• Lead Systems Engineer (Level…

    Lockheed Martin (Littleton, CO)
    …considered, applicants must be U\.S\. citizens and hold an active Top Secret / Sensitive Compartmented Information \( TS /SCI\) clearance\. \- This position is ... - - **What does this role look like?** \- Lead a team of Systems Engineers in...test at the subsystem or system level\. \- Active TS /SCI security clearance required\. \- Ability to support quarterly… more
    Lockheed Martin (12/11/25)
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  • Lead PNT Systems Engineer

    The MITRE Corporation (Colorado Springs, CO)
    …related education and work experience. + Demonstrated technical depth in the field of GPS systems engineering. + Active Top Secret Clearance with the ability ... In this role, you will serve as MITRE's PNT systems engineer support to Space Systems...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (01/19/26)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …for SATCOM and Space Ground System projects of varying size and complexity. The Lead Systems Engineer provides technical leadership throughout the entire ... award through system acceptance testing and post-delivery support. The Lead Systems Engineer directly leads...clearance with the ability to obtain and maintain a Top Secret / SCI Required Experience: +… more
    Kratos Defense & Security Solutions, Inc. (11/07/25)
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  • Principal Engineer Space Vehicle…

    BAE Systems (Boulder, CO)
    …of highly capable space systems . You will be the Chief Engineer or Lead Systems Engineer ensuring the company delivers a system that meets our ... mission needs. It is preferred to have a Spacecraft Systems Engineer with a background in either...Systems Engineering expertise. + Possession of a current TS /SCI clearance or able to retain one once hired.… more
    BAE Systems (01/06/26)
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  • Experienced Multidisciplinary Systems

    Space Dynamics Laboratory (Colorado Springs, CO)
    …to our nation's defense capabilities. Key Responsibilities: + Supports Program Manager and Lead Systems Engineer in technical management of projects through ... be a US citizen and have an active DoD Top Secret Security Clearance and be SAP...Proficiency in providing technical oversight and leadership as the Lead Systems Engineer on small-… more
    Space Dynamics Laboratory (11/28/25)
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  • Senior Principal Engineer II Electrical…

    BAE Systems (Boulder, CO)
    …roles as the need arises to include but not limited to: + Tasked as the lead Electrical Power Systems engineer working on unique and exciting spacecraft ... external hires.** This position is for an experienced power systems engineer who can provide added value...Education, US Department of Education. + A current, active TS /SCI security clearance is required. + Minimum of 4… more
    BAE Systems (01/10/26)
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  • Senior RF Engineer (Level III) - Top

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) for long term employment on ... applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer ...starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants… more
    Lockheed Martin (12/16/25)
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  • RF Engineer , Staff (Level IV) - Top

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS /SCI\) for long term employment on ... applicants will have experience working as a Certified Principle Engineer \(CPE\), Responsible Systems Engineer ...starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants… more
    Lockheed Martin (11/26/25)
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  • Electronics Engineer IV, Electrical Ground…

    Lockheed Martin (Littleton, CO)
    …life cycle \(development, deployment, retirement\)\. * Must have an active TOP SECRET clearance with the ability to obtain TS /SCI Security Clearance\. Thus ... years professional experience\. * Must have an active DoD ** Top Secret clearance** , thus you are...test systems , and experience as Subject Matter Engineer or equivalent\. * Demonstrated ability to lead more
    Lockheed Martin (12/10/25)
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  • RF Engineer - Antenna (Level IV)…

    Lockheed Martin (Littleton, CO)
    …or subsystems * Experience with Antenna payload architecture and/or performance analysis * Active Top Secret clearance; must be able to obtain and maintain a ... a career that's built for you\. Lockheed Martin Space is seeking an experienced RF Engineer to join our team in Littleton, CO\! We are looking for an experienced RF… more
    Lockheed Martin (12/20/25)
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