• Systems Engineer (SME)

    BAE Systems (Herndon, VA)
    …improve our future and protect our freedom. We are looking for experienced Cybersecurity Engineer to join our technology-based program supporting a key ... ABC \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking Cybersecurity Engineers with a minimum of sixteen (16) years' experience. +… more
    BAE Systems (01/17/26)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    Splunk Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... * * CACI is seeking a highly motivated Splunk Engineer that has 8+ years of experience managing a...(AWS and Azure) * Conduct software integration testing and cybersecurity compliance tasks * Automate processes and develop efficiencies… more
    CACI International (01/01/26)
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  • Cyber Security Engineer IV

    SOS International LLC (Reston, VA)
    …enable national security missions worldwide. **Job Description** SOSi is seeking an experienced Cybersecurity Engineer to join our team at SOS International in ... Microsoft 365/Azure, and multi-cloud environments (AWS, GCP, OCI). You will engineer , implement, and continuously improve controls that protect CUI/FCI and other… more
    SOS International LLC (12/31/25)
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  • VoIP Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …secure, reliable voice and video services supporting mission-critical federal and defense operations . **Key Responsibilities** + Engineer and administer Cisco UC ... of related experience **US Citizenship Required:** Yes **Job Description:** **HOW THE VoIP ENGINEER WILL MAKE AN IMPACT:** We are seeking an experienced VoIP … more
    General Dynamics Information Technology (12/19/25)
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  • Senior Cyber Test Engineer (Onsite)

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (01/17/26)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    …traffic profiles for normal behavior across different enclaves + Work with cybersecurity and IT operations teams to investigate incidents using packet-level ... **Req ID:** 38855 **Summary** **Senior Network Engineer ** **Oakton, VA** Are you ready to enhance...employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!… more
    Chenega Corporation (01/09/26)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Norfolk, VA)
    Network Engineer The Opportunity: We are seeking a dedicated Network Engineer to support the design, deployment, and maintenance of enterprise and tactical ... to apply your technical expertise in wireless, SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances...On: + Serve as a core member of the Operations and Maintenance ( O & M ) team,… more
    BOOZ, ALLEN & HAMILTON, INC. (01/02/26)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    …high-side environments + Experience working with mission systems and secure enclave operations **Preferred Certs:** CCNP, Azure Network Engineer Associate, or ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/16/25)
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  • ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced detection and vulnerability capabilities and… more
    ENS Solutions (12/06/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, VA)
    Network Engineer (Levels 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... experiences that will propel your career?** CACI's Transport & Cybersecurity Services (TCS) program is actively hiring a team...+ Develop and maintain a road map for capabilities, operations , and technologies. + Assist with the development and… more
    CACI International (11/10/25)
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