Commercial

Senior IT Systems & Security Engineer (Window & AD, Over $60K)

Sheung Wan
,
Central
,
Western District
clts05291
Posted on:
2026-03-22

Duties

  • Administer and support Windows Servers, Active Directory, and virtualization environments.
  • Implement and maintain endpoint security, anti-malware, and EDR solutions.
  • Provide technical support for PCs, mobile devices, and office applications.
  • Troubleshoot and resolve network, server, and system issues, coordinating with vendors when needed.
  • Support rollout of new systems (e.g., Speech-to-Text, e-Services upgrades) and conduct testing/acceptance.
  • Manage backups, disaster recovery drills, and enforce IT security policies.
  • Deliver second-line helpdesk support and IT consultancy to end-users.
  • Assist in project management tasks such as scheduling, monitoring, and stakeholder coordination.

Requirements

  • Higher Diploma or Degree in Information Technology or its equivalent
  • Minimum 6–8 years post-qualification IT experience
  • Strong background in Windows Server administration, Active Directory, and endpoint security.
  • Proven experience supporting government applications and systems.
  • Hands-on experience in data centre/server room implementation and relocation.

If you are interested in this position, please email your resume, stating your current and expected salary along with your available date, to our Application Email Address:

vacancy@clts.com

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Interested in this position? Submit your application online.
Application Deadline:
2026-04-21
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Senior IT Systems & Security Engineer (Window & AD, Over $60K)

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Terms for Job Application
Terms

I hereby certify that the information provided in this application is accurate to the best of my knowledge and subject to verification by CL Technical Services Limited.

I authorize the schools, persons, current and previous employers and other organizations named in this application to provide CL Technical Services Limited (Its authorized employees, agents or representatives) with any relevant information that may be required to arrive at an employment decision, and hereby release any such schools, persons, current and previous employers and organizations from any and all liability which they might otherwise incur to me as a result.

I understand that any misrepresentation or omission of a material fact on my application may be justification for refusal of employment or if employed, separation form CL Technical Services Limited.

I also agree that any personal data (as defined in the Personal Data (Privacy) Ordinance (Cap. 486)) I provide in connection with my application or employment will be treated in accordance with the CL Technical Services Limited “Personal Data (Privacy) Ordinance Notification” from time to time provided to me.

* CL Group includes CL Technical Services Limited & CL Smart Sourcing Limited

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The personal information is collected strictly for recruitment purpose only.

The personal data collected by CL Technical Services Limited is used to assess the suitability to take up the position. The data that you have provided for the purpose of employment may be passed to the related parties for further consideration.

The data that you have submitted will be treated as strictly confidential and will not be returned to the applicant. If you wish to update your personal data, please send your request via email to info@clts.com.

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