• Software Test Engineer Staff

    Lockheed Martin (Littleton, CO)
    …new era in space and find a career that's built for you\. This Software Engineering position requires participation in the integration and test of complex mission ... application software within Space Protection Programs at Lockheed Martin\. Responsibilities...also desirable\. Occasional odd and/or extended hours may be required to meet program milestones\. In this role you… more
    Lockheed Martin (08/02/25)
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  • Engineer Software 3/4 (active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …Come be a part of our mission. **Aurora** You'll be joining our Aurora Software and Controls Department which has 200+ Technical staff in various leadership roles, ... Software Engineers, DevOps Engineers, Systems Administrators, Database Administrators, and...experience in lieu of a degree. + **Active TS/SCI required at time of application** + Experience developing on… more
    Northrop Grumman (06/05/25)
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  • Principal Command & Telemetry Software

    RTX Corporation (Aurora, CO)
    …Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required , as ... US citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (08/02/25)
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  • Senior IPT Lead / Sr Software

    RTX Corporation (Aurora, CO)
    …Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required , as ... US citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do is rooted in our… more
    RTX Corporation (06/27/25)
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  • Staff Engineer Network

    Northrop Grumman (Aurora, CO)
    …with an adjudicated CI polygraph at time of application.** + Candidates are required to be Security+ certified. + Candidates are required to travel a minimum ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (08/01/25)
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  • Principal Systems Engineer - Active TS/SCI

    RTX Corporation (Aurora, CO)
    …Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required , as ... eligible for a security clearance​ **Security Clearance:** TS/SCI without Polygraph At Raytheon, the foundation of everything we do...We have an exciting opportunity for a Principal System Engineer to join our team. The role is supporting… more
    RTX Corporation (07/30/25)
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  • Integration, Test, Delivery Engineer

    CACI International (Aurora, CO)
    Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... processing system. As a Senior Integration, Test, and Delivery Engineer , you will be part of a DevOPS team...- Respond to support requests, including off-hours on-call support Required Qualifications: - TS/SCI with Polygraph -… more
    CACI International (07/16/25)
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  • Principal/ Sr. Principal Network Engineer

    Northrop Grumman (Aurora, CO)
    …a part of our mission. Northrop Grumman Space Systems is seeking a TierIII Network Engineer to join our team based in the Aurora, Colorado area at Buckley SFB. The ... Network Engineer will support the customer's computer data communications systems,...as well as, analyzing and organizing corresponding hardware and software combined solutions through network modeling. **About the program**… more
    Northrop Grumman (08/09/25)
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  • Systems Engineer /Principal Systems…

    Northrop Grumman (Aurora, CO)
    …part of our mission. Northrop Grumman Space Systems (NGSP) is seeking a **Syste** **ms Engineer or a Principal Systems Engineer ** to support a program out of our ... definition studies to translate customer requirements into hardware and software specifications. Maintain existing operations procedures up-to-date to also include… more
    Northrop Grumman (08/08/25)
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  • Infrastructure Engineer (DevOps)

    CACI International (Denver, CO)
    … (DevOps) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... 8/30/2025 **The Opportunity:** We are seeking a Top Secret SCI cleared Infrastructure Engineer (DEVOPS) to join a highly energetic and fast-paced team of skilled… more
    CACI International (07/08/25)
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