• Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …Parsons is looking for a talented ** Software Engineer** to join our growing Red Cyber team ! **What You'll Be Doing** **:** + Offensive capability development ... + Conduct dynamic analysis + Malware development, analysis and software vulnerability research **What Required Skills You'll Bring** **:**...C# and BOFs + Special requirements: Must pass the Red Team developer aptitude test + Must… more
    Parsons Corporation (11/03/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a Senior Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux ... and Testing and Evaluation (RDT&E) environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …IT Infrastructure and Operations **Skills:** Critical Systems,Enterprise Systems, Software Updates,System Administration,Technical Issues **Certifications:** Red ... Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 5 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (10/25/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
    Amentum (12/05/25)
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  • Senior Cyber Blue Team Lead…

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …our website at www.ara.com . Please apply at www.careers.ara.com for the ** Senior Cyber Blue Team Lead & Analyst** position **Qualifications** **Behaviors** ... Applied Research Associates, Inc (ARA) has an immediate opening to support a team conducting cyber assessments of vulnerabilities of critical US and Allied systems,… more
    Applied Research Associates, Inc. (09/20/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …validation of detective, defensive, and vulnerability controls + Plan and oversee external red team engagements with external partners + Oversee and mentor other ... Senior Offensive Security Engineer Job Description **Offensive Security...skills (Bash, Python, PowerShell) + Experience planning and executing Red Team and Purple Team more
    CoStar Realty Information, Inc. (11/24/25)
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  • Senior Cloud Engineer

    CACI International (VA)
    …(ACAS) solution, with a focus in the following technology areas: Azure Cloud, Red Hat Linux, Tenable Software Solutions for ACAS, Scripting (Python, PowerShell, ... Senior Cloud Engineer Job Category: Information Technology Time...it. Join alongside an Information Technology (IT) Systems Engineering team supporting the Department of the Air Force (DAF)… more
    CACI International (10/15/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …and implement effective solutions in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team . TekSynap is a fast growing ... + Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing,...Engineer Associate + Oracle Cloud Infrastructure Cloud Operations + Red Hat Certified Engineer + Red Hat… more
    TekSynap (11/15/25)
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  • Civil Engineer, Senior Civil Engineer,…

    Dominion Energy (Warm Springs, VA)
    …assessment, and maintenance and repair is performed at the highest standard. As a senior team member, the incumbent will provide guidance and training to Bath ... Civil Engineer, Senior Civil Engineer, Staff Civil Engineer Dominion Energy is... team members. Core responsibilities include but are not limited to:… more
    Dominion Energy (10/07/25)
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  • Engineer or Senior Engineer

    Dominion Energy (Warm Springs, VA)
    Engineer or Senior Engineer Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers every day. If you ... VA) seeks a candidate for an experienced Engineer / Senior Engineer (Electrical) to take a lead role responsible...+ Knowledge and proficiency in the use of computer software to assist in preparation of reports, presentations, database… more
    Dominion Energy (11/13/25)
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