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Senior Network Engineer

📍 Location
Gqeberha
⏰ Job Type
Permanent
📅 Posted
June 05, 2026

About the Role

Key Responsibilities
 
Network Operations


  • Manage senior network support, including escalations and complex troubleshooting

  • Ensure network reliability across diverse environments


 
VoIP & Telephony


  • Monitor VoIP systems (physical & virtual) using dashboards and alerts

  • Conduct call quality investigations and performance optimisation

  • Support provisioning, automation, and system maintenance

  • Contribute to R&D initiatives (e.g., codec optimisation, system enhancements)

  • Manage VPN technologies (e.g., WireGuard)


 
Problem Management & Escalations


  • Lead investigations into recurring issues and trends

  • Support escalation overflow and high-priority incidents

  • Step in to oversee Tier 1 operations when required

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