Mainframe System Administration Manager

Responsibilities Perform software installation, upgrade and PTF installation Manage and review system software capacity license charging Carry out hardware changing and upgrade Control and monitoring of development, UAT, production and DR systems Ensure infrastructure complies to group architecture and standards Carry out performance tuning Analyze system resources usage and prepare capacity plan Manage and utilize system resources Ensure system availability and security control Review technolog

Bank Of China (Hong Kong) Limited - Hong Kong - Full time

Salary: Competitive

Responsibilities
  • Perform software installation, upgrade and PTF installation
  • Manage and review system software capacity license charging
  • Carry out hardware changing and upgrade
  • Control and monitoring of development, UAT, production and DR systems
  • Ensure infrastructure complies to group architecture and standards
  • Carry out performance tuning
  • Analyze system resources usage and prepare capacity plan
  • Manage and utilize system resources
  • Ensure system availability and security control
  • Review technologies, systems and processes for improvement
  • Prepare project plan for system migration and implementation
Requirements
  • Degree holder in information technology, computer science or related discipline
  • Minimum 2 years working experience in z/OS system administration
  • Experience in DB2, CICS and VTAM is an added advantage
  • Excellent communication skills
  • Enthusiastic and self-motivated with excellent time management skills and a strong sense of initiative
  • Able to work independently and effectively in a high-pressure environment against multiple deadlines
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