Salary: £38,000 - 68,000 per year Requirements: Active Security Clearance (SC) - must have Strong experience in enterprise networking engineering Proven network automation experience using Python, Ansible, or similar tooling Hands-on cloud experience with at least one provider (Azure, AWS, or OCI) Demonstrable track record as a Network / Infrastructure Engineer within large-scale enterprise environments Responsibilities: Design, implement, and enhance enterprise network infrastructure across data centre, hybrid, and cloud environments Build and maintain secure hybrid connectivity across Azure, AWS, and OCI Develop and maintain network automation using Python, Ansible, and Infrastructure as Code Collaborate with architecture and platform teams to ensure solutions align with engineering standards and strategic direction Implement and manage Palo Alto firewall policies across on-premise and cloud environments, aligned to Zero Trust principles Technologies: AWS Ansible Azure Cloud Firewall Network Python Security DevOps More: We are seeking an experienced Senior Infrastructure Engineer to join our team in a hybrid working model based in Newcastle. This role is part of a large-scale enterprise network and cloud-integrated infrastructure modernisation programme. You will play a key role in both the design and delivery of robust, scalable network solutions, driving long-term platform improvements while supporting critical business services. We offer a competitive daily rate and the opportunity to work with leading technology in a collaborative environment. last updated 20 week of 2026