H.323 jobs in San Antonio, TX

San Antonio, Texas

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Today

SMS has an immediate opening for NSC Sr. Network Technician on our Cryptologic and Cyber Division (CCSD) network infrastructure team at our Lackland Air Force Base site in San Antonio, TX. Our team supports the CCSD by ensuring communications are secure and protected against Cyber threats while provide continuous access for authorized users. In this role you will d eliver telecommunications and network support, including system installation, operations, troubleshooting, and sustainment for voice

Full-time

Technical Support Engineer

Remote

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Today

What You Can Expect As a Technical Support Engineer on Zoom's Escalation Engineering team, you'll function as the highest level of technical escalation within Zoom Support, owning complex, sensitive, and high-priority customer cases from initial report through full resolution. Working at the intersection of customer advocacy and engineering collaboration, you'll use advanced diagnostic tools including log analysis, packet captures, and SIP traces to solve issues that few others can. This is a r

Full-time

USD 76,800.00 - 186,200.00 per year

NEN Solution Engineering - Sr. Voice Engineer

Remote

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Today

We are seeking a seasoned, hands-on Senior VoIP, VTC, and Telephony Solution Engineer to support the design, integration, validation, deployment, and sustainment of enterprise Unified Communications and Collaboration solutions. Reporting to the Voice/VTC Manager, this position will serve as a senior technical contributor and may act as the technical lead for assigned projects, workstreams, or engineering efforts. The engineer will be responsible for developing solutions to complex technical pro

Full-time

USD 107,900.00 - 195,050.00 per year

UC Platforms Sr Engineer — Cisco Telephony Infrastructure

Remote

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28d ago

Greetings!! Job Title: UC Platforms Sr Engineer Cisco Telephony Infrastructure Work Location: remote Start Date: October 2026 Duration: 12 months + Job description: Provide hands-on engineering support for the installation, maintenance, and lifecycle management of servers and infrastructure underpinning the Cisco telephony environment. Duties: Install, configure, and maintain Cisco Unified Communications Manager (CUCM), Cisco Unity Connection, and related call processing servers.Perform serv

Easy Apply

Contract

Depends on Experience

Senior VoIP Engineer - Level III (BAMC)

San Antonio, Texas

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19d ago

Citizenship Requirements: ship or Permanent Resident () Location: San Antonio, TX (On-site) Federal Background Investigation Required: Tier 3 (T3) IT Security Designation: ADP/IT II Relevant Experience: Six (6) years of progressive experience demonstrating the required proficiency. Minimum Education: Bachelor's degree and/or equivalent. IA Technical/Management Designation: IAT II and CE Certifications Required (at least one of the following IAT II certifications is required):CCNA - Securit

Full-time

H.323 jobs in San Antonio, TX, USA