Up to £60,000 + excellent benefits packageHybrid - 3 days on-site per weekCentral LondonThis is a rare opportunity to become a technical leader within a close-knit, high-performing team that supports mission-critical networks for some of the most demanding customers in the UK. You''ll have genuine autonomy, the chance to architect and deliver projects end-to-end, and the support of a wider engineering group when tackling the most complex challenges. Job Title: Senior Network Engineer Job Type: PermanentSalary: Up to £60,000 + excellent benefits package Location: Central LondonWorking Arrangement: 3 days on-site per week The Role: As a Senior Network Engineer, you will be responsible for the proactive support, design, and evolution of customer network environments. Day-to-day you will: Own and drive customer tickets through to resolution while delivering exceptional communication and exceeding SLAs Act as a subject-matter expert across multi-vendor environments (Cisco, Fortinet, Juniper, and others) Design, plan, and implement project-based network changes and greenfield deployments Proactively monitor, identify, and resolve issues while recommending configuration improvements Automate repetitive tasks through Scripting and streamline processes Perform firmware/software upgrades and maintain accurate asset and documentation records Uphold rigorous change control and security best practices, including vulnerability management Mentor junior team members and contribute to the ..... full job details .....