Senior RF Network Engineer
Stellenbosch, 7600, South Africa
Listed on 2026-11-01
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Engineering
Wireless / 5G, Telecoms Engineering, Systems Engineer
Our client, a global leader in wireless communication technology, is seeking a highly skilled Senior RF Network Engineer to join their remote-first engineering team. This pivotal role involves the design, optimization, and performance tuning of Radio Frequency (RF) networks, ensuring seamless and high-quality wireless services for millions of users. You will work with state-of-the-art technologies, contributing to the strategic evolution of our RF infrastructure.
The ideal candidate possesses a profound understanding of RF principles, propagation, antenna systems, and network planning tools. This is a fully remote position, allowing you to leverage your expertise from anywhere while collaborating with a world-class team on challenging projects. The focus is on innovation and excellence in RF engineering, driving the future of mobile connectivity from locations like Stellenbosch, Western Cape and beyond.
- Design and plan RF networks, including cellular (2G/3G/4G/5G), Wi-Fi, and other wireless technologies.
- Perform RF site surveys, network audits, and coverage analysis to identify areas for improvement.
- Optimize network performance parameters, including signal strength, interference mitigation, and capacity management.
- Develop and maintain RF propagation models and simulation tools.
- Troubleshoot and resolve complex RF-related network issues.
- Collaborate with hardware and software engineering teams to integrate new RF technologies.
- Ensure network designs comply with relevant standards and regulatory requirements.
- Prepare detailed technical documentation, reports, and presentations on RF network performance and plans.
- Stay current with the latest advancements in RF engineering and wireless communication technologies.
- Mentor junior RF engineers and contribute to team knowledge sharing.
- Master's degree in Electrical Engineering, Telecommunications, or a related field with a specialization in RF engineering.
- Minimum of 6 years of experience in RF network design and optimization.
- In-depth knowledge of RF propagation theory, antenna theory, and wireless communication systems.
- Proficiency with RF planning and simulation tools (e.g., Atoll, Planet).
- Experience with spectrum analysis and interference troubleshooting.
- Familiarity with cellular network standards (3
GPP) and protocols. - Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills, crucial for a remote working environment.
- Ability to work independently and manage multiple projects effectively.
- Experience with field testing equipment and data analysis is a strong plus.
- Our client offers a highly competitive salary, comprehensive health, dental, and vision insurance, a generous retirement savings plan, and numerous opportunities for professional development, including advanced training and conferences.
- As a fully remote employee, you will benefit from unparalleled flexibility and work-life balance.
- Join an innovative and impactful global team shaping the future of wireless technology.
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