Job title : Senior Network Engineer (53699)
Job Location : Gauteng,
Deadline : December 03, 2025
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Job Description
We're looking for a skilled and proactive Network Engineer to design, implement, and manage our network infrastructure supporting over 5,000 POS merchants. You'll play a key role in ensuring network reliability, security, and performance across distributed environmentsKey Responsibilities :
Design, deploy, and maintain secure, scalable networks (LAN / WAN, VPNs, firewalls, routers, switches)Configure and manage MikroTik routers across merchant sitesImplement routing protocols (OSPF, BGP), VPNs (WireGuard, IPsec), and firewall policiesIntegrate on-prem and cloud networks (Microsoft Azure)Monitor network performance, perform diagnostics, and resolve issuesEnsure compliance with ISO, GDPR, and security best practicesMaintain documentation, network diagrams, and reportsRequirements :
7+ years hands-on experience in network administrationStrong understanding of TCP / IP, DNS, DHCP, VLANs, routing, and firewallsExperience with MikroTik and Cisco devices, and monitoring tools (e.g. SolarWinds, PRTG, Wireshark)Familiarity with Azure or AWS, virtualization (VMware / Hyper-V), and security protocolsExcellent troubleshooting, documentation, and communication skillsPreferred :
Degree or Diploma in IT / NetworkingCertifications : CCNA / CCNP, CompTIA Network+, MikroTik (MTCNA / MTCRE), Azure AZ-700, or equivalentExperience with network automation (Python, Ansible) and POS or retail environmentsICT jobs