Telecom Network Security Analyst

Placements24; Upington; Hybrid; ZAR 480,000 - 600,000; Full time

Benefits offered by this job

Competitive salary

Comprehensive health benefits

Certification and professional develop

Job summary

Placements24 is seeking a vigilant Telecom Network Security Analyst to strengthen the security of its network infrastructure in a hybrid Upington setting. The role combines on-site collaboration with remote analysis to protect data and services across the Northern Cape region and beyond.

You will monitor traffic, perform vulnerability testing, investigate incidents, and develop security policies while collaborating with IT teams to embed best practices into network design.

Qualifications

• Bachelor's degree in CS/Cybersecurity/IT or related field.
• 4+ years in network security analysis, preferably in telecom.
• Solid knowledge of TCP/IP and common network security vulnerabilities.

Responsibilities

• Monitor network traffic and security logs for suspicious activities and potential security breaches.
• Conduct regular vulnerability assessments and penetration testing on network infrastructure.
• Investigate security incidents, analyze root causes, and implement corrective actions.
• Develop and maintain security policies, procedures, and guidelines for network access and data protection.
• Implement and manage security solutions, including firewalls, IDS/IPS, and VPNs.
• Stay informed about cybersecurity threats, vulnerabilities, and mitigation techniques.
• Collaborate with network operations and IT teams to integrate security best practices into design and operations.
• Respond to security alerts and provide incident response support.
• Prepare security reports and present findings to management and stakeholders.
• Contribute to security awareness training for employees.

Skills

Network security analysis

TCP/IP knowledge

SIEM

IDS/IPS

Firewalls

Vulnerability scanners

ISO 27001

NIST

Analytical skills

Communication skills

Hybrid work

Education

Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or related field

Tools

SIEM platforms

IDS/IPS

Firewalls

Vulnerability scanners

Job description

About the Role

Our client, a key player in the telecommunications industry, is seeking a vigilant and skilled Telecom Network Security Analyst to enhance the security posture of their network infrastructure. This hybrid role requires a proactive approach to identifying, assessing, and mitigating security threats across the company's network, ensuring the confidentiality, integrity, and availability of sensitive data and services. You will contribute to developing and implementing robust security strategies, policies, and procedures to protect against evolving cyber threats. This position offers a dynamic blend of on-site collaboration and remote analytical work, supporting operations across the Upington, Northern Cape, ZA region and beyond.

Key Responsibilities

• Monitor network traffic and security logs for suspicious activities and potential security breaches.
• Conduct regular vulnerability assessments and penetration testing on network infrastructure.
• Investigate security incidents, analyze root causes, and implement corrective actions.
• Develop and maintain security policies, procedures, and guidelines for network access and data protection.
• Implement and manage security solutions, including firewalls, intrusion detection/prevention systems (IDS/IPS), and VPNs.
• Stay informed about the latest cybersecurity threats, vulnerabilities, and mitigation techniques.
• Collaborate with network operations and IT teams to ensure security best practices are integrated into network design and operations.
• Respond to security alerts and provide incident response support.
• Prepare security reports and present findings to management and relevant stakeholders.
• Contribute to security awareness training for employees.

Requirements

• Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or a related field.
• Minimum of 4 years of experience in network security analysis or a related cybersecurity role, preferably within the telecommunications sector.
• In-depth knowledge of network protocols, TCP/IP, and common network security vulnerabilities.
• Experience with security tools such as SIEM, IDS/IPS, firewalls, and vulnerability scanners.
• Understanding of security frameworks and compliance standards (e.g., ISO 27001, NIST).
• Excellent analytical and problem-solving skills, with a keen attention to detail.
• Strong communication and interpersonal skills, with the ability to articulate complex security issues.
• Ability to work effectively in a hybrid environment, balancing on-site and remote responsibilities.
• Relevant certifications such as CISSP, CEH, or CompTIA Security+ are highly desirable.
• Experience with cloud security principles is a plus.

Benefits

Our client offers a competitive salary, comprehensive health benefits, and opportunities for professional development and certification. This hybrid role provides flexibility while ensuring you are part of a collaborative team environment. You will have the opportunity to work with advanced security technologies and contribute to safeguarding critical telecommunications infrastructure. Join a company that values its employees and invests in their growth, working from or near the strategic location of Upington, Northern Cape, ZA.