Senior Information Security Engineer

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

Benefits offered by this job

Bonuses

Health insurance

Development budget

Paid time off

Career advancement

Holidays

Job summary

Placements24 is seeking a Senior Information Security Engineer in Benoni to design, implement, and maintain enterprise security infrastructure. You will lead threat mitigation, security architecture reviews, and incident response while mentoring junior staff in a dynamic Gauteng setting.

The role requires a Bachelor’s degree in a related field and 6+ years of experience, with expertise in network security, cloud security, and strong scripting skills.

Qualifications

• Bachelor's degree in Computer Science, Information Security, or related field.
• 6+ years of experience in information security engineering or similar role.
• Expertise in network security, system hardening, and cloud security principles.
• Proficiency with security tools such as SIEM, EDR, vulnerability scanners, and encryption technologies.
• Strong scripting skills (e.g., Python, PowerShell) for automation.
• Excellent problem-solving skills and the ability to work under pressure.

Responsibilities

• Design, implement, and manage security solutions (firewalls, IDS/IPS, VPNs, SIEM).
• Lead security architecture reviews and threat modeling exercises.
• Respond to security incidents and coordinate containment and remediation.
• Automate security processes to improve efficiency.
• Conduct regular security assessments and vulnerability management.
• Collaborate with IT and development teams to embed security into projects.

Skills

Threat modeling

Automation scripting

Problem solving

Mentoring

Education

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

Tools

SIEM

EDR

Vulnerability scanners

Encryption

Job description

About the Role

Our client is seeking a highly skilled Senior Information Security Engineer to join their dedicated team in Benoni. This role is pivotal in designing, implementing, and maintaining the security infrastructure that protects the organization's sensitive data and systems. You will lead efforts in threat mitigation, security architecture, and the deployment of advanced security technologies. This is an exciting opportunity for a seasoned security professional to contribute to a robust security program, mentor junior team members, and play a key role in defending against sophisticated cyber threats within a dynamic operational environment in Gauteng.

Key Responsibilities

• Design, implement, and manage advanced security solutions, including firewalls, IDS/IPS, VPNs, and SIEM systems.
• Develop and execute security architecture reviews and threat modeling exercises.
• Lead the technical response to security incidents, coordinating containment and remediation efforts.
• Automate security processes and workflows to improve efficiency and effectiveness.
• Conduct regular security assessments and vulnerability management activities.
• Collaborate with IT and development teams to ensure security is integrated into all projects.

Requirements

• Bachelor's degree in Computer Science, Information Security, or a related field.
• 6+ years of experience in information security engineering or a similar technical security role.
• Expertise in network security, system hardening, and cloud security principles.
• Proficiency with security tools such as SIEM, EDR, vulnerability scanners, and encryption technologies.
• Strong scripting skills (e.g., Python, PowerShell) for automation.
• Excellent problem-solving skills and the ability to work under pressure.

Benefits

• Attractive annual salary and performance-based bonuses.
• Comprehensive health, dental, and vision insurance.
• Generous allocation for professional development, training, and certifications.
• A collaborative and innovative work environment.
• Opportunities for career advancement within the security department.
• Paid time off and company holidays.