> Markdown version of [/jobs/ext/1039771-telecom-infrastructure-support-engineer](https://www.wearedevelopers.com/jobs/ext/1039771-telecom-infrastructure-support-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Telecom & Infrastructure Support Engineer - **Company:** HTC Global Services, Inc. - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Automatic Call Distributor, Monitoring of Systems, Network Architecture, Wide Area Networks, Cisco - **Published:** June 16, 2026 - **Apply:** https://www.dice.com/job-detail/bab99f9f-8dcf-48d1-b79a-2ec177343fff ## About the Role * 7+ years of telecom, infrastructure, network, or systems support experience. * Strong L3 telecom support experience. * Hands-on experience supporting Cisco telecom or similar voice platforms. * Experience troubleshooting telecom, voice, connectivity, and cabling issues. * Experience working with telecom vendors and carriers. * General understanding of network, desktop, compute, and infrastructure support. * Strong documentation, customer service, communication, and problem-solving skills., * Cisco voice/collaboration certification or related telecom certification. * Healthcare or 24x7 critical operations experience. * Experience with network infrastructure, WAN/LAN connectivity, and monitoring tools. * Experience supporting call routing, circuits, cabling, and vendor escalations. ## Description The Senior Telecom Infrastructure Support Engineer will provide L3 telecom support and L2 support across broader infrastructure domains. This role will manage telecom incidents, support voice and communications infrastructure, coordinate vendors, and help maintain reliable business operations., * Provide L3 support for telecommunications systems and voice infrastructure. * Support Cisco telecom or similar enterprise telecom environments. * Troubleshoot voice, connectivity, cabling, and telecom service issues. * Coordinate with telecom carriers, cabling vendors, and infrastructure providers. * Support network, desktop, compute, storage, backup, and M365 teams as needed. * Monitor telecom and infrastructure reliability. * Document telecom configurations, circuits, vendor contacts, and operational procedures. * Participate in incident response, root cause analysis, and on-call support. * Support internal customers with technical issues and service requests. ## Related Videos - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [AI-Augmented DevOps with Platform Engineering](https://www.wearedevelopers.com/videos/1614-ai-augmented-devops-with-platform-engineering) - [Code meets connectivity - Developers as the powerhouse of Network API innovation](https://www.wearedevelopers.com/videos/1686-code-meets-connectivity-developers-as-the-powerhouse-of-network-api-innovation) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Future-Proofing FinTech With Blockchain Technology](https://www.wearedevelopers.com/videos/808-future-proofing-fintech-with-blockchain-technology) ## Related Articles - [The CAMARA Project: How Telcos Collaborating Improves Developer Experience](https://www.wearedevelopers.com/magazine/671-the-camara-project-how-telcos-collaborating-improves-developer-experience) - [How should you format your IT resume?](https://www.wearedevelopers.com/magazine/68-how-should-you-format-your-it-resume) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Best US AI Conferences for CTOs in 2026: Build vs. Buy, Vendor Evaluation, and Peer Intelligence](https://www.wearedevelopers.com/magazine/736-best-us-ai-conferences-for-ctos-in-2026-build-vs-buy-vendor-evaluation-and-peer-intelligence) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer)