• Linux Administrator

    CACI International (Colorado Springs, CO)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... Linux OS expertise and be responsible for the implementation of all RMF controls to ensure DoD compliance. Additionally, candidate will perform troubleshooting… more
    CACI International (04/26/25)
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  • Technical Integration Engineer - TS/SCI with Poly

    Leidos (Aurora, CO)
    …role combines the expertise of a Systems Administrator, Software Engineer, and Information Systems Security Engineer (ISSE) to design, implement, and ... and productization and integration of lab-proven GEOINT and SIGINT capabilities ** Information Systems Security Engineering (ISSE) (30%):** +… more
    Leidos (04/25/25)
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  • Sr Principal Classified Cybersecurity Analyst…

    Northrop Grumman (Aurora, CO)
    …career growth. The Northrop Grumman Classified Solutions team is seeking experienced ** Information Systems Security Professionals** across the country to ... activities and technical or coordination activity and prepare the system Security Plans and update the Plan...actions until all actions are closed. _This is an Information Systems Security Manager (ISSM)… more
    Northrop Grumman (05/08/25)
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  • Lead ISSO-ISSM

    Insight Global (Aurora, CO)
    …from an accredited university in a related field (computer science, engineering, or information systems ). . 5+ years of experience in planning, documenting, and ... In this role, you will develop, maintain, and update security policies, procedures, plans, memos, and other RMF...2+ years of experience specific to leadership in the information assurance, Information Security , or… more
    Insight Global (05/10/25)
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  • Cybersecurity Lead

    SAIC (Colorado Springs, CO)
    …Cybersecurity (eg, Security + or higher). **DESIRED EXPERIENCE:** + Certified Information Systems Security Professional (CISSP), Certified Information ... extensive experience in cybersecurity engineering, with a deep understanding of security controls, firewalls, encryption, and intrusion detection systems . This… more
    SAIC (04/29/25)
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  • Cybersecurity Operations Specialist with Secret…

    TestPros (Colorado Springs, CO)
    …mission. Focus on RMF compliance, vulnerability management, and ongoing security posture improvement. Key Responsibilities: + Monitor systems for ... Proficiency with RMF , NIST 800-171, eMASS + DoD 8570 certification ( Security +, CISSP, etc.) + Strong analytical and communication skills Benefits TestPros offers… more
    TestPros (05/03/25)
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  • Secret Systems Administrator

    Insight Global (Broomfield, CO)
    …(Kubernetes/Docker) Familiarity with ELK/Elastic Stack and Ansible Familiarity with DoD security regulations and frameworks, such as RMF (Risk Management ... An employer based in Boulder, CO is looking to hire a Senior Systems Administrator on-site in Broomfield, CO. This person will work directly with Government… more
    Insight Global (04/29/25)
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  • Cybersecurity Development Engineer

    Lockheed Martin (Colorado Springs, CO)
    …Juniper, Palo Alto, or other networking products * Strong understanding of System Security Engineering \(SSE\) principals and process * Advanced Understanding ... investigation and must meet eligibility requirements for access to classified information , including US Citizenship\. * Active TS/SCI Security Clearance is… more
    Lockheed Martin (05/02/25)
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  • Senior Cybersecurity Engineer (P3)

    RTX Corporation (Boulder, CO)
    …expected to have proven experience implementing secure coding standards, the Defense Information Systems Agency (DISA) Application Security and Development ... is seeking a well-qualified **Senior Cybersecurity Engineer-P3** to join the Cyber Security Engineering team securing some very interesting systems . The position… more
    RTX Corporation (05/08/25)
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  • Senior Information Assurance Engineer

    Leidos (Aurora, CO)
    …work is ahead!** The Multi-domain Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Information Assurance Engineer ... compliance strategies. + Ensure the confidentiality, integrity, and availability of critical systems and data by aligning security policies with industry… more
    Leidos (03/29/25)
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