• Computer Systems

    KBR (Colorado Springs, CO)
    Title: Computer Systems Administrator KBR is seeking a Computer Systems Administrator to support HQ Space Training and Readiness Command located ... Springs, Colorado. A strong candidate will have background provisioning computer accounts, troubleshooting connectivity or configuration issues, and interacting with… more
    KBR (11/18/25)
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  • Systems Administrator (TS/SCI…

    Fluor (Aurora, CO)
    …access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control ... are met and manage virtual workstations and servers using VMWare. The Systems Administrator analyzes, evaluates, and proposes recommendations on innovative… more
    Fluor (10/29/25)
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  • Project Systems Specialist - Unifier…

    Jacobs (Denver, CO)
    Jacobs Engineering is seeking a highly motivated Project Systems Specialist - Unifier Administrator to join our Project Controls and Technology team. In this ... engineering and construction programs through digital innovation. As an experienced Unifier Administrator and support you will have the ability to share new ideas… more
    Jacobs (09/30/25)
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  • Senior Linux Systems Administrator

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

    General Dynamics Information Technology (Aurora, CO)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Technician with GDIT. A career in enterprise IT ... in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Technician you will help ensure today is safe and tomorrow… more
    General Dynamics Information Technology (09/16/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Colorado Springs, CO)
    …making history. Northrop Grumman Space Systems is seeking a **Principal Systems Administrator ** to join the Deep Space Advanced Radar Capability (DARC) ... and EU operators, will configure and operate the DARC computer infrastructure systems commensurate with tasking from...ability to extend.** As the DARC Early Use System Administrator you will get to: + Power up, configure,… more
    Northrop Grumman (11/04/25)
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  • Principal Linux Systems

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

    ISYS Technologies (Schriever AFB, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... clearance, Top Secret preferred. + Maintain smooth operation of multi-user computer systems , including coordination with network administrators + Responsible… more
    ISYS Technologies (10/22/25)
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  • Systems Administrator (Level 2 or 3)

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) seeks to fill a ** Systems Administrator (Level 2 or 3)** supporting the Integrated National Systems ... Duties:** + Perform as a Linux and Windows System Administrator and able to build these environments from scratch....of NAS Storage + Maintain smooth operation of multi-user computer systems , including coordination with network, software,… more
    Northrop Grumman (11/06/25)
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  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2** to join our team at our facility in Aurora, ... with all aspects of NAS Storage + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers,… more
    Northrop Grumman (10/22/25)
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  • Systems Administrator 4 (25-351)

    Northrop Grumman (Colorado Springs, CO)
    …Missile Defense Systems offers an excellent opportunity for a Sr Principal Systems Administrator - Integration/CDS Engineer (25-351) to join our team of ... Degree in Computer Science, Information Technology, Electrical Engineering, Computer Information Systems , Computer Engineering, Management Information… more
    Northrop Grumman (11/04/25)
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  • Senior Network/ Systems

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... be a fully remote position. **Responsibilities** Establishes and maintains smooth operation of computer systems (to include operating systems , software and… more
    GovCIO (10/08/25)
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  • Telecommunications Network System…

    Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
    …the performance of preventive and corrective maintenance, servicing of network systems , database administration, and coordination with field and engineering teams. ... one of four job grade levels: Telecommunications Network System Administrator I, job grade T3; Telecommunications Network System ...and new network elements. + Administer Nokia MPLS client systems and configurations. + Work with Comm Center and… more
    Tri-State Generation and Transmission Association, Inc. (09/25/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... & Test (R&T) activities. Required Experience + BS degree in Information Systems , Information Technology, Computer Science, Computer Engineering, Mathematics,… more
    Paragon Cyber Solutions (10/11/25)
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  • Linux Unix Systems Administrator

    Lumen (Denver, CO)
    …digitally connect the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the ... Voice Core Engineering and Test Teams' Linux and Unix-based systems . Your primary focus will be on ensuring the stability, security, and performance of these … more
    Lumen (11/22/25)
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  • Senior Principal Contract Administrator

    BAE Systems (Westminster, CO)
    **Job Description** As a Senior Principal Contract Administrator in the Tactical Solutions (TS) contracts department, reporting to a Manager, Contracts, you will ... from specialized antennas to electro-optical technologies, to the warfighter. Our systems enhance the performance of various military platforms, from aircraft and… more
    BAE Systems (11/10/25)
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  • Senior Principal Contract Administrator

    BAE Systems (Westminster, CO)
    **Job Description** **US CITIZENSHIP REQUIRED** As a Senior Principal Contract Administrator in the Tactical Solutions contracts department, reporting to a Manager, ... recommend mitigation approaches. Ensure compliance with various federal regulations and BAE Systems policies. + Maintain a regular and predictable work schedule. +… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    Robert Half Technology (Genesee, CO)
    Description We are looking for a skilled Systems Administrator to join our non-profit organization in Denver, Colorado. This role is integral to maintaining and ... optimizing IT infrastructure, encompassing both on-premise and cloud-based systems . The ideal candidate will leverage their expertise to ensure system performance,… more
    Robert Half Technology (10/28/25)
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  • Senior System Administrator

    University of Colorado (Aurora, CO)
    …light rail service **Qualifications:** **Minimum Qualifications:** + Bachelor's degree in computer science, management/ computer information systems , ... 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… more
    University of Colorado (11/19/25)
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  • Principal Clinical Program Administrator

    University of Colorado (Aurora, CO)
    …diversity and inclusion. + Knowledge and ability to manage complex information and computer systems . + Demonstrated ability to organize and complete complex ... **Principal Clinical Program Administrator ** **Description** **University of Colorado Anschutz Medical Campus** **Department: Psychiatry** **Job Title: Principal… more
    University of Colorado (11/21/25)
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