• Senior Information Systems Security Officer…

    Belay Technologies (Annapolis Junction, MD)
    …systems integration and life cycle support , enterprise application development, network engineering, and information systems security (ISS). The candidate ... and network vulnerabilities. Primary Roles and Responsibilities + Provide support for implementing and enforcing information systems security policies,… more
    Belay Technologies (11/09/25)
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  • Lead Network Engineer - Infrastructure

    St. George Tanaq Corporation (Suitland, MD)
    …visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Lead Network Engineer - Infrastructure** to support our federal ... Lead Network Engineer - Infrastructure WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description **Overview** Tanaq… more
    St. George Tanaq Corporation (11/14/25)
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  • Network Engineer, Senior

    Parsons Corporation (Annapolis Junction, MD)
    … Engineer** to join our growing team! In this role you will get to support a critical defensive cyber operations missions to help secure our nations ... of a small team to build out enclaves to support national defense sensor networks + Configuring next-get Firewalls...Required Skills You'll Bring** **:** + Strong understanding of network fundamentals + Understanding of routing protocols + Strong… more
    Parsons Corporation (10/15/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …mission sites. As part of a tight technical team, you'll shape architectures that support 24 / 7 operations , including high-availability LAN / WANs, encrypted ... Network Engineer The Opportunity: You'll build and sustain...with DNS, IP addressing, and redundant architectures for HA operations + Experience with DoD STIGs and security more
    BOOZ, ALLEN & HAMILTON, INC. (11/24/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Germantown, MD)
    …**Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Cisco,Juniper,Wireless Networks **Experience:** 8 + years of ... related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SR PRINCIPAL Transform technology into opportunity as a Network more
    General Dynamics Information Technology (11/25/25)
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  • Mid/Sr Information System Security Officer…

    Belay Technologies (Annapolis Junction, MD)
    …systems integration and life cycle support , enterprise application development, network engineering, and information systems security (ISS). She/he will work ... maintenance and development, IT support ( Network /Workstation/Server),...software or IT program. + Demonstrated experience performing day-to-day security operations of large, complicated information and… more
    Belay Technologies (11/06/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …to support a global workforce engaged in national defense operations . This position is part of the Enterprise Infrastructure Services (EIS) ... and configure antivirus software and other tools to secure the network + Apply Security Technical Implementation Guide (STIG) updates to switches and follow… more
    ManTech (12/11/25)
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  • Technical Adoption Manager - Application…

    Broadcom (Annapolis, MD)
    Network Architecture, Network Design, System Architecture Virtualization, Systems Management, Security ) + Network Security Tools and Network ... Security Concepts such as firewalls, IDS/IPS, and Security /Trust Zones. + Network components and concepts such as: Routers, switches, load balancers, and… more
    Broadcom (11/26/25)
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  • Senior Security Engineer - North America

    Quantexa (Maryland City, MD)
    …and maintain continuous audit readiness. + Coordinate penetration testing across cloud, network , and application layers Security Operations & Incident ... activities, and provide insight into adversary activity. + Manage advanced email security operations including analysis of phishing attempts, business email… more
    Quantexa (12/11/25)
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  • Data Center Physical Security Manager, US…

    Amazon (Jessup, MD)
    …government accredited, multi-facility data center site while providing day-to-day multi-discipline program security operations support . - Draft and review ... the execution of multiple security disciplines in support of fast-moving classified operations and manage...hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital… more
    Amazon (11/25/25)
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