Lim Leng Wee Email & Phone Number

Singapore

• Perform systems management for training & simulation systems in their operation & support phase to achieve >95% availability • Conduct health monitoring checks and reviewed maintenance plan to ensure high system availability, reliability and maintenance effectiveness• Carry out investigation of abnormal system performance and faults to determine root cause• Pro-actively assess system obsolescence status and develop mitigation action plan• Plan and control Operation & Support budget expenditure to ensure optimal fund utilization to achieve targeted system performance• Manage outsourced maintenance work provided by commercial contractor• Systematically and efficiently manage contract establishment, renewal, execution and review to maximize operational performance• Provide consultancy to new system acquisitions and ensure logistics support capability is established to ensure optimal and smooth sustenance of system during Operation & Support phase

• Led cross-functional team in datacenter (> 50 servers) to achieve >99.5% availability of Windows messaging platform. • Front consolidation and virtualization of servers, system upgrades and use various system management tools to identify system bottleneck• Planned disaster recovery exercises and coached team members in implementation of email services recovery• Supported daily operation and support of a messaging platform (management of accounts, configuration, storage, security, performance, capacity and inventory)• Deployed and managed Windows servers, Enterprise SAN, backup solutions and monitoring tools to tune performance and identify bottlenecks.

Bachelor Of Engineering (B.Eng.), Computer Engineering, Second Class Honours (Upper Division)

Gce Cambridge ‘A’ Levels

Gce Cambridge ‘O’ Levels