Salary: £60,000 - 90,000 per year Requirements: Must be eligible for SC Clearance Hands on experience with Juniper SRX and MX platforms, including strong CLI skills Solid knowledge of BGP, IPSEC, MPLS, and PKI Experience working in a 24/7 NOC or WAN operations environment Strong troubleshooting skills across routing and switching technologies Confident communicator with a customer focused approach Responsibilities: Support, manage, and configure Juniper SRX and MX routers within a live BAU environment Handle escalations from 1st line support Provide technical guidance and collaborate closely with 3rd line engineers to resolve complex issues Manage incidents, perform fault diagnosis, and implement changes Support project activities as required Contribute to knowledge sharing and skills uplift across the 2nd line team Technologies: Support MPLS Network More: We are offering a strong opportunity for a 2nd Line 24/7 WAN Network Support Engineer to join our high-performing network operations team delivering secure WAN services. This role is ideal for a technically capable engineer who thrives in a 24/7 NOC environment and takes pride in delivering the right solutions the first time. You will play a key role in maintaining service stability across a global customer WAN estate, allowing you to build your career in a technically strong environment. last updated 8 week of 2026