• Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for ... position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and validation,… more
    SimIS Inc. (12/22/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities **Noblis is seeking to hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top** **Secret with SCI and Polygraph in Chantilly, VA** As an ... experienced AI/ML Engineer with our team, you will be working with...include object detection, data triage, search/optimization, image/video analysis, facial recognition , behavior detection, and automated discovery. **Job Resposibilities:** +… more
    Noblis (12/22/25)
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  • Hardware Engineer

    CACI International (Sterling, VA)
    …* * CACI is currently looking for a motivated, career and customer-oriented Senior -level Hardware Engineer with Agile methodology experience to join our Customs ... Hardware Engineer Job Category: Engineering Time Type: Full time...plastics, and composites. + Installing, configuring, and running operating systems including Windows and Linux. + Assembling… more
    CACI International (11/20/25)
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  • Talent Community Application Engineer

    CBRE (Richmond, VA)
    …details and project specifications or sales proposal under supervision of a Senior or Lead Application Engineer . Programming of control applications using ... to proper operating condition. Responsible for completing projects assigned by a Senior or Lead Application Engineer . Submit weekly timesheet with a breakdown… more
    CBRE (12/17/25)
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  • Cses III - Firewall Engineer

    CACI International (Springfield, VA)
    CSES III - Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... and challenging opportunity available for a CSES III - Firewall Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and… more
    CACI International (12/18/25)
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  • ACTI Cyber Threat Exploitation Engineer…

    Amazon (Arlington, VA)
    …USA | New York, NY, USA | Seattle, WA, USA Amazon is seeking an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a ... Cyber Threat Exploitation Engineer where you will leverage your in-depth knowledge and...in network-based and host-based logs derived from software, operating systems , networks, cloud infrastructure, networking equipment, and web applications.… more
    Amazon (12/31/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems . + Interpret and apply security management policy ... on Linux and Windows platforms. **Overview** We are seeking a Cybersecurity Engineer II to join our team supporting Department of Navy. TekSynap is a fast… more
    TekSynap (12/30/25)
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  • Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Cyber and IT Risk Management **Skills:** Cyber Operations,DISA STIG,ForeScout,Security, Systems Engineering **Certifications:** CompTIA Security+ CE | CompTIA - ... years of related experience **US Citizenship Required:** Yes **Job Description:** **Cybersecurity Engineer ** We are GDIT. The people supporting and securing some of… more
    General Dynamics Information Technology (01/16/26)
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  • Federal Network Support Engineer (Tier 2)…

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    Senior Federal Network Support Engineer to provide expert-level technical infrastructure and software services support for the Azure Core Networking team within ... **Other Job Skills** + Strong knowledge of Microsoft Operating Systems and products that include Microsoft Windows ,...Operating Systems and products that include Microsoft Windows , Windows Servers, Microsoft Office365 and SharePoint,… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …+ Applying patches and resolving vulnerabilities on Linux and Windows operating systems . **Overview** We are seeking a Cybersecurity Engineer I to join our ... & Qualifications** **RESPONSIBILITIES** + Support the system hardening of DoD systems through secure configuration and implementation of best practices. + Apply… more
    TekSynap (12/30/25)
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