• Senior Full Stack Software Engineer…

    Leidos (Aurora, CO)
    …**Leidos** has a new and exciting opportunity for a **Senior Full Stack Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Leidos is seeking a driven and experienced Full Stack Software Engineer to support a high-stakes, mission-critical...Bachelor's degree in Computer Science or related discipline + TS /SCI clearance with Polygraph + Familiarity with… more
    Leidos (07/31/25)
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  • Principal/Sr Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at the time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the...Business Unit (BU). This role for a Ground systems engineer to support Command and Control (C2) Software… more
    Northrop Grumman (07/23/25)
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  • Northrop Grumman (DoD SkillBridge) Principal/Sr…

    Northrop Grumman (Aurora, CO)
    …+ Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at time of application** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: No **Description** At Northrop...Space Systems (NGSP) seeks to find a Senior DevSecOps Engineer in the Payload and Ground Systems Division Engineering… more
    Northrop Grumman (05/21/25)
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  • Principal / Sr Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    …Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at the time of ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (06/10/25)
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  • Principal Network Engineer (* TS…

    Northrop Grumman (Aurora, CO)
    …+ Must have an active US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance with an adjudicated Polygraph ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the...Northrop Grumman Space Systems is seeking a TierII Network Engineer to join our team based in the Aurora,… more
    Northrop Grumman (07/10/25)
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  • RF Engineer (Level II) - TS /SCI w/…

    Lockheed Martin (Littleton, CO)
    …order to be considered for this position, applicants must possess an active security clearance level of: ** TS /SCI with Polygraph** * For long term employment on ... this program, selected candidates will be required to maintain an active security clearance level of: ** TS /SCI with Polygraph** **Desired Skills:** * Background… more
    Lockheed Martin (07/26/25)
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  • Designer - AutoCAD ( TS /SCI with Polygraph…

    Fluor (Aurora, CO)
    …**Job Description** Must have an active (or ability to obtain and maintain) TS /SCI with CI Polygraph Operating under detailed instructions and review, the purpose of ... to detail and work in a time-conscious and time-effective manner * Engineer -in-Training achievement status accomplished * Advanced knowledge of discipline codes and… more
    Fluor (07/18/25)
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  • Principal Systems Engineer - Active…

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS /SCI without Polygraph At Raytheon, the ... We have an exciting opportunity for a Principal System Engineer to join our team. The role is supporting...unit. In this role you will support advanced, leading-edge, software system development by providing systems engineering support, guidance… more
    RTX Corporation (07/30/25)
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  • Senior Systems Test Engineer (Onsite)…

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS /SCI with Polygraph At Raytheon, the ... have an exciting opportunity for a **Senior Systems Test Engineer ** to join our Air & Space Defense Systems...part in the continuous development of an advanced, cutting-edge software system by providing test engineering support, guidance, and… more
    RTX Corporation (07/10/25)
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  • Senior Principal Systems Engineer , Active…

    RTX Corporation (Aurora, CO)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ **Security Clearance :** TS /SCI without Polygraph At Raytheon, the ... world. Raytheon, an RTX business, is seeking a **Senior Principal Systems Engineer ** to join our Systems Engineering team. Our engineers provide technical direction… more
    RTX Corporation (07/30/25)
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