Unix Systems Administrator

1 week ago


Singapore JOBLINE RESOURCES PTE. LTD. Full time
Job Title: Unix Engineer

At JOBLINE RESOURCES PTE. LTD., we are seeking a highly skilled Unix Engineer to join our team. As a Unix Engineer, you will be responsible for the support of IT infrastructure on Unix platform, providing expertise in troubleshooting and identifying root cause analysis of server and application issues, deploying Unix/Linux packages and bug fixes to Test/PreProd/Production environments, and ensuring the day-to-day operational aspects of Unix/Linux/Solaris/Redhat/AIX/SUSE administration meet the business needs and service levels.

Key Responsibilities:
  • Support IT infrastructure on Unix platform
  • Provide expertise in troubleshooting and identifying root cause analysis of server and application issues
  • Deploy Unix/Linux packages and bug fixes to Test/PreProd/Production environments
  • Ensure day-to-day operational aspects of Unix/Linux/Solaris/Redhat/AIX/SUSE administration meet business needs and service levels
  • Adhere to change management requirements for change requests
  • Manage operational changes through change request process and provide status reports to relevant parties
  • Provide 1st and 2nd level operational support of Unix/Linux/Solaris/Redhat/AIX/SUSE
  • Provide 1st level troubleshooting of 3rd party applications used to support infrastructure, and follow up with 3rd party vendor to resolution
  • Participate in audit activities and respond to audit findings
  • Respond promptly to incidents, security alerts, investigations, and deliver temporary or permanent resolutions of incidents escalated, and provide timely status updates/reports to relevant parties
  • Ensure service levels meet requirements, and propose and implement action plans when required
  • Responsible for implementation of service continuity measures, such as backup/restore procedures and disaster recovery plan, to ensure continuity of business operations
  • Support other Unix/Linux administration activities
  • As this is a 24x7 environment, some activities need to be conducted after working hours (e.g. patching)
  • Ensure documentation is updated
  • Any other duties as required or assigned
Requirements:
  • Minimum Diploma in Information Technology, Computer Science or equivalent
  • At least 3 years of relevant working experience in Unix/Linux/Solaris/Redhat/AIX/SUSE administration in an enterprise level environment
  • Strong Knowledge and experience in RedHat Clustering and Oracle Solaris Clustering
  • Strong Knowledge and experience in scripting tools/language, such as Perl, Ruby, and AWK
  • Relevant knowledge in Solarwinds

Licence no: 12C6060



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