Network Administrator

Empowering Africa’s tomorrow, together…one story at a time.

My Career Development Portal: Wherever you are in your career, we are here for you. Design your future. Discover leading-edge guidance, tools and support to unlock your potential. You are Absa. You are possibility.

Job Summary

Support the installation, configuration and ongoing supporting of Local Area Network (LAN), Wide Area Network (WAN), and internet system or a segment of a network system. Participate in the planning and implementation of projects where networks are impacted or required. Install, maintain and resolve issues pertaining to networks.

Job Description

• Administer and maintain LAN, WAN, Wi-Fi, Internet, VPN, and network security infrastructure.
• Monitor network availability, performance, and capacity, proactively identifying and resolving issues.
• Implement and maintain network security controls, patches, and configuration standards.
• Support network projects, upgrades, deployments, and technology refresh initiatives.
• Troubleshoot and resolve network incidents within agreed service levels.
• Maintain network documentation, diagrams, configurations, and operational procedures.
• Manage relationships with network service providers and support vendors.
• Ensure compliance with security, governance, and change management requirements.
• Drive continuous improvement, optimization, and operational excellence across network services.

Education

Higher Diplomas: Physical, Mathematical, Computer and Life Sciences (Required)