Wireless Network Specialist

Placements24; Kempton Park; On-site; ZAR 550,000 - 850,000; Full time

Benefits offered by this job

Competitive pay

Med. coverage

Certifications

Team environment

Retirement plan

Annual leave

Tech exposure

Job summary

Placements24 in Gauteng is seeking a Wireless Network Specialist to deploy, optimize, and maintain enterprise wireless infrastructure in Tembisa. The role focuses on Wi‑Fi, 4G/LTE, and 5G integration, with emphasis on troubleshooting and performance tuning.

You will conduct site surveys, RF analyses, configure access points and controllers, and collaborate with IT and engineering teams to ensure secure, high‑availability networks.

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Science, or related technical field, or equivalent experience.
• Minimum 4 years of wireless network design, implementation, and support experience.
• Expertise in Wi-Fi standards (802.11a/b/g/n/ac/ax) and RF principles.

Responsibilities

• Install, configure, and maintain wireless network hardware (APs, controllers).
• Conduct site surveys and RF analysis for optimal coverage.
• Troubleshoot wireless issues including interference and security breaches.
• Monitor performance and tune configurations for improvements.
• Develop and maintain documentation for wireless configurations and procedures.
• Implement wireless security policies and procedures.
• Collaborate with IT/engineering on network design and integration.
• Provide training and support to end-users and junior staff.

Skills

RF analysis

Wi-Fi standards

Network troubleshooting

Site surveys

Security protocols

Documentation

Education

Bachelor's degree in Electrical Engineering or related

Tools

Wi‑Fi survey tools

RF spectrum analyzer

Job description

About the Role

Our client, a prominent player in the telecommunications sector, is looking for a dedicated Wireless Network Specialist to join their team in Tembisa, Gauteng. This role is crucial for the deployment, optimization, and maintenance of wireless network infrastructure, ensuring high-speed and reliable connectivity for our client's extensive customer base. The ideal candidate will possess specialized knowledge in wireless technologies, including Wi-Fi, 4G/LTE, and 5G principles, along with a strong aptitude for troubleshooting and performance tuning. This position offers a unique opportunity to work at the forefront of wireless communication technology in a fast-paced environment. You will be responsible for ensuring the seamless operation of wireless networks, contributing to network expansion projects, and providing expert support for wireless-related issues. This is an excellent chance to advance your career in a company committed to technological excellence and customer satisfaction.

Key Responsibilities

• Install, configure, and maintain wireless network hardware, including access points, controllers, and related equipment.
• Conduct site surveys and RF analysis to ensure optimal wireless coverage and performance.
• Troubleshoot and resolve wireless network issues, including connectivity problems, interference, and security breaches.
• Monitor wireless network performance using specialized tools and implement adjustments for improvement.
• Develop and maintain documentation for wireless network configurations, topologies, and operational procedures.
• Implement and enforce wireless security policies and procedures.
• Collaborate with IT and engineering teams on network design and integration projects.
• Provide technical support and training to end-users and junior technical staff on wireless technologies.

Requirements

• Bachelor's degree in Electrical Engineering, Computer Science, or a related technical field, or equivalent experience.
• Minimum of 4 years of experience specifically focused on wireless network design, implementation, and support.
• Expertise in Wi-Fi standards (802.11a/b/g/n/ac/ax), including RF principles and site survey techniques.
• Familiarity with cellular technologies (4G/LTE, 5G) and their integration with enterprise networks.
• Experience with wireless security protocols (WPA2/3, RADIUS, EAP).
• Proficiency in using wireless diagnostic and spectrum analysis tools.Strong understanding of network protocols and infrastructure.
• Excellent analytical and problem-solving capabilities.
• Effective communication and teamwork skills.

Benefits

• Competitive salary based on skills and experience.
• Comprehensive medical, dental, and vision coverage.
• Opportunities for specialized wireless certifications and training.
• A dynamic and supportive team environment.
• Retirement savings plan.
• Generous annual leave allowance.
• Exposure to state-of-the-art wireless technologies..