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Job Description:

To administer and optimize enterprise infrastructure, virtualization platforms, and operating environments by ensuring stable, secure, and high-performing systems that support business continuity and service delivery

DUTIES AND RESPONSIBILITIES

• Maintain availability and stability of VMware vSphere environments.
• Monitor and optimise system performance and utilisation to prevent service degradation.
• Maintain stable and compliant Windows and Linux server environments.
• Execute system patching and resolve operating system incidents within SLA.
• Achieve defined backup success rates and ensure backup reliability.
• Validate system recoverability through regular restore testing and disaster recovery (DR) exercises.
• Remediate identified vulnerabilities within defined timelines.
• Ensure timely application of security patches and closure of audit findings.
• Ensure full monitoring coverage of all critical IT systems.
• Proactively resolve incidents to prevent SLA breaches.
• Maintain availability of container platforms.
• Resolve platform and application issues within SLA requirements.
• Ensure accurate ITSM logging, tracking, and incident management.
• Maintain complete, accurate, and audit-ready technical documentation.
• Provide L2/L3 technical support within agreed service levels.
• Provide standby and after-hours support as required and engage stakeholders effectively.

MINIMUM REQUIREMENTS

• Bachelor’s degree in Information Technology or a related field.
• 3–5 years’ experience in systems administration.

PREFERRED CERTIFICATIONS

• VMware Certified Professional (e.g., VCP-DCV).
• Microsoft Windows Server certifications.
• RHCSA certification (advantageous).
• Other VMware-related certifications.

CORE COMPETENCIES

• Strong experience in VMware vSphere environments.
• Experience in Windows Server and Linux administration.
• Exposure to backup, monitoring, and security tools.
• Experience supporting container platforms such as Kubernetes, Rancher, or OpenShift.
• Strong Linux knowledge and experience (highly advantageous).

You will have access to:

• Opportunities to network and collaborate.
• Challenging Working Environment
• Opportunities to innovate.

We can be a match if you are someone who:

• Always does the right thing – Fights for ethical conduct and transparency, both inside and outside
• Stays curious – Believes in insight, creativity and its power to unlock value
• Is deeply invested – Takes initiative and is a leader in one’s own right
• Values our differences – Is inclusive, gracious, decent and humble
• Builds trust, not territory – Create a culture of sharing
• Has courage – Speaks one’s mind and encourages others to do the same

The company ONLY accept applications via their career portal. Interested candidates can apply via the link below:

Apply online via: FNB Career Portal

Closing Date: 21 May 2026