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Location
In office (Johannesburg)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Oct 1, 2026. Job Mail scores C on the Alion truth index.

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Job Mail is a South African online job board offering a large selection of vacancies across the country and some positions abroad. Job seekers can search and apply for jobs online, upload a CV and receive job alerts, while employers and recruitment agencies can advertise positions to a broad national audience. The brand is one of the longer-established names in South African job advertising and is operated from South Africa.
A technology company based in Johannesburg that provides solutions for telecom regulation, public safety, and government technology, is seeking an experienced Network Engineer to design, support, and maintain diverse client network infrastructures under strict SLAs. You'll work across LAN/WAN, Data Centers, firewalls, VPNs, and wireless systems, collaborating closely with their NOC to ensure optimal performance and uptime across all managed services.

Responsibilities:

  • Design & Maintenance: Design, configure, and maintain multi-client network infrastructure (routers, switches, firewalls) from vendors like Cisco, Fortinet, Mikrotik, and Sophos.

  • Advanced Troubleshooting: Resolve complex connectivity issues across MPLS, SD-WAN, and VPN environments.

  • Operations: Perform proactive monitoring using NMS tools (e.g., PRTG, SolarWinds). Coordinate with ISPs and vendors to manage escalations and ensure SLA compliance.

  • Compliance: Implement network changes following ITIL-aligned change management processes and maintain accurate network documentation (topology, IP schemes).

  • Projects: Support project rollouts, migrations, and new client onboarding.

Minimum Requirements:

  • ducation: BS/Degree in Networking, Computer Engineering, or equivalent.

  • Experience: 3-5 years in a multi-client or MSP environment with a proven track record of maintaining high uptime across distributed infrastructures.

  • Technical Expertise: Strong knowledge of routing protocols (OSPF, BGP), VLANs, QoS, and VPN technologies. Experience with wireless controllers, load balancers, and network segmentation.

  • Certifications (Preferred): Cisco CCNA/CCNP or Fortinet NSE.

Benefits:

  • Competitive salary based on experience (salary can potentially be more based on experience/skills)

IF you meet the above requirements and want to make a career-changing move, apply today by emailing your CV to [email protected]

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