Senior Information Security Engineer
Role Description & Technical Scope
About the Role
Our client is seeking a highly skilled Senior Information Security Engineer to join their team in Randburg . This role is responsible for the design, implementation, and maintenance of robust security systems and infrastructure. You will play a key role in protecting the organization's information assets by identifying vulnerabilities, implementing security controls, and responding to security incidents. This position offers a significant opportunity to influence the security architecture and contribute to a secure digital environment within the Gauteng region.
Key Responsibilities
- Design, deploy, and manage network and system security solutions, including firewalls, VPNs, and IDS/IPS.
- Implement and maintain endpoint security technologies and security information and event management (SIEM) systems.
- Conduct security architecture reviews and recommend improvements to enhance the overall security posture.
- Lead incident response efforts, including investigation, containment, eradication, and recovery.
- Develop and automate security processes and scripts to improve operational efficiency.
- Collaborate with IT teams to ensure security is integrated into the software development lifecycle and infrastructure management.
Requirements
- Bachelor's degree in Computer Science, Information Security, or a related field, or equivalent work experience.
- 6+ years of progressive experience in information security engineering or network security.
- Strong technical expertise in security technologies, network protocols, and operating systems.
- Proven experience with cloud security (AWS, Azure) and container security practices.
- Proficiency in scripting languages such as Python, PowerShell, or Bash for automation.
- Relevant security certifications (e.g., CISSP, CCSP, GSEC) are highly preferred.
Benefits
- Competitive salary and annual bonus opportunities.
- Comprehensive health, dental, and vision insurance coverage.
- Generous allowance for professional development and training.
- Opportunities to work on challenging and impactful security projects.
- A hybrid work model that provides flexibility in Randburg .
Ready to apply for this cyber security position?
This opportunity is hosted on CV-Library. Click below to view full details and submit your application.
Key Details
- Date Posted: 11 Oct 2026
- Location: southampton
- Employment: Permanent
- Workplace: Hybrid
- Domain: IT & Technology
Need an ATS CV for this role?
Optimize your cyber CV with ATS-friendly templates before submitting your application.
Build Free CV NowEmployer Profile
Placements24
Verified Tech EmployerEnterprise technology firm or security consultancy operating across the UK digital defense ecosystem.
More Jobs at Placements24