• Systems Engineer - Research…

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The ... Title: Systems Engineer - Research and Development - Senior...engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a… more
    KBR (10/29/25)
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  • Senior Network Systems

    SMX (Dahlgren, VA)
    Senior Network Systems Engineer (4416)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Network Systems Engineer will...Cisco, Juniper, TCP/IP, and VoIP technologies according to DoD/Navy cybersecurity procedures and policies. **This position will be onsite… more
    SMX (11/14/25)
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  • Senior Systems Engineer

    Jacobs (Chantilly, VA)
    Knack Workes, a Jacobs company, is seeking a highly skilled Senior Systems Engineer / Network Engineer with 10+ years of IT experience and proven ... engineering role responsible for designing, deploying, and supporting enterprise systems , network monitoring platforms, and automation solutions that ensure high… more
    Jacobs (11/21/25)
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  • Senior Systems Engineer

    Huntington Ingalls Industries (Springfield, VA)
    …Salary Range: $116,329.00 - $170,000.00 Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business ... group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems . HII works within our… more
    Huntington Ingalls Industries (09/04/25)
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  • C2 Systems Engineer VI

    Linchpin Solutions, Inc. (Quantico, VA)
    …with MCEN standards, DoD cybersecurity requirements, and TECOM training objectives. The Senior Systems Engineer manages the engineering team at MISTC HQ ... VA; routine travel to <20%, CONUS/OCONUS Role Overview: The Senior Systems Engineer serves as...a distributed team of Systems Engineers and Systems Administrators + Overseeing configuration management, cybersecurity more
    Linchpin Solutions, Inc. (11/22/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    **Overview** The Engineer , Senior -CRIBL will serve as the technical lead for enterprise-scale data observability and telemetry management using the CRIBL Stream, ... + Other duties as assigned. **Qualifications** + Minimum 8+ years in IT systems , cybersecurity , or observability engineering; 3+ years directly managing CRIBL… more
    Cayuse Holdings (10/25/25)
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  • Senior Cloud Engineer Architect…

    Leidos (Fort Belvoir, VA)
    …internal and external mission partners operating in CONUS and OCONUS locations. The Senior Cloud Engineer /Architect (Azure) supports design of a new, modernized ... Zero Trust-aligned, IL4/IL5-accredited solutions integrating Azure, AWS, and on-premises systems in accordance with DoD cybersecurity requirements. **Primary… more
    Leidos (11/15/25)
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  • Senior Okta Engineer

    Guidehouse (Mclean, VA)
    …and cybercrime and breach response. We are seeking a highly skilled and certified Senior Okta Engineer to lead the design, implementation, and optimization of ... Okta with cloud and on-premise applications, including custom APIs and legacy systems . + Collaborate with cybersecurity , infrastructure, and application teams to… more
    Guidehouse (11/13/25)
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  • Engineer , Senior , or Staff…

    Dominion Energy (Richmond, VA)
    …for this position. **Job Summary** **Dominion Energy Power Generation Engineering** seeks an Engineer , Senior Engineer , or Staff Engineer with ... & Experience** Knowledge, skills, abilities, and years of experience will determine classification of Engineer , Senior Engineer , or Staff Engineer . + **… more
    Dominion Energy (11/04/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... or existing network system(s). Ensure that the design of hardware, operating systems , and software applications adequately address cybersecurity requirements for… more
    ManTech (11/12/25)
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