• Senior Red Hat/Linux Information

    EPS Corporation (Panama City Beach, FL)
    …Type Full-time Education Bachelor's Degree Career Level Experienced (Non-Manager) Category Information Technology Job Description EPS Corporation is currently ... Senior Red Hat/Linux Information Systems Security...engineering and configuration management of DoD networks. Experience with network hardware design and integration. Firewall administration experience. Experience… more
    EPS Corporation (10/15/25)
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  • Senior Security Engineer

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Senior Security Engineer for a new customer on a highly-visible and strategic Cybersecurity Task Order. The ... Senior Security Engineer will need to be a self-starter...support the design and development of cybersecurity tools and technology along with integration of new architectural features into… more
    Leidos (12/12/25)
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  • Information Systems Security Engineer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... * Security Architecture Design: Developing and implementing security architectures for information systems, including hardware, software, and network components.… more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • Mid/ Senior Information Systems…

    Belay Technologies (Annapolis Junction, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/ Senior Information Systems Security Engineer (ISSE) to join our intel team. The ... and interfacing systems that are part of a large complex network environment with geographically distributed components. + Identifying and implementing appropriate… more
    Belay Technologies (11/06/25)
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  • Senior NEN Analyst

    TekSynap (Dahlgren, VA)
    …thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government ... **Responsibilities & Qualifications** The TekSynap is seeking a Senior Navy Enterprise Network Specialist. The...and the need to have a comprehensive well planned information management environment. " Technology moving at the… more
    TekSynap (10/31/25)
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  • Special Access Programs (SAP) - Senior

    RTX Corporation (Andover, MA)
    …Considered in any combination: + Cybersecurity, systems security or hardening + Information Technology + Compliance-based auditing using the Risk Management ... heterogeneous classified networked environments in collaboration with internal/external Customers, Information Technology (IT) + Familiarity with large… more
    RTX Corporation (12/09/25)
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  • Senior Information System Security…

    RTX Corporation (Woburn, MA)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO)** to support our team **100% ... Considered in any combination: + Cybersecurity, systems security or hardening + Information Technology + Compliance-based auditing using the Risk Management… more
    RTX Corporation (11/19/25)
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  • Senior Information & Communication…

    AECOM (Arlington, VA)
    …Description** **AECOM's Technology Solutions Group (TSG)** is seeking a ** Senior -Level Information & Communication Technologies (ICT) Consultant to join our ... is also open to a **remote** working situation. The Senior Technology and Security Consultant will have...transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll… more
    AECOM (11/13/25)
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  • Senior Information Systems Security…

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security Sector's ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...for a 15k sign on bonus!** **Job Summary:** The ** Senior ISSO** plays a vital role in securing and… more
    Leidos (12/02/25)
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  • Senior Information Systems Security…

    RTX Corporation (Tucson, AZ)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer (ISSO) II** to support our team **100% ... Considered in any combination: + Cybersecurity, systems security or hardening + Information Technology + Compliance-based auditing using the Risk Management… more
    RTX Corporation (11/25/25)
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