• Lab Manager /System Administration

    Node.Digital (Arlington, VA)
    …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... for acceptable performance and user accessibility, establish back-ups, and monitor systems security . - Troubleshoot and resolve complex storage problems across… more
    Node.Digital (10/21/25)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …and cybersecurity industries. We are seeking a **Network Engineer 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/10/25)
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  • Cyber Operations

    Leidos (Lorton, VA)
    …requirements. For all systems , coordinate with the respective system owner, system administrator or Information System Security Officer (ISSO) to notify ... security assessments by working with the respective system owner, system administrator and/or Information System Security Officer (ISSO) to define… more
    Leidos (11/05/25)
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  • Windows Server Lead

    TekSynap (VA)
    … Security Essentials Certification (GSEC) + Certified Network Defender (CND) + Systems Security Certified Practitioner (SSCP) + One of the following Google ... Network Associate (CCNA) + COMPTIA Cybersecurity Analyst (CySA+) + Global Information Assurance Certification (GIAC) Global Industriel Cyber Security … more
    TekSynap (11/15/25)
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  • Sr. Cloud Engineer - Azure

    General Dynamics Information Technology (Fairfax, VA)
    …and operational procedures. **Required Qualifications:** + Bachelor's degree in Computer Science, Information Systems , Engineering, or related field + 5+ years ... Defender for Cloud, and Defender for Endpoint. + Microsoft Certified: Azure Administrator Associate + Microsoft Certified: Azure Security Engineer Associate +… more
    General Dynamics Information Technology (11/14/25)
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  • Lab Manager II

    ARSIEM (Arlington, VA)
    …for a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... for acceptable performance and user accessibility, establish back-ups, and monitor systems security . + Troubleshoot and resolve complex storage problems across… more
    ARSIEM (11/12/25)
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  • SIPR BeyondTrust Engineer

    CACI International (Chantilly, VA)
    …maturity level for the solution. + Integrate BeyondTrust solutions with other security tools, identity management systems , and IT infrastructure. + Ensure ... You'll develop integrated system test requirement, strategies, devices, and systems . You will also plan and install new software...clearance + IAT Level II or higher certification (ex: Security +) + 10+ years' experience with Information … more
    CACI International (10/01/25)
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  • Logistics Support 4

    Northrop Grumman (Charlottesville, VA)
    …Mission Systems is seeking an Aftermarket Spares Logistics Support Administrator . This position is located at our Charlottesville, VA facility **.** Relocation ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (10/31/25)
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  • Cloud Architect

    General Dynamics Information Technology (Fairfax, VA)
    …Sr Principal must have: **Education:** Bachelor's degree in computer science, Information Technology, Systems Engineering, Cybersecurity, or a closely related ... role in overseeing the design of the cloud infrastructure to ensure scalability, security , and efficiency. You will ensure the cloud environment meets both short and… more
    General Dynamics Information Technology (11/21/25)
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  • ServiceNow Principal - Top Secret/SCI

    General Dynamics Information Technology (Arlington, VA)
    …YOU'LL NEED TO SUCCEED: + **Education:** Bachelor's degree in Computer Science, Information Systems , or a related field (required). + **Required Experience:** ... of maintenance, patching, and upgrade processes for locally hosted systems . + **Certifications:** CompTIA Security + required. ServiceNow certifications… more
    General Dynamics Information Technology (08/27/25)
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