(Senior) System Administration Manager (Linux)

Key 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.

If you are applying for in-scope position(s) under the Mandatory Reference Checking Scheme (i.e., A role carrying out regulated activities licensed by the IA, SFC & MPFA), you are required to undergo the Mandatory Reference Checking. Our responsible recruiter will inform you the details of the MRC process and the requirements in due course. For details, please click here.

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