Senior RF Engineer

Placements24; Polokwane; Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Medical aid

Provident fund

Hybrid work

Career development

Job summary

Placements24 is seeking a Senior RF Engineer for our client in Polokwane, Limpopo, to design, optimize and troubleshoot RF networks for mobile and wireless services. The role blends in-office collaboration with field work and requires experience with RF planning tools and drive testing.

The ideal candidate has 5+ years in RF engineering, strong analytical skills, and knowledge of GSM/LTE/5G, plus willingness to travel for site testing and regulatory compliance.

Qualifications

• Bachelor's degree in Electrical Engineering, Telecommunications Engineering, or related field.
• Minimum of 5 years in RF engineering for mobile networks (GSM, LTE, 5G).
• Proficiency with RF planning/optimization tools (Atoll, Planet).
• Strong understanding of propagation, antenna theory, and wireless principles.
• Experience with drive testing tools and data analysis.

Responsibilities

• Design and optimize RF networks, including cell planning, frequency planning, and power control.
• Drive testing and post-processing analysis to evaluate network performance and identify improvements.
• Troubleshoot RF issues including interference, coverage gaps, and capacity problems.
• Develop and maintain RF documentation: propagation maps, equipment lists, site plans.
• Collaborate with site acquisition to identify and secure locations for new base stations.
• Analyze network KPIs and implement strategies to enhance coverage and call quality.
• Stay current with RF technology and wireless standards.
• Mentor junior RF engineers and provide technical guidance.
• Ensure compliance with RF spectrum regulatory requirements.
• Plan and deploy new wireless technologies.

Skills

RF design

Network optimization

Drive testing

Data analysis

Team mentoring

Analytical skills

Regulatory compliance

Education

Bachelor's degree in Electrical Engineering / Telecommunications

Tools

Atoll

Planet

Job description

About the Role

Our client, a leader in the telecommunications sector, is seeking a Senior RF Engineer to join their growing team in Polokwane, Limpopo. This role is essential for the design, optimization, and troubleshooting of radio frequency networks, ensuring optimal performance and coverage for mobile and wireless services. You will be involved in site acquisition, network planning, drive testing, and performance analysis. The ideal candidate will possess deep technical knowledge of RF principles, strong analytical skills, and experience with RF planning tools. This is an exciting opportunity to contribute to the advancement of wireless communication technology in Polokwane and shape the future of our client's network. The role requires a blend of in-office collaboration and field work, offering a dynamic work environment with a hybrid model for enhanced work-life balance.

Key Responsibilities

• Design and optimize RF networks, including cell planning, frequency planning, and power control.
• Conduct drive testing and post-processing analysis to evaluate network performance and identify areas for improvement.
• Troubleshoot RF-related issues, including interference, coverage gaps, and capacity problems.
• Develop and maintain RF documentation, including propagation maps, equipment lists, and site plans.
• Collaborate with site acquisition teams to identify and secure suitable locations for new base stations.
• Analyze network KPIs and implement strategies to enhance coverage, capacity, and call quality.
• Stay current with the latest advancements in RF technology and wireless standards.
• Mentor junior RF engineers and provide technical guidance.
• Ensure compliance with regulatory requirements for RF spectrum usage.
• Participate in the planning and deployment of new wireless technologies.

Requirements

• Bachelor's degree in Electrical Engineering, Telecommunications Engineering, or a related field.
• Minimum of 5 years of experience in RF engineering, with a focus on mobile networks (GSM, LTE, 5G).
• Proficiency with RF planning and optimization tools (e.g., Atoll, Planet).
• Strong understanding of radio propagation, antenna theory, and wireless communication principles.
• Experience with drive testing tools and data analysis.
• Knowledge of cellular network architecture and protocols.
• Excellent analytical, problem-solving, and communication skills.
• Ability to work independently and as part of a team.
• Relevant certifications in RF engineering are a plus.
• Willingness to travel for site visits and field testing.

Benefits

Our client offers a competitive salary, medical aid benefits, a provident fund, and opportunities for professional development. Enjoy a hybrid work arrangement, allowing for flexibility while maintaining strong team collaboration in Polokwane, Limpopo. Be part of a forward-thinking company driving innovation in the telecommunications industry.