Network Optimization Engineer Job Vacancy in Sfax, Tunisia – Telecommunications

Engineering Jobs in Tunisia
Sfax
November 4, 2026
Full Time
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Job Description

Position:Network Optimization Engineer

Company:Orange Tunisia

Location:Sfax, Tunisia

Experience:3-5 years

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

Employment Type:Full-time

Industry:Telecommunications

Department:Network Engineering

Salary:SSP 2,500 – 3,500 per month

Vacancies:1

Company Overview

Orange Tunisia is a leading telecommunications provider delivering mobile, fixed-line, and broadband services across the country. As part of the global Orange Group, the company combines innovative technology with a strong commitment to customer satisfaction and digital inclusion. With a robust network infrastructure and a forward‑looking strategy, Orange Tunisia plays a pivotal role in shaping the digital future of Tunisia. The company’s culture emphasizes continuous learning, diversity, and sustainability, making it an attractive destination for professionals seeking impactful careers. This position contributes directly to Orange’s mission of providing reliable, high‑performance connectivity, supporting the broader ecosystem of Tunisia Jobs and fostering economic growth.

Job Overview

The Network Optimization Engineer will be responsible for enhancing the performance, reliability, and efficiency of Orange Tunisia’s radio access network (RAN) and core transport layers. Working closely with cross‑functional teams, the engineer will analyze network data, design optimization strategies, and implement solutions that improve coverage, capacity, and quality of service. This role offers a unique opportunity to work on cutting‑edge 4G/5G technologies, participate in large‑scale projects, and contribute to the company’s vision of leading the telecom market in Tunisia. For more details about the organization and its career path, visit https://tunisiajobsearch.com/.

Key Responsibilities

  • Conduct comprehensive drive‑test and performance analysis to identify network bottlenecks and coverage gaps.
  • Develop and implement optimization plans for LTE and 5G radio parameters, including handover, load balancing, and interference mitigation.
  • Collaborate with RF, planning, and operations teams to align optimization activities with network rollout schedules.
  • Utilize network management tools and big‑data analytics platforms to monitor KPIs and generate actionable insights.
  • Prepare detailed technical reports and present findings to senior management and stakeholders.
  • Participate in field verification, site visits, and post‑implementation validation to ensure optimization objectives are met.
  • Stay updated on industry standards, emerging technologies, and best practices to continuously improve network performance.

Required Skills

  • Strong knowledge of LTE and 5G NR architecture, protocols, and performance metrics.
  • Proficiency with network analysis tools such as Atoll, TEMS, or similar platforms.
  • Excellent analytical and problem‑solving abilities, with a data‑driven mindset.
  • Effective communication skills for cross‑team collaboration and stakeholder reporting.
  • Ability to work independently, manage multiple projects, and meet tight deadlines.
  • Familiarity with scripting languages (Python, Bash) for automation is a plus.

Education

A bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or a related discipline is required. Advanced certifications such as Cisco CCNP, Nokia NRS, or Huawei HCNP are advantageous and demonstrate a commitment to professional development.

Experience

Candidates should possess 3‑5 years of hands‑on experience in network optimization, preferably within a mobile operator environment. Experience with both 4G LTE and 5G deployments, as well as exposure to network planning and performance monitoring, will be highly valued.

Salary

The compensation package ranges from SSP 2,500 to 3,500 per month, reflecting the candidate’s expertise and the strategic importance of the role. Salary is complemented by performance‑based bonuses and other incentives aligned with Orange Tunisia’s hiring in Tunisia objectives.

Benefits

  • Competitive health insurance covering employee and dependents.
  • Generous paid time off and public holiday schedule.
  • Retirement savings plan with company matching contributions.
  • Employee discount programs for mobile and broadband services.
  • Flexible working arrangements and remote work options where applicable.

Training

  • Access to Orange Group’s global learning platform for continuous skill enhancement.
  • On‑the‑job training with senior network engineers and participation in international workshops.
  • Certification sponsorship for industry‑recognized credentials (e.g., 5G NR, RF Planning).

Working Environment

Orange Tunisia offers a dynamic, collaborative workplace that encourages innovation and knowledge sharing. The office in Sfax is equipped with modern facilities, high‑speed connectivity, and a supportive team culture. Employees benefit from a balanced work‑life environment, regular team events, and a commitment to diversity and inclusion.

Application Process

Interested candidates should submit their updated CV through the Orange Tunisia careers portal. Applications will be reviewed by the recruitment team, and shortlisted candidates will be invited for a technical interview followed by a final HR discussion. The process is designed to be transparent, efficient, and respectful of applicants’ time.

Equal Opportunity Statement

Orange Tunisia is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of gender, age, disability, race, religion, or sexual orientation. Our hiring practices reflect our dedication to fairness and the principle of merit‑based selection.

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