IT & Software

Network Team Lead

Sanderson Government and Defence

Stevenage · England · United Kingdom

We are looking for an experienced

Cisco Telephony & Videoconferencing Team Lead

to lead the delivery, support, and continuous improvement of our Cisco Collaboration environment. This role combines hands-on technical expertise with team leadership, taking ownership of Cisco telephony and video conferencing services in a global, customer-focused environment.

Key Responsibilities

Lead and mentor a team of engineers and technicians. Act as the senior technical escalation point for complex incidents and major outages. Lead Cisco Telephony and Videoconferencing projects from design through implementation. Drive Major Incident, Problem Management, and Root Cause Analysis activities. Collaborate with customers, Service Delivery Managers, and technical teams to deliver high-quality services. Ensure knowledge transfer, technical standards, and operational excellence across the team. Maintain and review HLDs, LLDs, procedures, and technical documentation. Oversee testing, validation, and implementation of hardware and configurations.

Essential Skills & Experience

5+ years experience in Cisco Unified Communications and Collaboration environments. Strong expertise in:

Cisco Unified Communications Manager (CUCM) Unity Connection Jabber Cisco IP Phones Cisco Meeting Server (CMS) Cisco TelePresence Management Suite (TMS) Cisco Video Endpoints

Strong knowledge of

SIP and H.323

protocols. Experience with

VMware v7/v8 . Proven experience leading technical teams, projects, or service delivery activities. Fluent English (written and spoken).

Desirable Skills

Kurmi, Telisca, RTMT, Prognosis, PeterConnects WAN/LAN networking and security Systems administration and desktop environments

Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason

,

please let us know when you apply or talk to the recruiters directly so we can support you.

TPBN1_UKTJ

Reference: WJ-5375_5762091

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