• System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    System Administrator Location Hanover, MD Job Setting On-site Job Category Information Assurance Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking junior, mid-level, and senior… more
    Systems Technologies, Inc. (12/02/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    …of relevant experience * Certifications (Required): + CompTIA Security + CE or CompTIA Server + CE + Red Hat Certified System Administrator (RHCSA) + MCSA, MAC ... Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance...risk management requirements. + Ensure systems meet ARL performance, security , and reliability standards. + Install, configure, and maintain… more
    Black Bear Technology Solutions, LLC (11/21/25)
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  • Systems Administrator

    Linchpin Solutions, Inc. (Fayetteville, NC)
    Systems Administrator Fayetteville, NC (http://maps.google.com/maps?q=7881+N+Ancon+Dr+Fayetteville+NC+USA+28304) Job Type Full-time Description If you are looking ... are currently hiring for a dynamic and experienced Systems Administrator . Clearance:Active DoD Secret Clearance Work Schedule:Onsite, Full-time, Monday-Friday Role… more
    Linchpin Solutions, Inc. (12/18/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... and a shared ambition to lead the world in defense technologies and national security services. We offer flexible work environment to support the balance in your… more
    BAE Systems (12/12/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure, and maintain ... hardware, software, and network-related issues. Monitor system performance and security , ensuring compliance with organizational policies and best practices. Manage… more
    Sciolex Corporation (10/14/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret Clearance (TS/SCI) with polygraph...least one of the following certifications: + A+ CE, CCNA- Security , CND, Network+ CE, SSCP, CCNA Security ,… more
    CACI International (10/04/25)
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  • Sr Systems Administrator

    Robert Half Technology (Jacksonville, FL)
    Description We are seeking an experienced Senior Systems Administrator to manage, maintain, and optimize our enterprise IT infrastructure. This role is ideal for a ... work, enjoys solving complex problems, and can ensure the reliability and security of critical systems across on-premises and cloud environments. You will play… more
    Robert Half Technology (12/20/25)
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  • Systems Administrator (TBMCS)

    Trace Systems Inc (Shaw AFB, SC)
    Job Overview Job Title: Systems Administrator (TBMCS) Location: Shaw AFB, SC This position is pending contract award. Job Responsibilities Trace Systems is seeking a ... dynamic Systems Administrator (TBMCS) to join our team in support of...+ Develop "glue-ware" to support operational client applications and security patches; + Provide Tier 2 technical support; +… more
    Trace Systems Inc (11/14/25)
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  • SharePoint Administrator (Active Top Secret…

    Deloitte (Mechanicsburg, PA)
    …Configuration & Development, Microsoft PowerShell + Microsoft Certified: SharePoint Administrator Associate or equivalent certification. + CompTIA Security + ... and fuel growth through innovation. Work You'll Do As a SharePoint Administrator , you will serve as the primary technical point-of-contact for maintaining, securing,… more
    Deloitte (10/25/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Boulder, CO)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... Digital Office (CIDO) organization is seeking a highly experienced **Senior Linux Server Admin** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (12/12/25)
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