• Journeyman Network Engineer

    V2X (Colorado Springs, CO)
    …network performance, and ensuring interoperability with enterprise services and mission systems . The Journeyman Network Engineer supports projects involving the ... systems , and structured cabling. This position works alongside Senior Engineers, cybersecurity personnel, and others to implement network...Minimum of 7 years of experience as a Network Engineer for large, complex programs / systems more
    V2X (07/15/25)
    - Related Jobs
  • Principal Change Management Lead - Systems

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. We have an exciting opportunity for a Principal Systems Engineer , Change Management Lead supporting one of the premier programs ... citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI without Polygraph At Raytheon, the foundation of everything...within the Air & Space Defense Systems (ASDS) business unit. In this role, your experience… more
    RTX Corporation (08/29/25)
    - Related Jobs
  • Cyber Security Engineer Sr

    Lockheed Martin (Boulder, CO)
    …using Risk Management Framework & Cyber Requirements activities for the SBIRS operational systems \. As a Cyber Security Engineer supporting the Space Based ... in Cyber Security by working for one of the top companies in the world? This position is for...the world? This position is for a Cyber Security Engineer Lead on the Space Based Infrared System \(SBIRS\)… more
    Lockheed Martin (08/14/25)
    - Related Jobs
  • Sr . Principal Software and Mathematics…

    Northrop Grumman (Boulder, CO)
    Systems division within Northrop Grumman Space Systems is seeking a Senior Principal Software Engineer with a passion and expertise for both mathematics ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...25 miles from downtown Denver. **Position Overview:** As a Senior Principal Software Engineer on the Advanced… more
    Northrop Grumman (08/20/25)
    - Related Jobs
  • Space Vehicle Sr . Test Engineer

    Lockheed Martin (Littleton, CO)
    **Description:** Must have an active DoD Top Secret or TS /SCI clearance\. Space is a critical domain, connecting our technologies, our security and our ... the enemies of freedom\. Lockheed Martin is seeking a Sr \. Space Vehicle Test Engineer , to join...as needed\. * Must be a US Citizen with Top Secret clearance with the ability to… more
    Lockheed Martin (09/19/25)
    - Related Jobs
  • Sr Military Operations Analyst (Contingent…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …keep our world united and sustain our way of living. Join our team! As a Systems Engineer , you will be using your skills and expertise to research, architect, ... more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (09/26/25)
    - Related Jobs
  • Principal / Sr . Principal Algorithms…

    Northrop Grumman (Boulder, CO)
    …**Preferred Qualifications:** + A current active in-scope US Government DoD issued Top Secret security clearance. + Strong statistical background and skills. ... from downtown Denver. **Position Overview:** As a Principal / Senior Principal Algorithms Software Engineer on the...may be filled at either a Principal Algorithm Software Engineer (T03) or a Sr . Principal Algorithm… more
    Northrop Grumman (09/30/25)
    - Related Jobs
  • Sr . Principal Software Engineer

    Northrop Grumman (Colorado Springs, CO)
    …clearance at the time of application, which is required to start and be eligible for Top Secret clearance with ( TS /SCI) SCI access + Willingness and ability ... Systems has an exciting career opportunity for a Sr Principal Software Engineer (GUI) to join...**Preferred Qualifications:** + A current and active in-scope DoD-issued ** Top Secret ** security clearance with eligibility to… more
    Northrop Grumman (08/30/25)
    - Related Jobs
  • Launch Vehicle Integration Systems

    General Atomics (Englewood, CO)
    …launch vehicle systems . DUTIES AND RESPONSIBILITIES: + Space Vehicle Launch Systems Integration engineer responsible for: + Lead/participate in LSI working ... is one of the world's leading resources for high-technology systems . Whether a specific satellite for a specific mission...and in a team environment. + Must have active TS clearance and be able to obtain and maintain… more
    General Atomics (09/11/25)
    - Related Jobs
  • Sr . Specialist, Software Engineer

    L3Harris (Colorado Springs, CO)
    …experience. In lieu of a degree, minimum of 10 years of prior related experience. + Top Secret or TS /SCI Clearance + Experience in VMWare and Hyper-V, and ... domains in the interest of national security. Job Title: Sr . Specialist, Software Engineer / Virtualization ...troubleshooting and support of new system fielding. + Maintain Top Secret Clearance which requires US Citizenship.… more
    L3Harris (09/12/25)
    - Related Jobs