Network Engineer

Hiring: Network Engineer (Professional) Duration: 6-Month Contract Location: London or Sheffield (Hybrid: ~2 days per week on-site) Level: Professional (Band P3) Are you a CCNP-level engineer with a passion for hybrid cloud environments? We are looking for a high-caliber Network Engineer to join our IT Infrastructure and Operations team for a critical 6-month project. This role sits at the heart of our Platforms team, where you'll bridge the gap between traditional on-premises networking and cutting-edge Azure cloud infrastructure. The Mission You will be responsible for the reliability, security, and performance of our network across both on-premises and Azure environments. Your day-to-day will involve: Cisco Networking: Designing and maintaining secure LAN/WAN infrastructure (switches, routers, and structured cabling). Cloud Integration: Leading the design of Azure virtual networks, subnets, NSGs, and ExpressRoute. Security First: Managing enterprise-grade firewalls (On-prem and Azure WAF) to protect business-critical workloads. Technical Leadership: Providing 3rd line support, directing root cause analysis, and governing complex network changes.Who You Are Essential Requirements: Cisco Expertise: Must hold a Cisco Certified Network Professional (CCNP) or equivalent industry certification. Azure Specialist: Microsoft Certified: Azure Network Engineer Associate (AZ-700) or demonstrable equivalent experience. Hybrid Experience: Proven track record in managing secure, scalable network architectures across hybrid environments (SFIA Level 5).Highly Desirable: Infrastructure as Code (IaC) skills (Terraform). Experience in Financial Institutions or UK Government sectors. Familiarity with Zero Trust architecture and modern segmentation.Why Apply? This is a chance to provide strategic oversight on high-availability systems within a regulated banking environment. You'll work with a talented IT Operations team and managed service providers to deliver reliable, efficient, and secure IT services. #NetworkEngineer #CiscoJobs #AzureNetworking #CCNP #CloudJobs #LondonITJobs #SheffieldTech #ContractJobs Are you ready to optimize our enterprise network? Apply now or tag a colleague who would be a perfect fit! Randstad Technologies is acting as an Employment Business in relation to this vacancy