• Principal/Senior Principal Systems Engineer…

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... **not** available for this position. Must have an active TS with SCI eligibility to be considered...+ Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has… more
    Northrop Grumman (08/22/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …experience + Top Secret ( TS ) security clearance with eligibility for Secret Compartmented Information ( SCI ) + Willingness to submit to a ... efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI...and Microsoft Azure platforms **Security Clearance Requirement:** An active Top Secret SCI security clearance… more
    Parsons Corporation (10/11/25)
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  • Defensive Cyber Engineer

    Lockheed Martin (Aurora, CO)
    …from detection through remediation * Experience with SIEM technologies such as LogRhythm or Splunk * TS / SCI clearance * DoD 8140 \(formerly 8570 IAT ... clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of… more
    Lockheed Martin (11/02/25)
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  • Journeyman Wireless Engineer

    V2X (Colorado Springs, CO)
    …Clearance Requirement: + This position requires an active Department of Defense (DoD) TS - SCI (Tier 5) level clearance. Skills & Technology Used: + Proficient ... with integrity, respect, responsibility, and professionalism. As a Journeyman Wireless Engineer , you will be responsible for the implementation, configuration, and… more
    V2X (10/17/25)
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  • Senior Wireless Engineer

    V2X (Colorado Springs, CO)
    …Clearance Requirement: + This position requires an active Department of Defense (DoD) TS - SCI (Tier 5) level clearance. Skills & Technology Used: + Proficient ... integrity, respect, responsibility, and professionalism. As a Senior Wireless Engineer , you will provide technical leadership and expert-level engineering support… more
    V2X (10/17/25)
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  • Specialist, Info Security Systems Engineer…

    L3Harris (Broomfield, CO)
    …of a degree, minimum of 8 years of prior related experience. + Must have active Secret security clearance, TS / SCI preferred. + DoD 8140.03 IAT Level 3 ... and cyber domains in the interest of national security. Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North… more
    L3Harris (11/12/25)
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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...new and emerging need is for a Security Operations Information System Security Manager \(ISSM\) on the SDA Transport… more
    Lockheed Martin (10/04/25)
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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 + ... Required Experience: + Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or related technical fields with a specific focus on… more
    Kratos Defense & Security Solutions, Inc. (11/08/25)
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