• SkillBridge: Sr. System Administrator

    RTX Corporation (Andover, MA)
    …a security clearance​ **Security Clearance:** DoD Clearance: Secret **Skillbridge Sr. System Administrator Intern -Andover, MA, will sponsor a clearance and 100% on ... meaningful problems that create a safer, more secure world. **Senior System Administrator ** in Information Workplace Services will collaborate with many teams to… more
    RTX Corporation (08/13/25)
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  • Principal Windows Systems Administrator

    Northrop Grumman (Baltimore, MD)
    …include but not be limited to the following: + Perform as a primary Windows/ VMware Systems Administrator for a classified government contact. + Maintain smooth ... Windows AD, LDAP, VMWare , and knowledge of SAN storage systems. + Linux Operating System experience and/or certification for current versions. + VMware more
    Northrop Grumman (10/15/25)
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  • Principal Systems Administrator

    ManTech (Arlington, VA)
    …- VMware Certified Professional, CCNA - Cisco Certified Network Administrator + ITIL Foundations or later certification + General Dynamics Encryptor experience ... **MANTECH** seeks a motivated, career and customer-oriented **Principal Systems Administrator ** to join our team in **Pentagon, VA.** The position is **onsite.**… more
    ManTech (10/10/25)
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  • Sr Principal Windows Systems Administrator

    Northrop Grumman (Dulles, VA)
    …AD, LDAP, VMWare , and knowledge of SAN storage systems. + Linux Operating System experience and/or certification for current versions + Red Hat certification ... (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (10/03/25)
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  • Sr. System Administrator

    Financial Partners Credit Union (Costa Mesa, CA)
    …LICENSES, REGISTRATIONS: + Relevant certifications (eg, Microsoft Certified: Azure Administrator Associate, VMware Certified Professional) are strongly desired. ... - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance and… more
    Financial Partners Credit Union (09/01/25)
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  • Principal Storage Administrator

    RTX Corporation (Mckinney, TX)
    …and documentation to a variety of technical problems. + Experience using VMWare vCenter, vSphere, Linux Desktops, Windows desktops (Windows 10/11), Splunk ... and support NAS (NFS, SMB/CIFS) protocols + Maintain multiprotocol access (Windows/ Linux ) and configure name-mapping, SMB encryption, and security best practices +… more
    RTX Corporation (10/15/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …& Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions ... but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational activities of the… more
    Northrop Grumman (10/16/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Administrator , Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems ... Administrator , you'll have the chance to build your expertise...mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation,… more
    BOOZ, ALLEN & HAMILTON, INC. (10/08/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …experience in enterprise environments + Current or recent Splunk Certified Administrator certification preferred + Strong Linux command line experience; ... methods, normalization, and baselining techniques + Experience with administration of VMware , Linux systems, and Windows servers inclusive of applications,… more
    Parsons Corporation (09/25/25)
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  • Principal / Sr. Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    …include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively ... Grumman Defense Systems is seeking a well-qualified Principal Systems Administrator / Sr. Principal Systems Administrator to join...be a condition of continued employment + Must have Linux Operating Systems support experience + Linux more
    Northrop Grumman (10/14/25)
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