As a result of expansion our client is looking for a System Administrator focusing on AS400 to join their hard-working team.

Requirements:

• Post-secondary graduation with at least 5 years related working experiences
• Solid experience in administrating and maintaining AS/400
• Develop, document and maintain procedures for system utilities such as backup/restore, performance tuning and configuration of environments as well as incremental backups as required.
• Load and test operating system and application software releases and fixes in both development/test and productions environments; load application software patches; performance and file tuning utilities.
• Mature and independent with good communication skills are desired qualities
• Fluency in written and spoken English and Chinese (Mandarin and Cantonese) is mandatory

 Responsibilities:

• Setup, maintain, monitor and control network, including availability, performance and security
• Configure, maintain and monitor systems, applications and IT services, mainly in Windows and AS/400
• Perform routine IT operations, backup and archiving
• Plan, setup, configure and perform backup recovery and DR, and drilling
• Facilitate and support BCP, and drilling
• Handle and document IT incident response
• Assist in IT compliance and related audit logging and reporting, as well as documentation
• Assist in liaison with vendors and handling SLA

 Vanguard's unique services and solutions relief our customers from burden of employment administration and improve employment practices, compliance and risk management to reduce employer-related liability.