• Junior NTCSS Automated Information Systems

    CACI International (Norfolk, VA)
    …Information Systems Technician (IT) + Experience with NTCSS System Administration + Experience with NTCSS RSUPPLY/NALCOMIS, MS Office (Excel, Word, Access) + ... Junior NTCSS Automated Information Systems Analyst Job Category: Service Contract Act Time...to provide Navy Tactical Command Support System (NTCSS) System Administration support services and training to COMNAVAIRLANT (CNAL) and… more
    CACI International (07/19/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …(or equivalent work/military experience). + Minimum **8+ years of experience** in systems administration , with demonstrated Tier 2 support capabilities. + ... **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration ** to provide **Tier II support** for a large Federal… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Systems Administrator - TS/SCI w.…

    General Dynamics Information Technology (Reston, VA)
    …IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Microsoft Windows Server,System Administration **Certifications:** CompTIA ... of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Systems Administrator** Transform technology into opportunity as a Senior … more
    General Dynamics Information Technology (10/01/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    …documentation required for A&A IAW ICD 503. + Experience with Windows administration , Active Directory, administrative scripting languages, and the integration, ... **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Engineer** to join our team in **Chantilly, VA.** **Responsibilities include but are… more
    ManTech (08/20/25)
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  • Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Administrator** to join our team! This is an excellent opportunity for an Systems Administrator with hands-on Splunk administration experience who thrives in ... in gathering business and product functional and performance requirements + Lead administration of Linux systems , and Windows servers inclusive of applications,… more
    Parsons Corporation (09/25/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Apache Tomcat,IBM Cognos Administration ,Linux **Experience:** 8 + years of related experience **US Citizenship ... Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …experience. * Required Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System Administration - ... None **Job Family:** IT Infrastructure and Operations **Skills:** System Administration ,Technical Work,Troubleshooting **Certifications:** CompTIA Security+ CE | CompTIA -… more
    General Dynamics Information Technology (09/02/25)
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  • NCIS Cyber Systems Administrator - SecOps…

    General Dynamics Information Technology (Quantico, VA)
    …with SCI eligibility. + **Required Experience:** + 5+ years of experience with systems administration : + DoD system accreditation process + STIG checklist review ... **WHAT WE'D LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout Experience **GDIT IS YOUR PLACE:** + 401K… more
    General Dynamics Information Technology (08/28/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …Configure, manage, secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security, ... expertise, initiative, and experience supporting a mix of network and systems engineering and administration tasks. Key Responsibilities: Network Design… more
    Infinity Systems Engineering (10/07/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (08/27/25)
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