• Full Time - Software Infrastructure…

    RTX Corporation (Aurora, CO)
    …as only US citizens are eligible for a security clearance **Security Clearance:** TS / SCI without Polygraph At Raytheon, the foundation of everything we do ... to plan, specify, design, test, and integrate complex software and systems solutions. + Develop Modernized Software Infrastructure utilizing DevOps tools such… more
    RTX Corporation (11/19/25)
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  • Business Unit Assurance Manager II - Ground…

    BAE Systems (Broomfield, CO)
    …US Secretary of Education, US Department of Education. + A current, active TS / SCI security clearance is required. + Technical Expertise: Solid technical ... **Job Description** We are seeking an experienced Ground Systems and Mission Operations Assurance professional to lead mission assurance, software assurance, and… more
    BAE Systems (11/04/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... in Cyber Security by working for one of the top companies in the world? This new and emerging...DISA STIGs 4\. Experience with Secure Configuration/Hardening of DoD Information Systems 5\. Experience with Intel Driven… more
    Lockheed Martin (10/04/25)
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  • Staff DevSecOps Engineer

    Lockheed Martin (Littleton, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... methodologies, and collaborating with colleagues, contractors, and customers\. * Administer Atlassian systems to support Agile processes\. WHO WE ARE At C4ISR, we… more
    Lockheed Martin (11/05/25)
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  • Senior Program Manager

    Lockheed Martin (Highlands Ranch, CO)
    …RFS Demos portfolio * Lead the program core team, consisting of PM, chief engineer , and systems engineering personnel * Work with the Engineering and Technology ... mentor junior team members, cultivating a high performance team culture * Active TS / SCI with Polygraph **Clearance Level:** None **Other Important Information more
    Lockheed Martin (11/01/25)
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  • ADC Manager, ADC Monitoring & Observability

    Amazon (Denver, CO)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires that, after start, ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...the selected candidate obtain and maintain an active TS / SCI security clearance with polygraph or commensurate… more
    Amazon (11/13/25)
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  • Systems Engineering

    DCCA (Denver, CO)
    …Visit our website at: www.dcca.com Systems Engineering Candidates MUST have an active TS / SCI Clearance For over 40 years, DCCA has provided a broad range of ... Systems Engineering Location Denver, CO Job Code 2467...or bachelors with 14+ years experience or equivalent * Engineer Consultant (CT11): Senior consultant to top more
    DCCA (10/30/25)
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  • Harness Product Development Lead

    Lockheed Martin (Highlands Ranch, CO)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... a driven person to assist our development of distribution systems leveraged across our common product lines\. This role...Citizen with the ability to obtain and maintain a TS / SCI clearance or higher **Desired Skills:** \-… more
    Lockheed Martin (11/15/25)
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  • Senior Software Architect/Designer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …downlink/uplink processes, and specific industry regulations + Must have and maintain a US Gov TOP SECRET / SCI clearance. Preferred Skills and Experience + ... Telemetry, Tracking, and Command + ZTA development and implementation experience + Information Systems Security Engineering Professional (ISSEP) + Experience and… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
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  • Delivery Practice Manager - Computer Vision…

    Amazon (Denver, CO)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance. The position further requires that, after start, ... the selected candidate have the ability to obtain and maintain an active TS / SCI security clearance with polygraph or commensurate clearance for each government… more
    Amazon (10/23/25)
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