• Information Systems Security Officer

    SAIC (Grand Forks, ND)
    **Description** SAIC is looking for an Information Systems Security Officer (ISSO). The ISSO's primary function is working within classified areas supporting US ... agencies with Cyber Test & Evaluation (CT&E) efforts. + Maintain Information Systems security postures IAW the RMF Authorization. + Collect and analyze … more
    SAIC (11/18/25)
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  • Engineer II - Information System Security

    BAE Systems (Broomfield, CO)
    Security Engineer (SSE) to provide security engineering support within BAE Systems , Inc. Space & Mission Systems Sector. The SSE supports ongoing ... programs by managing cyber requirements, validating technical security implementations, and...on the engineering design, development, and deployment of secure systems , space platforms, networks, and applications, aligning… more
    BAE Systems (11/28/25)
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  • Engineering Manager II - Ground Systems

    BAE Systems (Broomfield, CO)
    …Coordination: Lead mission assurance, software assurance, and risk management activities for ground systems development and/or space systems O&M programs and ... US Department of Education. + A current, active TS/SCI security clearance is required. + Technical Expertise: Solid technical...required. + Technical Expertise: Solid technical expertise in ground systems development, space systems mission… more
    BAE Systems (11/04/25)
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  • Information Systems Security

    Lockheed Martin (Littleton, CO)
    …Level:** Experienced Professional **Business Unit:** SPACE **Relocation Available:** No **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special Access...of building a more secure world for the warfighter, space exploration, climate sustainability, and commercial use\. The work… more
    Lockheed Martin (10/12/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    …Chantilly, VA. The successful candidate will leverage overall system knowledge and expertise of space systems regarding security posture in the areas of ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a...Technical Master's degree. + Experience in all phases of space systems lifecycle. REQNUMBER: 2508038 SAIC is… more
    SAIC (11/06/25)
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  • Lead, Information Systems Security

    L3Harris (Greenville, TX)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... 31728 Job Location: Greenville, Texas Schedule: 9/80 Job Description: Apply current systems security engineering methods, practices and technologies to the… more
    L3Harris (12/06/25)
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  • Specialist, Info Security Systems

    L3Harris (Broomfield, CO)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, ... Location: Boulder/North Denver, CO Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies to the… more
    L3Harris (11/12/25)
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  • Senior Specialist, Information Security

    L3Harris (Palm Bay, FL)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: ​Senior ... Bay, FL Job Schedule: 9/80 Job Description: Applies current systems security engineering methods, practices and technologies...systems + Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS… more
    L3Harris (10/26/25)
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  • Specialist, Information Security

    L3Harris (Waco, TX)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, ... specifications. + Maintain awareness of the most recent system security policies and directives and assist Systems ...the development process. + Work with customers to provide Cyber Security as a Service (CsaaS) support.… more
    L3Harris (12/12/25)
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  • Scientist, Information Security

    L3Harris (Palm Bay, FL)
    …deliver end-to-end technology solutions connecting the space , air, land, sea and cyber domains in the interest of national security . Job Title: Sr ... assistance available to qualified applicants Job Description: This role applies current systems security engineering methods, practices and technologies to the… more
    L3Harris (09/27/25)
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