Salary: £35,000 - 45,000 per year Requirements: Knowledge of common vendor switching and wireless technologies Understanding of LAN cabling standards and installation best practices Strong troubleshooting and problem-solving skills Professional, self-motivated, and able to work independently Excellent communication and time management skills Experience with Juniper or HPE Networking technologies (desirable) Understanding of network security principles (desirable) Experience with network cabling installation and site surveys (desirable) NPPV3 or SC Clearance (or eligible to obtain) (desirable) Responsibilities: Install and configure LAN switches, wireless access points, and other network equipment Carry out copper and fibre patching Troubleshoot and resolve wired network issues with support from the wider team Maintain network availability and document maintenance and testing procedures Update ITSM systems and network design documentation with clear and accurate notes Collaborate with internal teams, vendors, and suppliers to resolve technical issues Identify and suggest improvements in installation and commissioning processes Work closely with the Managed Services team to support handover and continuous service improvement Maintain excellent customer care standards across all interactions Technologies: Cloud Support ITSM LAN Network Security More: At Roc Technologies, we deliver transformational IT solutions to organizations across the UK. We pride ourselves on our highly secure infrastructure, advanced cyber security, intelligent automation, and modern cloud services, all supported by our 24/7 Managed Services Operations Centre. We are looking for a Network Engineer to join our Managed Services team on a major Public Sector project in Central London. This is a fixed-term contract position lasting 12 months, and you will play a critical role in delivering high-performance network infrastructure while ensuring excellent customer care. last updated 6 week of 2026