• Principal System Administrator

    RTX Corporation (Springfield, VA)
    …a security clearance​ **Security Clearance:** TS/SCI with Polygraph **Principal** ** System Administrator ** **-** **Network Operations Center** **-Springfield, ... and provide access to tools and resources that enable this **Principal** ** System Administrator - Network Operations Center** employee to continuously improve… more
    RTX Corporation (07/24/25)
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  • Linux System Administrator

    V2X (Ashland, VA)
    …and response to CBRN threats. + In the role of an Intermediate System Administrator for the Integrated Early Warning of Chemical, Biological, Radiological, ... potential system issues or performance bottlenecks. + Respond quickly to system downtime or malfunctions, diagnosing and bringing systems back online as… more
    V2X (07/09/25)
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  • Systems and Database Administrator

    CACI International (VA)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and other information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This on-site support… more
    CACI International (07/16/25)
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  • Systems Administrator

    CACI International (Chantilly, VA)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Opportunity:** CACI is currently looking for a detail-oriented and proactive **Infrastructure Systems Administrator ** to join our team developing next generation… more
    CACI International (06/25/25)
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  • Senior Systems Administrator

    EPAM Systems (Mclean, VA)
    If you are looking for a high-impact Systems engineering role with a global leader in digital transformation, EPAM is the perfect next step in your career! The ... project aims to integrate new systems , enhance existing solutions, and standardize workflows within the...Administration + PowerShell scripting + Hands on experience with AWS + Terraform **We offer** + Medical, Dental and… more
    EPAM Systems (07/18/25)
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  • System Administrator

    Nelnet (Richmond, VA)
    …where they live, learn, and work. We are looking for a skilled System Administrator to support and maintain critical technology infrastructure and services. ... applications such as Dynamic Forms for Exchange + Ensure systems are secure, compliant, and documented according to best...degree. **EXPERIENCE:** + 3+ years of experience as a System Administrator or in a similar role… more
    Nelnet (08/08/25)
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  • Systems Administrator

    Cinteot (Springfield, VA)
    SYSTEMS ADMINISTRATOR Location - Herndon, VA The selected individual will be responsible to support the Framework Services / Platform and Security scrum team, ... performing operations / maintenance of program Window systems software and associated applications. Team members must be able to install, configure, troubleshoot,… more
    Cinteot (08/07/25)
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  • Unix/Linux Administrator

    Parsons Corporation (Centreville, VA)
    …field. + Minimum of 5 years of experience as a Unix/Linux System Administrator . + Strong knowledge of Unix/Linux operating systems (eg, Red Hat, CentOS, ... looking for. **Job Description:** This job opening is for an experienced Unix/Linux Administrator to provide systems and middleware support services. The ideal… more
    Parsons Corporation (06/17/25)
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  • DevSecOps Engineer / System

    Parsons Corporation (Fort Belvoir, VA)
    …Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you ... and bug fixes + Performing root cause analysis of system errors and resolving technical issues + Designing procedures...Tomcat, Spring) + Experience with cloud platforms (eg Azure, AWS , Google Cloud). + Scripting skills (eg PowerShell, Python,… more
    Parsons Corporation (07/23/25)
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  • System Administrator

    CGI Technologies and Solutions, Inc. (Newport News, VA)
    ** System Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Newport News **Position ID:** J0325-0671 **Employment ... VA. **Your future duties and responsibilities:** Install, configure, and maintain operating system , software, and hardware Monitor system performance to improve… more
    CGI Technologies and Solutions, Inc. (05/14/25)
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