Senior RF Engineer - Mobile Network Optimization

Placements24; Vereeniging; On-site; ZAR 1,000,000 - 1,600,000; Full time

Benefits offered by this job

Medical aid

Retirement fund

Training & certifications

Growth opportunities

Generous leave

Company holidays

Job summary

Placements24 is seeking a Senior RF Engineer for our client in Vereeniging to optimize 2G/3G/4G/5G networks across Gauteng. You will analyze RF data, perform drive tests, and implement optimization strategies to enhance coverage, capacity and subscriber experience.

The role requires a Bachelor's in Electrical/Telecommunications Engineering and at least 5 years of hands-on RF engineering in mobile networks, plus proficiency with Atoll/Planet, TEMS/Nemo, and strong analytical skills.

Qualifications

• Bachelor's degree in Electrical Engineering, Telecommunications Engineering, or closely related field.
• 5+ years hands-on RF engineering experience in mobile networks.
• Strong knowledge of RF principles, propagation models, and antenna theory.
• Proficiency with RF planning/optimization tools: Atoll, Planet.
• Experience with drive testing tools and post-processing: TEMS, Nemo.
• Familiarity with GSM, UMTS, LTE, NR technologies.
• Strong analytical and communication skills.

Responsibilities

• Conduct RF design, planning, and optimization for 2G/3G/4G/5G networks.
• Analyze network performance data, drive test results, and customer feedback.
• Develop RF optimization strategies: antenna tilts, power, parameters.
• Perform site surveys and feasibility studies for base stations.
• Collaborate with deployment teams for RF solution rollout.
• Troubleshoot RF interference and performance issues.
• Stay updated on RF technologies and standards.
• Prepare reports and present recommendations to management.
• Mentor junior RF engineers on best practices.
• Ensure regulatory compliance for RF emissions.

Skills

Analytical thinking

Communication skills

Teamwork

Travel willingness

Education

Bachelor's degree in Electrical/Telecommunications Engineering

Tools

Atoll

Planet

TEMS

Nemo

Job description

About the Role

Our client, a significant player in the mobile telecommunications landscape, is seeking a highly skilled Senior RF Engineer to join their technical team in Vereeniging . This role is vital for ensuring the optimal performance, coverage, and capacity of our client's mobile network across Gauteng . You will be responsible for analyzing RF data, identifying areas for improvement, and implementing solutions to enhance the overall subscriber experience. This is a challenging and rewarding position for an experienced professional looking to contribute to the evolution of mobile communication technology and maintain a superior service in a competitive market.

Key Responsibilities

• Conduct in-depth RF design, planning, and optimization for 2G, 3G, 4G, and 5G networks.
• Analyze network performance data, drive test results, and customer feedback to identify coverage and capacity issues.
• Develop and implement RF optimization strategies, including antenna tilts, power adjustments, and parameter tuning.
• Perform site surveys and feasibility studies for new base station installations and upgrades.
• Collaborate with network deployment teams to ensure successful implementation of RF solutions.
• Troubleshoot complex RF interference and performance problems.
• Stay abreast of the latest RF technologies, standards, and vendor equipment.
• Prepare technical reports and present findings and recommendations to management.
• Mentor and guide junior RF engineers, sharing expertise and best practices.
• Ensure compliance with regulatory requirements and company standards for RF emissions.

Requirements

• A Bachelor's degree in Electrical Engineering, Telecommunications Engineering, or a closely related field.
• A minimum of 5 years of hands-on experience in RF engineering, specifically within mobile network operations and optimization.
• In-depth knowledge of RF principles, propagation models, and antenna theory.
• Proficiency with RF planning and optimization tools (e.g., Atoll, Planet).
• Experience with drive testing tools and post-processing software (e.g., TEMS, Nemo).
• Familiarity with various mobile network technologies (GSM, UMTS, LTE, NR).
• Strong analytical and problem-solving skills with a meticulous attention to detail.
• Excellent communication and interpersonal skills, with the ability to articulate technical concepts clearly.
• Ability to work independently and as part of a collaborative team.
• A valid driver's license and willingness to travel to sites within the Vereeniging and surrounding areas.

Benefits

• A competitive annual salary commensurate with experience and expertise.
• Comprehensive medical aid and retirement fund contributions.
• Opportunities for advanced training and professional certifications in RF engineering.
• Involvement in cutting-edge mobile network technologies and projects.
• A dynamic and stimulating work environment with opportunities for growth.
• Generous annual leave and company holidays.
• Supportive management that encourages innovation and professional development.