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Senior IT Infrastructure Manager - ibank ($70-80k)

Job description

It is a leading investment firm with leading business across APAC, looking for an experienced Infrastructure Manager to oversee the reliability, engineering, and daily operations of core infrastructure and middleware platforms. This role is ideal for a hands‑on leader who excels in solving complex technical issues, guiding teams, and modernizing enterprise environments.

Responsibilities

  • Lead the design, implementation, and optimization of infrastructure and middleware solutions across server, storage, cloud, and messaging platforms.
  • Work closely with application, engineering, and security teams to deliver robust, scalable system configurations.
  • Manage third‑party vendors to ensure high service standards and effective delivery of technology initiatives.
  • Oversee incident and problem management, driving root‑cause analysis and long-term stability improvements.
  • Define and maintain operational processes, runbooks, workflows, and technical documentation.
  • Drive automation initiatives to streamline infrastructure and middleware operations.
  • Support adoption of modern technologies including multi‑cloud, container orchestration, and next‑generation middleware frameworks.
  • Foster continuous improvement and uplift operational maturity across the team.

Requirements

  • 10+ years of experience in infrastructure operations, including at least 3 years in a leadership or supervisory role.
  • Strong background in managing critical production systems and resolving complex infrastructure and middleware issues.
  • Deep technical knowledge of Linux/Windows environments, enterprise storage, cloud platforms, and middleware technologies (e.g., MQ, Kafka, API gateways).
  • Experience leading teams, managing risks, and implementing governance and operational controls.
  • A collaborative leader who champions operational excellence and continuous improvement.
  • Strong commands in both Cantonese and English