• Mgr IT Project Management 2

    Huntington Ingalls Industries (Coronado, CA)
    …located throughout the world. Incumbent will manage teams responsible for administration , maintenance, and cybersecurity defense of all Navy Enterprise Tactical ... strong technical background working with Windows and Red Hat operating systems, VMware hypervisors, and experience with cybersecurity and patching tools such as… more
    Huntington Ingalls Industries (10/29/25)
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  • Senior Systems Analyst

    ManTech (Chantilly, VA)
    …Tier II IT Systems support on a wide range of technologies, including: VMware vCenter, Horizon View, Site Recovery Manager, SolarWinds, Cisco Catalyst Center (DNAC), ... Bachelor's degree and 5+ years of Systems Support and/or Administration experience; an Associates degree with 7+ years or...devices and TACLANE encryption devices + Working knowledge of VMWare , and CISCO systems + Willingness to occasionally work… more
    ManTech (10/29/25)
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  • Systems Administrator II - Linux

    TEKsystems (Corona, CA)
    …support tiers. - Leverage or build appropriate technical tools to perform administration tasks, root-cause analysis and service restoration (such as back up, ... Develop and maintain standard operating procedures for all routine systems administration functions to ensure security requirements and operational goals are… more
    TEKsystems (10/25/25)
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  • Linux System Administrator

    Binghamton University (Binghamton, NY)
    …and based on proven technologies by vendors such as Oracle, Microsoft, VMWare , RedHat and many others. Responsibilities include: + Perform complex analytical, ... systems infrastructure, with demonstrated proficiency in systems and server administration + Understanding of system development principles, development processes,… more
    Binghamton University (10/22/25)
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  • Sr. System Administrator (Sipr)

    RTX Corporation (Tucson, AZ)
    …security compliance + Experience in one of the following: Active Directory, VMware , MySQL, networking administration experience. **Qualifications We Prefer:** + ... infrastructure problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows environment supporting SIPR and other… more
    RTX Corporation (10/22/25)
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  • Principal System Administrator

    RTX Corporation (Tucson, AZ)
    …Linux experience + Experience in one of the following: Active Directory, VMware , networking administration experience. **Qualifications We Prefer:** + An active ... infrastructure problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. +… more
    RTX Corporation (10/22/25)
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  • Network Engineer- Must Have Active Top Secret/SCI…

    The Metamorphosis Group (Reston, VA)
    …shall manage virtual and physical servers on a virtualization platform ( VMware ) with Windows Server 2008-2016, Ubuntu, CentOS, and Ubuntu operating systems. ... from design to implementation. Desired Skills: 1. Demonstrated experience in system administration . 2. System administration and IT certifications in Linux,… more
    The Metamorphosis Group (10/18/25)
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  • Cloud Systems Administrator

    CACI International (Laurel, MD)
    …cutting-edge technologies across multiple hosting platforms, including OpenStack, AWS, and VMware , all while supporting Linux VMs. + **Continuous Learning:** Dive ... your input and encourages professional growth. **Responsibilities:** + **Linux VM Administration :** Secure and maintain Linux virtual machines (RHEL 8/9, CentOS 7)… more
    CACI International (10/16/25)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …Windows experience + Experience in one of the following: Active Directory, VMware , MySQL, networking administration experience. **Qualifications We Prefer:** + ... IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. +… more
    RTX Corporation (10/15/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …stages involved. + Knowledgeable and practices a wider range of data administration skills, often in a Business Process Reengineering context. + Participates in ... repository management, data warehouse design and data mining, data security administration , and formulation of enterprise-specific data metrics. Work Environment: +… more
    KBR (10/15/25)
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