Johannesburg: Senior IT Infrastructure Engineer

Key Responsibilities: Continuity of service on the day-to-day: Network / Telecommunications: Cabling, Switches, Optimizers, Routers, Firewall, Proxies, Gateways, WAN, WiFi, Video-Conferencing systems and others equipment UPS, AirCon, Genset, IoT Systems: Servers (Windows/Linux or iSeries), storage, Data backup means, Local Applications Be the primary escalation point for ITSM ticketing, troubleshooting complex technical issues, logs analyze. reporting, monitoring for users in the scope of work Design, deploy, and maintain scalable, secure IT infrastructure. Ensure high availability and performance through proactive monitoring, upgrades, and optimizations. Oversee daily IT operations, manage incidents, and implement backup/disaster recovery solutions. Document processes and ensure compliance with organizational standards Provide technical guidance, mentor junior staff, and work with cross-functional teams to align IT initiatives with business goals Review suppliers contracts making sure they are in accordance with AGL requirements, meeting our expectations, both in the drafting and execution phases Job Experience and skill required Degree in Information Technology or Computer Science ITIL Foundations certified Project Management certified Strong knowledge in server hardware, operating systems (Windows / Linux), storage and virtualisation technologies Proficiency with networking – LAN, SD-WAN, VLANs, Switches, Firewalls, and routing protocols Advantage – Strong knowledge in Microsoft Active Directory environment, network/telecom (Aruba and/or Cisco), Azure cloud platform and management certificate Apply now!