• Principal Platform Engineer / Linux

    RTX Corporation (Aurora, CO)
    …safer, more secure world. Raytheon Technologies (RTX) is seeking a Principal Platform Engineer / Linux with well-rounded Linux Infrastructure Engineering ... Technical Exchange Meetings (TEMs) as required. The **Principal Platform Engineer / Linux ** would be involved with...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (06/13/25)
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  • Senior. Platform Engineer - Linux

    RTX Corporation (Aurora, CO)
    …more secure world. Raytheon Technologies (RTX) is seeking a talented Senior. Platform Linux - (Front End Processor (FEP) Engineer ) with experience in traditional ... help develop the environment from requirements. The **Senior. Platform Linux (FEP) Engineer ** will support design, development,...of the Department of Defense, handles and adjudicates the security clearance process. More information about … more
    RTX Corporation (07/22/25)
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  • Hybrid Systems Engineer , Sr (Windows…

    Lockheed Martin (Littleton, CO)
    …will be a subject matter expert responsible for ensuring the continuous compliance, security , and optimal functionality of our vital information systems\. This ... critical Programs that the Special Programs Division are responsible for\. This Systems Engineer Senior \- IT role is a Hybrid Systems Administration role, and will… more
    Lockheed Martin (07/12/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (Colorado Springs, CO)
    …learners focused on technology and innovation. Work you will do: The Cloud Engineer is responsible for implementation, management, cloud security and automation ... with Senior Leadership and multiple departments delivering on major national Firm Information Technologies initiatives. Cloud Engineer will support a variety of… more
    Deloitte (07/23/25)
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  • (USA) Principal, Systems and Infrastructure…

    Walmart (Denver, CO)
    information systems, cybersecurity or related area and 3 years' experience leading information security or cybersecurity projects, We value candidates with a ... charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building,… more
    Walmart (06/26/25)
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  • Information System Security

    Frontier Technology Inc. (Colorado Springs, CO)
    Overview FTI is looking for an Information System Security Engineer (ISSE) to join our team. This ISSE position requires at least a DoD Top Secret (TS) ... Space/Ground Systems across the Department of Defense (DoD) Space domain. Responsibilities The Information Systems Security Engineer (ISSE) will work on … more
    Frontier Technology Inc. (06/19/25)
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  • Senior Cyber Engineer - Information

    RTX Corporation (Aurora, CO)
    …to join the Cyber Security Engineering team for a **Senior Cyber Engineer - Information Systems Security Officer (ISSO) - P3** position supporting the ... execution perspective, to include vulnerability management, compliance management, and enterprise information security infrastructure. This is an onsite position… more
    RTX Corporation (06/13/25)
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  • Cyber Security Engineer Sr…

    Lockheed Martin (Littleton, CO)
    …secure code that aligns with cybersecurity best practices\. Collaborating with security engineers to implement Defense Information Systems Agency \(DISA\) ... Rotary & Mission Systems is seeking a Cyber Software Engineer to join our team full\-time\. In this role,...Master's Degree and 3 years relevant experience * CompTIA Security \+ certification or CISSP certification\. * Defense Information more
    Lockheed Martin (07/12/25)
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  • Security Engineer - Security

    Meta (Denver, CO)
    …that power these products behind the scenes.We are seeking a committed and experienced security engineer to join our Security Risk Management (SRM) team ... capabilities through control improvements and redesign **Required Skills:** Security Engineer - Security Risk...Minimum Qualifications: 4. Bachelor's degree or equivalent experience in information security 5. 5+ years work experience… more
    Meta (07/07/25)
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  • Sr Lead IT Systems Security Engineer

    Lumen (Denver, CO)
    …the world and shape the future. **The Role** The Senior Lead IT Systems Security Engineer is a critical role within our organization, responsible for overseeing ... experience in Java, JavaScript, Perl, PHP and Python. + Mobile application security expertise. **Compensation** This information reflects the anticipated base… more
    Lumen (07/03/25)
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