• Linux Systems Administrator

    SAIC (Reston, VA)
    …an active TS/SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise ... a secure and scalable infrastructure, balancing performance and resilience. + Knowledge of scripting languages such as PowerShell , Bash, Python, or similar for… more
    SAIC (06/03/25)
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  • Dev Ops Systems Administrator

    CACI International (Chantilly, VA)
    …Familiarity JIRA familiarity Knowledge of DNS, PKI and Certificates PowerShell Scripting Experience in Amazon Web Services (AWS) Systems administration AWS ... Dev Ops Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (04/25/25)
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  • Systems Administrator (TS/SCI…

    System One (Quantico, VA)
    Systems Administrator Quantico, VA - 100%...VMWare vSphere 7.x or 8.x technology. * Experience with PowerShell for command line and scripting to ... required Major Duties & Responsibilities: * Plan, install, and maintain computer systems , including physical and virtual servers, storage area networks and network… more
    System One (04/24/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    …+ Proficiency in scripting languages (eg, Python, PowerShell , Shell scripting ) + Strong knowledge of operating systems (Windows, Linux, macOS) + ... and its modules (eg, Discover, Patch, Comply, Threat Response) + Proficiency in scripting languages (eg, Python, PowerShell , Shell scripting ) + Install,… more
    CACI International (05/23/25)
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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...(Server 2012 - Server 2019, Win Active Directory). + Scripting Experience (Batch, PowerShell ). + Understanding of… more
    Cinteot (06/12/25)
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  • Systems Administrator

    Leidos (Springfield, VA)
    …(MDS) division at Leidos is seeking a detail-oriented and experienced Systems Administrator to manage the installation, configuration, administration, and ... environments. + Experience with Active Directory (AD) administration. + Strong scripting skills including experience with Microsoft PowerShell . **Preferred… more
    Leidos (05/29/25)
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  • Information Systems Administrator

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information ... Systems Administrator (SA) to join a small team in a...platforms and technologies (VMware) Experience with SQL or shell scripting languages (eg PowerShell , Python, Perl, etc.)… more
    Nightwing (06/18/25)
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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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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    ManTech seeks a motivated, career and customer-oriented **Principal Systems Administrator ** to join our team in **Pentagon, VA.** The position is **onsite.** ... protocols (TCP/IP), switch configurations, and firewalls is essential + Experience with scripting languages (eg, Python, PowerShell ) for automating tasks and… more
    ManTech (05/24/25)
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  • Sipr Uem Systems Administrator

    CACI International (Chantilly, VA)
    SIPR UEM Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a UEM Systems Administrator to support the Department of...technologies + Understanding of networking concepts and protocols + Scripting and automation skills (eg, PowerShell , Bash,… more
    CACI International (05/23/25)
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