Network Senior Engineer

4 days ago

Centurion, Gauteng, South Africa Boardroom Appointments Full time R90 000 - R120 000 per year


Network Senior Engineer - 12 Month Contract

Responsibilties:
  • Design and deploy LAN, WAN, and wireless networks, including routers, switches, firewalls, and load balancers.
  • Monitor network performance and troubleshoot complex issues to ensure optimal uptime and reliability.
  • Implement and manage network security protocols, including VPNs, firewalls, and intrusion detection/prevention systems.
  • Collaborate with cross-functional teams to support cloud integration, data center operations, and remote connectivity.
  • Lead network upgrades, migrations, and capacity planning initiatives.
  • Maintain documentation of network configurations, diagrams, and operational procedures.
  • Mentor junior engineers and provide technical leadership on strategic projects.
  • Stay current with emerging technologies and recommend improvements to enhance network efficiency and security.
Required Skills & Qualifications:
  • Bachelors degree in Computer Science, Information Technology, or related field (Masters preferred).
  • 5+ years of experience in network engineering, with a focus on enterprise environments.
  • Strong expertise in Cisco, Juniper, or similar networking platforms.
  • Proficiency in network monitoring tools (e.g., SolarWinds, Wireshark).
  • Deep understanding of TCP/IP, DNS, DHCP, BGP, OSPF, and other protocols.
  • Experience with cloud networking (AWS, Azure, GCP) and hybrid environments.
  • Relevant certifications (e.g., CCNP, CCIE, JNCIP, or equivalent) highly desirable.


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