Core Network Specialist; Huawei Certified

Key Responsibilities

• Install, configure, and commission Core Network Equipment, including CAP Routers, in accordance with SAPS technical standards.
• Provide end-to-end support for Core Network infrastructure, including proactive maintenance, upgrades, and incident resolution.
• Perform advanced troubleshooting of WAN environments to ensure optimal network performance and minimal downtime.
• Implement secure, scalable, and resilient WAN solutions across distributed SAPS sites.
• Produce technical documentation, configuration records, and commissioning reports.
• Collaborate with technical teams and OEM vendors to ensure compliance with operational and security requirements.
• Conduct root‑cause analysis and implement corrective actions for network faults.
• Provide expert‑level guidance on network architecture, best practices, and optimization strategies.

• A minimum of ten years hands‑on experience in implementation of WAN solutions.
• Configuration and support of enterprise‑grade network equipment.
• Troubleshooting complex network environments.
• Commissioning and testing of Core Network infrastructure.
• Demonstrated experience working in secure or mission‑critical environments (public sector, law enforcement, defence, or similar).

• OEM expert‑level certification, such as Huawei Certified Internetwork Expert (HCIE) or Cisco Certified Internetwork Expert (CCIE).
• Relevant tertiary qualification in Information Technology, Networking, Telecommunications, or equivalent (preferred).

• Strong expertise in routing, switching, and WAN technologies.
• Deep understanding of network security principles and best practices.
• Proficiency with enterprise‑grade routers, firewalls, and network management tools.
• Ability to design, deploy, and maintain high‑availability network architectures.
• Familiarity with QoS, MPLS, VPNs, and network monitoring systems.