• Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    **Description** ** Lead Penetration Tester** **Leidos** has a new and exciting opportunity for a ** Lead Penetration Tester** in our **National Security Sector's ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (11/05/25)
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  • Enterprise Network Manager

    Link Solutions Inc (Adelphi, MD)
    …operations to ensure 24/7 availability and proactive incident management. + Design , install, configure, and maintain enterprise LAN /WAN/MAN infrastructures, ... optimization, and security integration. As a leader, you will lead complex projects, mentor junior staff, and collaborate with...in network segmentation, traffic management, and secure network architecture design . + In-depth knowledge of… more
    Link Solutions Inc (10/08/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …the mission solution and help lead SSA's Digital Modernization Strategy. The Network Engineer will provide network design and life-cycle engineering ... take your place in our Leidos Family!!_** + Research, design and implement security solutions for network ...DDoS mitigation, tapping/sniffing infrastructures; and NTP + Advanced WAN, LAN , TCP/IP, VPN, Ethernet Skills + Extensive EIGRP, BGP4,… more
    Leidos (12/04/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …arrangement. Senior Network Engineer responsibilities are: + Operate and maintain network infrastructure + Identify, design , plan, and implement network ... on device health, utilization, uptime, usage, security issues, and anomalies + Develop and lead technical training for other network staff + Create and maintain… more
    Tactibit Technologies LLC (12/25/25)
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  • Senior Network Engineer (Hybrid Contract…

    The US Pharmacopeial Convention (USP) (Rockville, MD)
    …Overview:** This is a non-supervisory professional IT position focused on the design , implementation, and support of USP's enterprise network infrastructure. The ... connectivity and secure access across the organization. **Summary of Duties:** * Lead and manage enterprise network infrastructure projects, including Silverpeak… more
    The US Pharmacopeial Convention (USP) (11/11/25)
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  • UC Engineer - Principal

    Amentum (Fort Meade, MD)
    …Cyber Division is assembling a team to support a program that provides critical network capabilities to the Department of Defense. We are committed to recruiting and ... to include large-scale conferencing and session border controllers * Lead a team of UC engineers developing a secure,...as a technical point of contact for all UC design and engineering activities * Define architecture and interface… more
    Amentum (12/09/25)
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  • Senior Project Systems Engineer

    Leidos (Camp Springs, MD)
    …Services Program. The Senior Project Systems Engineer will serve as the Technical Lead of the Engineering team where he/she will be responsible for providing ... technical oversight to junior staff, technical guidance on network and systems solutions, development of Visio diagrams, review implementation plans for design more
    Leidos (12/31/25)
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  • Delivery Director

    NTT DATA North America (Baltimore, MD)
    LAN /WAN, SD-WAN, MPLS) and **fiber infrastructure** . + Deep knowledge of ** network design , network engineering, installation, and ongoing maintenance** . ... (US). **Position Overview** NTT DATA seeks a seasoned **Program Manager** to lead large-scale networking and fiber infrastructure programs within our Public Sector… more
    NTT DATA North America (12/30/25)
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  • Master Crestron AV Programmer

    Chenega Corporation (Fort Meade, MD)
    …large array of AV equipment and AV suites. + Perform touch panel design and configuration, read, and interpret electronic schematics to troubleshoot and repair ... with varying levels of usage and dependencies. + Perform touch panel design and configuration, read, and interpret electronic schematics to troubleshoot and debug… more
    Chenega Corporation (12/18/25)
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  • Firewall Engineering Manager

    Leidos (Greenbelt, MD)
    **Description** Leidos is seeking an experienced **Firewall Engineering Manager** to lead a team of security and network engineers responsible for designing, ... the security, resilience, and reliability of NASA's Local Area Networks ( LAN ), Wide Area Networks (WAN), Mission Networks, and cloud-connected environments. The… more
    Leidos (12/03/25)
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