Remote Network Infrastructure Specialist

Placements24; Durban; Hybrid; ZAR 900,000 - 1,400,000; Full time

Benefits offered by this job

Health insurance

Remote work flexibility

Paid time off

Certification support

Team virtual events

Job summary

Placements24 is seeking a Remote Network Infrastructure Specialist to design, deploy and maintain robust LAN/WAN networks for a global operation. You will handle routers, switches, firewalls, VPNs and security, while ensuring uptime and performance in a fully remote role from Durban.

The ideal candidate has 5+ years in network admin, strong routing protocols knowledge, and relevant Cisco certifications. Excellent remote collaboration skills and documentation focus are a must.

Qualifications

• 5+ years in network administration and infrastructure management.
• Strong knowledge of TCP/IP, BGP, OSPF and routing protocols.
• Certs such as CCNA or CCNP are highly desirable.

Responsibilities

• Design, deploy, and manage LAN/WAN networks including routers, switches, firewalls, and VPNs.
• Monitor network performance and address bottlenecks for uptime and speed.
• Troubleshoot complex network issues remotely to ensure business continuity.
• Implement and maintain network security measures and encryption protocols.
• Collaborate with cross-functional teams to plan upgrades and expansions.
• Develop and maintain comprehensive network diagrams and procedures.

Skills

Network administration

LAN/WAN design

TCP/IP routing

Network security

Remote troubleshooting

Education

Cisco CCNA

Cisco CCNP

Tools

Cisco hardware

Juniper hardware

Job description

About the Role

Our client is seeking a talented Remote Network Infrastructure Specialist to join their fully remote team, supporting operations from Durban. In this role, you will be responsible for the design, implementation, and maintenance of our client's robust network infrastructure, ensuring high availability and optimal performance. You will work with a global team of IT professionals, tackling complex network challenges and contributing to the overall stability and security of our digital assets. This is an exciting opportunity for an experienced network professional who thrives in a remote work environment and is passionate about building and maintaining cutting-edge network solutions.

Key Responsibilities

• Design, deploy, and manage local and wide area networks (LAN/WAN), including routers, switches, firewalls, and VPNs.
• Monitor network performance, identify bottlenecks, and implement proactive solutions to ensure optimal uptime and speed.
• Troubleshoot complex network issues remotely, providing timely resolution to ensure business continuity.
• Implement and maintain network security measures, including access controls, intrusion detection, and encryption protocols.
• Collaborate with cross-functional teams to plan and execute network upgrades and expansions.
• Develop and maintain comprehensive network documentation, including diagrams, configurations, and operational procedures.

Requirements

• Minimum of 5 years of experience in network administration and infrastructure management.
• Strong knowledge of TCP/IP, BGP, OSPF, and other routing and switching protocols.
• Hands-on experience with network hardware from major vendors (e.g., Cisco, Juniper).
• Proficiency in network security principles and best practices.
• Excellent remote troubleshooting skills and experience with network monitoring tools.
• Relevant certifications such as CCNA, CCNP, or equivalent experience are highly desirable.

Benefits

• Competitive annual salary with remote work flexibility.
• Comprehensive health, dental, and vision insurance plans.
• Generous paid time off and company holidays.
• Professional development opportunities and certification support.
• A collaborative and supportive remote work culture with regular virtual team events.