• FLEX Senior Systems Engineer - M365 AI…

    Marriott (Bethesda, MD)
    …both strategic thinking and hands-on engagement with delivery teams. The Senior Systems Engineer owns the engineering, security , and operational reliability of ... Engineer o Microsoft Certified Information Protection Administrator o Microsoft Certified Security Operations Analyst . Exposure to LLMs, RAG, and orchestration… more
    Marriott (11/07/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …development * Software engineering * Systems engineering * Cyber researchers \(Capabilities Analyst , etc\) * System Security \(ISSO / ISSE / ISSM\) * ... to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks...providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale… more
    Lockheed Martin (09/25/25)
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  • Systems Administrator 3 - 23829 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …. Essential Job Responsibilities + Maintains smooth operation of multi-user computer systems , including coordination with network administrators. + Duties ... Requirements Adequate visual acuity and manual dexterity for meeting the requirements of the Systems Analyst discipline. The listed salary range for this role is… more
    Huntington Ingalls Industries (10/07/25)
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  • Senior Systems Engineer

    Leidos (Gaithersburg, MD)
    …+ **US citizenship is required per contract.** + Bachelor's degree in Computer Science, Information Systems , Engineering, or related field and 8+ ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...Advantage Solutions Business Area is currently seeking a Senior Systems Engineer for the Chinook Program on the Advanced… more
    Leidos (10/04/25)
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  • Cryptanalytic Computer Scientist

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are you ... a Cryptanalytic Computer Scientist who is ready for a new challenge...on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and… more
    GliaCell Technologies (11/01/25)
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  • Information System Security Officer…

    General Dynamics Information Technology (Bethesda, MD)
    …professional roles. Be the change, lead our change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide expert-level ... SUCCEED:** + **Education** : Bachelor's Degree ( Computer Engineering, Computer Science, Electrical Engineering, Information Systems , Information Technology,… more
    General Dynamics Information Technology (09/20/25)
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  • System Security Engineer - TS/SCI…

    General Dynamics Information Technology (Elkridge, MD)
    …scope and objectives, develops or modifies processes to solve complex problems for computer systems and business and electronic interfaces to achieve desired ... None **Job Family:** IT Infrastructure and Operations **Skills:** Complex Systems ,Splunk Administration, Systems Development **Experience:** 6 + years of… more
    General Dynamics Information Technology (10/08/25)
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  • Security Engineer, Privileged Access…

    Marriott (Bethesda, MD)
    …as Delinea Certified Engineer, CISSP, Security +, or Microsoft Certified: Security Operations Analyst Associate.** **Experience integrating PAM tools with ... secure credential management, least privilege enforcement, and compliance with enterprise security standards. Candidate will act as an intermediary for iT system… more
    Marriott (10/29/25)
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  • Security Engineer

    CVS Health (Annapolis, MD)
    …Supported Epic environments include production, testing, training, and lower environment systems . The Epic Environment Management Analyst is part of ... heart, each and every day. **Position Summary** The Epic Environment Management Analyst supports the Epic Electronic Health Record (EHR) environments across Retail… more
    CVS Health (11/05/25)
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  • Windows Security Researcher 3

    ARSIEM (Annapolis Junction, MD)
    …six (6) years of experience OR minimum ten (10) years of experience in computer science, information systems , or network engineering + Minimum eight (8) years ... work with. ARSIEM is currently looking for a Windows Security Researcher 3 . The positions will support one...techniques to evade host and or network-based intrusion detection systems + Minimum four (4) years of experience in… more
    ARSIEM (11/07/25)
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