• Medium (Columbia, MD)
    …MPLS, VLAN, Pseudowire, TDMoIP, ATM, Frame Relay, Cisco, Nortel, TCP, UDP, VCAT, VOIP , and Voice /Video encoding Clearance / Other Requirements TS/SCI w/ ... Required Skills / Experience Fourteen (14) years of experience as a System Engineer in programs and contracts of similar scope, type, and complexity. Bachelor's… more
    job goal (01/13/26)
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  • Synergy ECP, LLC (Columbia, MD)
    …MPLS, VLAN, Pseudowire, TDMoIP, ATM, Frame Relay, Cisco, Nortel, TCP, UDP, VCAT, VOIP , VoFR and Voice /Video encoding. CLEARANCE REQUIRED TS/SCI w/ Polygraph ... required. Although the position is listed as a Systems Engineer Level 2, a well-qualified Systems Engineer ...Yolo Experience with python Experience with Wireshark or other protocol analyzer. Knowledge of and experience with scripting languages… more
    job goal (01/12/26)
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  • Peraton (Washington, DC)
    …to protecting the safety and integrity of US air travel. Peraton is seeking a VoIP Engineer to join our team of qualified, diverse individuals. The ideal ... IP -based telephone communication systems, ensuring a seamless migration from legacy voice solutions to scalable, resilient, and secure VoIP environments.… more
    job goal (01/13/26)
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  • Network Designs (Washington, DC)
    …configured and optimized to meet business needs. Maintain and support EVoIP (Enterprise Voice over IP ) systems, ensuring peak performance. Provide essential ... build, test, document, and support a robust Microsoft Teams Voice deployment for an extensive environment of over...hybrid environment that includes legacy Avaya and Nortel systems, VOIP telephony, and a diverse set of voice more
    job goal (01/13/26)
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  • Go Intellects Inc (Washington, DC)
    …and assurance requirements in all network activities. Support agency telephony systems, VoIP , voice switching, analog services, ACD, and IVR platforms. Enforce ... Role: Senior Cisco Network Engineer Client: DC Government Location: Washington, DC (Hybrid...and maintain information security and assurance: 4 years (Preferred) VoIP , voice switching, analog services, ACD, and… more
    job goal (01/13/26)
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  • Power3 (Annapolis, MD)
    …solutions to support server requirements to include load-balancing, VPN's, firewall contexts, Traffic Shaping Voice over IP ( VoIP ), GRE Tunneling, IP ... We are looking to hire a Network Engineer Level 3 for a great opportunity on...(IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.… more
    job goal (01/12/26)
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  • Go Intellects Inc (Washington, DC)
    …delivery of network services. * Manage the agency's telephony infrastructure including voice terminals, VOiP , voice switching, provisioning, analog lines, ... Sr. Network Security Engineer This position will start 100% Onsite but...networked systems used for the transmission of information in voice , data, and/or video formats. * Analyzing and defining… more
    job goal (01/13/26)
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  • Peraton (Washington, DC)
    …communication services are delivered across multiple operational locations. Key Responsibilities: Engineer and deploy VoIP , SIP, and cloud-based UC platforms, ... Responsibilities Position Summary: We are seeking a Unified Communications Engineer to join our Enterprise Communications Services 3 (ECS3) program supporting… more
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  • Tecknomic (Washington, DC)
    …delivery of network services. * Managing the agency's telephony infrastructure, including voice terminals, VOIP , voice switching, provisioning, analog lines, ... management of networked systems used for the transmission of information in voice , data, and/or video formats. * Analyzing and defining network systems requirements.… more
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  • Peraton (Washington, DC)
    …methodologies (FTA, FMEA, hazard logs). Familiarity with voice communication systems, VoIP , or Radio- over - IP (RoIP) technologies. Knowledge of federal ... fully embedded into the design, integration, testing, and sustainment of voice communication platforms, including legacy-to-modern VoIP migrations. This position… more
    job goal (01/12/26)
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  • Senior Lead - VOIP Engineer

