3 of 3 3rd Line Support Jobs in Northern Ireland

high-quality support to users, maintains the end-user environment and drives IT improvements across the organisation. You will handle 2nd/3rd line issues, work with Windows endpoints, Microsoft 365 and AD/Entra ID, and take ownership of complex problems while collaborating with ...

Lucera Financial Infrastructures seeks a Production Support Engineer to join our Belfast office. You will deliver 2nd- and 3rd-line assistance, onboard new clients, and collaborate with local and global teams, balancing US trading-hour coverage with UK hours in a hybrid setup. In this ...

Omexom UK is seeking an IT Technical Support Specialist to provide advanced support as an escalation point for complex incidents and to mentor junior technicians within the IT Service Desk. You will help implement new software, diagnose complex networking issues, and contribute to problem management ...