• Senior Platform Network Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... a safer, more secure world. The **Senior Platform Network Engineer ** will perform network engineering and design, creating engineering...the role + Current TS/SCI with CI Poly security clearance is required day 1. US citizenship… more
    RTX Corporation (09/19/25)
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  • Principal Engineer Systems (25-446)

    Northrop Grumman (Colorado Springs, CO)
    …DoD-issued **Secret** security clearance at the time of application, which is required to start + Applicants must have a current active DoD 8140 certification at ... EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and… more
    Northrop Grumman (09/13/25)
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  • Guidance, Navigation & Control Engineer

    Lockheed Martin (Littleton, CO)
    …and talented individuals that design and produce the hardware, algorithms, and software required to solve the challenging problems of controlling spacecraft ... the Role** : In this Guidance, Navigation & Control Engineer \(Staff, Level IV\) position, we are seeking anexperiencedGNC...employee to be aU\.S\. Citizen\. * Active Top Secret clearance with SCI \(adjudicated or eligibility\) is required more
    Lockheed Martin (11/20/25)
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  • Cloud Systems Engineer

    Huntington Ingalls Industries (Usaf Academy, CO)
    … for Statistics and Data Science) experience desired but not required Security Clearance : Minimum Secret level clearance required Remote or Hybrid not ... Requisition Number: 25976 Required Travel: 0 - 10% Employment Type: Full...Full Time/Salaried/Exempt Anticipated Salary Range: $119,574.00 - $170,000.00 Security Clearance : Secret Level of Experience: Senior This opportunity resides… more
    Huntington Ingalls Industries (10/31/25)
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  • Principal Field Service Engineer /Sr.…

    Northrop Grumman (Aurora, CO)
    …EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...Space Systems is looking to add a **Principal Electronics Engineer - Field Service Engineer (FSE)/Sr. Principal… more
    Northrop Grumman (10/07/25)
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  • Principal/Sr. Principal RF Microwave Design…

    Northrop Grumman (Aurora, CO)
    …EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...has an opening for a **_Principal RF Microwave Design Engineer / Sr. Principal RF Microwave Design Engineer_** to… more
    Northrop Grumman (11/20/25)
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  • Sentinel - Systems / Principal Systems…

    Northrop Grumman (Colorado Springs, CO)
    …EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. US Citizenship is required for all positions with a government clearance and ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the...Grumman Defense Systems is seeking to hire a **Systems Engineer ** (T-02) / **Principal Systems Engineer ** (T-03)… more
    Northrop Grumman (10/09/25)
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  • Entry Level Satellite Integration & Test…

    Lockheed Martin (Littleton, CO)
    …to work off\-shifts and weekends as needed in a 24/7 operations environment * Active Secret clearance required prior to start\. Must be able to obtain a TS/SCI ... clearance \. **Desired Skills:** * Bachelor's Degree from an accredited...or equivalent experience/combined education * Aerospace or defense systems hardware/ software integration experience * Test Engineer \(TE\)… more
    Lockheed Martin (11/07/25)
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  • Electronics Engineer IV, Electrical Ground…

    Lockheed Martin (Littleton, CO)
    …active TOP SECRET clearance with the ability to obtain TS/SCI Security Clearance \. Thus US Citizenship is required \. **Desired Skills:** * Capability to lead ... **Description:** Join our team as an **Electronics Engineer ** where you will be a part of...be a part of a multifunctional team, consisting of software , hardware, RF, and systems integration and test engineers\.… more
    Lockheed Martin (10/25/25)
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  • Principal Data Modeler and Database…

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... Raytheon is hiring a **Principal Data Modeler and Database Engineer ** to support our teams in **Richardson TX** or...Active and transferable Top Secret US government issued security clearance is required prior to start date… more
    RTX Corporation (10/13/25)
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