• Information System Security Engineer…

    Frontier Technology Inc. (Colorado Springs, CO)
    … ( ISSE ) to join our team. This ISSE position requires at least a DoD Top Secret ( TS ) security clearance (with SCI and SAP eligibility) and is ... of Defense (DoD) Space domain. Responsibilities The Information Systems Security Engineer ( ISSE ) will work...+ Must be aU.S. Citizen and possess an active Top Secret ( TS ) security… more
    Frontier Technology Inc. (03/20/25)
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  • Sr/Principal Cyber Systems Engineer…

    Northrop Grumman (Colorado Springs, CO)
    …making history. **This Cyber Systems Engineer position is for an Information Systems Security Engineer ( ISSE ) for a Space System training program where ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...subject matter expertise for a new system boundary. The ISSE 's goal is designing and building security … more
    Northrop Grumman (05/08/25)
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  • Technical Integration Engineer - TS…

    Leidos (Aurora, CO)
    …the expertise of a Systems Administrator, Software Engineer , and Information Systems Security Engineer ( ISSE ) to design, implement, and maintain complex ... excellent organization and leadership skills. The ideal candidate is either a software engineer with a good systems administration and security background or a… more
    Leidos (04/25/25)
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  • Information System Security Engineer

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …and global customers. Kratos has a new opportunity for an experienced Information System Security Engineer ( ISSE ) to support the development of new ... and external audiences. + Comfortability with briefing large audiences. + Active TS /SCI security clearance. Preferred Skills and Experience + Familiarity with… more
    Kratos Defense & Security Solutions, Inc. (03/20/25)
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  • Space Systems Cyber Security…

    General Atomics (Englewood, CO)
    …cutting-edge space systems solutions. **DUTIES AND RESPONSIBILITIES:** Serve as an Information Systems Security Engineer ( ISSE ) for one or more development ... defense, civil, commercial, and academic mission requirements. We're seeking a Space Systems Cyber Security Engineer to join our team in Englewood, CO. In this… more
    General Atomics (05/01/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Colorado Springs, CO)
    …JSIG or NIST 800\-53 on diverse computing platforms\. \- Prior Information System Security Engineer \( ISSE \) or System Administration experience\. \- Current ... **Description:** ** TS /SCI security clearance with ability to obtain Polygraph\.** This position will perform duties as a Classified Cybersecurity Information… more
    Lockheed Martin (05/03/25)
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  • System Security Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …+ ISSO Security +, CISA, or CASP+ Certification or equivalent + **Current/Active Top Secret US Security Clearance with SCI eligibility is required** ... explorers and heroes? Join our team! As a Systems Security Engineer III, you will be using...position requires the ability to obtain and maintain a Top Secret US Security Clearance.… more
    Sierra Nevada Company, LLC (03/26/25)
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  • DevOps Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    … Secret US Security Clearance with the ability to obtain a Top Secret with SCI eligibility required **Qualifications We Prefer:** + Certification + ISM ... CAP, CISSP, or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security +,...position requires the ability to obtain and maintain a Top Secret US Security Clearance.… more
    Sierra Nevada Company, LLC (05/13/25)
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