Senior Technical Support

Salary: £44,000 - 84,000 per year

Requirements:

• Experience leading or supervising a technical support or customer service desk team within a B2B technology environment.
• Strong understanding of ITIL or IT Service Management frameworks.
• Experience managing incident, problem and service request processes in a live operational environment.
• Proven background supporting external customers rather than purely internal IT users.
• Experience working within a mobile, connectivity, telecoms, IoT or device-based technology environment.
• Ability to troubleshoot and resolve complex technical issues while supporting and mentoring others.
• Experience using ticketing and service management platforms such as Jira, HubSpot or similar.
• Excellent communication and stakeholder management skills.
• Comfortable working in a fast-paced environment with multiple competing priorities.
• Knowledge of networking fundamentals including TCP/IP, DNS, VPNs and routing.
• Understanding of SIM technologies, mobile networks, IoT connectivity or telecoms environments.
• Experience within managed services, connectivity or mobile network providers.
• Exposure to Change Advisory Boards (CAB) and formal change management processes.
• Familiarity with ISO9001 or quality management systems.

Responsibilities:

• Lead, coach and develop a team of Technical Support Analysts through regular mentoring, performance management and career development.
• Act as the senior escalation point for complex customer issues, ensuring incidents are resolved efficiently and professionally.
• Manage workloads, resource planning and service coverage across an extended support operation.
• Work closely with Service Delivery and Engineering teams to resolve technical issues and improve customer outcomes.
• Own incident management processes from initial logging through to resolution and customer communication.
• Drive problem management by identifying recurring issues and implementing long-term solutions.
• Produce regular service performance reports, analysing ticket volumes, SLA performance and support trends.
• Continuously improve support processes, documentation and knowledge management.
• Champion high-quality customer communication and consistent service standards.
• Contribute to change management activities, ensuring operational impacts are understood and effectively managed.

Technologies:

• HubSpot
• Incident Management
• IoT
• Support
• ITIL
• JIRA
• Mobile
• Network
• TCP/IP

More:

We are a growing technology business delivering critical connectivity and managed services to customers across the globe. This is a permanent, full-time Technical Support Lead role based in Glasgow on a hybrid basis, with a competitive salary and benefits. You will join a collaborative environment where customer service and operational excellence are central to everything we do, working alongside engineering and service delivery professionals on complex technical challenges. This role offers the opportunity to influence how support is delivered, develop a high-performing team, and make a real impact in our externally facing support function.

last updated 36 week of 2026