Network Security Engineer Job Vacancy in Lindi, Tanzania – Telecommunications

Network Security Engineer
Lindi
September 29, 2026
Full Time
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Job Description

Position:Network Security Engineer

Company:Vodacom Tanzania

Location:Lindi, Tanzania

Experience:3-5 years

Education:Bachelor’s degree in Computer Science, Information Security or related field

Employment Type:Full-time

Industry:Telecommunications

Department:Network Security

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

Vacancies:1

Company Overview

Vodacom Tanzania is a leading mobile telecommunications provider delivering innovative voice, data and digital services to millions of customers across the nation. With a strong commitment to connectivity, digital inclusion and sustainable development, Vodacom Tanzania has become a cornerstone of Tanzania’s economic growth. The company operates state‑of‑the‑art network infrastructure, invests heavily in 5G rollout, and partners with local businesses to foster a vibrant digital ecosystem. As part of its expansion strategy, Vodacom is continuously seeking top talent to strengthen its security posture, ensuring reliable and secure services for all Tanzania Jobs seekers and existing customers.

Job Overview

The Network Security Engineer will play a pivotal role in protecting Vodacom Tanzania’s core network assets against evolving cyber threats. Reporting to the Head of Network Security, you will design, implement, and manage security controls, conduct risk assessments, and respond to incidents across the telecom backbone. This role offers a unique opportunity to work on cutting‑edge security technologies in a fast‑paced environment, contributing directly to the safety of millions of Jobs in Tanzania. For more information about Vodacom’s mission and values, visit https://tanzaniajobsearch.com/.

Key Responsibilities

  • Design, configure, and maintain firewalls, intrusion detection/prevention systems, and VPN solutions for the carrier‑grade network.
  • Conduct regular vulnerability assessments, penetration testing, and security audits to identify and remediate risks.
  • Monitor network traffic using SIEM tools, analyze alerts, and lead incident response activities.
  • Develop and enforce security policies, standards, and procedures aligned with industry best practices such as ISO 27001 and NIST.
  • Collaborate with network engineering, operations, and product teams to embed security controls into new services and infrastructure projects.
  • Provide technical guidance and training to junior engineers and cross‑functional teams.
  • Prepare detailed security reports, metrics, and executive briefings for senior management.
  • Stay current with emerging threats, vulnerabilities, and regulatory changes affecting the telecommunications sector.

Required Skills

  • Strong knowledge of network security protocols (IPSec, SSL/TLS, BGP security extensions).
  • Hands‑on experience with firewalls (e.g., Palo Alto, Fortinet), IDS/IPS, and SIEM platforms (e.g., Splunk, QRadar).
  • Proficiency in scripting languages such as Python or Bash for automation.
  • Understanding of telecom architectures, MPLS, LTE/5G core networks, and OSS/BSS systems.
  • Excellent analytical, problem‑solving, and communication skills.
  • Ability to work under pressure and manage multiple security incidents simultaneously.

Education

A Bachelor’s degree in Computer Science, Information Security, Cybersecurity, or a related discipline is required. Professional certifications such as CISSP, CCNP Security, or CEH are highly desirable and will strengthen your application.

Experience

Applicants must have 3‑5 years of proven experience in network security engineering within a telecom or large‑scale ISP environment. Demonstrated experience with security incident handling, vulnerability management, and security architecture design is essential.

Salary

The position offers a competitive salary range of 2,500,000 to 4,000,000 SSP per month, reflecting the critical nature of the role and the expertise required. Performance‑based bonuses and annual salary reviews are part of the compensation package.

Benefits

  • Comprehensive health insurance covering medical, dental, and vision.
  • Retirement savings plan with employer contributions.
  • Generous paid time off and national holidays.
  • Employee assistance program and wellness initiatives.
  • Mobile device allowance and subsidized telecom services.

Training

  • Continuous professional development through sponsored certifications and workshops.
  • Access to internal knowledge bases, webinars, and industry conferences.
  • Mentorship programs pairing new hires with senior security experts.

Working Environment

Vodacom Tanzania provides a modern, collaborative workplace equipped with the latest tools and technologies. The Lindi office offers a safe, inclusive environment where diversity is celebrated, and innovative ideas are encouraged. Flexible working arrangements, including remote work options for certain tasks, support work‑life balance while maintaining high security standards.

Application Process

Interested candidates should submit their updated CV and a cover letter outlining relevant experience through the online portal on our website. Applications will be reviewed by the recruitment team, and shortlisted candidates will be invited for a technical interview followed by a managerial interview. The hiring process aims to be transparent, efficient, and respectful of all applicants.

Equal Opportunity Statement

Vodacom Tanzania is an equal opportunity employer. We value diversity and are committed to creating an inclusive environment for all employees, regardless of gender, race, religion, age, disability, or sexual orientation. Our recruitment practices are designed to ensure fairness and to promote the best talent for the role.

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