Senior Information Security Analyst - SIEM Specialist

Placements24; Durban; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Health & medical aid

Professional development

Generous annual leave

Cutting-edge security tools

Career advancement

Job summary

Placements24 is seeking a Senior Information Security Analyst in a hybrid Durban-based role. The ideal candidate will lead SIEM operations, incident response, and vulnerability management while mentoring junior analysts and guiding strategic security planning.

Requirements include a bachelor’s degree and 5+ years in information security with SIEM expertise. Strong scripting and security certifications are highly desirable. Hybrid in Durban offers flexible collaboration with office presence.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related field.
• Minimum of 5 years of information security experience with emphasis on SIEM management and incident response.
• Proven expertise with SIEM platforms such as Splunk, QRadar, LogRhythm, or similar.
• In-depth knowledge of network security principles, firewalls, IDS/IPS, and endpoint security solutions.

Responsibilities

• Develop, configure, and maintain SIEM systems with log collection, correlation rules, and alerting.
• Monitor security alerts and incidents in real-time and initiate response actions.
• Investigate security breaches, determine root causes, and recommend mitigations.
• Perform regular vulnerability assessments and penetration testing to identify weaknesses.
• Stay updated on cyber threats and apply new security measures.
• Collaborate with IT and other departments to implement security best practices.
• Deliver security awareness training programs for employees.
• Contribute to incident response plans and disaster recovery strategies.
• Generate detailed reports on incidents, vulnerabilities, and security posture.

Skills

SIEM management

Incident response

Vulnerability mgmt

Network security

Penetration testing

Python scripting

Security certifications

Education

Bachelor's degree

Tools

Splunk

QRadar

LogRhythm

Nessus

Qualys

Job description

About the Role

Our client, a leading technology firm based in Durban, KwaZulu-Natal , is seeking to onboard a highly skilled and experienced Senior Information Security Analyst. This pivotal role involves safeguarding the organization's digital assets by developing, implementing, and managing robust security measures. You will be instrumental in protecting sensitive data, ensuring compliance with industry regulations, and mitigating potential cyber threats. This position offers a unique opportunity to work within a dynamic team and contribute to the overall security posture of a growing enterprise. The role emphasizes expertise in Security Information and Event Management (SIEM) tools, requiring a deep understanding of threat detection, incident response, and vulnerability management. As a Senior Analyst, you will also mentor junior team members and contribute to strategic security planning. This is a hybrid role, combining the benefits of remote work flexibility with essential in-office collaboration to foster team synergy and effective project execution within the vibrant city of Durban .

Key Responsibilities

• Develop, configure, and maintain Security Information and Event Management (SIEM) systems, including log collection, correlation rules, and alerting mechanisms.
• Monitor security alerts and incidents in real-time, performing thorough analysis and initiating appropriate response actions.
• Conduct in-depth investigations into security breaches, analyzing root causes and recommending preventative measures.
• Perform regular vulnerability assessments and penetration testing to identify and address potential security weaknesses.
• Stay abreast of the latest cyber threats, vulnerabilities, and security technologies, applying this knowledge to enhance existing security protocols.
• Collaborate with IT and other departments to implement security best practices across the organization.
• Develop and deliver security awareness training programs for employees.
• Contribute to the creation and refinement of incident response plans and disaster recovery strategies.
• Generate detailed reports on security incidents, vulnerabilities, and overall security posture for management review.
• Mentor and guide junior security analysts, fostering their professional development.

Requirements

• Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
• Minimum of 5 years of experience in information security, with a strong focus on SIEM management and incident response.
• Proven expertise with SIEM platforms such as Splunk, QRadar, LogRhythm, or similar.
• In-depth knowledge of network security principles, TCP/IP, firewalls, IDS/IPS, and endpoint security solutions.
• Experience with vulnerability scanning tools (e.g., Nessus, Qualys) and penetration testing methodologies.
• Strong understanding of common cyber attack vectors and mitigation techniques.
• Excellent analytical and problem-solving skills, with the ability to think critically under pressure.
• Proficiency in scripting languages (e.g., Python, PowerShell) is a plus.
• Relevant security certifications such as CISSP, GIAC, CEH, or equivalent are highly desirable.
• Exceptional communication and interpersonal skills, with the ability to articulate complex security issues clearly.
• Must be eligible to work in South Africa and comfortable with a hybrid work arrangement in Durban .

Benefits

• Competitive salary package commensurate with experience.
• Comprehensive health and medical aid benefits.
• Opportunities for professional development and certifications.
• Generous annual leave allowance.
• A collaborative and supportive work environment.
• Access to cutting-edge security tools and technologies.
• Potential for career advancement within a growing organization.