> Markdown version of [/jobs/ext/2425569-telephony-engineer](https://www.wearedevelopers.com/jobs/ext/2425569-telephony-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). --- # Telephony Engineer - **Company:** MCS Group - **Location:** Ormskirk, UK - **Salary:** £30,000.0 - £35,000.0 - **Contract:** Permanent contract - **Skills:** Data Cabling, Network Architecture, Networking Cables, Network Installation Services, Wireless Access Point, Wi-Fi Technology, Network Routers, Firewalls (Computer Science) - **Published:** August 4, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=e22137a04ac8a828 ## About the Role Experience provisioning, configuring and supporting hosted telephony platforms. - Experience working with Gamma Horizon and Gamma telephony solutions. - Strong troubleshooting skills across telephony, SIP services and call routing issues. - Experience installing and commissioning business phone systems. - Experience with structured network cabling, including installation, termination and testing. - Experience installing and configuring wireless access points and Wi-Fi networks. - Good understanding of network infrastructure including switches, routers and firewalls. - Ability to diagnose connectivity issues across telephony and network environments. - Strong documentation skills, maintaining accurate records of installations and support work. - Excellent communication and customer service skills with a professional and client-focused approach. ## Description As a Telephony Engineer at MCS Group, you will be responsible for delivering, installing and supporting business communication systems for our clients. The role combines hands-on project work with technical support, including provisioning telephony platforms, installing and configuring phone systems, resolving support tickets, and ensuring systems are delivered to a high standard. You will also support wider infrastructure installations, including data cabling, Wi-Fi access points, comms cabinets, switches, routers and firewalls, helping clients maintain reliable, professional and well-connected working environments., Provision, configure and maintain hosted telephony platforms for new and existing clients. - Install, commission and test business phone systems to ensure successful deployment. - Provide technical support and troubleshooting for telephony-related incidents and service requests. - Diagnose and resolve faults relating to handsets, call routing, SIP services and connectivity. - Complete telephony system upgrades, migrations and user moves, adds and changes. - Install, terminate and test structured data cabling to a professional standard. - Install and configure wireless access points and assist with client network deployments. - Build, install and maintain comms cabinets, ensuring neat, secure and documented installations. - Install and configure network infrastructure including switches, routers and firewalls. - Maintain accurate documentation, update project records and deliver all work in line with MCS quality standards and client expectations. ## Related Videos - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Smart, Connected, Unexpected: The Wild Side of IoT and AI](https://www.wearedevelopers.com/videos/1113-smart-connected-unexpected-the-wild-side-of-iot-and-ai) - [Modern Web Development with Nuxt3](https://www.wearedevelopers.com/videos/294-modern-web-development-with-nuxt3) - [Introducing the W3C Web Sustainability Guidelines](https://www.wearedevelopers.com/videos/991-introducing-the-w3c-web-sustainability-guidelines) - [Prototyping with Hardware and the Web](https://www.wearedevelopers.com/videos/651-prototyping-with-hardware-and-the-web) - [TypeScript Features That Changed the Game](https://www.wearedevelopers.com/videos/100061-typescript-features-that-changed-the-game) ## Related Articles - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [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) - [The CAMARA Project: How Telcos Collaborating Improves Developer Experience](https://www.wearedevelopers.com/magazine/671-the-camara-project-how-telcos-collaborating-improves-developer-experience)