• COMSEC / 5G cellular / VHF Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …and repair actions on: Wideband Satellite Communications (SATCOM) equipment, Voice Over Internet Protocol ( VOIP ) endpoints, Ultra-high ... VHF/SHF/UHF radio platforms. + Understanding of IP networking fundamentals, VOIP systems architecture, encrypted video teleconferencing ( VTC ) systems, and… more
    General Dynamics Information Technology (08/02/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …**Responsibilities include but are not limited to:** + Designing and integrating comprehensive network , VoIP , VTC , and data center solutions, adhering to ... ManTech seeks a motivated, career and customer-oriented **Senior Network Engineer ** to join our team...issues related to customer sites, telecommunications circuits, routing, switching, VoIP , VTC , network encryption devices,… more
    ManTech (08/08/25)
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  • Network Engineer

    Assertive Professionals (Chantilly, VA)
    Network Engineer About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... network devices. + Experience with Enterprise level Cisco VOIP devices. + Experience with Enterprise level Cisco ...VOIP devices. + Experience with Enterprise level Cisco VTC devices. + Experience with VMWare vSphere, vCenter, and… more
    Assertive Professionals (08/22/25)
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  • Network Administrator/ Engineer

    Alaka'ina Foundation Family of Companies (Maui County, HI)
    Network Administrator/ Engineer Location HI - Maui Job Code 13326 # of openings 1 Apply Now ... The Alaka'ina Foundation Family of Companies (FOCs) is looking for a Network Administrator/ Engineer to support our government customer located in Maui,… more
    Alaka'ina Foundation Family of Companies (08/28/25)
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  • Network Engineer III

    William C Brown Inc (Springfield, VA)
    Network Engineer III EOE Statement We are...and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc) + Experience with BGP, OSPF, ... protected by law. Description WCBinc is looking for a Network Engineer to provide support for LAN/WAN...network components to include routers, switches, firewalls, protocols, VoIP , DNS, remote access, VPN, routing, and switching. Also… more
    William C Brown Inc (09/01/25)
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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 ... the forefront of emerging technologies. You'll be a key voice in shaping DoD network security standards...new hardware, OS upgrades, and application rollouts. + Resolve network and VoIP security/configuration challenges in line… more
    Leidos (07/03/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    Network Engineer III Job Category: Information Technology...and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc - ** ** **What You ... Team CACI has an exciting and challenging opportunity available for a Network Engineer who performs research, requirements analysis, design, installation,… more
    CACI International (09/13/25)
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  • Lead, Architectural Design and Network

    L3Harris (Salt Lake City, UT)
    …and multicast. + Strong understanding network security features like IP access-lists, stateful protocol inspections, and Next-Gen firewalls. + Familiar ... have every other Friday off Job Description: The Lead, Network Systems Engineer will be responsible for...and services. + Experience with Cisco Unified Communications / VoIP and VTC + Experience with Microsoft… more
    L3Harris (08/22/25)
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  • Network Engineer Level 3/4 (DoD…

    Northrop Grumman (San Diego, CA)
    …VLANs, and multicast. + Good understanding network security features like IP access-lists and stateful protocol inspections. + Familiar with network ... + Good understanding network security features like IP access-lists and stateful protocol inspections. +...and services. + Experience with Cisco Unified Communications / VoIP and VTC + Experience with Cisco… more
    Northrop Grumman (07/22/25)
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  • Staff Network Engineer

    Northrop Grumman (San Diego, CA)
    …the warfighter. Northrop Grumman Mission Systems has an immediate opening for a **Staff Network Engineer ** based out of **San Diego, CA,** to be the **Integrated ... Influence and educate executives **Qualifications:** **Basic Qualifications for Staff Network Engineer :** + Bachelor of Science (BS)...and services. + Experience with Cisco Unified Communications / VoIP and VTC + Experience with Cisco… more
    Northrop Grumman (09/19/25)
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  • Network Engineer III

    CACI International (Doral, FL)
    Network Engineer III Job Category: Information...JWICS (IPv4, VPN, IPv6, Multi cast, QOS, SDN, SNMP, VOIP , VTC , etc) * Experience with OSPF, ... Team CACI has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN),… more
    CACI International (09/16/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    Network Engineer (Levels 2, 3) Job Category:...and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc.) + OSPF, BGP, MPLS, RSVP/LDP ... Services (TCS) program is actively hiring a team of TS/SCI cleared Network Engineers to support an Intelligence Community customer's wide-area (WAN), local-area… more
    CACI International (08/11/25)
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  • IT Fielding Engineer - Staff

    Amentum (Omaha, NE)
    …communication hardware and architecture + Experienced in working within complex multi- protocol network environments + Skilled in troubleshooting and resolving ... Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, integrated voice , video, and data, global communications network that facilitates… more
    Amentum (08/29/25)
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  • Sr. Principal Voice Engineer

    Northrop Grumman (Huntsville, AL)
    …and related voice technologies. Key Responsibilities: + Design and implement Cisco voice solutions, including VoIP , VTC , VQ, CMS, Jabber, and other ... Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, implementing, and maintaining… more
    Northrop Grumman (09/20/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …+ Splunk Administration knowledge and skills + Securing and monitoring enterprise level Cisco network , VOIP , and VTC devices + Administering, securing and ... Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small… more
    Assertive Professionals (07/10/25)
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  • Lead Cyber Security and System Administrator

    CACI International (Rock Island, IL)
    …infrastructure. + **Troubleshooting Expertise:** Diagnose and fix issues with computers, cabling, Voice over IP devices, printers, multi-function devices, ... impact? CACI is looking for a talented Cyber Security Engineer to join our innovative team at Rock Island...and resolve technical issues related to systems, peripherals, and network infrastructure. + ** Network Installation:** Run fiber… more
    CACI International (09/09/25)
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  • Senior AV Engineer

    Tyto Athene (Annapolis Junction, MD)
    …Avaya, Poly, Crestron, Extron, WebEx, MS Teams, etc.). + Hands-on experience with VTC infrastructure, VoIP systems, and AV signal distribution technologies. + ... Athene is searching for a **Tier 3 Unified Communications/Audio Visual Engineer ** to provide expert-level engineering, troubleshooting, and lifecycle support for… more
    Tyto Athene (09/09/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... CORE/WAN Network Lead Job Category: Information Technology Time Type:...and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP , VTC , etc) + Experience with EIGRP,… more
    CACI International (07/25/25)
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  • Cisco UC Specialist

    Leidos (Tampa, FL)
    …to join our team at **MacDill AFB, FL.** The Cisco Unified Collaboration Engineer provides full-spectrum support for voice , video, and unified communications ... implementation, ACAS scans, and RMF documentation. + Proficiency in Cisco IOS, VoIP call flow troubleshooting, and SIP/H.323 protocol analysis. **Preferred… more
    Leidos (08/08/25)
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