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Open nowPosted 30 days ago

IT Infrastructure & Systems Manager (Deputy Manager)

MyCareersFuture94,028 open roles

Pay
SGD 8,000 – SGD 11,000 a month
Where
Singapore
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Your applicationOpen nowIT Infrastructure & Systems Manager (Deputy Manager)MyCareersFuture · Singapore
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  2. 3.3%3 days
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  4. 14.0%14 days
  5. 33.7%30 days
This job: posted 30 days ago

The posting

Job Summary

We are seeking an experienced IT Infrastructure & Systems Manager (Deputy Manager) to ensure the stability, security, availability, and lifecycle management of the organisation’s IT infrastructure and systems.

Responsibilities

  • Manage and maintain IT infrastructure including servers, storage, data centre facilities, and related systems across production and Disaster Recovery (DR) environments to ensure operational stability
  • Perform routine server room and data centre health checks, coordinating with external vendors to maintain infrastructure availability
  • Administer and maintain Linux and Windows servers, storage systems, and associated infrastructure in production and DR environments
  • Manage Microsoft Exchange infrastructure to ensure system availability, maintenance, and optimal performance
  • Lead incident, problem, and change management processes by resolving major incidents promptly, conducting root-cause analysis, and implementing corrective actions
  • Establish, maintain, and review IT Disaster Recovery and Business Continuity Plans, coordinating and conducting DR exercises and testing for critical systems
  • Implement infrastructure security measures including vulnerability and patch management, backup operations, and IT compliance in line with Group IT standards and regulatory requirements
  • Monitor infrastructure capacity and performance; lead capacity planning, technology refresh, and IT infrastructure lifecycle management to support business needs and reduce operational risks
  • Manage the annual IT infrastructure budget, overseeing both capital expenditure (CAPEX) and operating expenditure (OPEX)
  • Provide day-to-day IT infrastructure and systems support to business departments, collaborating with application, security, network, and other technology teams
  • Coordinate with Head Office and overseas IT teams, vendors, and stakeholders on infrastructure projects, system maintenance, and technical issues
  • Identify and implement improvements to IT infrastructure reliability, operational efficiency, automation, and service quality
  • Perform other IT infrastructure and systems-related duties and projects as assigned

Required competencies and certifications

  • Bachelor’s Degree in Computer Science, Information Technology, Computer Engineering, or a related discipline
  • Minimum 8 years of relevant experience in System Administration, IT Infrastructure, Infrastructure Engineering, or Systems Management
  • Strong hands-on experience administering Microsoft Windows Server and Linux servers
  • Proven experience managing Microsoft Exchange administration and maintenance
  • Practical knowledge of IT Disaster Recovery, Business Continuity Planning, backup and restoration, patch management, and infrastructure security
  • Strong knowledge of IT incident, problem, and change management processes
  • Experience in infrastructure capacity planning, technology refresh, and lifecycle management
  • Strong stakeholder management, collaboration, and problem-solving skills to work effectively across business and technology teams
  • Self-motivated with a strong learning mindset and ability to independently acquire new technical knowledge
  • Strong Chinese language communication skills, both written and spoken, to communicate effectively with Head Office colleagues

Preferred competencies and qualifications

  • Good understanding of database architecture and working experience with MySQL and Microsoft SQL Server (MS SQL)
  • Relevant professional certifications such as RHCSA, RHCE, MCSE, or equivalent
  • Prior experience working in a banking or financial services environment
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