Network Security Engineer Job Vacancy in Quissama, Angola – Telecommunications

Job Description

Position:Network Security Engineer

Company:Angola Telecom

Location:Quissama, Angola

Experience:5+ years in network security, firewalls, IDS/IPS

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

Employment Type:Full-time

Industry:Telecommunications

Department:IT Security

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

Vacancies:1

Company Overview

Angola Telecom is the leading integrated telecommunications provider in Angola, delivering mobile, fixed-line, broadband, and data services to millions of customers across the country. With a strong commitment to digital transformation, the company invests heavily in modern network infrastructure, innovative solutions, and sustainable practices. As part of its strategic expansion, Angola Telecom is continuously seeking top talent to reinforce its security posture and protect critical communication assets. The organization values diversity, professional growth, and a collaborative culture that empowers employees to drive change in the fast‑evolving telecom sector. This role offers a unique opportunity to contribute to national connectivity while advancing your career in a dynamic, technology‑focused environment. Angola Jobs, Jobs in Angola, Job Vacancy in Angola, Career Opportunities in Angola, Employment in Angola, Hiring in Angola are all central to the company’s mission to attract the best professionals.

Job Overview

The Network Security Engineer will be responsible for designing, implementing, and managing security solutions that safeguard Angola Telecom’s backbone and access networks. Working closely with the Network Operations Center, the engineer will monitor threats, respond to incidents, and ensure compliance with international security standards. This position plays a pivotal role in protecting customer data, maintaining service reliability, and supporting the company’s growth objectives. For more information about the organization’s vision and current openings, visit the main portal at https://angolajobsearch.com.

Key Responsibilities

• Design and deploy firewalls, intrusion detection/prevention systems (IDS/IPS), and VPN solutions across the telecom network.
• Conduct regular vulnerability assessments, penetration testing, and risk analysis to identify potential security gaps.
• Monitor security events using SIEM tools, analyze logs, and coordinate incident response activities.
• Develop and enforce security policies, standards, and procedures aligned with ISO 27001 and local regulations.
• Collaborate with network engineers to integrate security controls without impacting performance.
• Provide technical guidance and training to junior staff and cross‑functional teams.
• Maintain up‑to‑date documentation of security architectures, configurations, and incident reports.
• Participate in audit preparations and support regulatory compliance audits.

Required Skills

• Deep knowledge of network security technologies such as Palo Alto, Fortinet, Cisco ASA, and Juniper SRX.
• Proficiency with security monitoring platforms (e.g., Splunk, QRadar) and scripting languages (Python, Bash).
• Strong understanding of TCP/IP, routing protocols, and telecom-specific architectures.
• Experience with cloud security concepts and hybrid network environments.
• Excellent problem‑solving abilities and capacity to work under pressure during security incidents.
• Effective communication skills in Portuguese and English.

Education

A bachelor’s degree in Computer Science, Information Security, Electrical Engineering, or a related discipline is required. Professional certifications such as CISSP, CCNP Security, or CEH are highly desirable and will be considered a strong advantage.

Experience

Applicants must have a minimum of five years of hands‑on experience in network security within a telecommunications or large‑scale ISP environment. Demonstrated experience in managing security projects, conducting audits, and leading incident response teams is essential.

Salary

The compensation package ranges from 2,500,000 to 4,000,000 Angolan Kwanza (SSP) per month, commensurate with experience and qualifications. The package includes performance‑based bonuses and allowances.

Benefits

• Comprehensive health insurance covering employee and dependents.
• Retirement savings plan with company matching contributions.
• Paid annual leave, sick leave, and public holidays.
• Transportation allowance for commuting to the Quissama office.
• Access to employee assistance programs and wellness initiatives.

Training

• Continuous professional development through sponsored certifications and workshops.
• Internal security labs for hands‑on practice and skill enhancement.
• Mentorship programs pairing new hires with senior security architects.

Working Environment

Angola Telecom offers a modern office environment equipped with state‑of‑the‑art networking labs, collaborative workspaces, and reliable high‑speed internet. The company promotes a culture of innovation, encouraging employees to propose new ideas and participate in cross‑departmental projects. Flexible working hours and occasional remote work options are available to support work‑life balance.

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Application Process

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

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Equal Opportunity Statement

Angola Telecom is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive workplace where all employees are valued, respected, and given the chance to thrive regardless of gender, ethnicity, disability, or background.