Job ref no.: CT3114387-01#8081

UNIX System Administrator

Crossings Executive Search

Our client is a reputable financial institute with well-established in Hong Kong many years. We are currently seeking an experienced System Administrator to look after and perform the day-to-day system administration, tuning and support in the Sun Solaris and Windows environment.

Duties and Responsibilities:

  • Perform system administration and housekeeping tasks
  • Perform system monitoring and tuning when necessary
  • Handling incident and perform troubleshooting for technical problem
  • Able to perform support on system incident when occurring
  • Conduct impact analysis of the system change request
  • Implement system change according to approved change request
  • Perform data backup and restore procedure
  • Perform system security review
  • Review and conduct disaster recovery drill
  • Supervise vendor to apply product patches e.g. Solaris patches, firmware, Oracle database patches, application server patches and etc
  • Work with application team to support application develop and roll out processes via infrastructure resources
  • Liaise with vendors for projects and technical services


  • Degree holder in Computer Science or related discipline
  • Minimum 5 years of experience in server administration in Solaris platform
  • Minimum 2 years of experience in server administration in MS Windows Server
  • Strong background experience in Unix shell script
  • Strong knowledge on browser based systems and multi-tier architecture
  • Solid experience in Oracle middleware products including Oracle Weblogic application server 11g and single sign on components
  • Solid experience in Solaris zones virtualization and server resources allocation.
  • Integrity, self-initiative, creative and innovative with analytical, problem solving skills
  • Cooperative, ability in liaising and communicating with other parties e.g. developers
  • Fluent in spoken English and Cantonese

Please send all applications quoting reference Ref: UNIX-SA/SL by clicking Apply Now.

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More job information
Job ref no. CT3114387-01#8081
  • N/A
Job Function
Employment Term
  • Full-time
  • 5 years - 10 years
Career Level
  • Non-management level
  • Degree