• RF Engineer , Staff (Level IV) - Top

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... the selected applicant to be aU\.S\. Citizen * Active Top Secret clearance is required for consideration;...be willing to complete a customer\-required polygraph to obtain TS / SCI with Poly; favorable results are required… more
    Lockheed Martin (07/12/25)
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  • Sr. Specialist, Software Engineering C#…

    L3Harris (Colorado Springs, CO)
    …experience. In lieu of degree, 10 years of software experience. + Active US DoD Secret or Top Secret Security clearance. + At least 4-8 years of ... Secret Security Clearance. Essential Functions: + Perform software development as a C# full stack engineer...classified lab access + Ability to obtain US DoD TS / SCI security clearance. + Ability to obtain… more
    L3Harris (06/22/25)
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  • Software Engineers - All Levels

    DCCA (Littleton, CO)
    …of data exploitation applications for commercial, military and intelligence users. Software Engineer responsibilities will include: . Designing, developing, ... Engineers - All Levels Candidate must have an active TS / SCI to be considered For over 40...or bachelors with 14+ years experience or equivalent . Engineer Consultant (CT11): Senior consultant to top more
    DCCA (05/23/25)
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  • Principal Systems Engineer ( TS

    Northrop Grumman (Aurora, CO)
    …+ Must have an **active** US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) with Counter-Intelligence (CI) polygraph ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...Aurora, CO office. **Position Overview:** + Segment level systems engineer knowledgeable in the inner workings of Servo with… more
    Northrop Grumman (07/12/25)
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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 ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...Business Unit (BU). This role for a Ground systems engineer to support Command and Control (C2) Software more
    Northrop Grumman (04/24/25)
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  • Northrop Grumman (DoD SkillBridge) Principal/Sr…

    Northrop Grumman (Aurora, CO)
    …Qualifications** + Must have an **active** US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance **at time of ... with Linux and Ansible + Experience with Jira, Jenkins and Git/Version Control Software + Ability to express technical information clearly at different… more
    Northrop Grumman (05/21/25)
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  • Senior Principal Systems Engineer : I&T…

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Must have an active US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance at 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 (07/08/25)
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  • Principal Network Engineer (* TS

    Northrop Grumman (Aurora, CO)
    …Qualifications:** + Must have an active US Government DoD Top Secret / Sensitive Compartmented Information ( SCI ) security clearance with an ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the Time **Description** At...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 , Senior Staff (Level V)…

    Lockheed Martin (Littleton, CO)
    …required for consideration\. * Top Secret security clearance with adjudicated SCI \(i\.e\. TS / SCI \) is required prior to start\. **Desired Skills:** ... requires the selected applicant to be aU\.S\. Citizen *Active Top Secret clearance with SCI ...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (07/12/25)
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  • Sr/Principal Cyber Systems Engineer

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... part of history, they're making history. **This Cyber Systems Engineer position is for an Information Systems...of degree + Must have US Citizenship, with active TS / SCI clearance at time of application +… more
    Northrop Grumman (06/14/25)
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