Jobs in Pretoria, South Africa

As an Enterprise Network Engineer, you will be responsible for the design, deployment, and support of network infrastructure environments for enterprise customers.

• Design and plan scalable and secure enterprise network environments, including LAN, SD-WAN, firewalls, and Wi‑Fi infrastructure.
• Deploy and configure networking hardware and software across client environments according to design and security best practices.
• Maintain and support the operational stability of enterprise networks, ensuring high availability, performance, and resilience.
• Troubleshoot and resolve complex issues across Layer 2 / 3, SD‑WAN overlays, and perimeter security infrastructure.
• Collaborate with project managers, systems engineers, and service delivery teams to ensure smooth rollouts and consistent operations.
• Implement upgrades, patches, and firmware updates on network devices.
• Document configurations, designs, and changes in accordance with internal standards and compliance frameworks.
• Contribute to continuous improvement of tools, templates, and processes used to deliver and maintain network services.

• Deliver and maintain network environments for enterprise customers.
• Document and improve designs.
• Ensure compliance and consistency across enterprise environments.

• 3 to 7 years of experience in enterprise network engineering or infrastructure roles.
• Expert knowledge of IP networking, routing protocols (OSPF, BGP), VLANs, QoS, and security principles.
• Experience designing and implementing SD‑WAN and enterprise Wi‑Fi solutions.
• Familiarity with managed services environments, NOC / SOC collaboration, and change control processes.
• Strong troubleshooting mindset and attention to detail.
• Ability to work independently in a high‑availability, multi‑client environment.
• Proactive, structured, and documentation‑oriented approach to network management.
• Willingness to engage in after‑hours changes and standby / on‑call rotation as needed.

Grade 12

CCNP, JNCIS, MTCRE, NSE, PCAP, SOPHOS.

Preference will be given to Previously Disadvantaged Individual candidates in line with Herotel's Employment Equity Plan.

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Kindly note that should you not receive feedback from us within 4 weeks of applying, you should consider yourself unsuccessful for the role.