Telecoms Network Security Specialist

Placements24; Gqeberha; On-site; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Annual bonus

Health coverage

Dental coverage

Vision coverage

Training & certifications

Paid time off

Job summary

Placements24 is seeking a dedicated Telecoms Network Security Specialist to protect critical network infrastructure in Port Elizabeth. You will implement and manage security measures, monitor for breaches, and respond to incidents to ensure data integrity and availability across telecommunications systems.

The role requires a minimum of five years in network security within telecoms, strong knowledge of firewalls, IDS/IPS, SIEM, encryption, and security frameworks such as ISO 27001/NIST.

Qualifications

• Bachelor's degree in Information Security, Computer Science or related field.
• At least 5 years of network security experience in a telecom environment.
• Strong knowledge of firewalls, IDS/IPS, SIEM, and encryption techniques.
• Experience with ISO 27001 and NIST frameworks.
• Relevant security certifications such as CISSP, CEH, or CCSP.
• Analytical, independent, and team-oriented.

Responsibilities

• Design, implement, and maintain network security solutions (firewalls, IDS/IPS, VPNs).
• Monitor network traffic and security logs for anomalies.
• Conduct regular vulnerability assessments and penetration testing.
• Develop and enforce security policies and best practices.
• Respond to security incidents and perform root-cause analysis.
• Stay updated on cybersecurity threats in telecommunications.

Skills

Network security

Firewall/IDS/IPS

SIEM

Encryption techniques

Education

Bachelor's degree in Information Security or related field

Security certifications such as CISSP, CEH, CCSP

Tools

VPNs

Firewall management tools

Job description

About the Role

Our client is looking for a dedicated Telecoms Network Security Specialist to safeguard their extensive network infrastructure in Port Elizabeth . This critical role involves protecting telecommunications systems from cyber threats, ensuring data integrity, and maintaining the confidentiality and availability of network services. You will be responsible for implementing and managing security measures, monitoring network activity for potential breaches, and responding to security incidents. This is an excellent opportunity for a proactive security professional to play a key role in protecting vital communication networks in the Eastern Cape .

Key Responsibilities

• Design, implement, and maintain network security solutions, including firewalls, intrusion detection/prevention systems, and VPNs.
• Monitor network traffic and security logs for suspicious activity and potential security breaches.
• Conduct regular vulnerability assessments and penetration testing to identify and address security weaknesses.
• Develop and enforce security policies, procedures, and best practices across the organization.
• Respond to and manage security incidents, performing root cause analysis and implementing corrective actions.
• Stay updated on the latest cybersecurity threats, vulnerabilities, and defense techniques relevant to the telecommunications industry.

Requirements

• Bachelor's degree in Information Security, Computer Science, or a related field.
• Minimum of 5 years of experience in network security, specifically within a telecommunications environment.
• Strong knowledge of network protocols, security technologies (e.g., firewalls, IDS/IPS, SIEM), and encryption techniques.
• Experience with security compliance standards and frameworks (e.g., ISO 27001, NIST).
• Relevant security certifications such as CISSP, CEH, or CCSP are highly preferred.
• Excellent analytical skills and the ability to work independently and as part of a team.

Benefits

• Competitive salary and annual bonus.
• Comprehensive health, dental, and vision coverage.
• Opportunities for advanced security training and certifications.
• Generous paid time off and retirement savings plan.
• A challenging and rewarding role focused on cybersecurity in Port Elizabeth .