• Senior Systems Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …and Responsibilities: + Provide systems administration support for the Windows operating system and applications and backup support for VMWare virtual ... Administrator Ft. Belvoir, VA Join our Talent Network Senior Systems Administrator Ft. Belvoir, VA C-CHR-24-041 TheSenior System Administratorwill provide… more
    Chenega Corporation (09/01/25)
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  • Cyber Security Operations Specialist/ Intrusion…

    System One (Springfield, VA)
    …experience working in Cyber Security Operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems , Intrusion Detection Systems ... to established security standards and Governmental requirements for security on these systems . Designs and implements data network security measures; operates … more
    System One (08/08/25)
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  • Senior HPC Linux System Administrator

    Leidos (Atlanta, GA)
    …and implement backup and disaster recovery plans. Integrate monitoring and alerting systems to ensure system availability and reliability. **REQUIRED EDUCATION ... and Human Services Operation of Leidos is seeking a **Senior HPC** **Linux System Administrator** to lead a team of system administrator professionals inmanaging… more
    Leidos (09/30/25)
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  • SIGINT Systems Administrator (Mid-Band…

    CACI International (Beale AFB, CA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems analysis... security. You will also apply security patches and operating system upgrades to ensure the security… more
    CACI International (08/13/25)
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  • SIGINT Systems Admin (High-Band Senior)

    CACI International (Beale AFB, CA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems analysis... security. You will also apply security patches and operating system upgrades to ensure the security… more
    CACI International (08/08/25)
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  • Information Systems Security Specialist

    General Atomics (Albuquerque, NM)
    …with Cisco IOS. + Builds and implements workstations and servers running multiple operating systems such as Windows 11, Windows Server, and RedHat Linux. ... corrective action plans. + Conducts a regular review of network , application and operation system security documents...with installing, troubleshooting, and auditing Windows desktop & server operating systems . + Experience with DISA STIGs,… more
    General Atomics (07/23/25)
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  • Fire/Life Safety Systems Technician

    Siemens (Baltimore, MD)
    …demonstrate an understanding of network components and workstation and server operating system management, IP addressing and subnetting, IP video network ... play a crucial role of commissioning fire/life safety and security systems and ensuring their optimal performance. This includes loading software programs… more
    Siemens (10/03/25)
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  • System Engineer (Subtm)

    Rite-Solutions Inc. (Kittery, ME)
    …criteria. + Knowledge of Container technology and Kubernetes Orchestrator + Additional Operating System Certifications (Microsoft, Red Hat, Networking, ... Virtual Machine (KVM) environment. The engineer will maintain the network architecture including Cisco Virtual Lans. The engineer will...Hardware) + Extensive operating system knowledge for configuring and administering systems .… more
    Rite-Solutions Inc. (09/16/25)
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  • System Reliability Supervisor

    WEC Energy Group (Pewaukee, WI)
    …operators to coordinate outages of facilities + Monitor and assess current system operating conditions and initiate necessary actions + Evaluate abnormal ... ISO + Responsible for assembling, maintaining and reporting various system operating and planning conditions, using a... and planning conditions, using a variety of computer systems , network applications and contingency analysis +… more
    WEC Energy Group (09/26/25)
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  • Systems Administrator Level 2/3 (Top…

    Northrop Grumman (Oak Harbor, WA)
    …Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or certification for current versions. + VMWare ... smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project… more
    Northrop Grumman (09/19/25)
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