Johannesburg: System Security Engineer posted by Hire Resolve

February 15, 2026 Jobs in Central Johannesburg

Hire Resolve

Gauteng

Other IT/Computer

Job Description

About the Role

We are looking for a capable System Security Engineer who enjoys security work and possesses both deep and wide expertise in the security space. You will make things more secure by protecting system boundaries, keeping computer systems and network devices hardened against attacks and securing highly sensitive data.

Key Responsibilities

Engineer, implement and monitor security measures for the protection of computer systems, networks and information
Identify and define system security requirements
Design computer security architecture and develop detailed cyber security designs
Prepare and document standard operating procedures and protocols
Configure and troubleshoot security infrastructure devices
Develop technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks
Ensure that the company knows as much as possible, as quickly as possible about security incidents
Write comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancement

Requirements

Proven work experience as a System Security Engineer or Information Security Engineer
Experience in building and maintaining security systems
Detailed technical knowledge of database and operating system security
Hands-on experience in security systems, including firewalls, intrusion detection systems, anti-virus software, authentication systems, log management, content filtering, etc
Experience with network security and networking technologies and with system, security, and network monitoring tools
Thorough understanding of the latest security principles, techniques, and protocols
Familiarity with web-related technologies (Web applications, Web Services, Service Oriented Architectures) and network/web-related protocols
Problem-solving skills and ability to work under pressure
BS degree in Computer Science or a related field

Qualifications

No specific qualifications mentioned.

Salary & Benefits

Salary: negotiable. Our client is offering a highly competitive salary for this role based on experience.

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How to Apply

Click the green “Go Apply” button below to apply directly online with the employer.

About Other IT/Computer Jobs in Gauteng

The IT and computer industry is one of the most dynamic and growing sectors in Gauteng, with a thriving job market that offers a wide range of opportunities for career advancement.

In terms of salary ranges, IT professionals in Gauteng can expect to earn anywhere from R800 000 per annum for junior positions to over R2 million for senior executives. The average salary for software engineers is around R1.5 million, while data analysts can earn between R900 000 and R1.2 million. With experience and skills, IT professionals in Gauteng can expect significant salary increases, with some roles offering bonuses and benefits that can increase their overall remuneration.

To succeed in the IT industry in Gauteng, candidates need to possess a range of key skills, including programming languages such as Java, Python, and C++, as well as experience with databases, cloud computing, and cybersecurity. Strong problem-solving skills, attention to detail, and excellent communication skills are also essential for success in this field. Additionally, knowledge of ITIL (Information Technology Infrastructure Library) and Agile methodologies can be highly valued by employers.

Several major companies and industries in Gauteng are currently hiring IT professionals, including technology firms such as Microsoft, IBM, and Oracle, as well as banks and financial institutions like Standard Bank and Nedbank. The finance industry is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

Career growth opportunities are abundant in the IT industry in Gauteng, with many companies investing heavily in employee training and development programs. With experience and skills, IT professionals can move into senior leadership positions or start their own businesses, while also pursuing further education and certifications. The Johannesburg Stock Exchange (JSE) is also a significant employer of IT staff, with roles ranging from software development to data analytics and cybersecurity.

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Overall, the IT industry in Gauteng offers a wide range of exciting career opportunities for job seekers with the right skills and experience. With salaries that are competitive with those offered by major companies globally, there has never been a better time to pursue a career in this dynamic and rapidly evolving field.

This information provides general career guidance. Actual salaries and requirements vary by employer.

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