Senior Network Engineer

A leading international technology organisation seeks an experienced Senior Network Engineer to join its Infrastructure team based in Watford. The role involves designing, implementing, supporting, and optimising complex enterprise network environments, ensuring they are secure, highly available, and resilient to support critical business operations. Responsibilities include configuring Cisco and Palo Alto network equipment, managing routing, switching, firewall environments, and supporting hybrid on-premises and cloud infrastructure. The position requires technical leadership, troubleshooting skills, and collaboration with cyber security teams to meet compliance standards. Candidates should have proven experience with enterprise networking technologies and supporting large-scale infrastructure, with relevant certifications and skills in automation and cloud networking. The role offers a hybrid working arrangement and requires excellent stakeholder management and communication skills.