Senior Network & Systems Engineer

Key Responsibilities:

• Design, operate, and maintain switches, routers, firewalls, and network infrastructure supporting the Bus ETA service.
• Monitor network performance and proactively identify connectivity issues affecting ETA data transmission.
• Manage LAN, WAN, VPN, and leased-line connectivity with telecommunications providers.
• Configure and maintain network redundancy, routing policies, and failover mechanisms to minimise service disruption.
• Troubleshoot network incidents and coordinate restoration activities with vendors and service providers.
• Conduct network capacity planning and performance optimisation.
• Implement security controls, access management, and network hardening measures.
• Support data centre cabling, network equipment upgrades, replacements, and lifecycle management.
• Maintain network diagrams, configuration backups, and technical documentation.
• Support business cont...