• Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    …management of security aspects of the Information System and perform day-to-day security operations of the system. + Assist ISSEs and ISSOs with evaluating security ... in the following areas is required: knowledge of current security tools , hardware/software security implementation, communication protocols, or encryption tools … more
    ARSIEM (10/14/25)
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  • Manager, Red Team Security Consulting, Mandiant,…

    Google (MD)
    …+ 5 years of experience leading or managing technical teams. + Experience with tools used for wireless, web application, and network security testing. + Ability to ... leadership of highly technical red teamers. You will execute covert operations against networks, perform advanced application manipluation, break into segmented… more
    Google (11/15/25)
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  • Senior Information Systems Security Officer 15k…

    Leidos (Fort Meade, MD)
    …a Senior Information Systems Security Officer (ISSO) in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/16/25)
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  • ETL Developer (SME)

    Leidos (Bethesda, MD)
    …exciting opportunity for an **ETL Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented team is at the ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (09/12/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Annapolis, MD)
    …**Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for performing a variety ... communication and coordination skills. + Experience with Army enterprise monitoring tools and practices. + Knowledge of security regulations and best industry… more
    GovCIO (09/25/25)
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  • HVAC Technician 1 - Night Shift

    M. C. Dean (Urbana, MD)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (08/27/25)
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