• Network Security Architect

    Warner Bros. Discovery (Silver Spring, MD)
    …technology needs. This candidate will be considered a subject matter expert in the area of Network Security and Architecture. Ideal candidates will be ... of security measures in place. + Implement security controls, firewalls, intrusion detection systems , and other network security measures. + Work with network more
    Warner Bros. Discovery (08/21/25)
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  • FLEX Senior Manager, Marketing Analytics…

    Marriott (Bethesda, MD)
    …analytics-to coordinate requirements, timelines, and delivery expectations. - Serve as a subject matter expert on measurement infrastructure, advising ... Education and Experience Required 4-year degree from an accredited university in Computer Science, Business Analytics, Marketing Science, Information Systems , or… more
    Marriott (11/07/25)
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  • Manager Application Systems

    Washington Metropolitan Area Transit Authority (New Carrollton, MD)
    …and throughout the Authority. The position is the subject matter expert and administers the work of systems analysis and programming of new applications ... either with or without reasonable accommodations. **Job Summary:** The Manager Application Systems directs, develops and maintains the computer applications in… more
    Washington Metropolitan Area Transit Authority (11/15/25)
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  • Mid/Senior Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …configuration management for security-relevant information system software. + Serving as a subject matter expert in security architecture to include ... 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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  • Lead Systems Engineer

    Leidos (Bethesda, MD)
    …a Lead Systems Engineer to become the requirements, capabilities, and test evaluation subject matter expert for the US Navy's preemineet surface fleet's ... of the training systems . Become fluent with the hardware, software, and network trainer designs and the external system interfaces. + Become familiar with the… more
    Leidos (11/05/25)
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  • IT Manager - Systems Administration,…

    Montage Marketing Group (Rockville, MD)
    …and ticketing ownership (levels 1-3). * Experience managing vendors and IT projects. * Subject matter expert supporting macOS, Windows, and all common office ... for a great opportunity to drive organizational strategy and lead hands-on helpdesk/ systems administration efforts? Do you have a strong background in developing and… more
    Montage Marketing Group (09/17/25)
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  • Director of Validation

    Jabil (Hunt Valley, MD)
    …processing. + Provide strategic direction to process validation strategies, serve as the Subject Matter Expert ( SME ) to support inspections/audits ... 50 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global...+ Demonstrate SME -level knowledge of process/equipment validation, computer systems , standards, and GxP regulations. Expertise… more
    Jabil (09/11/25)
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  • Penetration Tester

    CACI International (Annapolis Junction, MD)
    …Opportunity:** We are seeking an experienced and knowledgeable Penetration Tester to serve as a Subject Matter Expert ( SME ) for our cybersecurity team. ... The ideal candidate will have a strong background in penetration testing, network protocols, operating systems , architectures, equipment, and security standards.… more
    CACI International (10/17/25)
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  • Systems Engineer, Messaging

    Marriott (Bethesda, MD)
    …investigation, and testing of new technologies with other teams + Acts as a Technical Subject Matter Expert for Messaging products and services + Participate ... Education & Experience:** + Undergraduate degree in an engineering or computer science discipline and/or equivalent experience/certification + 5+ years progressive… more
    Marriott (09/24/25)
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  • Offensive Cyberspace Operations Planner

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …and dissemination ( PED ) management in support of mission requirements. Provide subject matter expert ( SME ) support to Data Flow and Cyber ... Infrastructure and maintain operational dataflow on cryptologic systems in service and joint platforms. Provide ...7+ years of experience with military cyberspace operations or computer network operations + 3+ years of… more
    BOOZ, ALLEN & HAMILTON, INC. (11/11/25)
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