Responsibilities
- Manage and monitor all installed systems and infrastructure
- Install, configure, test and maintain operating systems, application software and system management tools
- Proactively ensure the highest levels of systems and infrastructure availability
- Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
- Maintain security, backup, and redundancy strategies
- Participate in the design of information and operational support systems
- Provide 2nd and 3rd level support
- Liaise with vendors and other IT personnel for problem resolution
Requirements
- Proven working experience in installing, configuring and troubleshooting UNIX /Linux based environments
- Cloud experience, preferably in AWS
- Experience with virtualization and containerization (e.g., VMware, Virtual Box)
- Experience with monitoring systems
- Experience with networking (e.g., OSI network layers, TCP/IP)
- Strong customer orientation and able to manage customer expectations
- Working location is in Ang Mo Kio
- Singaporeans Only
