• BTS Specialist II

    Boar's Head Brand/Frank Brunckhorst Co., LLC (Jarratt, VA)
    …equipment. + Installs & Configures standard or specific software packages, such as operating systems , standard applications that include but are not limited to ... of the IT Systems Support Supervisor, IT Systems Support Manager, and/or Network & Security...or Distribution environment. Support of ERP/MSC preferred. + A+ Certification or equivalent + Network + +… more
    Boar's Head Brand/Frank Brunckhorst Co., LLC (10/01/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …Degree in a business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, ... solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network ... administration activities. + Experience in Microsoft Windows computer operating systems , LINUX operating more
    SimIS Inc. (11/06/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …the design, evaluation, and architecture of state-of-the-art secure GOTS/COTS applications, operating systems , networks, databases, and custom built technology. ... security and SIEM integration * Demonstrated experience handling incidents across multiple operating systems * Excellent written and oral communication skills *… more
    Shuvel Digital (12/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …the design, evaluation, and architecture of state-of-the-art secure GOTS/COTS applications, operating systems , networks, databases, and custom built technology. ... security and SIEM integration + Demonstrated experience handling incidents across multiple operating systems + Excellent written and oral communication skills +… more
    Shuvel Digital (12/25/25)
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  • Cisco Identity Services Engineer/ Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …TACACS+ policies for network device administration. + Manage firewall and network security systems by establishing and enforcing approved policies + Analyze ... + Performs data backups and restoration of managed systems + Assist in the certification and...+ Participate in the development and maintenance of Standard Operating Procedures (SOPs) associated with managed systems more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …WILL MAKE AN IMPACT:** + Provide system administration support for Linux operating systems including installing software, applying patches, managing file ... None **Job Family:** IT Infrastructure and Operations **Skills:** Critical Systems ,Enterprise Systems ,Software Updates,System Administration,Technical Issues **Certifications:** Red… more
    General Dynamics Information Technology (10/25/25)
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  • Top Secret Cisco Identify Services Engineer…

    Insight Global (Dahlgren, VA)
    …through patching and device hardening, and supporting the development of Standard Operating Procedures (SOPs) for managed systems . The position demands expertise ... systems and installing software * Experience supporting the development of Standard Operating Procedures (SOP) for managed systems * Experience with 802.1x… more
    Insight Global (12/19/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …new techniques to improve Confidentiality, Integrity, and Availability for networks/ systems operating at various classification levels. Requirement: + ... system security engineering activities with a focus on lifecycle of current systems and future requirement scoping. The position will collect and process the… more
    Global Resource Solutions (12/19/25)
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  • Suricata Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …of Suricata (Docker/Kubernetes) in enterprise environments. + Familiarity with common Linux operating systems , including RHEL, Oracle, CentOS. + Familiarity with ... and how these configurations integrate and influence the Suricata Intrusion Detection Systems /Intrusion Prevention Systems (IDS/IPS). You will play a critical… more
    ENS Solutions (11/26/25)
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  • Senior Cyber Security Engineer

    CACI International (Norfolk, VA)
    …including future products, services, and technologies. + Reviewing and updating network administrative documentation for SCSC information systems and prepare ... certified. **You'll Bring These Qualifications:** + Current Secret Clearance + Current Operating System or Networking Technology Certification + IT-1 Level… more
    CACI International (10/18/25)
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