• Lead Network Engineer

    NASCO (Annapolis, MD)
    … deployment , configuration, and management + Advanced knowledge of network security principles, including firewalls, intrusion prevention systems (IPS/IDS), ... of business-critical systems. The technical lead is responsible for network architecture, performance optimization, compliance, and security enforcement… more
    NASCO (05/21/25)
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  • Network Administrator II

    Service Source (Capitol Heights, MD)
    …improve equipment procedures and processes. Administers and maintains routers, switches, network security devices, and management systems. Provides complex ... systems and applications to the highest standards of security and availability. + Maximize network reliability...+ Manage Windows Server 2019 and 2022 environments, including deployment , configuration, and management, as well as VMware ESXi… more
    Service Source (06/18/25)
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  • Network Engineer

    ManTech (Hanover, MD)
    …required to provide telecommunications services in a complex environment consisting of various Cisco network equipment to include Nexus and Catalyst model as ... deployment and quality assurance functions for system and network upgrade projects. + Will develop high, mid and...at the Access devices. + Experience ​configuring and troubleshooting Cisco catalyst switches (Spanning Tree, Port Security ,… more
    ManTech (04/26/25)
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  • Senior Network Engineer (shift work)

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...2nd, or 3rd shift** **Your Main Objective:** + Provide network administration support for development, deployment , and… more
    Leidos (06/25/25)
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  • FLEX Senior Network DevOps Engineer

    Marriott (Bethesda, MD)
    …operations team. **Technical Skills required:** - Certification in network and/or security technologies (eg, CCIE, CCNP, CISSP, Cisco DevNet etc.) - ... automation. - 3+ years of experience in building Network test and deployment automation pipelines using...) with an emphasis on Datacenter networks, WAN, LAN, Network security and Management tools and core… more
    Marriott (05/13/25)
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  • Network Engineer

    Belay Technologies (Laurel, MD)
    …Certified Network Associate - (CCNA) Routing and Switching + Cisco Certified Network Associate - (CCNA) Security + Cisco Certified Network ... infrastructure. The NE shall be part of a Communications Security (COMSEC) engineering team that is responsible for supporting...the following certifications: + Computer Technology Industry Association - Network + ( Network +) + Cisco… more
    Belay Technologies (04/03/25)
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  • Cyber Range Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Cyber Range Network Engineer** 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… more
    Leidos (05/17/25)
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  • Senior Network Engineer

    CACI International (Forest Heights, MD)
    …travel between these sites. You will be responsible for the implementation, deployment , operation, and maintenance of both network and systems infrastructure ... services. **Responsibilities:** + Design, implement, manage, and maintain enterprise network environments including Cisco routers and switches (Multi-Layer,… more
    CACI International (05/03/25)
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  • Network Engineer

    OneMain Financial (Baltimore, MD)
    The Network Engineer will be responsible for planning, deployment , and maintenance of data center related network equipment. This position is Monday-Friday. ... efficiency of current networks + Installing, configuring and supporting network equipment mainly Cisco routers, switches +...ACI fabric + Configuring routing and switching to maximize network efficiency and security + Maximizing … more
    OneMain Financial (05/06/25)
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  • Network /System Administrator - Prime…

    COMSO, Inc (Annapolis Junction, MD)
    …on-site in either Linthicum Heights, MD or Augusta, GA. Must Have: + CompTIA Security + & Cisco certification (CCNA preferred) + 5 years of hands-on experience ... Network /System Administrator - PRIME CONTRACT (TS/SCI w/ Polygraph)...Active Directory and certificate-based authentication + Solid understanding of Cisco routing and switching, including configuration of VLANs, trunking,… more
    COMSO, Inc (06/19/25)
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