4 of 4 LAN Jobs in Belfast

including store connectivity and inventory systems. Support integration of IoT devices and smart technologies in line with Industry 4.0 initiatives. Networking Oversee WAN/LAN architecture across retail stores, warehouses, and head office. Implement secure and scalable network solutions including SD-WAN, MPLS, and VPNs. Monitor and optimise network performance ...

engineer with strong routing, switching and firewall experience who enjoys working in structured, business-critical environments. Key Responsibilities Support and maintain enterprise WAN, LAN and wireless infrastructure Diagnose and resolve network and connectivity incidents Configure, manage and troubleshoot Cisco network infrastructure Work with Fortinet firewall and network security solutions Support ...

Hybrid working is supported, clearance is fully funded, and the team is growing — not shrinking. Responsibilities: • Design, deploy, and support enterprise network infrastructure across LAN, WAN, wireless, and security domains. • Maintain and enhance an on-premise data centre environment. • Act as a technical escalation point for complex network issues. • Provide ...

seat. You'll work closely with an experienced Senior Network Engineer, learning hands-on across real customer environments while building strong foundations in LAN, wireless, firewalls, and connectivity solutions. The focus is on development, exposure, and progression — not throwing you in at the deep end without support. … step. Responsibilities: • Support day-to-day BAU network troubleshooting across customer environments. • Assist with network projects, upgrades, and deployments. • Work with Layer 2 networks, LAN, wireless, and firewall technologies. • Learn and support solutions built around Cisco-led networking platforms. • Shadow and support a Senior Network Engineer on more complex issues ...