IT Infrastructure Engineer

• Design, implement and maintain the global network infrastructure of GAC, including LAN, WAN, VPN, SD-WAN, wireless and ZTNA solutions.
• Monitor and troubleshoot network performance, availability and security issues across multiple locations and regions.
• Review and update firewall policies and rules to ensure compliance with security standards and best practices.
• Manage and optimise the on-prem VMware environment, including virtual machines, hosts, clusters, storage and backup.
• Configure and administer Azure cloud networking services, such as virtual networks, load balancers, application gateways, VPN gateways, Cloud firewalls.
• Collaborate with other IT teams and vendors to support network-related projects and initiatives.
• Document and update network diagrams, configurations, procedures and policies.
• Provide technical support and guidance to end users and IT staff on network-related issues and requests.
• Research and evaluate new network technologies and solutions to improve the efficiency and reliability of the network infrastructure.
• Stay updated on the latest trends and developments in network engineering and security.
• Lend support to fellow IT Infrastructure team members on relevant projects as needed.