Senior Network Engineer (Rail)

Senior Network Design Engineer (Rail Communications)York (On-Site) Inside IR35 Contract Major UK Rail Infrastructure ProgrammesWe are seeking a Senior Network Design Engineer to support the delivery of secure telecoms, operational technology and SCADA networks across major rail projects.You will help turn concepts and high-level designs into practical, deliverable solutions. This is a hands-on technical role, not a team leadership position.Key ResponsibilitiesDesign and review network architectures, IP addressing, subnetting, and configurationsDeliver solutions for CCTV, Voice, SISS, SCADA and backbone communications networks.Develop secure operational data networks and cyber security solutions.Produce technical documentation and test specifications.Support integration, testing and onsite implementation activities.Gather client requirements and contribute to technical proposals.Ensure designs meet rail industry safety, security and quality standards.Essential ExperienceRailway Communications network experienceDegree in Engineering or a related discipline.Cisco CCNP level knowledge or equivalent experience.LAN/WAN and industrial network design.Network security, firewalls, DMZs and IPSEC.SCADA and Operational Technology (OT) environments.Juniper networking technologies.Hirschmann industrial networking products.Systems Engineering Life-cycle knowledge.Rail and signalling experience.DDaT Configuration Checker.DesirableChartered Engineer or IRSE Licence.Software Defined ..... full job details .....