https://jobs.co.uk/job/l3-network-engineer-claranet--3e491cf7-c853-4b90-99bc-ac6bfeda6b17 RSS feed for L3 Network Engineer at Claranet. en-gb Wed, 19 Aug 2026 19:11:28 GMT https://jobs.co.uk/job/l3-network-engineer-claranet--3e491cf7-c853-4b90-99bc-ac6bfeda6b17 https://jobs.co.uk/job/l3-network-engineer-claranet--3e491cf7-c853-4b90-99bc-ac6bfeda6b17 Tue, 18 Aug 2026 23:00:00 GMT Location: Covent Garden | Salary: Negotiable | Type: Permanent | Position Summary The Level 3 Network Operations Engineer delivers advanced operational support, configuration management, and lifecycle maintenance across the network estate for financial services clients. The role focuses on complex incident resolution, change execution, and performance optimisation for SDWAN, WAN, LAN/WLAN, VPN/SASE, and load-balancing environments, ensuring all activities meet stringent regulatory, security, and compliance standards. Please note this role requires strong Netskope experience, involving migrations/transformations/implementations at Engineering level.  Primary Purpose Provide expert technical leadership for diagnosing, resolving, and optimising complex network issues. Lead configuration management and compliance, support onboarding and automation initiatives, and drive continuous improvement within regulated environments. Duties and Responsibilities Essential Roles & Responsibilities Diagnose and resolve complex incidents across SDWAN, WAN, LAN/WLAN, VPN/SASE, and load-balancing platforms, ensuring compliance with financial services regulations Implement network configuration changes using approved templates and security baselines... Permanent