System Engineer - Linux Admin (KL)

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• Design, Implement and maintain open-source email servers for the whole apac
• Involvement in vendor/product selection to qualify the product to meet the organization’s enterprise email requirements
• Installs, configures, documents, and maintains Open-Source Email Platform.
• Schedules and performs installations & upgrades as needed.
• Maintains assigned system security and backup/recovery procedures.
• Troubleshoots problems associated with the assigned server, Linux operating systems, and the email applications for APAC.

• Resolves problems or escalates for further support.
• Provides recommendations for hardware, systems software, and capacity budgeting & planning.
• Evaluates new and existing application software products. Recommends upgrades or new purchases.
• Develops, tests, and documents disaster recovery and business continuity plans.
• Provide service excellence through courteous, informed, accessible, and professional engagement.
• Perform other duties as assigned.

• Degree Information Technology, Systems, or a related field.
• Any 2 certifications below:
o CompTIA Linux+
o Red Hat Certified System Administrator (RHCSA),
o Red Hat Certified Engineer (RHCE), Linux
o Professional Institute Certification (LPIC)
o SUSE Certified Administrator (SCA)
o Oracle Linux 8 Administrator Certified Associate
o Ubuntu Certified Professional
o Linux Foundation Certified System Administrator (LFCS)
o AWS Certified Solutions Architect – Associate (for cloud-focused Linux admins)
• Experience in deploying open-source email platforms for enterprise use
• Additional Requirements: Experience in deploying Open source email servers for enterprise or personal use, having experience in deploying iRedMail will be an added advantage
• Knowledge of protocols, such as DNS, HTTP/S, LDAP, SMTP, and SNMP
• Experience in DB2, MySQL, MariaDB, PostgreSQL and OpenLDAP
• Language (English & Chinese) - Mandatory
• Interpersonal skills
• Communication skills
• Problem solving
• Analytical Ability
• Planning and organizing
• Flexibility
• Stress tolerance
• Job motivation
• Team building /teamwork
• Time management
• Results oriented
• KPI knowledge and understanding