Senior Telecoms Network Security Analyst

Placements24; Benoni; Hybrid; ZAR 1,000,000 - 1,600,000; Full time

Benefits offered by this job

Health insurance

Paid time off

Learning opportunities

Fully remote

Job summary

Placements24 is seeking a Senior Telecoms Network Security Analyst for a fully remote role. You will safeguard a large telecom network by identifying threats, analyzing incidents, and implementing robust security controls across global operations.

The role requires strong analytics, proactive threat hunting, and effective remote collaboration with security teams. The position emphasizes incident response, vulnerability management, and ongoing security improvements in a fast-evolving telecom

Qualifications

• Bachelor’s degree in Cybersecurity, CS, or related field.
• Minimum 6 years in network security, telecom preferred.
• CISSP or CEH certifications highly desirable.
• Strong analytical and remote collaboration skills.
• Experience with SIEM, firewalls, IDS/IPS, VPNs, and endpoint security.

Responsibilities

• Monitor network traffic and security alerts using SIEM and other tools.
• Analyze security incidents, conduct forensics, and develop remediation strategies.
• Implement and manage security controls (firewalls, IDS/IPS, VPNs, endpoint security).
• Develop and update security policies, procedures, and best practices.
• Participate in security audits, vulnerability assessments, and penetration testing.

Skills

Network security

Incident response

Threat hunting

Vulnerability management

Communication skills

Remote collaboration

Education

Bachelor's degree in Cybersecurity/Computer Science

CISSP/CEH certifications desirable

Job description

Our client is seeking a highly skilled and security-focused Senior Telecoms Network Security Analyst to join their dedicated security operations team. This is a critical, fully remote role responsible for safeguarding the integrity, confidentiality, and availability of the company's vast telecommunications network. You will be at the forefront of identifying, analyzing, and responding to security threats, implementing robust security measures, and contributing to the overall security posture of the organization. This position demands a proactive approach to cybersecurity within the complex and evolving telecoms landscape .

Key Responsibilities

• Monitor network traffic and security alerts for potential intrusions or malicious activities using SIEM and other security tools.
• Conduct in-depth analysis of security incidents, perform forensic investigations, and develop remediation strategies.
• Implement and manage network security controls, including firewalls, IDS/IPS, VPNs, and endpoint security solutions.
• Develop and update security policies, procedures, and best practices to mitigate emerging threats.
• Participate in security audits, vulnerability assessments, and penetration testing activities.

Requirements

• Bachelor's degree in Cybersecurity, Computer Science, or a related field; relevant professional certifications (e.g., CISSP, CEH) are highly desirable.
• Minimum of 6 years of experience in network security , preferably within the telecommunications sector.
• Expertise in network security principles, protocols, and technologies.
• Proven experience with incident response, threat hunting, and vulnerability management.
• Excellent analytical, problem-solving, and communication skills, essential for effective remote collaboration.

Benefits

• Highly competitive salary and performance-based bonuses.
• A fully remote work environment with flexibility.
• Comprehensive health, dental, and vision insurance.
• Generous paid time off and company holidays.
• Opportunities for continuous learning and advanced security training.