- Islandwide (Singapore) Singapore

Working Location
Job Description
Responsibilities
Responsibilities
• Perform preventive maintenance (PM) and corrective maintenance (CM) for IT and security system infrastructure.
• Support the operation and maintenance of CCTV and video management systems, including surveillance servers, network devices, and security appliances.
• Troubleshoot and resolve incidents related to servers, workstations, network infrastructure, and cybersecurity solutions.
• Monitor system health, investigate faults, and implement corrective actions to maintain system availability.
• Participate in standby duty and after-office-hours support according to a weekly roster.
• Work independently during fault investigations and recovery activities while collaborating effectively with team members and stakeholders.
• Support system upgrades, patch management, cybersecurity compliance activities, and maintenance exercises.
• Maintain proper documentation, maintenance records, and technical reports.
Requirements
• Diploma or Degree in Information Technology, Computer Engineering, Electronics Engineering, Cybersecurity, or a related discipline.
• Minimum 3 years of relevant experience in IT infrastructure maintenance, system administration, network support, or security operations.
• Experience in CCTV, surveillance systems, or physical security systems will be an added advantage.
• Relevant certifications such as RHCSA, RHCE, CCNA, Security+, CEH, or equivalent are advantageous.
Licence no: 12C6060
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