• Network Security Architect

    Warner Bros. Discovery (Silver Spring, MD)
    …free-to-air and online services to reach more audiences on more platforms. Within our Information Security team, there has never been a busier or more urgent ... companies across the globe, and across all industries, the Information Security Team at WBD is a... Team at WBD is a growing group of cyber security professionals, using the latest tools… more
    Warner Bros. Discovery (08/21/25)
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  • Security Engineer

    Electrosoft (Gaithersburg, MD)
    …technical solutions including information operations and analysis related to security intrusion analysis, systems and vulnerabilities, network security , ... related to the work to be automated, and/or in a computer science, information system , cybersecurity, engineering, or a mathematics intensive discipline. A… more
    Electrosoft (07/15/25)
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  • System Engineer/Operational Site Liaison…

    Leidos (Annapolis Junction, MD)
    …seven (7) years of experience providing support for users and systems in Information Technology and/or information security environments. + Must have at ... ** System Engineer/Operational Site Liaison** in our **National Security Sector's (NSS) Cyber & Analytics Business...of advanced security protocols and standards, and information security principles and practices. + Must… more
    Leidos (08/28/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    … enhancements to improve reliability and performance. + Communicate and coordinate with the Information System Security Officer (ISSO) and Information ... at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy...and sustainment of compliance with applicable system security controls. + Provide support to IT systems more
    Synergy ECP (09/01/25)
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  • System Engineer 4

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... has been providing some of the world's most technically advanced full-spectrum cyber , data operations, systems integration and intelligence support services to… more
    Nightwing (09/22/25)
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  • Personnel Security Specialist

    Advantage SCI (Fort Meade, MD)
    … clearance determinations. * Experience creating, managing, and closing cases in appropriate security systems of record. * Excellent written and oral reporting ... timely manner. Additionally, this support requires experienced and professional Personnel Security Specialists to support the Continuous Evaluation System (CES)… more
    Advantage SCI (07/27/25)
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  • System Engineer III - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …Intelligence Community (IC), Department of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a System Engineer to ... leading Systems Engineering efforts is required + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science,… more
    RBR-Technologies (07/31/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    …exciting opportunity for a **Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... troubleshooting, and maintenance of Information Technology (IT) systems . You'll manage IT system infrastructure and...and access to systems and equipment, implementing security procedures and tools. + ** System Configuration… more
    Leidos (09/26/25)
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  • Senior Program Manager

    Leidos (Columbia, MD)
    …Engineering, Systems Integration, Systems Administration, Network Engineering, Information Assurance and Cyber Security , Analytics Development, Rapid ... has an exciting opportunity for aSenior Program Manager in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA) in the Columbia, MD area.… more
    Leidos (09/14/25)
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  • Systems Engineer 1

    Amentum (Annapolis Junction, MD)
    …Required:** + TS/SCI with Poly **Minimum Education:** + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, ... interested in using your skills to help shape the Cyber , Security , & Intel space? If so,...executives. + Contribute to the development of sections of systems engineering documentation such as System Engineering… more
    Amentum (07/30/25)
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