Responsibility: - Perform Linux system administration including system setup and backup, software installation, patch upgrade, system monitoring and health checks.
- Responsible for system troubleshooting and performance turning.
- Manage capacity monitoring on system and applications.
- Provide advice and consultancy service to project team with system architecture design.
- Revise technical standard guidelines adhering to Internal IT audit regulations.
- As a technical advisor for junior system administrator.
Requirements: - Degree holder in information technology, computer science or related discipline
- Minimum 2 years working experience in Redhat Linux 7/8 system administration
- Solid knowledge in technical infrastructure environment and experience in system architecture design
- Hands-on experience in Redhat KVM, Redhat GFS, Redhat Cluster suite and middleware products such as Apache, Tomcat, WebSphere and MQSeries
- Proficiency in shell scripting
- Experience in distributed system design and administration is a plus.
- Experience in system performance monitoring and tuning
- Experience in Lotus Notes is a plus
- Self-motivated, and willing to work under pressure to meet deadlines
- Will to work out of office hours for urgent production issues supporting
- Good interpersonal and communication skill with a good command of spoken and written Chinese and English, knowledge of Mandarin is a plus.
- Experience in cloud/big data architecture design, system security, ISO 20K/ITIL is an advantage.
- Experience in IT inventory management and IT operation automation is an added value.
- Good price negotiation, IT procurement, budget and financial management skills will be a definite advantage.
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