Where

Senior IT Infrastructure Engineer

Executive Placements
Johannesburg Full-day Full-time

Description:

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!


09 Jan 2026;   from: gumtree.co.za

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