Recruit Ref: L06075772
Posting Date: 2026-08-12
CL Technical Services Limited
CL Technical Services Limited

CL Technical Services Limited was established in 1994 and started providing IT contract staff services to our clients since 1998. As a trusted recruitment agency in Hong Kong, we specialize in the provision of one-stop recruitment & secondment services to some major corporations. Building on our years of experiences in recruiting IT talents, we provide candidates to different governmental departments and bureaus across different job categories. Approach us to find a right job!
Senior Infrastructure Specialist (SAN, Virtualization, Over $68K)

Job description:

  • Offer technical guidance on the administration, operation, and configuration of Cloud Infrastructure Services equipment—such as databases, servers, storage, and backup systems—to support the delivery of Shared Services.
  • Support the upgrading of system software within virtualized environments for Cloud Infrastructure Services Shared Services.
  • Conduct problem diagnosis and performance tuning for Platform-as-a-Service (PaaS) application servers and databases (including DB2, Oracle, and MySQL) to aid in capacity planning and server configuration management within Cloud Infrastructure Services.
  • Deliver comprehensive database support, including backup, recovery, and high-availability setups in complex database environments.
  • Provide 24/7 on-call support as needed, including during nights, weekends, and public holidays.
  • Assist in and provide support for the migration of Cloud Infrastructure Services to a new data centre.
  • Help the project manager oversee contractor performance and ensure quality assurance for all project deliverables from outsourced vendors.

Requirements:

  • Higher Diploma or Degree in Information Technology or its equivalent
  • At least 6 years’ experience in IT industry
  • At least 3 years’ experience in upporting large-scale IT infrastructure (over 1,000 virtual servers) with dual-active production sites over cross-site network with SAN support for hosting e-services adopting J2EE application infrastructure on Linux systems
  • At least 3 years’ experience in supporting MySQL, IBM DB2 UDB and Oracle RAC database systems
  • Experience in using virtualization software including VMware 7 or above
  • At least 3 years’ experience in conducting quality assurance on project deliverables

If interested for the above position, please send detailed resume with current and expected salary as well as date of availability by sending email to vacancy@clts.com

For more job opportunity, please visit our website: www.clts.com

The personal information is collected strictly for recruitment purpose only.

Summary
Industry:
Information Technology 
Job Category / Function:
IT (Network & System)
Job Position Level:
Middle 
Employment Term:
Full Time 
Min. Edu. Level Req:
Associate Degree / Higher Diploma 
Minimum QF Level attained:
-- 
Total Working Exp:
6 or above 
Salary(HKD):
$65,000 - $71,000 (Monthly)
Location:
Southern District / Southern District
Benefits:
  • 5-Day Work
  • Medical Insurance
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Keywords: Network,Engineer,Infrastructure,Firewall,Proxy
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