• Senior Information Systems Cyber…

    The MITRE Corporation (Mclean, VA)
    …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified ... + Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system lifecycle. +… more
    The MITRE Corporation (12/18/25)
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  • Senior Associate Systems…

    L3Harris (Springfield, VA)
    …air, land, sea and cyber domains in the interest of national security. Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI Poly ... (100% Onsite) Job Description: L3Harris Technologies is seeking a Watch Officer to support a critical National Security Program. The successful candidate will join a… more
    L3Harris (01/10/26)
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  • Senior Systems Engineer…

    The Metamorphosis Group (Chantilly, VA)
    Senior Systems Engineer , TS/SCI &FSP Chantilly, VA . Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate ... opening for a Senior Systems Engineer , to act...expanded network infrastructures, management systems , cross domain systems , and supporting applications to support the… more
    The Metamorphosis Group (12/10/25)
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  • Senior Submarine Structural Engineer

    Serco (Norfolk, VA)
    …has an opening for and immediately hiring a Senior Navy Structural Engineer supporting the Structures Systems Integration Team in PMS450, the VIRGINIA Class ... Navy submarine structural engineer creates cutting-edge designs for propulsion systems , hull structures, communication arrays, and life- support systems .… more
    Serco (01/03/26)
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  • Digital Signal Processing Engineer…

    Parsons Corporation (Chantilly, VA)
    …**Job Description:** Parsons Company, is seeking qualified candidates to fill a Sr . Digital Signal Processing Engineer (DSP) positions at our headquarters ... and resolve issues related to signal processing, hardware/software integration, and system performance + Support product development lifecycle, including… more
    Parsons Corporation (10/21/25)
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  • Senior Systems Engineer

    GovCIO (Hampton, VA)
    …a referral to this job (https://careers-govcio.icims.com/jobs/7137/ senior - systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring a Systems Engineer for our Zero Trust...their efficiency and reliability across the intellegence community in support of the United States Air Force Headquarters Air… more
    GovCIO (11/22/25)
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  • Senior Systems Engineer

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is seeking a ** Senior Systems Engineer ** to join our Identity, Credential, and Access Management (ICAM) and Registration Authority (RA) ... of onsite work and remote flexibility as approved by management. **Responsibilities** The Senior Systems Engineer will provide technical leadership and… more
    GovCIO (12/17/25)
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  • Systems Engineer , Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Bowhead seeks a Senior Systems Engineer as a Subject Matter Expert (SME) to support the development of technology solutions from project ... development, testing, verification, and documentation of modeling and simulation based decision support system applications. * While not a supervisory position,… more
    UIC Government Services and the Bowhead Family of Companies (12/04/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7177/ senior - systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7177_… more
    GovCIO (12/03/25)
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  • Senior Platform Engineer , Workday…

    Capital One (Mclean, VA)
    Senior Platform Engineer , Workday (Functional) Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a ... upon number of hours to be regularly worked. Cambridge, MA: $127,500 - $145,500 for Senior Platform Engineer Chicago, IL: $115,900 - $132,200 for Senior … more
    Capital One (11/08/25)
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