• Senior Reliability Engineer

    Lockheed Martin (Highlands Ranch, CO)
    …analysis investigations * US Citizenship with the ability to acquire and maintain a Top Secret or higher security clearance **Desired Skills:** * Spacecraft / ... to build a better tomorrow with you\. As a Senior Reliability Engineer , you will support the...fields outside of Systems Engineering * Active or Current Top Secret or higher security clearance **Security… more
    Lockheed Martin (11/05/25)
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  • Digital Signal Processing Engineer

    Parsons Corporation (Denver, CO)
    …challenges + An active polygraph is preferred **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... **Job Description:** Parsons Company, is seeking qualified candidates to fill a Sr . Digital Signal Processing Engineer (DSP) positions at our headquarters… more
    Parsons Corporation (10/21/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Keystone, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network...by Company, based on OCONUS location. + **Active DoD Top Secret clearance** (with a background investigation… more
    Northrop Grumman (09/17/25)
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  • Senior Systems Engineer - IT

    Lockheed Martin (Littleton, CO)
    …Excellent communication and interpersonal skills\. * Ability to obtain and maintain a Top Secret \( TS \) security clearance\. **Desired Skills:** * Experience ... YOU ARE** Lockheed Martin is seeking a highly motivated Senior Systems Engineer \-IT to join our Radiant...and lifecycle management of Commercial Off\-the\-Shelf \(COTS\) hardware and software systems\. The ideal candidate will have a strong… more
    Lockheed Martin (11/12/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …Engineering field from an accredited university with minimum 8 years of experience + Top Secret ( TS ) security clearance with eligibility for Secret ... as Amazon AWS and Microsoft Azure platforms **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ This… more
    Parsons Corporation (10/11/25)
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  • Senior DevSecOps Engineer

    Lockheed Martin (Highlands Ranch, CO)
    …\- Holds a Top Secret security clearance with SCI \( TS /SCI\) **Desired Skills:** \-Bachelor's degree in a software , engineering or equivalent technical ... are looking for an individual to join the Space Software Factory Team as a Senior Dev...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (10/16/25)
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  • Senior Mechanical Engineer - Thermal…

    Lockheed Martin (Littleton, CO)
    …Understanding of physics\-based modeling, simulation, and analysis * Ability to obtain a Top Secret clearance; US citizenship is required **Desired Skills:** * ... and spacecraft systems\! Lockheed Martin Space is seeking a ** Senior Mechanical Engineer ** to join our Missile...collaboration tools, such as Jira and Confluence * Active Top Secret clearance **Security Clearance Statement:** This… more
    Lockheed Martin (10/29/25)
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  • RF Engineer , Senior (Level III)…

    Lockheed Martin (Littleton, CO)
    …* Selected candidates will be required to obtain, and maintain, a government issued Top Secret for long term employment on this program\. **Desired Skills:** * ... and Interplanetary Missions, Missile Defense, and more\. As a Senior RF Engineer within Lockheed Martin Space,...procurement experience * Ability to obtain, and maintain, a Top Secret clearance **Security Clearance Statement:** This… more
    Lockheed Martin (10/22/25)
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  • Engineer Senior Principal - Systems…

    BAE Systems (Westminster, CO)
    …SRR/PDR/CDR preparations. \#LI-NP1 **Preferred Education, Experience, & Skills** + Current Top Secret clearance preferred. **Pay Information** Full-Time Salary ... Education, US Department of Education. + A current, active Secret security clearance is required with the ability to...be available based on position level and/or job specifics. ** Engineer Senior Principal - Systems - Radar**… more
    BAE Systems (09/09/25)
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  • Engineer Senior - Mission Operations…

    BAE Systems (Broomfield, CO)
    …the US Secretary of Education, US Department of Education. + A current, active Top Secret security clearance is required. + Experience in mission operations, ... Other incentives may be available based on position level and/or job specifics. ** Engineer Senior - Mission Operations Systems Engineer ** **117772BR** EEO… more
    BAE Systems (11/07/25)
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