• Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    **Description** The Defense group at Leidos has a career opening for a System Administrator on a DISA contract. This role is primarily on the customer site at Ft ... Meade, MD. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY… more
    Leidos (10/21/25)
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  • Systems Administrator (Tier 2 Support…

    Chenega Corporation (Washington, DC)
    Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Are ... the next level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support - ServiceNow) to provide technical support for system… more
    Chenega Corporation (09/12/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …Onsite in Annapolis Junction, MD Role Responsibilities: We are looking for a senior level system administrator /engineer with deep knowledge and experience with ... VMWare Administrator Location: Annapolis Junction, MD, US Job ID:...network engineering design, system fit-up, and system deployment General Windows and some Linux system administration and sustainment experience,… more
    Arena Technical Resources, LLC (11/17/25)
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  • Jr./Mid-Level Networking Systems…

    Belay Technologies (Annapolis Junction, MD)
    …and a finalist in 2021! Belay Technologies is seeking a Jr./Mid-level System Administrator to join our intel team. The selected individual will be responsible for ... and will respond to hardware and software incidents and work with senior system administrators, at times remotely from other locations. Other Responsibilities… more
    Belay Technologies (11/07/25)
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  • Licensed Nursing Home Administrator

    Sunrise Senior Living (Silver Spring, MD)
    **When you join Sunrise Senior Living, you will be able to use your unique skills to empower residents to live longer, healthier, and happier lives. Not only will ... and shed light on meaningful ways to serve, grow, and shine together.** **Sunrise Senior Living was again certified as a Great Place to Work(R) by Activated… more
    Sunrise Senior Living (11/15/25)
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  • Junior Systems Administrator

    SOS International LLC (Reston, VA)
    …Overview SOSi is seeking a dedicated and technically skilled **Junior Systems Administrator ** to join our dynamic IT team supporting our government customer. This ... Troubleshoot hardware, software, network, and application issues. * Collaborate with senior administrators and engineers to resolve complex technical challenges. *… more
    SOS International LLC (11/20/25)
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  • Network Administrator

    GovCIO (Washington, DC)
    …and will be a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting ... functional teams and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems. This… more
    GovCIO (09/26/25)
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  • Public Key Infrastructure (PKI) Security…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …and vulnerabilities in this digital age. We are currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator . PKI enables ... enterprise environment + Infrastructure IT (Systems Administration, Network Administration Windows /Linux OS, Network Administration, Active Directory and/or Virtualization). +… more
    Tetrad Digital Integrity LLC (11/20/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a ... diagnosis and resolution + Configuring and managing UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains… more
    Athenix Solutions Group, LLC (10/23/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... manage all installed systems and infrastructure diligently, taking direction from senior personnel to ensure optimal system performance, stability, and security… more
    ManTech (09/05/25)
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