance :** DoD Clearance : Top Secret **Principal Systems Engineer ** **- Operational Expert** This position is ... Avionics Technician is HIGHLY preferred. + Currently holds a US Department of Defense ( DoD ) security clearance adjudicated with 24 months is HIGHLY preferred. +… more
    RTX Corporation (11/04/25)
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  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** DoD Clearance : Top Secret For over 70 years, RTX BBN ... US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship… more
    RTX Corporation (10/13/25)
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  • Machine Learning Engineer

    Integration Innovation, Inc. (i3) (Arlington, VA)
    Overview i3 has an exciting opportunity for a machine learning (ML) engineer to support the development of DoD systems. The ML engineer will develop and ... program neural network (NN)-based software solutions. Additionally, the ML engineer will aid in the analysis of artificial intelligence (AI)-enabled systems.… more
    Integration Innovation, Inc. (i3) (10/29/25)
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  • MECM Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Crystal City, VA)
    **Req ID:** RQ209653 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** IT ... you advance your career. Join GDIT as a MECM Engineer and build an impactful career in enterprise IT,...testing of operating system task sequences as well as software deployments with MECM.** **Develops physical workstations images and… more
    General Dynamics Information Technology (10/31/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …with the Government; final approval of your qualifications by the Government; or ability to successfully acquire and/or transfer a DoD security clearance )._ ... Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the...and Information Flow Diagram + Completing the Hardware and Software List + Updating Implementation Plan, Security Controls/Aps/CCIs and… more
    Imagine One Technology & Management (09/01/25)
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  • Network Engineer - Junior

    Chenega Corporation (Fort Belvoir, VA)
    Network Engineer - Junior Ft. Belvoir, VA Join our Talent Network Network Engineer - Junior Ft. Belvoir, VA C-CHR-24-039 TheNetwork Engineer - Juniorcontributes ... and implementation of network infrastructure and resolves network issues. TheNetwork Engineer - Juniorperforms a variety of broad network engineering tasks focused on… more
    Chenega Corporation (09/01/25)
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