• Senior Contract Administrator

    BAE Systems (Boulder, CO)
    …incentives may be available based on position level and/or job specifics. ** Senior Contract Administrator ** **118597BR** EEO Career Site Equal Opportunity ... in contractual support of company programs and learn BAE Systems , Inc. programs and processes. + These support duties...Education, US Department of Education. + A current, active TS /SCI security clearance is required with ability to obtain… more
    BAE Systems (11/25/25)
    - Related Jobs
  • Senior Linux Systems

    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 & ... in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd If… more
    Leidos (12/19/25)
    - Related Jobs
  • Senior Principal Contract…

    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 ... incentives may be available based on position level and/or job specifics. ** Senior Principal Contract Administrator ** **117766BR** EEO Career Site Equal… more
    BAE Systems (11/10/25)
    - Related Jobs
  • Senior Principal Contract…

    BAE Systems (Westminster, CO)
    **Job Description** As a Senior Principal Contract Administrator in the Tactical Solutions contracts department, reporting to a Manager, Contracts, you will ... USG and prime contract customers. + An active DoW SECRET or TS /SCI clearance and holds or...be available based on position level and/or job specifics. ** Senior Principal Contract Administrator ** **119242BR** EEO Career… more
    BAE Systems (12/16/25)
    - Related Jobs
  • Senior / Principal Windows System

    SciTec (Boulder, CO)
    …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team ... 5+ years professional experience performing duties of a Windows system administrator + Strong knowledge of Microsoft...field, or equivalent experience + An active and transferable Secret clearance with ability to gain a TS more
    SciTec (11/19/25)
    - Related Jobs
  • Senior Systems Administrator

    ISYS Technologies (Colorado Springs, CO)
    …the space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... position will be on-site and will require an active Secret clearance, Top Secret preferred....to the use of computing resources + Setting up administrator and service accounts + Maintaining system more
    ISYS Technologies (12/09/25)
    - Related Jobs
  • Subcontract Administrator Senior

    Lockheed Martin (Littleton, CO)
    …US Citizen \(no dual citizens\), andbe able to **obtain** and maintain a US DoD Top Secret with Polygraph 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 You Should Know** **Expression… more
    Lockheed Martin (12/16/25)
    - Related Jobs
  • Staff Engineer Software (Active TS /SCI…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Engineering department which has 200+ Software Engineer, DevOps Engineer, Systems Administrator , Database Administrator , and...can be considered in lieu of degree + **Active Top Secret /SCI security clearance required at time… more
    Northrop Grumman (11/11/25)
    - Related Jobs
  • Associate System Administrator

    Lockheed Martin (Littleton, CO)
    …networks invulnerable to ever evolving threats\. What You Will Be Doing As a ** System Administrator ** within this dynamic environment, you will be the guardian ... team environment * CompTIA Linux\+ or Red Hat Certified Systems Administrator Certification * Ability to provide...must be a US Citizen for consideration\. **Clearance Level:** Top Secret **Other Important Information You Should… more
    Lockheed Martin (12/18/25)
    - Related Jobs
  • Sr Principal Linux Systems

    Northrop Grumman (Boulder, CO)
    …include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at ... verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system...with Certification & Accreditation process and STIGs + Active Top Secret is preferred We offer flexible… more
    Northrop Grumman (12/12/25)
    - Related Jobs