• Christus Health (Terrell Hills, TX)
    …SD Wan technologies F5 hardware/software technologies Wan Optimizers (Silverpeak) Cisco/Avaya Voice over IP Networks ( VOIP ) Knowledge of local and wide ... VMware; network protocols and routing; network, server, and host operating systems; IP networking, internet and intranet technologies; email, groupware, office… more
    job goal (12/09/25)
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  • Montana State University (Bozeman, MT)
    …and Responsibilities a€ cents Installation and configuration of switches, routers, firewalls, voice gateways, servers, access points, and IP phones. a€ cents ... in one or more of the following: Cisco networking, Unified Communications, VoIP , Aruba Wireless in an enterprise setting. 6. Demonstrated experience in technical… more
    job goal (12/11/25)
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  • Voice Over Internet

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Voice Over Internet Protocol ( VOIP ) Technician** to join our team in **Annapolis ... level configurations to in-depth technical solutions for critical clients over secure and nonsecure networks. + Works as the... network protocols that rely on TCP, Session Initiation Protocol , session description protocol , and VoIP more
    ManTech (11/29/25)
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  • Senior VOIP Telecomm Design Engineer

    BAE Systems (Vicksburg, MS)
    …an IT Enterprise voice communication systems, ensuring high-quality, reliable, and scalable Voice over IP ( VoIP ) infrastructure. This role requires ... support and first call resolution activities via telephone and digital communications VOIP telecom systems. Provides voice and digital initial contact support… more
    BAE Systems (11/05/25)
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  • Estimator III - IT Network Infrastructure,…

    TEKsystems (San Diego, CA)
    …active infrastructure system for network and telecommunication platforms. This would include VoIP , Switching, Routing and Wireless. * Familiarity with the design and ... (DBIDS) background check * RCDD (Registered Communications Distribution Designer Preferred Certifications * RCDD (Registered Communications Distribution Designer) *… more
    TEKsystems (12/11/25)
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  • VOIP Engineer Lead

    CACI International (Chantilly, VA)
    VOIP Engineer Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... (CUCM) environment. This role requires a deep understanding of Cisco VoIP technologies, unified communications, and collaboration solutions. The Engineer Lead will… more
    CACI International (10/08/25)
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  • Unified Communications Administrator

    Alaka'ina Foundation Family of Companies (Omaha, NE)
    …any location worldwide. + Manage the configuration and maintenance of digital, Voice over Internet Protocol ( VoIP ) end user telephone device. Operate ... and maintain the VoIP Local Session Controller for the installation infrastructure. +...to user accounts, and network configuration for DISA Enterprise Voice over IP (EVoIP) customers… more
    Alaka'ina Foundation Family of Companies (12/01/25)
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  • Network & Systems Security Analyst, Cisco Focus,…

    TECO Energy (Tampa, FL)
    …technologies and operational functions: switching, routing, DNS/DHCP, Windows Active Directory, VMware, Voice over IP , Storage Area Networking, firewall ... Cyber Infrastructure Protection and disaster recovery plans. Responsible for VoIP , SIP, DHCP, DNS, TCP/ IP routing and...operational functions: switching, routing, DNS/DHCP, Windows Active Directory, VMware, Voice over IP , Storage Area… more
    TECO Energy (11/05/25)
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  • Voice Network Engineer - Senior

    Columbus Regional Hospital (Columbus, IN)
    …the emerging and future direction of VOIP ( Voice over Internet Protocol ) infrastructure, integration of IP telephony with LAN, WAN and other ... Cisco IPCC Express Certification preferred . Scripting and advanced reporting focus preferred . + Cisco Certified Network Associate (CCNA) Voice certification … more
    Columbus Regional Hospital (11/18/25)
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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 ... Controllers, Voice over IP endpoints, Video...Degree in Computer Science, Information Systems, or related degree preferred and four years position related experience, or equivalent… more
    BAE Systems (12/06/25)
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  • Enterprise Voice & Collaboration Architect

