• Principal System Administrator

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. Raytheon has an opportunity for a **Principal System Administrator ** for Linux operational support and sustainment for high priority ... Must have system maintenance experience such as user administration, system network management, patching, name resolution, authentication, daemon, init, and… more
    RTX Corporation (09/03/25)
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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 ... this role, the successful candidate will design and plan network communication systems and provide specifications and...+ Experience with NetApp storage + Perform as consulting Systems Administrator and subject matter expert for… more
    Northrop Grumman (09/26/25)
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  • Principal Linux System Administrator

    RTX Corporation (Aurora, CO)
    …a Raytheon program in a classified environment as a **Principal Linux System Administrator ** . + Responsibilities include building, maintaining, and securing ... and networking in virtualized environments using VMware vCenter + Experience managing network devices + Experience administering Windows based systems +… more
    RTX Corporation (07/19/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    …manages UNIX and Linux operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... Administrator II (Linux) Candidate must have an active TS /SCI w/ Poly For over 40 years, DCCA has...system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems … more
    DCCA (08/22/25)
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  • Software Engineer Level 2 or 3

    Northrop Grumman (Aurora, CO)
    …Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer peers from ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (09/20/25)
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  • Software Engineer Level 4

    Northrop Grumman (Aurora, CO)
    …Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and Network Engineer peers from ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (09/03/25)
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  • Staff Computer Systems Analyst

    Northrop Grumman (Colorado Springs, CO)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...Northrop Grumman Enterprise Services is seeking a well-qualified **Staff Systems Administrator ** to join its dynamic team… more
    Northrop Grumman (09/20/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …to consent to a CI Polygraph Desired Skills and Experience + 3+ years of System Administrator experience in a TS /SCI environment supporting a government ... global customers. Kratos has an exciting opportunity for a System Administrator to support system ...destruction equipment. Required Experience: + US Citizenship + Current Top - Secret clearance with SCI eligibility + Bachelor's… more
    Kratos Defense & Security Solutions, Inc. (08/22/25)
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  • Sr Principal Sys Admin - Identity & Access Mgmt…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... presents an excellent opportunity for a Sr Principal Systems Administrator - Identity & Access Mgmt...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (09/13/25)
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  • Information Technology Systems Engineer…

    Parsons Corporation (Colorado Springs, CO)
    …(GSEC), CompTIA Security+ (Security+), Certified Network Defender (CND), or Systems Security Certified Practioneer (SSCP) + TS /SCI with eligibility for ... challenges in the space domain? We need your help. The Information Technology System Administrator will provide dedicated IT support to the Space Warfighting… more
    Parsons Corporation (09/12/25)
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