Network Technician (Radio and Wireless)

Job purpose

• To install, configure, maintain, troubleshoot and repair radio communication and wireless network systems

Appointment requirements

• Grade 12

The following relevant technical certifications or knowledge will be an added advantage:

• Knowledge of RF principles, antenna systems, microwave communication and wireless networking; experience with VHF, UHF, HF, digital mobile radio (DMR), TETRA, P25, LTE or similar radio technologies; occupational health and safety certification; working at heights certification; Network+
• At least one to two years’ experience in radio communications, wireless systems or telecommunications in the ICT industry
• A valid Code B driving licence and willingness to travel to remote sites if required
• Ability to work at heights and in outdoor environments when maintaining antennas and communication towers
• Must undergo a criminal record check and such a person shall allow their fingerprints to be taken by the Tshwane Metro Police Department at own cost

Personal attributes and/or competencies

• Strong analytical, troubleshooting and fault-finding skills; excellent communication, documentation and customer service skills; technical documentation and reporting skills; regulatory compliance and safety skills; customer service and technical support skills; teamwork and communication skills; emergency response and problem-solving skills

Primary functions

• Install, configure, maintain and repair radio and wireless communication infrastructure to ensure reliable, efficient and uninterrupted communication services
• Monitor the performance of radio and wireless communication systems and provide technical support to ensure optimal system availability and reliability
• Configure, test and optimise radio frequency communication systems to improve coverage, performance and operational efficiency
• Ensure compliance with the applicable regulatory, licensing, organisational and safety standards that govern radio and wireless communication systems
• Maintain accurate technical documentation, maintenance records and asset information to support effective administration and life cycle management of communication infrastructure
• Support emergency communication services and business continuity initiatives to ensure the resilience and availability of critical communication systems