Senior Telecoms Security Analyst

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 900,000 - 1,200,000; Full time

Job summary

Placements24 is seeking a highly skilled Senior Telecoms Security Analyst to join a fully remote security operations team. You will safeguard telecommunications networks, analyze threats, and drive incident response, with contributions spanning global operations and a conceptual link to Mpumalanga.

The role requires 6+ years in information security, a solid grasp of network security, SIEM, vulnerability scanners, and security certifications.

Qualifications

• Bachelor’s degree in Cybersecurity, Computer Science, or a related field.
• 6+ years of information security experience with a focus on telecoms security.
• Strong understanding of network security principles, protocols and attack vectors.
• Experience with SIEM tools, vulnerability scanners, and threat intelligence platforms.
• Proficiency in scripting languages (e.g., Python, Bash) for automation is a plus.
• CISSP, CISM, or CCNA Security certifications are highly desirable.
• Excellent analytical, problem-solving, and communication skills for remote collaboration.

Responsibilities

• Monitor and analyze security alerts and events to detect threats and vulnerabilities.
• Conduct in-depth investigations into security incidents and breaches, identifying root causes.
• Develop and implement security policies, procedures, and best practices for the telecoms environment.
• Perform vulnerability assessments and penetration testing on network infrastructure.
• Design and manage security tools and technologies including firewalls, IDS/IPS, and SIEM systems.
• Stay abreast of emerging threats and industry trends; recommend defense strategies.
• Respond to and manage security incidents, coordinating mitigation efforts.

Skills

Network security principles

Analytical thinking

Problem-solving

Communication skills

Automation scripting (Python, Bash)

Education

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

Tools

SIEM tools

Vulnerability scanners

Threat intelligence platforms

Job description

About the Role

Our client is seeking a highly skilled and experienced Senior Telecoms Security Analyst to join their fully remote security operations team. This position is critical for safeguarding the integrity, confidentiality, and availability of our client's telecommunications network and sensitive data. You will be instrumental in identifying, analyzing, and mitigating security threats, developing robust security strategies, and responding to incidents. This remote role allows you to work from anywhere, collaborating with a world-class security team to protect vital communication infrastructure, conceptually supporting operations that extend to Nelspruit and across Mpumalanga, but delivered entirely online.

Key Responsibilities

• Monitor and analyze security alerts and events to detect potential threats and vulnerabilities.
• Conduct in-depth investigations into security incidents and breaches, determining root causes.
• Develop and implement security policies, procedures, and best practices for the telecoms environment .
• Perform vulnerability assessments and penetration testing on network infrastructure.
• Design and manage security tools and technologies, including firewalls, IDS/IPS, and SIEM systems.
• Stay abreast of emerging security threats and industry trends, providing recommendations for defense strategies.
• Respond to and manage security incidents, coordinating mitigation efforts.

Requirements

• Bachelor's degree in Cybersecurity, Computer Science, or a related field.
• Minimum of 6 years of experience in information security, with a focus on telecoms security .
• Strong understanding of network security principles, protocols, and attack vectors.
• Experience with SIEM tools, vulnerability scanners, and threat intelligence platforms.
• Proficiency in scripting languages (e.g., Python, Bash) for automation is a plus.
• Relevant security certifications such as CISSP, CISM, or CCNA Security are highly desirable.
• Excellent analytical, problem-solving, and communication skills for remote collaboration.

Benefits

• Highly competitive salary and comprehensive benefits package.
• Flexible remote work arrangements ensuring excellent work-life balance.
• Generous budget for professional development, certifications, and training.
• Opportunity to work with cutting-edge security technologies.
• A challenging and rewarding role protecting critical telecommunications infrastructure .
• A supportive and collaborative culture within a leading cybersecurity team.