Senior System Engineer (IT Operations, Compliance & Incident Management)

ZENITH INFOTECH (S) PTE LTD.Singaporemycareersfuturepublished 09/03/2026
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Must-have:AWSCloudSecurityLead

Role:

  • Ensure smooth operation of internet-facing public digital platforms hosted on Commercial Cloud.
  • Oversee implementation and upgrade of software and hardware components.
  • Liaise with government agencies, contractors, service providers and third parties to deliver O&M activities.
  • Manage system documentation, configuration, and maintain quality standards.
  • Monitor systems to ensure adherence to IT policies, standards and directives.
  • Perform IT compliance activities: log reviews, account/access rights reviews, and compliance reporting.
  • Support and coordinate external system audits.
  • Lead Vulnerability Assessment activities and drive remediation with relevant vendors.
  • Manage lifecycle of system components: remediation, retirement, and disposal of obsolete items.
  • Provide regular project and operational status reporting.
  • Support R&D activities: experimentation, research, testing and evaluation.
  • Own and resolve system support issues and defects within SLA.
  • Lead incident and problem investigations, including cross-system issues.
  • Coordinate with stakeholders for root cause analysis and resolution.
  • Provide timely updates to management and stakeholders on incident status.
  • Deliver consolidated incident reports and perform defect trend analysis to prevent recurrence.
  • Ensure expedient closure of incidents and service requests.
  • Change & Improvement Management.
  • Propose and drive continuous improvement initiatives for compliance, cybersecurity, and processes.
  • Conduct requirement gathering with end users and manage implementation of changes.
  • Plan and execute Change Requests including setup, data collection, issue escalation and closure.
  • Manage integration with existing system integrators to deliver end-to-end solutions.
  • Oversee acceptance testing to ensure solutions meet specifications.
  • Drive change management communication to keep stakeholders informed.
  • Obtain necessary approvals and clearance for change execution.

Requirements:

  • Minimum 3 years of working experience in Information Technology.
  • Strong experience in IT operations, system administration, and incident management.
  • Hands-on experience with cloud platforms.
  • Experience with AWS is advantageous.
  • Familiarity with IT audit processes, compliance reviews, and security best practices.
  • Knowledge of government/public sector ICT policies and frameworks is advantageous.
  • Proven ability to manage vendors, stakeholders, and cross-functional teams.
  • Strong analytical, documentation, and reporting skills.
  • Excellent communication and problem-solving skills in a high-compliance environment.
  • This role will need to secure a clearance, due to the sensitivity of the project.

To apply:

Please send your latest CV in MS Word format to jennifer@zenithinfotech.com.sg

Appreciate the interest of all applicants; however only shortlisted candidates will be notified.

EA Licence No: 20S0237