OverviewJob summary: The Network Platform team will own and develop (with the Enterprise Architecture team), the strategic network roadmap. Delivering changes, product development and maintenance required to achieve the objectives of the roadmaps.ResponsibilitiesSupport the Network Security Roadmap: Assist in delivering the Network Security Roadmap.Subject Matter Expertise: Provide network subject matter expertise on Infosec-driven initiatives.Incident Escalation: Second line of escalation for network security incidents, as well as specific security Service and Portfolio Requests (e.g., Meraki configuration and firewall changes).On Call Rota: Participate in on-call rota and occasionally work out of regular business hours to facilitate change management and incident resolution.Secure Network Configurations: Establish and maintain secure network configurations including Cisco Meraki and Palo Alto firewalls, routers, switches, and VPNs.Firewall and Access Review: Periodically review firewall rules and user access to the network.Continuous Improvement: Focus on continuous improvement through automation and tooling.Monitoring and Analysis: Collaborate with Security Operations to monitor and analyse network traffic for malicious activity or potential breaches.Access Controls: Implement network access controls to ensure only authorised users and devices can access specific network segments.Vulnerability and Patch Management: Identify and manage the remediation of network vulnerabilities and upgrades to ensure the highest standards of network security, including vulnerability management of the store Meraki estate. Perform robust patch management for network devices.IT Values Commitment: Champion and commit to performing the role within recognised Values & Behaviours.What you\'ll bringAdvanced Expertise in network solutions including MPLS, Internet, Cloud services, Firewalls, Routers, switches, Palo Alto, Meraki, and Cisco services.Bachelor\'s degree in relevant field and/or industry recognised certifications i.e. Cisco Certified Network Associate (CCNA).Proficiency in establishing secure network configurations, including firewalls, routers, switches, and VPNs.Experience with network access controls, vulnerability and patch management.Experience in implementing network-security solutions.Excellent verbal and written communication skills to articulate technical concepts to both technical and non-technical stakeholders.Expertise in monitoring and analysing network performance and incidents.Previous experience participating in on-call rotations and managing out-of-hours incidents effectively.Strong analytical skills to assess complex technical problems and develop effective solutions.Expertise in troubleshooting and resolving network security-related issues.Ability to work closely with cross-functional teams, including architecture, infosec and regional implementation teams.Dedication to performing the role within recognised values and behaviours. #J-18808-Ljbffr