Job ref no.: CT3118201-01#2264

Systems Administrator (3rd level support)

Mainstay Asia Limited

Our client is a leading diversified global retailer which has core focus on developing new technology this year. They are rapidly expanding their IT department to provide innovative solutions to the business. 


About the Role


• Ability to solve problems quickly, establish process automation, modify systems to meet new security requirements, participate in architecture and design of new and existing systems. 

• Work closely with users and business units to plan and implement technology solutions that achieve great outcomes to meet business requirements.  

• Manage vendors and services providers for solution planning, project deliverables and technical support activities. 

• Provide 3rd level support for the 2nd level desktop support team for unresolvable incidents.  

• Architect and design the continuous evolvement of the standard operating environment of desktop and laptop PCs with hardware manufacturers utilizing Microsoft’s latest advancements transitioning from domain to Azure joined devices. 

• Ability to script using tools such as PowerShell to make general administrative changes of environments such as Active Directory and Office 365 more efficient and automated where possible. 

• Evaluate and recommend technology required to support workplace productivity.  

• Management of documentation of all systems, applications and security changes, upgrades and new implementations. 

• Configure and maintain secure solutions that meet IT audit requirements and various other standards i.e. PCI. 

• Ensure the reliability and availability of solutions to meet advertised SLAs. 

• Ensure stress/load tests are conducted successfully across on premise and cloud networks before launching new services to business units. 

• Acquire all technical knowledge and implementation details of projects by third parties to ensure internal support is viable after production launch. 

• Ensure quality technical documents are delivered by business partner(s) during implementation period to facilitate future maintenance work. 

• Troubleshoot and debug issues found in production and non-production environments. 

• Data backup management, scheduling and reporting for relevant business systems. 

• Build and deploy virtualized servers both in on premise and public cloud data centers. 

• Specify standards for End User Computing platforms and solutions.  


About the Person

• Degree holder in Information Technology, Computer Science, Electronic Engineering, Computer Engineering, or similar discipline 

• Strong previous work experience on Windows Desktop, Windows Server, Mobile Device Management, Desktop/Server Virtualization Infrastructure, storage management and support.  

• Solid experience in managing: Office 365, Azure Active Directory, PowerShell, ADFS, SCCM, DNS, SMTP, Azure, HyperV, VMWare, MFA & SAML/SSO. 

• Office 365 SharePoint Online, Teams and OneDrive for Business experience highly regarded.  

• Alternative public cloud SaaS, PasS and IaaS experience highly regarded.  

• Good knowledge of enterprise Ethernet, VLANs, QOS, routing, switching and IP addressing is an advantage. 

• MCSE, Information Technology Infrastructure Library (ITIL), ITSM, COBIT certification, or similar qualifications is a definite advantage.  

• Good team player and self-starter to work with minimum supervision. 

• Good problem solving, systematic work approach and communication skills in English are required. 

• Familiar with managing external vendors, IT support operations, and able to communicate with users across all levels. 

• Proven ability to work under stressful conditions, such as business-related crises. 

• Strong oral communication and written communication skills.  

• Good command of written and spoken English and Chinese, Putonghua is an advantage.



To Apply 

If you fit the above requirements and are interested to apply, please email your CV by clicking Apply Now with 'IT Engineer' in the subject.


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More job information
Job ref no. CT3118201-01#2264
  • N/A
Job Function
Employment Term
  • Permanent
  • Contract
  • Full-time
Career Level
  • Entry level
  • Degree