• Windows Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate and maintain team technical instructions, operating procedures and policies as ... position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing environment… more
    GovCIO (09/24/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO. Successful ... Requirements + 5+ years professional experience performing duties of a Windows system administrator + Strong knowledge of Microsoft Windows desktop and… more
    SciTec (11/19/25)
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  • Windows System Administrator (Night…

    KIHOMAC (Colorado Springs, CO)
    …of directly relatable experience in installing, configuring, maintaining, and troubleshooting Windows operating systems and applications such as Windows Server ... 2022 and Windows 11 + Expertise should include Active Directory Users and Computers, Sites and Services, DNS, Group Policy, TCP/IP networking and LDAP + Experience with Multi Factor Authentication methodology required + Experience building, configuring and… more
    KIHOMAC (11/23/25)
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  • Sr Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …but not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware ... Space Systems (NGSP) is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in...experience with Linux (RedHat Enterprise Linux is preferred) and Windows + Perform administration on VMware technologies (or related)… more
    Northrop Grumman (11/13/25)
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  • Systems Administrator (Level 2 or 3)

    Northrop Grumman (Aurora, CO)
    …position is located in **Aurora, CO.** **Job Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch. + ... Grumman Space Systems (NGSP) seeks to fill a **Systems Administrator (Level 2 or 3)** supporting the Integrated National...administration experience with Linux RHEL 7x - 9x and Windows Server 2022 and above and Windows more
    Northrop Grumman (11/06/25)
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  • Workstation Administrator

    Colorado State University (Fort Collins, CO)
    …research, outreach, and clinical service. Position Summary The CVMBS IT Workstation Administrator supports Windows , Apple, and Mobile operating systems with ... interconnecting these different solutions Essential Duties Job Duty CategoryWorkstation Administrator Duty/Responsibility + Maintain and deploy monthly Windows ,… more
    Colorado State University (10/23/25)
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  • System Administrator (Night Shift) (Active…

    NANA Regional Corporation (Colorado Springs, CO)
    …and addressing unknown tasks, conditions, and parameters + Microsoft SQL Database Administrator experience + Windows Server and Active Directory knowledge; must ... Five Rivers Analytics is looking for a System Administrator to work in Colorado Springs, CO. Administers,...the fundamentals of VMWare ESX and related technologies + Windows Server and Active Directory knowledge; must have knowledge… more
    NANA Regional Corporation (11/19/25)
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  • Senior System Administrator

    University of Colorado (Aurora, CO)
    …Staff The SOM IS Shared Services team is currently seeking a Senior System Administrator with a primary focus on Windows systems and some experience with ... **Senior System Administrator ** **Description** **University of Colorado Anschutz Medical Campus**...configure, support, and maintain physical and virtual servers (95% Windows , 5% Linux). + Monitor performance, troubleshoot issues, and… more
    University of Colorado (11/19/25)
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  • Systems Administrator (TS/SCI with Poly…

    Fluor (Aurora, CO)
    …and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control System (ICS) ... This role will install, maintain, audit, and support a stand-alone Microsoft Windows network environment using a VMware backend infrastructure. Analyze and test new… more
    Fluor (10/29/25)
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  • SARC/RPRC Coordinator/HSR Portal…

    University of Colorado (Aurora, CO)
    **SARC/RPRC Coordinator/HSR Portal Administrator ** **Description** **University of Colorado Anschutz Medical Campus** **Department: Office of Regulatory Compliance - ... Clinical Research Administration Office** **Job Title: SARC/RPRC Coordinator/HSR Portal Administrator ** **Position #: 756334 - Requisition #:** **37863** **Job… more
    University of Colorado (11/19/25)
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  • System Administrator

    SAIC (Colorado Springs, CO)
    **Description** We are looking for an experienced System Administrator to manage and enhance our IT infrastructure, particularly in a DoD environment. The ideal ... candidate will possess strong expertise in enterprise solutions and Windows Server, basic networking, securing enterprise environments, and Active Directory… more
    SAIC (11/21/25)
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  • Omnissa Horizon and Citrix Systems…

    BAE Systems (Westminster, CO)
    …Protect Those That Protect Us. We are seeking a Principal Systems Administrator with extensive experience designing, securing and maintaining Omnissa Horizon remote ... team. The successful candidate will also have experience with Windows Server and Windows Server technologies. Knowledge...and ADC s is also a plus. The Systems Administrator will be expected to team with peers, internal… more
    BAE Systems (09/09/25)
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  • Research IT System Administrator

    Colorado State University (Fort Collins, CO)
    Posting Detail Information Working TitleResearch IT System Administrator Position LocationFort Collins, CO Work LocationPosition is fully in-office/in-person ... research computing environment, including applications, clients, file systems, and research related Windows and Linux servers. The position will also be able to… more
    Colorado State University (11/22/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the implementation, troubleshooting,… more
    Leidos (10/09/25)
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  • Systems Administrator

    ISYS Technologies (Schriever AFB, CO)
    …initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado Springs, CO ... servers + Install and configure Red Hat Linux / Windows / Solaris operating systems + Ensure compliance with...security policy, Risk Management Framework (RMF) + Set up administrator and service accounts + Maintain system documentation +… more
    ISYS Technologies (10/22/25)
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  • Linux System Administrator (Associate…

    The Boeing Company (Colorado Springs, CO)
    …Security** (BDS), Red LAN team is seeking an **Associate or Mid-Level Linux System Administrator ** (Level 2 or 3) to join our team located in **Colorado Springs, ... This position will be responsible for managing and maintaining various Windows and Unix/Linux-based operating systems across multiple local area networks (LANs).… more
    The Boeing Company (11/19/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …your help. Our team is looking for a **SysOps Engineer (** **System Administrator ).** In this role you will organize, install, and support government organization's ... intranets, and other data communication systems. The Network / System Administrator will help architect, design and analyze network models. Requires participation… more
    Parsons Corporation (11/14/25)
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  • Storage Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (09/24/25)
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  • Network/System Administrator (Net/Sys…

    General Dynamics Information Technology (Colorado Springs, CO)
    …Family:** IT Infrastructure and Operations **Skills:** Computer Networking,Microsoft Windows Server,Network Systems,Troubleshooting **Experience:** 1 + years of ... related experience **US Citizenship Required:** Yes **Job Description:** **Network/System Administrator I** **COLORADO SPRINGS, COLORADO** **The primary function will… more
    General Dynamics Information Technology (11/04/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Aurora, CO)
    …Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team of technical professionals. The qualified ... not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of… more
    Northrop Grumman (11/11/25)
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