• Systems Administrator II

    BAE Systems (Fort Wayne, IN)
    **Job Description** We are seeking an experienced IT Systems Administrator to support and demonstrate excellence to our Fort Wayne production workforce. As a Systems ... Administrator II, you will play a critical role in...escalation point for other System Administrators. o Working with Senior System Administrators on projects and occasionally taking on… more
    BAE Systems (12/12/25)
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  • Linux / AWS Systems Administrator 3/4…

    Northrop Grumman (Morrisville, NC)
    …will include but not be limited to the following:** + Serve as a senior Linux Systems Administrator within an AWS cloud environment for a classified ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (11/15/25)
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  • Infrastructure Administrator

    Access Dubuque (Dubuque, IA)
    …End Date 20260131 Featured Job TH Ad TH Comments **Similar Jobs** Account Administrator Cottingham & Butler/ SISCO Senior Equity Administrator McGraw ... Infrastructure Administrator **Hillcrest Family Services** 1 Positions ID: 554120141...+ Microsoft 365 administration (Exchange, SharePoint, Teams, Intune) + Windows Server, PowerShell scripting, and Group Policy + Firewalls,… more
    Access Dubuque (12/11/25)
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  • Database Administrator / Applications…

    Chenega Corporation (Silver Spring, MD)
    **Req ID:** 38519 **Summary** **Database Administrator / Applications Developer** **Silver Spring, MD** Are you ready to enhance your skills and build your career in ... federal marketplace and the data visualization environment. The **Database Administrator / Application Developer** is responsible for providing technical expertise… more
    Chenega Corporation (12/08/25)
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  • Mid System/Network Administrator

    Belay Technologies (Laurel, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System/Network Administrator . The Systems Administrator (SA) provides support for ... the resolution process. The SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Belay Technologies (12/08/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …and cybersecurity industries. We are seeking a **Physical Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business ... and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems, you will be...+ Digitus + C-Cure + Requires an understanding of Windows patching and vulnerability remediation with ATO processes +… more
    M. C. Dean (10/23/25)
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  • Cisco Call Manager Administrator

    CACI International (Oklahoma City, OK)
    Cisco Call Manager 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 Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and maintenance of the… more
    CACI International (12/27/25)
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  • Associate System Administrator

    Lockheed Martin (Littleton, CO)
    …to ever evolving threats\. What You Will Be Doing As a **System Administrator ** within this dynamic environment, you will be the guardian of the program's ... * Day to day Operations - Monitor, maintain, and support Windows /Linux servers, virtualization platforms, and storage systems supporting TSS\. * Incident… more
    Lockheed Martin (12/18/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Washington, DC)
    …products . Address all vulnerabilities identified via system scanning Systems Administrator Senior Advisor Requirements and Qualifications . Master's degree ... (Hybrid) Clearance: Secret Job Description: . Manage and maintain Windows and Linux servers in the Azure Government cloud.... Secret Clearance to start Required Technical Skills: . Senior Level system administrator skills required .… more
    Arena Technical Resources, LLC (10/25/25)
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  • System Administrator , High Performance…

    RTX Corporation (Tucson, AZ)
    …eligible for a security clearance​ **Security Clearance:** Secret - Current **System Administrator , High Performance Computing (HPC) - P2** ** Senior Analyst ... problems that create a safer, more secure world. **Job Summary:** This Senior Analyst (P2) High-Performance Computing (HPC) candidate will provide Raytheon Digital… more
    RTX Corporation (10/24/25)
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