Network Optimization Engineer Job Vacancy in Kailahun, Sierra Leone – Telecommunications

Job Description

Position:Network Optimization Engineer

Company:Africell

Location:Kailahun, Sierra Leone

Experience:3-5 years of relevant experience

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

Employment Type:Full-time

Industry:Telecommunications

Department:Network Engineering

Salary:2,500,000 – 4,000,000 SSP per month

Vacancies:1

Company Overview

Africell is a leading telecommunications provider operating across several African markets, including Sierra Leone. With a commitment to delivering reliable mobile and data services, Africell has invested heavily in network infrastructure, community outreach, and digital inclusion initiatives. The company’s presence in Sierra Leone has helped bridge the digital divide, offering affordable connectivity to urban and rural populations alike. As part of its growth strategy, Africell continuously seeks talented professionals to drive innovation, improve network performance, and support the nation’s economic development. This role contributes directly to Africell’s mission of empowering Sierra Leone Jobs seekers and enhancing the overall quality of life through superior communication services.

Job Overview

The Network Optimization Engineer will be responsible for analyzing, designing, and implementing solutions that enhance the efficiency and capacity of Africell’s mobile network in the Kailahun region. Working closely with cross‑functional teams, the engineer will monitor network performance, identify bottlenecks, and apply optimization techniques to ensure seamless voice and data services for customers. This position offers a unique opportunity to shape the future of telecommunications in Sierra Leone, supporting Career Opportunities in Sierra Leone and contributing to the country’s digital transformation. For more information about Africell and its impact, visit Sierra Leone Job Search.

Key Responsibilities

• Conduct comprehensive network performance analysis using advanced monitoring tools.
• Develop and implement optimization strategies to improve coverage, capacity, and quality of service.
• Collaborate with radio planning, RF, and core network teams to align optimization efforts with overall network design.
• Perform drive tests and field measurements to validate optimization outcomes.
• Generate detailed reports and present findings to senior management and stakeholders.
• Stay updated on emerging technologies and industry best practices to continuously enhance network performance.

Required Skills

• Strong knowledge of LTE, 5G, and GSM network architectures.
• Proficiency with network analysis tools such as Atoll, TEMS, or similar.
• Excellent problem‑solving abilities and data‑driven decision making.
• Effective communication skills for cross‑team collaboration.
• Ability to work independently in remote field locations.
• Familiarity with regulatory standards and compliance in Sierra Leone.

Education

A bachelor’s degree in Telecommunications Engineering, Electrical Engineering, Computer Science, or a closely related discipline is required. Advanced certifications in network optimization or radio planning are considered a plus.

Experience

Applicants should have 3‑5 years of hands‑on experience in network optimization, performance monitoring, or a similar role within the telecommunications sector. Experience working in emerging markets or with mobile operators in Africa will be highly valued.

Salary

The compensation package ranges from 2,500,000 to 4,000,000 SSP per month, reflecting the candidate’s expertise and the strategic importance of the role. Additional performance‑based incentives may be offered.

Benefits

• Comprehensive health insurance covering medical, dental, and vision.
• Retirement savings plan with employer contributions.
• Paid annual leave and sick days.
• Employee assistance program and wellness initiatives.
• Opportunities for career advancement and international exposure.

Training

• On‑the‑job training with senior network engineers.
• Access to industry‑leading certification programs.
• Regular workshops on emerging telecom technologies.
• Mentorship programs to support professional growth.

Working Environment

The role is based in Kailahun, offering a blend of office‑based analysis and field work across the region. Africell promotes a collaborative culture where innovation is encouraged, and employees are empowered to make impactful decisions. The company’s commitment to diversity and inclusion ensures a supportive environment for all staff.

Application Process

Interested candidates should submit their updated CV and a cover letter outlining their relevant experience through the online portal on the Africell careers page. Applications will be reviewed on a rolling basis, and shortlisted candidates will be contacted for interviews. Please ensure all documents are in PDF format.

Equal Opportunity Statement

Africell is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive workplace for all employees, regardless of race, gender, age, disability, religion, or sexual orientation. Our hiring practices support the principles of fair Employment in Sierra Leone and promote Hiring in Sierra Leone across all communities.