Network Infrastructure Technician

Placements24; South Africa; Remote; ZAR 180,000 - 320,000; Full time

Benefits offered by this job

Health insurance

Paid time off

Training opportunities

Career development

Access to advanced networking tools

Job summary

Placements24 is seeking a skilled Network Infrastructure Technician to manage and maintain robust network systems in Polokwane. You will install, configure, troubleshoot, and upgrade network hardware and software to ensure reliability, security, and performance.

Strong networking knowledge and a proactive problem-solving approach are essential. The role offers an exciting opportunity to contribute to the organization’s digital backbone, supporting business growth and ensuring seamless

Qualifications

• Proven experience in network infrastructure roles.
• Solid understanding of TCP/IP, DNS, DHCP and routing protocols.
• Hands-on with vendor hardware such as Cisco/Juniper/Fortinet.
• Certifications such as CCNA/CCNP are highly preferred.

Responsibilities

• Install, configure, and maintain network hardware (routers, switches, firewalls, access points).
• Monitor performance, identify bottlenecks, optimize speed and reliability.
• Troubleshoot connectivity issues, hardware faults, and software problems.
• Implement and manage network security measures, including IDS and access controls.
• Perform regular maintenance and patching to ensure integrity.
• Document configurations, procedures, and troubleshooting steps.

Skills

TCP/IP knowledge

Networking concepts

Troubleshooting

Analytical skills

Team collaboration

Education

CCNA/CCNP certifications

Tools

Cisco devices

Juniper devices

Fortinet devices

Network monitoring tools

Job description

About the Role

Our client is seeking a skilled Network Infrastructure Technician to manage and maintain their robust network systems in the Polokwane region. This role is pivotal in ensuring the reliability, security, and performance of our organization's network infrastructure. You will be involved in the installation, configuration, troubleshooting, and upgrading of network hardware and software. The ideal candidate possesses strong technical expertise in networking principles, a proactive approach to problem-solving, and the ability to work both independently and collaboratively. This position offers an exciting opportunity to contribute to the digital backbone of our operations, supporting business growth and ensuring seamless connectivity for all stakeholders in Limpopo .

Key Responsibilities

• Install, configure, and maintain network hardware, including routers, switches, firewalls, and wireless access points.
• Monitor network performance, identify bottlenecks, and implement solutions to optimize speed and reliability.
• Troubleshoot and resolve network connectivity issues, hardware failures, and software malfunctions.
• Implement and manage network security measures, including intrusion detection systems and access controls.
• Perform regular network maintenance, including software updates and patching, to ensure system integrity.
• Document network configurations, procedures, and troubleshooting steps meticulously.

Requirements

• Proven experience as a Network Infrastructure Technician or similar role.
• Solid understanding of TCP/IP, DNS, DHCP, routing protocols (e.g., BGP, OSPF), and network security principles.
• Hands-on experience with network hardware from major vendors (e.g., Cisco, Juniper, Fortinet).
• Proficiency in using network monitoring and diagnostic tools.
• Relevant industry certifications such as CCNA, CCNP, or equivalent are highly preferred.
• Excellent analytical and problem-solving skills, with the ability to work effectively in a dynamic environment in Polokwane .

Benefits

• Competitive annual salary with potential for performance bonuses.
• Comprehensive health, dental, and vision insurance coverage.
• Opportunities for professional development, including advanced training and certifications.
• Generous paid time off and holiday schedule.
• A supportive and collaborative team culture focused on innovation and excellence.
• Access to advanced networking technologies and tools.