System Admin Advisor
NTT Data Services
Total years of experience :17 years, 2 Months
> Working as system admin adviser in NTT data services in last 2 years
> Providing remote support to Citi Bank which is one of the leading corporate Bank in the Globe
> Supporting more than 25K Unix servers which includes Linux, Solaris & AIX boxes
> Providing L3 level support to the customer
> Responsible for end to end solution for all UNIX level issues
Expertise in administration & management of UNIX operating systems like Linux, Solaris and AIX
Proficient in administration of Oracle Hardware like M-6, M9k, E25K and Sun blade 6000 series.
Work with various vendor for planning, implementations and migrations of cost effective solution for customer.
Data center migrations of servers using ZFS and VxVM mirroring
Implemented and administrating of High availability Solutions like VERITAS, Solaris and OCFS2 Cluster solutions
Propose and implement UNIX Virtualization technologies to implement server consolidation
Implemented and Administrating virtualization technologies like OVM, vmware, LDOMS and Zones
Expertise in administration of openstack cloud technology
Performance bottleneck analysis & tuning of various UNIX operating systems.
Administering volumes and file systems using VxVM, SV &ZFS.
Patch Management, Automation of routine tasks to reduce manual interventions to improve productivity
Troubleshooting of all technical & problem tickets. Provide technical subject matter expertise required.
SOP creation & provide SIPs to customer for service improvements with best practices implementation.
Planning & Co-coordinating with vendors for new projects and implementations.
Planning for new application/project implementation from storage perspective.
Firmware upgrade and configuring hardware RAID.
Configuration and administration of RSC, ALOM, ILOM, and ELOM.
Installation and Configuration of Sun Solaris OS on SPARC and X86 systems.
Configuration and administration of OBP and define Boot Process.
Configuration of File Systems using SVM including RAID 1, 0, 1+0, 0+1 and 5
Setting up and administration of users account and group
Installation & Configuration of Printer Installation & Configuration of Backup Devices
Performing scheduled backup and Recovery (including ROOT backups)