• Red River (College Park, MD)
    …designing and managing out-of-band management networks. + Strong background in routing , switching , VLANs, L3 protocols, and network automation (Ansible ... technology integration, with more than 20 years experience in security, networking , analytics, collaboration, mobility and cloud solutions . Our operations,… more
    DirectEmployers Association (10/16/25)
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  • Principal Member of Technical Staff (Control…

    Oracle (Annapolis, MD)
    …focusing on data center and WAN orchestration. + Apply deep expertise in networking technologies ( routing , switching , overlays, traffic engineering) to ... or network control plane software. + Strong knowledge of networking (L2/L3, routing protocols, BGP, OSPF, MPLS,...IC4 **About Us** As a world leader in cloud solutions , Oracle uses tomorrow's technology to tackle today's challenges.… more
    Oracle (11/25/25)
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  • Healthcare Technical Consultant - Routing

    Philips (Washington, DC)
    Provide pre and post-sale technical support in the specialized areas of Routing / Switching and Wireless. You will consult, configure, implement, troubleshoot, and ... maintain ownership on new services offered from the Hospital Patient Monitoring (HPM) solutions team to key customers throughout the **state of Georgia & the Central… more
    Philips (10/28/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Cisco and Juniper technologies. * Technical skills: + Strong knowledge of Layer 2/3 networking , routing protocols (OSPF, BGP, EIGRP), VLANs, VRFs, and QoS. + ... must have a strong understanding of network security compliance and software-defined networking (SDN) practices. The engineer will also be responsible for utilizing… more
    General Dynamics Information Technology (10/14/25)
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  • Infrastructure Security Monitoring Engineer

    Meta (Washington, DC)
    …security or systems engineering 10. Knowledge of network protocols (TCP/IP, computer networking , routing and switching ) and Unix based systems ... passion for security and innovation, who will research and develop new solutions to help protect our infrastructure and our users. **Required Skills:**… more
    Meta (11/13/25)
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  • Network Engineer

    Leidos (Baltimore, MD)
    …Experience configuring Zero Trust networks + Solid understanding of internetworking: security, routing , switching , SAN and application networking + ... years of experience with designing, configuring, managing, maintaining, and troubleshooting network switching and routing protocols in a large enterprise network… more
    Leidos (12/04/25)
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  • Networking Administrator…

    Link Solutions Inc (Adelphi, MD)
    …certified and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Networking Administrator (Intermediate-Level) to join our ... Link Solutions , Inc. delivers reliable and effective Information Technology...require an understanding of enterprise network architecture, Layer 2/3 switching , routing protocols, and network security standards.… more
    Link Solutions Inc (10/08/25)
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  • Onsite Network Engineer

    Insight Global (Windsor Mill, MD)
    …Experience configuring Zero Trust networks * Solid understanding of internetworking: security, routing , switching , SAN and application networking * ... years of experience with designing, configuring, managing, maintaining, and troubleshooting network switching and routing protocols in a large enterprise network… more
    Insight Global (12/12/25)
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  • Infrastructure and Cloud Engineer - NBS

    Nelnet (Annapolis, MD)
    …versions, NIS, IP Tables, Bash Scripting, Perl, Postfix). 3. Demonstrated skills in Networking ( switching / routing , Firewalls, DHCP, DNS, WAFs and Load ... Nelnet, Inc., provides payment technology, education services, and learning management solutions to education and faith-based organizations, serving more than 1,300… more
    Nelnet (12/03/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    …Some programming and database knowledge preferred. + A working understanding of firewalls, routing , switching , and other networking fundamentals. At Indigo ... agencies seeking innovative Cloud, Cybersecurity, Knowledge Management, and Enterprise solutions . We know our defense, federal, and civilian customers have… more
    Indigo IT, LLC (11/12/25)
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  • Networking and Audio Visual Cable Support…

    Link Solutions Inc (Adelphi, MD)
    …27001:2022 certified and appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Networking and Audio-Visual Cabling Support Specialist ... Link Solutions , Inc. delivers reliable and effective Information Technology...and audiovisual (AV) systems. enterprise network architecture, Layer 2/3 switching , routing protocols, and network security standards… more
    Link Solutions Inc (10/08/25)
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  • Network Engineer

    Koniag Government Services (Washington, DC)
    …troubleshoot switches, routers, firewalls, and wireless systems. + Document all switching and routing equipment, IP-addressable devices, and cabling ... enterprise networks. **Required Skills and Competencies:** + Proficiency with Layer 2/3 networking , VLANs, VPNs, routing protocols, and subnetting. + Experience… more
    Koniag Government Services (10/15/25)
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  • Information Systems Security Officer TS/SCI…

    CGI Technologies and Solutions, Inc. (Columbia, MD)
    …Linux operating systems, along with other applications such as databases, web servers, networking technologies, including routing , switching , and VPNs. . The ... strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global… more
    CGI Technologies and Solutions, Inc. (12/17/25)
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  • Network Engineer II - #Staff

    Johns Hopkins University (Baltimore, MD)
    …sized projects (multiple buildings to campus wide), troubleshooting moderately complex routing and switching protocol issues, and interfacing with customers ... to completion by using standard project planning tools to deliver successful solutions . + Responsible for JHPD network planning, network architecture design and… more
    Johns Hopkins University (11/05/25)
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  • Senior Network Engineer

    Leidos (Columbia, MD)
    …bridges, gateways, and other interconnection technologies. + **Implement and sustain routing and switching solutions ** in data center/telecommunications ... is an exciting opportunity to use your experience helping several Contracts setup networking architectures, and manage a unique set of programs in various data… more
    Leidos (12/17/25)
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  • Network Architect, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …architecture, system interoperability, OSI model, network transport layers, multi-protocol label switching , gateway protocol, and virtual routing and forwarding ... availability for mission-critical network systems. You'll apply your expertise in routing and switching , network design and architecture, system… more
    BOOZ, ALLEN & HAMILTON, INC. (11/28/25)
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  • Network Development Engineer

    Oracle (Annapolis, MD)
    …projects, working with diverse teams to shape the future of enterprise networking solutions . **Ideal Candidate:** Are you humble yet inquisitive? Ambitious ... Engineering team plays a foundational role in this mission, delivering enterprise-grade networking and security solutions that power Oracle's most critical… more
    Oracle (11/25/25)
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  • Network Engineer

    Koniag Government Services (Washington, DC)
    …paid holidays, three weeks paid time off, and more. Arlluk Technology Solutions , provides innovative networking , cybersecurity, and IT services to support ... **Arlluk Technology Solutions ,** a Koniag Government Services company, is seeking...monitoring and traffic analysis tools + Current Cisco CCNP Routing & Switching or Juniper JNCIS-ENT certification… more
    Koniag Government Services (10/18/25)
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  • Principal Member of Technical Staff - OCI Network…

    Oracle (Annapolis, MD)
    …on scalability, high availability, and performance. + Apply advanced knowledge of networking protocols (Layer 2/Layer 3, TCP/IP, VLANs, routing ) to enhance ... network software. + Strong, hands-on experience with Layer 2/Layer 3 network protocols, switching , routing , and network security. + Proven skills in operating… more
    Oracle (11/25/25)
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  • F5 Security Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Annapolis, MD)
    …application technologies + Experience deploying, managing, and troubleshooting network systems, switching , and routing protocol standards such as: TCP/IP, MPLS, ... knowledge of a broad range of technology towers ie: Storage, Virtualization, Intel, Networking , Data Center Migration and Disaster Recovery + Knowledge of risk and… more
    ENS Solutions (09/27/25)
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