• Cyber Systems Administrator (Active TS/SCI)

    Northrop Grumman (Tampa, FL)
    …your career. We are looking for you to join our team as a **Cyber Systems Administrator ** based out of **Tampa, FL** . _Please Note:_ + _Due to the classified nature ... Must be able to configure and manage Linux and Windows operating systems upon start date, installs/loads operating system...and maintain monitoring tools such as ELK, SolarWinds, and VMware Aria. + Functional knowledge of networking such as… more
    Northrop Grumman (10/14/25)
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  • IT Systems Administrator

    Black Diamond Technologies (Chicago, IL)
    …Black Diamond Solutions is an IT infrastructure consulting firm The System Administrator is responsible for maintaining the design and integrity of the internal ... systems and network infrastructure + Manage and support Microsoft technologies: Windows Server, LDAP/SSO, Azure/Active Directory, Group Policy, DHCP, DNS, Office… more
    Black Diamond Technologies (10/14/25)
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  • Systems Administrator

    Guidehouse (Bethesda, MD)
    …Top Secret SCI with Polygraph **What You Will Do** **:** As a Systems Administrator , you will be involved in managing and maintaining our IT infrastructure to ensure ... TWO (2) or more years' experience as a system administrator + TWO (2) or more years' experience with...more years' experience with Virtual Desktop Infrastructure, including Citrix, VMware , and/or vSphere **What Would Be Nice To Have**… more
    Guidehouse (12/13/25)
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  • Principal Systems Administrator - Helpdesk…

    Northrop Grumman (Colorado Springs, CO)
    …Defense Integration offers an excellent opportunity for a Principal Systems Administrator -Helpdesk Sys Admin (25-571) to join our team of skilled, diverse ... We are seeking a detail-oriented and highly motivated Help Desk System Administrator to join our team in Colorado Springs. This position involves providing… more
    Northrop Grumman (12/05/25)
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  • Network Administrator

    Huntington Ingalls Industries (Pacific Beach, WA)
    …https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training Network (NETTN), ... infrastructure that underpins enterprise-wide training applications and services. The Network Administrator will work closely with team members and departments to… more
    Huntington Ingalls Industries (11/24/25)
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  • Senior Information Systems Administrator

    Concurrent Technologies Corporation (Huntsville, AL)
    Senior Information Systems Administrator Concurrent Technologies Corporation Huntsville, AL Minimum Clearance Required: Top Secret Clearance Clearance Level Must Be ... powerful solutions. CTC is looking for talented Senior Information System Administrator with experience accrediting, maintaining, and ensuring cyber security for… more
    Concurrent Technologies Corporation (10/19/25)
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  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly, VA Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate opening for a Linux ... System Administrator , who shall be responsible for maintaining, scheduling, executing...within the organization. MANDATORY SKILLS 1. Demonstrated experience with Windows domain setup, group policy, and user account administration.… more
    The Metamorphosis Group (12/10/25)
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  • Storage Administrator Active TS/SCI / wPoly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Storage Administrator Transform technology into opportunity as a Storage Administrator ... At GDIT, people are our differentiator. As a Storage Administrator you will help ensure today is safe and...NetApp storage grid. + Knowledge of virtualization platforms (eg, VMware ) and their integration with storage systems. + Familiarity… more
    General Dynamics Information Technology (10/09/25)
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  • Cleared Systems Administrator

    Colossal Contracting, LLC (Albany, NY)
    Cleared Systems Administrator Albany, NY (http://maps.google.com/maps?q=US+Hwy+Reservation+Atomic+Proj+Ballston+Spa+NY+USA+12020) * Engineering Description Colossal ... software. Essential Duties & Responsibilities + Must have an understanding of Windows Server 2012/2016/2019, Active Directory, and Group Policy Object Management. +… more
    Colossal Contracting, LLC (11/12/25)
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  • System Administrator

    Lockheed Martin (Kirtland AFB, NM)
    …the world\. **THE WORK** Lockheed Martin is seeking a highly skilled System Administrator to join our dynamic and diverse Information Technology team, supporting the ... systems * Five years of experience as a Systems Administrator \(SA\) in programs and contracts of similar scope,...* Experience with common industry operating systems, such as Windows Server \(2008\-2019\), Linux, Solaris, RHEL, and CentOS *… more
    Lockheed Martin (12/13/25)
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