Senior System Administrator

Union Medical Healthcare (Hong Kong, Hong Kong) 14 days ago


  • Utilizing Infrastructure as a Service (IaaS) from cloud providers, such as AWS or Aliyun, to provide computing resources for running the company’s enterprise applications;
  • Installation, configuration and maintenance of Linux and Microsoft Windows Servers on IaaS and company’s own data center;
  • Monitoring patches, permissions, and service deployments;
  • Setting cloud system security strategies, performance monitoring, policies, procedures;
  • Formulating system and data backup and recovery procedures;
  • Planning on disaster recovery and incident response;
  • Documenting systems infrastructure.


  • Bachelor / Higher Diploma holder in Computer Studies or related disciplines;
  • 3 years working experience in Information Technology or telecommunication field;
  • 2+ years of experience in administering cloud platforms (AWS or Aliyun);
  • Self-motivated, detail-oriented, and able to work under pressure independently;
  • Strong sense of responsibility, willing to take ownership of assigned tasks;
  • Good in analytical, problem-solving, interpersonal and communication skills;
  • Good in spoken and written English and Cantonese;
  • 5-day work and shift duty required on Saturday;
  • Immediate available is a definite advantage

The information provided will be used for selection purpose only. All information of unsuccessful applicants will be destroyed within six months.

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Senior System Administrator

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