• System Administrator

    KBR (Colorado Springs, CO)
    …Standard Qualifications: Required: + Security Clearance: Must have an active US government Top Secret / SCI security clearance, which is something only a ... Title: System Administrator Belong. Connect. Grow. with...academia, and partner nations. Key Responsibilities: + Manage cloud-based information systems , ensuring availability, performance, scalability, and… more
    KBR (11/20/25)
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  • Principal Linux Systems…

    Northrop Grumman (Aurora, CO)
    …information system environments + Candidates must have a current DOD ** Top ** ** Secret / SCI ** levelsecurity clearance, to include a recent **Polygraph** ... Grumman Classified Solutions team is seeking an experienced **Linux Systems Administrator ** to join its dynamic team...vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases.… more
    Northrop Grumman (11/11/25)
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  • Principal/Sr. Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    …the organization, with internal and external customers. **Preferred Qualifications** + Active DoD Top Secret Clearance with SCI Eligibility. + Experience ... Grumman Space Systems is seeking a **Principal Systems Administrator ** to join the Deep Space...the ability to extend.** As the DARC Early Use System Administrator you will get to: +… more
    Northrop Grumman (11/04/25)
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  • Linux System Administrator…

    The Boeing Company (Colorado Springs, CO)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret / SCI Clearance Post-Start is required. **Visa Sponsorship** Employer ... LAN team is seeking an **Associate or Mid-Level Linux System Administrator ** (Level 2 or 3) to...and resolve operating system conflicts + Provide system administration support and assistance for development systems… more
    The Boeing Company (11/19/25)
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  • Software Engineer Level 5

    Northrop Grumman (Aurora, CO)
    …lieu of degree. + **Requires an active Top - Secret clearance with Sensitive Compartmented Information ( SCI ) eligibility at time of application** ... Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and...strong background in JAVA development, and hold an active Top Secret / SCI security clearance. You… more
    Northrop Grumman (11/12/25)
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  • Subcontract Administrator

    Lockheed Martin (Littleton, CO)
    …will need to be a US Citizen, andbe able to **obtain** and maintain a US DoD TOP SECRET / SCI w/Poly clearance, to support this government contract, as well ... well as program management, * Experience using a procurement system is a plus \(P2P, SAP\) * Experience in...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information … more
    Lockheed Martin (10/10/25)
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  • Systems Administrator

    Northrop Grumman (Aurora, CO)
    …making history. Northrop Grumman Space Systems (NGSP) seeks to fill a ** System Administrator ** in the Payload and Ground Systems Division Engineering ... consider in lieu of a degree.** + **Current active TS / SCI security clearance required at the time...and system components. + Adhere to strict Information Systems security guidelines in all cases… more
    Northrop Grumman (09/26/25)
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  • Network Administrator

    General Dynamics Information Technology (Peterson AFB, CO)
    …RQ210467 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... one of GDIT's fastest long-standing growing programs! US Battlefield Information Collection and Exploitation System eXtended (US...years of experience. + Must possess and maintain a Top Secret / SCI Security Clearance. +… more
    General Dynamics Information Technology (11/22/25)
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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 ... **Job Duties:** + Perform as a Linux and Windows System Administrator and able to build these...classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support… more
    Northrop Grumman (11/06/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    …at: www.dcca.com System Administrator II (Linux) Candidate must have an active TS / SCI w/ Poly For over 40 years, DCCA has provided a broad range of ... Systems Administrator II Location Aurora, CO...troubleshooting, and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any… more
    DCCA (11/21/25)
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