Junior Network Technician

Salary: Market related

Location: Centurion

Job type: Permanent

Industry: Information Technology

Reference Number: CWR.JNT.UIT.09042025

COMPANY DESCRIPTION:

Our client is a recognised resource in the design and installation of data, voice and video solutions and they are looking for a Security Installation Team Leader to join their team and assist with maintaining and supporting our network infrastructure, with a specific focus on Wi-Fi networks.

JOB DESCRIPTION:

This role involves configuring and troubleshooting Wi-Fi access points, monitoring network performance, optimizing wireless connectivity, and providing technical support to end-users. The ideal candidate will have a strong understanding of Wi-Fi technologies, network security, and be eager to develop their skills in a dynamic environment.

MAIN DUTIES & RESPONSIBILITIES:

• Understand and able to implement VLANs, IP addressing, Subnetting
• Knowledge of Mikrotik, H3C, Cisco, Aruba, Ruckus and other leading network equipment vendors products
• Assist in maintaining and troubleshooting network infrastructure (routers, switches, firewalls, etc.)
• Provide support for network installations and upgrades, ensuring seamless connectivity and minimal downtime
• Monitor network performance to ensure optimal operation and resolve any connectivity issues
• Diagnosing and resolving hardware and software network problems, escalating more complex issues as needed
• Collaborate with senior technicians to manage and support network configurations, backups, and security protocols
• Perform routine network maintenance tasks, such as firmware updates and patch management
• Document network configurations and changes for internal tracking and future reference
• Provide technical support to end-users with network-related issues via phone, email, or in-person assistance
• Assist with network performance testing and optimization to improve efficiency and reliability
• Stay up to date with new network technologies and best practices to contribute to the teams continuous improvement
• Install, configure, and troubleshoot Wi-Fi access points to ensure optimal coverage and performance across the network
• Monitor Wi-Fi network performance, identify areas for improvement, and resolve connectivity or interference issues
• Assist in the design and implementation of Wi-Fi networks, ensuring proper coverage, security, and scalability
• Provide support for Wi-Fi-related issues, including connectivity drops, slow speeds, and device compatibility concerns
• Conduct Wi-Fi site surveys to assess coverage, signal strength, and interference, and make recommendations for improvements
• Manage Wi-Fi network security, including configuring WPA2/WPA3 encryption, guest networks, and access control policies
• Perform regular Wi-Fi network assessments and optimizations to ensure reliable and secure wireless communication
• Support wireless device onboarding and troubleshoot connectivity issues for devices such as laptops, phones, and IoT devices

EDUCATIONAL REQUIREMENTS:

• Grade 12
• Relevant IT / Networking tertiary qualification

EXPERIENCE AND SKILLS REQUIRED:

• 2 - 3 Years experience in a similar role
• Valid drivers license with an acceptable driving record
• Some tasks require the ability to perceive and categorize colors or shades of colors, sounds and visual cues or signals
• Some tasks require the ability to communicate orally
• Requires overtime / work away from office at times

POPIA

By Submitting your CV, you confirm that:

1. We may retain your personal information in our database for future matching.
2. We may contact you when suitable opportunities arise.
3. The information you have provided to us is true, correct and up to date.

We endeavour to reply to each and every application, however, should you not hear back from us within 14 days please consider your application unsuccessful.