• Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge ... for a wide range of devices. HOW AN INFORMATION SYSTEM SECURITY ENGINEER WILL MAKE... system test plans (STP) to assess the security posture of the information systems . +… more
    General Dynamics Information Technology (11/21/25)
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  • Ride Control System Security

    The Walt Disney Company (Glendale, CA)
    …and aptitude for network design and cyber security ? As a Ride Control Systems Security Engineer you will work within Walt Disney Imagineering's Ride ... system architecture + Design and test cyber security solutions and network architectures for ride systems...configuration + At least 3 years of experience with Linux and Windows system administration experience +… more
    The Walt Disney Company (12/11/25)
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  • Information Security System

    L3Harris (Greenville, TX)
    …and cyber domains in the interest of national security . Job Title: Information Security System Engineer Job Code 29905 Job Location: Greenville, Texas ... 9/80 Job Description: L3Harris Technologies is seeking an Information Security Systems Engineer to join...(Elasticsearch, Logstash and Kibana (ELK)). + Excellent understanding of Linux audit and logging system architecture. Good… more
    L3Harris (01/10/26)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's ... **Job Description** This effort is seeking an experienced endpoint security systems engineer to join...environment the engineer will support integration of Linux and Windows hosted mission systems with… more
    Leidos (11/28/25)
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  • Fractional Systems Engineer (remote)

    System One (Washington, DC)
    Job Title: Fractional Systems Engineer (remote) Location: Washington, DC Type: Contract Contractor Work Model: Remote Hours: Part-Time (15-20 hours per week) ... Position: Systems Engineer Reporting to: Technology Director Work...and management of cyber and information technology. + Proven system administration experience in a cross-platform environment ( Linux more
    System One (01/15/26)
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  • Cyber Systems Security

    Lockheed Martin (King Of Prussia, PA)
    …and exemplifying the epitome of corporate responsibility\. Your Mission is Ours\. Cyber Systems Security Engineer \(CSSE\) - TTWCS Program **What We're ... of this critical work\. **The Work** As a Cyber Systems Security Engineer \(CSSE\) supporting...Systems Engineering or Software Engineering\. * Experience with Linux and Windows operating systems \. * Knowledge… more
    Lockheed Martin (01/17/26)
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  • Senior Systems Security

    Muckleshoot Indian Tribe (Auburn, WA)
    …a computer. The role may occasionally require lifting of equipment up to 50 pounds. The Systems Security Engineer , Sr. should be able to move around the ... attend meetings. Visual acuity is necessary to review detailed security reports and monitor system alerts. The...occasional travel to attend training sessions or conferences. The Systems Security Engineer , Sr. must… more
    Muckleshoot Indian Tribe (01/08/26)
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  • System Security Engineer

    RightDirection Technology Solutions LLC (Washington, DC)
    System Security Engineer - Cleared...Technology systems . The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO ... Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Description RDTS is seeking aCleared System Security Engineerto support theU.S. Dept of Treasury… more
    RightDirection Technology Solutions LLC (11/22/25)
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  • Information System Security

    CAE USA INC (Arlington, TX)
    …for this role. Preferred Skills: Experience with System Administration of Windows and Linux Systems is highly desired. This is to include: + deployment + ... advancement and having fun! Summary CAE is seeking information System Security Engineers (ISSE) for providing technical...+ Assist in Cost Account Management. + High level system administrator skills under Windows or Linux more
    CAE USA INC (12/17/25)
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  • Information Systems Security

    Huntington Ingalls Industries (Honolulu, HI)
    …video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Information Systems Security Engineer at our Honolulu, Hawaii location. ... The Information Systems Security Engineer (ISSE) is responsible for the... Security Technical Implementation Guides (STIGs) on Windows, Linux , and virtualization platforms + Conduct system more
    Huntington Ingalls Industries (11/18/25)
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