    Community Health Systems (Franklin, TN)
    voice and collaboration architecture that integrates various technologies like VoIP ( Voice over Internet Protocol ), video conferencing platforms, ... **Job Summary** The Enterprise Voice & Collaboration Architect is responsible for designing...Systems (or other related field) or equivalent work experience preferred + 7-9 years Cyber Security, Technology or other… more
    Community Health Systems (12/10/25)
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  • Unified Communications/Audio-Visual Lead

    General Dynamics Information Technology (Honolulu, HI)
    …and event-specific requirements. + Manage and maintain call manager systems, Voice over Internet Protocol ( VOIP ), voicemail, data circuits, network ... network systems + You will serve as a lead over a team of engineers where you will collaborate...warfighter. + Support Cisco Unified Communications Manager (CUCM) / Voice Gateway Router (VGR) interface migration, modification, and troubleshooting… more
    General Dynamics Information Technology (12/06/25)
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  • CUCM Specialist - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …* Required Skills and Abilities: + Must have a thorough knowledge of a Voice over Internet Protocol ( VoIP ) technologies. + Should have a strong ... tickets. + Certification: 8570 compliant with a Security + certificate is required. * Preferred Skills: + Strong knowledge of TCP/ IP and DHCP troubleshooting is … more
    General Dynamics Information Technology (10/14/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …Radio Frequency (RF) solutions, network security, Quality of Service (QOS), and Voice over Internet Protocol ( VOIP ) for current and future shipboard ... Island, Alaska, which V2X has operated and maintained for over 50 years; + The Hughes Air Defense Radar...is required. Top Secret clearance with SCI access is preferred . Desired Qualifications: + An Associate Degree in Computer… more
    V2X (11/13/25)
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  • Senior SATCOM Engineer

    Trace Systems Inc (OK)
    …Local Area Network (LAN), Wireless Area Network (WAN ) and Voice over Internet Protocol ( VoIP ) infrastructures. Provide high-level technical ... mission up to 10%. Education + Bachelor's degree in Engineering or Computer Science preferred , OR an Associate s degree plus 12 total years of recent specialized… more
    Trace Systems Inc (10/13/25)
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  • Senior Network Administrator

    SOS International LLC (Pearl Harbor, HI)
    …maintains Cisco routers, switches, Adaptive Security Appliances (ASAs), Taclane encryption devices, and Cisco Voice over IP ( VoIP ) systems to support ... be at the forefront of enabling **time-sensitive Command and Control (C2) strategies** for over **5,000 users** . If you're ready to elevate defense tech and make a… more
    SOS International LLC (11/21/25)
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  • Voice and Hardware Systems Engineer…

    Leidos (Colorado Springs, CO)
    …for alerts or degradation of service or system + Provide systems engineering support to enterprise voice over IP ( VoIP ) phone systems including Cisco ... Solutions Sector at Leidos has an opening for a ** Voice and Hardware Systems Engineer** to support a client's...Must be willing to perform call-in support as required ** Preferred Qualifications:** Candidates with these desired skills will be… more
    Leidos (12/06/25)
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  • Medical Consult Manager Second Shift

    Chenega Corporation (San Antonio, TX)
    …Center. **Responsibilities** + Receive rapid intake of clinical consult support requests via phone, voice over internet protocol , custom web form, or ... assigned. **Qualifications** + High School Diploma + Associate degree Preferred . + Graduate from a medical assistant training program...services training program of the United States Armed Forces, Preferred + Minimum one (1) year of experience in… more
    Chenega Corporation (11/21/25)
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  • Journeyman-Network Services Engineer

    Sumaria Systems, Inc. (Bedford, MA)
    …, Spanning Tree Protocol , Multiprotocol Label Switching, Label Distribution Protocol , Voice over Internet Protocol , Simple Network Management ... Networks, Dynamic Multipoint Virtual Private Networks, Generic Routing Encapsulation, Internet Protocol Security, Media Access Control Security/Cisco TrustSec,… more
    Sumaria Systems, Inc. (09/30/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (OH)
    …communication technologies; examples include Internet Protocol ( IP ) networks, Voice over IP ( VoIP ), Information Assurance (IA), satellite and ... amount of time as determined by the company to meet its business needs. ** Preferred Qualifications for both levels:** + Active DoD 8140 approved IAT Level II (or… more
    Northrop Grumman (12/10/25)
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