• OPIR Systems Engineer

    KBR (Chantilly, VA)
    Title: OPIR Systems Engineer Belong. Connect. Grow. with KBR! KBR is seeking a highly qualified OPIR Systems Engineer to provide Systems Engineer ... to IC and DoD users. As a Senior OPIR Systems Engineer , you will be responsible for...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (09/30/25)
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  • Systems Engineer (On-site)

    G2 Ops, Inc. (Dahlgren, VA)
    …to elaborate. For this opportunity, we are seeking a highly motivated, team-oriented Senior Systems Engineer . This exciting position will have the chance to work ... have knowledge of basic system administration, network, and operating system hardening techniques and experience in developing systems engineering… more
    G2 Ops, Inc. (09/22/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Security Engineer Location: Falls Church, VA, US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: ... Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide… more
    Arena Technical Resources, LLC (10/06/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Sr. UNIX Systems Engineer ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment ... **Position Description:** CGI Federal is looking for a UNIX system engineer to help support a program...experience in patch management with understanding how to apply security updates to systems via YUM and… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Systems Test Engineer

    KBR (Chantilly, VA)
    Title: Systems Test Engineer Systems Test Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...position based upon contract award. KBR is seeking a Systems Test Engineer to join our team… more
    KBR (09/05/25)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …role - protecting our national security . KBR is seeking a highly motivated Systems Engineer (SE) to support the Customer's SIGINT office. We are looking to ... changes in how the Customer conducts its mission. The Systems Engineer is a technical/engineering professional who performs system or enterprise level… more
    KBR (11/15/25)
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  • Systems Engineer - Research…

    KBR (Chantilly, VA)
    Title: Systems Engineer - Research and Development - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in… more
    KBR (10/29/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...based upon contract award. KBR is seeking a Mid-Level Systems Engineer to support government customers in… more
    KBR (09/12/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... interoperability characteristics; test and evaluate technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (08/30/25)
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  • Military Veteran Opportunity-Senior OT Cyber…

    Bechtel Corporation (Reston, VA)
    …OT Cybersecurity or I&C CSAT experience, to include cyber security requirements, specifications, procurements, Critical Systems & Critical Digital Asset ... fulfilling career with Bechtel. # Job Summary: The Senior Operational Technology (OT) Cybersecurity Engineer operates as part of the central OT Cybersecurity more
    Bechtel Corporation (11/07/25)
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