• Network Engineer ( Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …security operations at Fort Meade. We're seeking a skilled and security-cleared Network Engineer to design, implement, and maintain secure, high-performance ... lead from the front. Essential Job Responsibilities + Design, configure, and maintain LAN / WAN infrastructure, including SIPRNet and NIPRNet domains + Manage … more
    Huntington Ingalls Industries (07/11/25)
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  • Network Engineer Level 2

    Lentech, Inc (Hanover, MD)
    …implementation of high speed, scalable, fault-to-tolerant network topologies as applicable to WAN and LAN design Provide assistance in all aspects of ... or Information Systems required 8 years experience as a Network Engineer in programs that encompass system architecture, requirements analysis, process… more
    Lentech, Inc (06/04/25)
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  • Network Engineer

    Leidos (Fort Meade, MD)
    …Meade, Maryland, to bolster Air Force ISR operations. **The Opportunity** As our Network Engineer , you'll own the end-to-end design, deployment, and health of ... Local Area Networks ( LAN ) and Wide Area Networks ( WAN ). You'll...technologies. You'll be a key voice in shaping DoD network security standards and protocols. **What You'll Do** +… more
    Leidos (07/03/25)
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  • Network Security Engineer

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... Tracker, Nagios, Intelliview, Nessus, and Foundstone to provide direct support for WAN , LAN , Wireless, Mobile, and VPN networks. **Qualifications** + Bachelor's… more
    GovCIO (08/02/25)
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  • Network Engineer

    ManTech (Annapolis Junction, MD)
    **ManTech** seeks a motivated, career and customer-oriented ** Network Engineer ** to join our team in **Annapolis Junction, MD** . The Network SME is ... and systems, embodying a profound comprehension of security imperatives. + Execute Tier 3 LAN and WAN support across multiple domains and locations both CONUS &… more
    ManTech (07/11/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    …strategies related to cybersecurity. + Engineer and upgrade LAN , WAN and VoIP infrastructures, voice and data network systems, and administration of ... network architecture and provide designs of current/modern WAN /MAN/ LAN technologies. + Recommend best practices such...Experience in designing, optimizing, and troubleshooting LAN , WAN and low bandwidth networks protected by network more
    KBR (06/14/25)
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  • Network Engineer III

    Leidos (Greenbelt, MD)
    …tools. **Responsibilities:** + Work directly and indirectly with NASA customers, Technicians, Network Engineers and/or Network Architects to execute network ... design changes or modifications to the of the NASA network infrastructure, as well as identify, analyze, and resolve issues for customer impacting events that maybe… more
    Leidos (07/24/25)
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  • Principal Network Engineer

    World Wide Technology (Baltimore, MD)
    …defined networking solutions + Expert understanding of networking in the areas of LAN , WAN , TCP/UDP, IPSec, VPN, proxies, routing (L2/L3), firewalls and software ... IPv6 addresses simultaneously + Understanding of Federal Government application, server, and network security requirements such as NIST, FedRAMP, and FISMA + Ability… more
    World Wide Technology (07/18/25)
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  • Firewall Administrator & InfoSec Engineer

    Lockheed Martin (Bethesda, MD)
    network security protocols, including TCP/IP, DNS, DHCP, and VPNs * Knowledge of network architectures, including LAN , WAN , and cloud\-based networks * ... and Secure Transport team is hiring a mid\-career Firewall Administrator / InfoSec Engineer \. **What You Will Be Doing:** In this role, you will provide security… more
    Lockheed Martin (07/16/25)
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  • Senior Cloud Architect, Network

    Humana (Annapolis, MD)
    …+ 5+ years of project leadership experience. + 8+ years of Layer 2/ Layer 3 network architectural design ( LAN / WAN ) and engineering experience. + 5+ years of ... Certified Professional Cloud Architect + Google Cloud Certified Professional Cloud Network Engineer , Microsoft Azure Solutions Architect Expert + Microsoft… more
    Humana (08/09/25)
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