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Wintel Administrator in Singapore at NTT DATA Singapore

Date Posted: 12/4/2018

Job Snapshot

  • Employee Type:
    Contractor
  • Location:
    Singapore
  • Date Posted:
    12/4/2018

Job Description

  • Troubleshoot and drive system recovery.  Escalate problems with actual or potential major impact to problem and Incident management.  Perform root cause analysis and ensure planned actions are carried out to prevent recurrence.  Must be proactive and possess a sense of urgency during service recovery
  • Ensure the supportability of the OS and system software.  Plan and lead upgrade projects.
  • Review and implement change requests.
  • Conduct performance analysis and tuning
  • Seek to improve productivity thru constant review and automation of system operation
  • Track and drive patch management for all middleware software.  Track, plan and drive software upgrades to ensure continuous and up to date supportability.
  • Apply new technology and process to improve system supportability, recoverability, availability and performance.

Job Requirements

  • Hands –on experience on Windows, Citrix, and /or SSH.
  • Regional experience is preferred.
  • Possess good technical knowledge of Windows hardware, operating system, hardening of OS security and system services (volume manager, file system, NTP, DNS, clustering, SSH, remote anywhere, TSM, ITM etc).
  • Experience in troubleshoot and performance tuning of Windows, Citrix and AD.
  • Experience in implementing and operating Windows, Citrix, AD and clustering
  • Information security knowledge on banking institution is preferred. 
  • Data communication and network knowledge of a Wintel server farm is recommended.
  • Experience in middleware and application execution in the x86 environment (both Windows and Linux) is an added advantage
  • ITIL Certified or a strong working knowledge of ITIL Incident, Problem and Change Management disciplines