    Sprinklr (Washington, DC)
    …**Job Description** **What Does Success Look Like?** We are looking for a **Principal VOIP Engineer ** to lead the architecture and technical direction of our ... next- gen voice infrastructure. You'll be responsible for building carrier- grade...VoIP / CPaaS** domain + Strong knowledge of ** VoIP Protocols** (SIP/SDP, RTP/RTCP) **, Networking fundamentals** (UDP/TCP/ IP more
    Sprinklr (12/21/25)
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  • VoIP Network Engineer

    Koniag Government Services (Riverdale Park, MD)
    …working as a VoIP network engineer . + In-depth knowledge of VoIP systems and IP Protocols. + Knowledge of hardware systems including servers, memory ... Koniag Government Services company, is seeking looking for a VoIP Network Engineer to support Koniag and...networks and computer systems. + Developing architecture plans for voice and data services. + Installing network hardware modules… more
    Koniag Government Services (01/03/26)
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  • 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 ... mobile cellular devices, and VHF/SHF/UHF radio platforms. + Understanding of IP networking fundamentals, VOIP systems architecture, encrypted video… more
    General Dynamics Information Technology (11/20/25)
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  • Network Engineer (Unified Communications)

    BAE Systems (Washington, DC)
    …operations of the Unified Communications subsystems, operations and maintenance of all VTC and Voice over IP devices to include Call Managers, Session Border ... **Job Description** BAE Systems is seekinga **Unified Communications (UC)/Network Engineer ** to support our work as a prime contractor...Controllers, Voice over IP endpoints, Video… more
    BAE Systems (12/06/25)
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  • Network Engineer

    General Dynamics Information Technology (Germantown, MD)
    …Switches (Worker Profiles); Vaccinations (Job Details); Virtual Private Networks (VPNs) (Worker Profiles); Voice over IP ( VoIP ) (Worker Profiles); Wide ... **US Citizenship Required:** Yes **Job Description:** As a Network Engineer supporting Department of Energy EITS program customers throughout...Details); + Switches + Virtual Private Networks (VPNs + Voice over IP ( VoIP more
    General Dynamics Information Technology (12/19/25)
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  • Voice Network Engineer

    SAIC (Washington, DC)
    Voice Systems, Secure Voice Systems to include red switch, TDM Switching, Voice Over IP ( VOIP ). + Experience supporting the government customers ... technologies and ability to implement the latest network technologies such as VOIP , VPN, routing and switching, IDS, Session Border Controllers, Content Switching,… more
    SAIC (12/03/25)
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  • Hardware Engineer - Top Secret

    General Dynamics Information Technology (Arlington, VA)
    …with service orders and repair activities related to Category 6 cabling, Voice over IP networks ( VOIP ), and fiber optic cabling infrastructure. + ... related experience **US Citizenship Required:** Yes **Job Description:** HARDWARE ENGINEER Secure and expertly apply the latest technologies to...Installs, maintains and repairs voice and data communications systems. + Interprets service orders,… more
    General Dynamics Information Technology (12/14/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (Millersville, MD)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF Base Edinburgh** near...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer more
    Northrop Grumman (12/04/25)
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  • Sr. Network Engineer

    Themis Insight (Fort Meade, MD)
    …solutions to support server requirements to include load-balancing, VPN's, firewall contexts, Traffic Shapping Voice over IP ( VOIP ), GRE Tunneling, IP ... to every case. We are hiring a Sr. Network Engineer to work in Fort Meade, MD. Position location... Security (IPSec) IP Encryption and Media over IP (MoIP), and network address translation… more
    Themis Insight (12/19/25)
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  • Network Engineer Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …solutions to support server requirements to include load\-balancing, VPN's, firewall contexts, Traffic Shaping Voice over IP ( VoIP ), GRE Tunneling, IP ... Security (IPSec), IP Encryption, Media over IP (MoIP), and network address translation (NAT) where appropriate.<\/span> <\/p> .… more
    Jovian Concepts, Inc. (12/24/25)
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