• Kubernetes Engineer

    Leidos (Colorado Springs, CO)
    …workloads, networking, and persistent storage solutions. + Implement Kubernetes security best practices, including RBAC, network policies, and container runtime ... security . + Optimize performance and reliability of containerized applications...and Possession of a current Active DoD Top Secret Clearance with SCI eligibility. + Minimum 8 years of… more
    Leidos (11/21/25)
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  • Network Engineer

    Jacobs (Denver, CO)
    Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer's global ... a modern service provider network architecture. The job duties of the Network Engineer (CAN/LAN) are as follows: * Interpret customer requirements and apply standard… more
    Jacobs (12/12/25)
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  • Ground Systems Engineer

    SAIC (Aurora, CO)
    **Description** SAIC is seeking a **Ground Systems Engineer ** to work on complex projects crucial to our national security objectives. They will provide Systems ... Work will be performed in the **Aurora, CO** area. An active TS/SCI clearance with current polygraph is required to start and must be maintained. Compensation… more
    SAIC (11/18/25)
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  • Tier 3 O&M Network Engineer

    Leidos (Colorado Springs, CO)
    …he Digital Modernization Sector at Leidos is seeking a **Sr.** **O&M Network Engineer ** various wide area networks (WANs) and local area networks (LANs). This ... multiple vendors. The job duties of Sr. O&M Network Engineer are as follows: + May supervise other network...and server specialists and plan, coordinate, and implement network security measures. + Participate in evaluation of new network… more
    Leidos (11/22/25)
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  • Scheduler and Network Engineer

    SAIC (Aurora, CO)
    …may be substituted in lieu of degree + Must have an active TS/SCI security clearance with Polygraph + Database, network administration, or system administration ... SAIC is looking for a **Spacecraft Command and Control Scheduler and Network Engineer / Systems Administrator** . Duties will include coordinating and managing end… more
    SAIC (12/11/25)
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  • Mid-Level Systems Engineer

    Leidos (Aurora, CO)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a… more
    Leidos (11/22/25)
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  • Senior Systems Engineer

    Leidos (Aurora, CO)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (11/22/25)
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  • Communications & Signal Processing Engineer

    The MITRE Corporation (Colorado Springs, CO)
    …such as MATLAB or Python + Ability to obtain and maintain a US Secret security clearance + A technical background in at least 1 fundamental communication or ... We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for… more
    The MITRE Corporation (01/05/26)
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  • Software Engineer - UML Modeler

    Leidos (Colorado Springs, CO)
    …substitute degree requirements) + US Citizen; Currently possess an active DoD Secret security clearance + Experience in **C++ and Java** programming + Experience ... **Description** **Make an Impact with Leidos!** Leidos National Security Sector has an opportunity in the Integrated Tactical Warning/Attack Assessment (ITW/AA) and… more
    Leidos (12/04/25)
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  • Electrical Engineer Sr.

    Lockheed Martin (Littleton, CO)
    …engagement to deliver results \- Excellent communication and conflict resolution skills \- Security Clearance , or the ability to obtain clearances as needed to ... support Customers ** Clearance Level:** None **Other Important Information You Should Know** **Expression of Interest:** By applying to this job, you are expressing… more
    Lockheed Martin (12/18/25)
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