Network Optimization Engineer Job Vacancy in Cape Town, South Africa – Telecommunications

Job Description

Position: Network Optimization Engineer

Company: MTN Group

Location: Cape Town, South Africa

Experience: 5+ years of experience in network planning and optimization

Education: Bachelor’s degree in Electrical Engineering, Telecommunications, or related field

Employment Type: Full-time

Industry: Telecommunications

Department: Network Engineering

Salary: SSP 450,000 – 650,000 per annum

Vacancies:1

Company Overview

MTN Group is a leading multinational telecommunications provider with a strong footprint across Africa and the Middle East. In South Africa, MTN delivers mobile voice, data, and digital services to millions of customers, driving connectivity and digital inclusion. The company invests heavily in next‑generation network technologies, including 5G, fiber, and Internet of Things (IoT) platforms, positioning itself at the forefront of the digital transformation agenda. As part of its commitment to innovation, MTN continuously seeks top talent to enhance network performance, reliability, and customer experience. This role offers a unique opportunity to contribute to a dynamic, fast‑growing environment where technology meets real‑world impact, making it an attractive option for professionals seeking rewarding South Africa Jobs.

Job Overview

The Network Optimization Engineer will play a pivotal role in designing, analyzing, and improving MTN’s mobile and fixed network infrastructure across the Cape Town region. Reporting to the Lead Network Architect, the incumbent will collaborate with cross‑functional teams to ensure optimal network performance, capacity planning, and quality of service. This position is central to MTN’s strategic objectives of expanding coverage, reducing latency, and delivering seamless user experiences. The role involves extensive data‑driven analysis, field testing, and the implementation of optimization strategies that align with both commercial goals and regulatory standards. Candidates will be part of a forward‑thinking team that values innovation, continuous learning, and a customer‑centric mindset, making it a prime Career Opportunities in South Africa for engineering professionals.

Key Responsibilities

• Conduct comprehensive drive‑tests, KPI analysis, and performance audits to identify network bottlenecks.
• Develop and implement optimization plans for 4G LTE and 5G radio access networks, including antenna tilt, power adjustments, and handover parameters.
• Collaborate with RF, core, and transport teams to coordinate upgrades and ensure end‑to‑end service quality.
• Utilize advanced analytics tools and machine learning models to predict traffic trends and recommend capacity expansions.
• Prepare detailed technical reports and present findings to senior management and stakeholders.
• Ensure compliance with South African telecommunications regulations and MTN’s internal standards.
• Participate in on‑site troubleshooting, including remote and field interventions, to resolve critical network issues.

Required Skills

• Strong knowledge of LTE and 5G NR architecture, radio planning, and optimization techniques.
• Proficiency with network performance tools such as TEMS, Nemo, and OSS platforms.
• Excellent analytical skills with the ability to interpret large data sets and translate insights into actionable plans.
• Effective communication and presentation abilities for cross‑functional collaboration.
• Experience with scripting languages (Python, R) for automation and data analysis.
• Understanding of South African spectrum allocation and regulatory frameworks.

Education

A Bachelor’s degree in Electrical Engineering, Telecommunications, Computer Science, or a related discipline is required. Advanced certifications such as Cisco CCNP, Nokia NRS, or Huawei HCNA are advantageous.

Experience

Minimum of five years of hands‑on experience in network optimization, preferably within a mobile operator environment. Prior exposure to 5G rollout projects and large‑scale network deployments is highly valued.

Salary

The role offers a competitive salary range of SSP 450,000 to 650,000 per annum, complemented by performance‑based bonuses, health benefits, and a comprehensive retirement plan.

Benefits

• Medical and dental coverage for employee and dependents.
• Retirement savings scheme with company matching.
• Annual performance bonus and incentive programs.
• Employee assistance program and wellness initiatives.
• Flexible working arrangements and remote work options where applicable.

Training

• Access to MTN Academy for continuous professional development.
• Certification sponsorship for industry‑recognized courses (e.g., 5G, RF optimization).
• Mentorship programs with senior network architects.
• Regular workshops on emerging technologies and data analytics.

Working Environment

MTN fosters an inclusive, collaborative, and innovative workplace culture. Employees benefit from state‑of‑the‑art facilities, a supportive leadership team, and a strong emphasis on work‑life balance. The Cape Town office is located in a modern business district with easy access to public transport and amenities, creating a vibrant environment for professional growth.

Application Process

Interested candidates should submit their application through the MTN Careers portal. Please include an updated CV and a cover letter outlining your relevant experience and motivation for applying. For more information about the role and to apply, visit https://southafricajobsearch.com/. Applications will be reviewed on a rolling basis, and shortlisted candidates will be contacted for interviews.

Equal Opportunity Statement

MTN Group is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of race, gender, age, disability, sexual orientation, or any other protected characteristic. Our hiring practices reflect our dedication to fairness and respect, ensuring that every applicant receives equal consideration.