• Information Security Professionals ISSO ISSE

    Leidos (Annapolis Junction, MD)
    …security policies, processes, and procedures. **ISSE Job Summary** The Information Systems Security Engineer (ISSE) is crucial in designing, developing, ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/18/25)
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  • ICAM Engineering Support Staff 24x7

    Leidos (Hanover, MD)
    …Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At Leidos, we offer competitive ... a suite of Identity, Credential, and Access Management (ICAM) systems . The candidate will be responsible for monitoring ICAM...Minimum of 7 years of experience as a System Engineer on programs of comparable scope, complexity, and scale.… more
    Leidos (10/24/25)
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  • CNO Net Developer

    Belay Technologies (Annapolis Junction, MD)
    …+ Experience with Vulnerability Research and Exploit development. + Knowledge of end-to-end SIGINT collection and analysis systems . Perks and Benefits: + 8 weeks ... for our intel team. You will act as a general-purpose CNO reverse engineer for network-based devices for up-and-coming projects where you will design, develop,… more
    Belay Technologies (11/25/25)
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  • Java Developer

    Belay Technologies (Fort Meade, MD)
    …Software Engineering experience may be substituted for the degree for a total of 12 years + 3 years of work experience in the SIGINT , IA, or IT domains + Java ... in 2021! Belay Technologies is seeking a mid to senior level Software Engineer to join our Intel team supporting the Multi-Factor Authentication Management System… more
    Belay Technologies (12/12/25)
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  • Mechanical Project Manager

    Leidos (Bethesda, MD)
    …Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer ... + Hands-on, working knowledge of Heating Ventilation, and Air Conditioning (HVAC) systems , plant maintenance, cooling towers, building controls, and life and safety… more
    Leidos (12/19/25)
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  • GUI Development Lead

    Synergy ECP (Columbia, MD)
    …class. Clearance Required: TS/SCI Other Requirements: US Citizenship Software Engineer supporting the Application Messaging Framework (AMF), responsible for leading ... Designs, develops and tests enterprise software critical to multiple systems across the Customer enterprise. Candidate should demonstrate a...* At least three years of experience in the SIGINT , IA and IT domains Critical Skills * 5+… more
    Synergy ECP (10/15/25)
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