Systems Administrator needed at FNB South Africa

Overview of the role and requirements:

• To ensure effective installation, configuration, upgrade, administration, monitoring and maintenance of operating system software and hardware.
• This role serves as a technical function to support the SOC space within the Chief Digital Office Infrastructure and Security Services space
• Networking fundamentals is advantageous
• API knowledge is advantageous
• The successful candidate must have cloud experience  
• Cyber security experience will be beneficial
• Windows and Linux Operating Systems experience
• Splunk power user level none negotiable

You will be responsible for:

• Perform security review, with a specific focus on testing of major software components and their code.
• Utilisation of tools and technologies to conduct ethical hacking and penetration testing with a particular emphasis on custom developed web applications.
• Analysis of these test results and report on recommendations to rectify any vulnerabilities identified.
• Ensuring compliance to security standards within the business unit and within the organisation
• Consulting to projects in terms of identifying risks, vulnerabilities and controls for new developments.
• Identifying significant risks during the software development test cycle and implementing controls to mitigate these risks
• To research and assist in the implementation of security products within the organisation where appropriate.
• Perform functional and technical test analysis and testing (including regression) on security specific projects, incidents and work requests Weekly reporting on test progress
• To research and understand security best practices and how they are implemented in a corporate environment
• Maintain current knowledge of the Information Systems security industry’s emerging technologies
• Install and configure workstations and servers (IBM, HP, Dell). Perform daily capacity and health checks; maintain and customize software.
• Maintain backup systems in line with baseline standards to ensure business continuity.
• Monitor and control server and network hardware to prevent system downtime
• Manage group corporate server infrastructure and advise on security enhancements.
• Prevent unauthorized access and monitor for illegal intrusions.
• Ensure first-time resolution of customer queries and take ownership of follow-ups.
• Meet turnaround times while maintaining availability, reliability, and accuracy.
• Provide technically accurate product guidance and collect feedback to improve service.
• Propose process improvements to enhance service levels and customer satisfaction.
• Adhere to governance and compliance standards; escalate issues for resolution.
• Identify and escalate risks as part of routine operations.
• Identify and implement solutions to improve service delivery and quality.
• Complete administrative tasks and reporting accurately and on time.
• Create and review personal development plans with leadership.
• Stay updated on learning opportunities, product changes, and industry trends.

What you will need:

• 2 – 3 years experience in a similar role  
• Windows and linux certification

End Date: November 21, 2025