• Engineer II - Information System…

    BAE Systems (Broomfield, CO)
    **Job Description** This position is for a System Security Engineer (SSE) to provide security engineering support within BAE Systems, Inc. Space & Mission ... US Department of Education. + A current, active Secret security clearance is required with ability to...and CIS benchmarks. + Familiarity with DevSecOps concepts and software security engineering principles. + Familiarity with… more
    BAE Systems (11/28/25)
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  • Production Software Engineer II (2-5…

    Oracle (Denver, CO)
    …US soil is required. This position requires you to be eligible to receive a federal security clearance which requires you to be a US Citizen.** + Bachelor of ... Science degree in Computer Science, Computer Engineering, Software Engineering, Computer Information Systems, Information Systems, Information Technology or related… more
    Oracle (01/19/26)
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  • Principal Quality Engineer

    RTX Corporation (Schriever AFB, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...create a safer, more secure world. The Principal Quality Engineer (PQE) is responsible for ensuring that the engineering… more
    RTX Corporation (12/05/25)
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  • Guidance, Navigation & Control,…

    Lockheed Martin (Littleton, CO)
    …algebra, matrix math, statistics, trigonometry, and coordinate transformations * An active Secret clearance Security Clearance / Work Authorization: * To ... is required to start employment\. Applicants must possess a currently active Secret security clearance to be considered qualified\. * Selected candidates will be… more
    Lockheed Martin (11/22/25)
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  • Electronics Responsible Engineer IV

    Lockheed Martin (Littleton, CO)
    …Martin Space employee join us to experience your future\! **Let's do Space\!** ** Security Clearance Statement:** This position requires a government security ... **Description:** Please join us as a **Responsible Product Engineer /Certified Principal Engineer ** , where you...Space is a critical domain, connecting our technologies, our security , and our humanity\. While others view space as… more
    Lockheed Martin (01/08/26)
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  • Sr. System Safety Engineer

    RTX Corporation (Aurora, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...exciting opportunity for a highly motivated **Senior System Safety Engineer ** to join us **onsite** in a closed area… more
    RTX Corporation (10/31/25)
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  • Senior. Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...talented **Senior Platform Linux - (Front End Processor (FEP) Engineer )** with experience in traditional infrastructure design to support… more
    RTX Corporation (12/02/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Denver, CO)
    …Communication; Organization, Problem Solving, Communication, Technical Documentation, and Teamwork. * Security Clearance Level: + US Citizenship Required + ... **Req ID:** RQ211535 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top...network infrastructure for the Department of Energy, National Nuclear Security Administration. HOW A SENIOR NETWORK ENGINEER more
    General Dynamics Information Technology (01/05/26)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Keystone, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 50% of the Time **Description** At Northrop Grumman, our employees ... to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base Edinburgh** near **Adelaide, Australia** .… more
    Northrop Grumman (01/17/26)
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  • Senior DevSecOps Engineer Full Time Remote

    Lockheed Martin (Colorado Springs, CO)
    security controls with the overall cloud architecture\. Partner with the Lead Software Engineer , AI/ML Engineers, UX Designer, and I&T Team to validate that ... to AWS\. **\- Security Integration** - Embed security scans \(static analysis & software composition...development\. Certifications such as CISSP, CISA, CCSK, or CEH\. ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (11/12/25)
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