• Senior or SME Cybersecurity Architect…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …increasing threats and vulnerabilities in this digital age. TDI is looking for a Senior Cybersecurity Architect or Engineer to support the USPS with the ... with Security Operations Center (SOC) Processes PREFERRED CERTIFCATIONS: AWS Certified Solutions Architect, AWS Certified DevOps Engineer , Microsoft Certified… more
    Tetrad Digital Integrity LLC (08/14/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    …exchanges with other government agencies + Research and implement enterprise-wide network solutions , capabilities, and enhancements to support customer ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** .… more
    ManTech (05/22/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... platforms, and a proven ability to translate business needs into robust network solutions . **Responsibilities:** + Focus will be on Network Engineering +… more
    CACI International (07/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical ... platforms, and a proven ability to translate business needs into robust network solutions . **Responsibilities:** + Manage on-site staff, providing guidance,… more
    CACI International (07/25/25)
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  • Electrical Engineer - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Salary Range: $118,027.00 - $168,500.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/02/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …can't wait. You Have: + 5+ years of experience as a systems administrator, network engineer , or cybersecurity engineer + Experience with VMware hypervisor ... Systems Administrator, Senior The Opportunity: Your combination of people skills...build and deploy te chn ical platforms and cybersecurity solutions for the Defense and Intelligence communities. As a… more
    BOOZ, ALLEN & HAMILTON, INC. (07/19/25)
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  • Human Factors Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Salary Range: $128,456.00 - $183,500.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/02/25)
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  • Systems Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …Salary Range: $126,363.00 - $180,500.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/02/25)
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  • Interoperability Engineer 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …$117,263.00 - $167,500.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (08/02/25)
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  • Cybersecurity Engineer

    Serco (Arlington, VA)
    …role, you will:** + Draft, review, and analyze technical documentation to ensure network architecture and information system solutions adhere to DOD, DON, and ... leadership to less-experienced technical staff. Works within a peer group of senior technical staff to periodically review technical plans, results, and work… more
    Serco (07/12/25)
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