• Principal Systems Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …of analysts focused on conducting analysis of future, and existing military systems to inform strategic, program, business development, and customer decisions. The ... for performing modeling, simulation and analysis of multi-domain military systems using industry standard modeling and simulation tools -...Python, and C++. + **Active Top Secret US Security Clearance with SCI eligibility US Security Clearance more
    Sierra Nevada Company, LLC (08/08/25)
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  • Structural Engineer III - Power…

    City Light & Power, Inc (Greenwood Village, CO)
    Structural Engineer -Power Systems Location: Greeenwood Village, CO CLP Engineering (CLPE) is seeking an experienced and talented Structural Engineer III - ... support infrastructure projects, including substations, transmission lines, and distribution systems . CLPE is a full-service electric utility solutions engineering… more
    City Light & Power, Inc (07/11/25)
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  • Systems Development Engineer

    Amazon (Denver, CO)
    …of the largest cloud infrastructure on the planet? AWS is seeking a ADC Engineer to own and advance mission critical services in our Amazon Dedicated Clouds (ADC). ... Web Service is building some of the largest distributed systems in the world. Amazon's database offerings like Aurora,...instinctively know how to make work fun. A successful Engineer joining the team will do much more than… more
    Amazon (06/13/25)
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  • Jr. Systems Engineer , Labs

    TekSynap (Denver, CO)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The​Jr. Systems Engineer , Labs ​is expected tobe able to: + Generates quantifiable requirements based ... BS, 2-4 years experience; MS 0-2, years experience **Overview** We are seeking a Jr. Systems Engineer , Labsto join our Task Order proposal on the Defense… more
    TekSynap (07/19/25)
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  • Cyber Systems Engineer - Test

    Northrop Grumman (Boulder, CO)
    …a part of our mission. Northrop Grumman Space Systems is seeking a **Cyber Systems Engineer - Test** to support our Boulder, CO site. **Key Roles and ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 50% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (08/08/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Colorado Springs, CO)
    Systems Engineer The Opportunity: Are you looking...tools such as MS Office or DOORS + Secret clearance + Bachelor's degree Nice If You Have: + Experience ... your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world...application services, or basic networking + TS / SCI clearance Clearance : Applicants selected will be subject… more
    BOOZ, ALLEN & HAMILTON, INC. (08/04/25)
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  • Sr Principal Engineer Systems Test…

    Northrop Grumman (Colorado Springs, CO)
    …-Launch and Missile Defense Systems offers an exciting opportunity for a Sr Principal Engineer Systems Test - System Test SME (25-306) to join our team of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: 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 (07/26/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Raytheon is seeking a Principal Systems Engineer , providing enterprise-wide systems engineering and integration ... or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required,… more
    RTX Corporation (07/09/25)
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  • Experienced Software Engineer

    The Boeing Company (Colorado Springs, CO)
    …your future with us. The Boeing Company is looking for an **Experienced** **Software Engineer - Systems ** to join the Space Battle Management, Command and ... Defense, Space & Security (BDS) business organization. The Software Engineer will perform as part of a high-performing team...2 or more years of experience with software development, systems architecture, programming + 2 or more years of… more
    The Boeing Company (08/04/25)
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  • Systems Engineer Sr Staff…

    Lockheed Martin (Littleton, CO)
    …Trident II D5 Fleet Ballistic Missile\. Lockheed Martin is looking for a highly motivated Systems Engineer to become a member of the Systems Engineering and ... Integration Team \(SEIT\)\. As a Simulation Engineer , you will work with a team of engineers...Fortran, C/C\+\+, Python, Java * Active Top Secret security clearance **Desired Skills:** * Knowledge of missile trajectory performance… more
    Lockheed Martin (08/08/25)
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