• System Administrator Multi-Disciplined

    RTX Corporation (El Segundo, CA)
    …VMware, BackupExec, NetBackup, prior systems administration and networking administration experience, Windows or Linux administration , backup, and ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows... in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team member in… more
    RTX Corporation (09/23/25)
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  • SkillBridge: Sr. System Administrator , Andover,…

    RTX Corporation (Andover, MA)
    …Desktop Gateway, and Netwrix, prior systems administration and networking administration experience, Windows or Linux administration , Windows client ... job location.** **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows...in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. + Experience with Windows Server internals or… more
    RTX Corporation (08/13/25)
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  • MSIC - Virtualization & Windows Systems

    COLSA Corporation (Huntsville, AL)
    …(PowerShell, Python, Ansible). + Nutanix, Citrix, or VMWare certification. + OS administration experience with Linux and Windows environments. + Active TS//SCI ... Join our team as a Virtualization & Windows Systems Analyst, where you will take a role in designing, managing, and supporting mission-critical enterprise… more
    COLSA Corporation (10/02/25)
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  • Systems Administrator

    TEKsystems (Warren, MI)
    …team member to ensure that users have functioning equipment and their network & systems are working properly. This role will be responsible for setting up and ... to day responsibilities will be centered around troubleshooting, system administration , capacity planning, and ensuring established network security principles are… more
    TEKsystems (09/25/25)
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  • Secret Cloud Systems Engineer

    Insight Global (North Charleston, SC)
    …or configuration as code (Terraform or Ansible preferred) - Experience with system administration in a Linux environment - Experience networking in a multi-cloud ... Job Description Insight Global is seeking a Secret cleared Cloud Systems Engineer to support a federal client of ours onsite in Charleston, SC. This individual is… more
    Insight Global (09/18/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …experience in strong authentication technologies and protocols (eg, PKI, SSL) + System administration skills with Linux systems + Knowledge of software ... as needed + Perform system integration and experience integrating services from different systems + Help remove impediments and raise larger issues to the Program… more
    Leidos (08/28/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …a dedication to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the ... ideal candidate for this position must have experience in Linux (Red Hat), Saison, and Ansible. Proficient in the...Mainframe Software: * Jes 3, TSO, IBM's Information Management Systems /Infoman, DOS Power, VTAM, IBM Netview, SAS PC Server… more
    DCCA (08/18/25)
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  • System Administrator, High Performance Computing…

    RTX Corporation (Tucson, AZ)
    …(HPC) candidate will provide Raytheon Digital Technology with High Performance Computing Administration in a heterogeneous Microsoft Windows and Red Hat Enterprise ... Linux environment. This candidate will understand Windows Server internals,...the integration of High-Performance Computing hardware, software, and operating systems (OS). + Understanding of software tools, automated scripts,… more
    RTX Corporation (09/18/25)
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  • Cyber Security Analyst Progression

    TECO Energy (Ruskin, FL)
    …forensic investigation techniques. Basic working knowledge of networking protocols and systems administration . Basic working knowledge of identifying and ... forensic investigation techniques. Advanced working knowledge of networking protocols and systems administration . Advanced working knowledge of identifying and… more
    TECO Energy (08/07/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …towards, and development of metrics to drive IT improvements. + Deliver Linux (RHEL, Ubuntu, Debian) administration experience, including package management, ... to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows...Monitoring & Logging: Familiarity with monitoring tools and logging systems . + Database Administration : Basic knowledge of… more
    Nightwing (09/26/25)
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