Storage responsibilities:
* Zoning server and storage array creating masking views
* Performed Lun allocation in IBM XIV, IBM Cloud S3, EMC VMAX1/ VMAX3 AF, EMC
XtremIO, Hitachi G800, G400, Hitachi NAS (HNAS), NetApp C Mode Storages and
AWS S3.
* Creating shares in HNAS Replication, Netapp & Configuring replication.
* Global Replication and Local Replication i.e. Clone, snapshots.
* EMC replication Technologies like EMC SRDF.
* Performed Server level Activities in Unix, Linux, Windows, VM Ware like File System
Creation, Mounting FS, Unmounting, VG Creation, VG Expansion, RAW Volumes,
Permissions level.
* Performed reclamation/decommissioning the Storage & Switch's.
Backup Responsibilities :
* Managing and Monitoring the TSM backup environment
* Handling escalation issues on TSM, Rubrik and N2WS backup environments
* Performed Rubrik cluster configuration and cluster expansions
* Implemented and configured TSM servers
* Performed Annual DR Exercises and recovered TSM Server, TDP for Oracle, and BA
clients.
* Handled Disaster recovery tests in our environment and succeeded with 100% accuracy.
* Creation of SLAs, replication, archival setup in Rubrik CDM.
* Installation RBS and handling backup issues for both VM and Physical (fileset backups)
in Rubrik.
* Performing different recovery options based on the requirement.
* Good knowledge on Bootstrapping of Rubrik cluster.
* Adding additional RUBRIK nodes to existing cluster by performing boot strap process.
* Creating SLA's and assigning the selected backup clients to the selective SLA's.
* Troubleshooting client backup and restoration operation issues by coordinating with
various platform teams.
* Restoring selected snapshots with different options like live mounts and file level
restorations on user request.
* Configuring SQL and oracle backups and restorations using RUBRIK live mounts.
* VM image backup configuration for AHV and VMware hosts.
01/2018
-
09/2022
TSM ADMINISTATOR
Cognizant
09/2014
-
12/2017
TSM ADMINISTATOR
HCL TECHNOLOGIES
09/2014
-
12/2017
TSM administrator
Novartis Pharma
EMPLOYMENT:
Client: Novartis Pharma
Duration: Sep 2014 to Dec 2017
Designation: TSM administrator
RESPONSIBILITIES:
* As a TSM Administrator, Currently handling Novartis pharma project for all types of
issues with TSM and TDPs.
* Working on 75 TSM backup servers running on Windows, Aix and Linux platforms
and 80000 clients across the world.
* Working on Tivoli Storage Manage Servers with 5.5.x, 6.3v and 6.x, 7.x version Clients
for L3 support.
* Transitioned 9 sites for TSM servers, Improved backup success rate
from 93 to 99%.
* Handling day to day escalations related to Backup/Restoration.
* Proactively identify issues and risks that may impact success of the project
* Analyze and Resolve difficult/complex incidents affecting the operations.
* Record and assure visibility of identified issues to concern department.
* Scheduling, Load balancing, Housekeeping of Backups and TSM servers
* Configuration and troubleshooting of LAN Free Backups
* Windows, AIX/LINUX/HP-UX/SOLARIS Restore/Cross server Restore
* Service Management: Manage issue logs, action plans and records
upon issue resolution. (Change/Incident/Problem Management)
* Vendor Coordination: Driving various Issues/Cases logged with vendor to closure.
* Monitoring and troubleshooting the Scheduled backup tasks, Addition of new nodes,
o Scheduling and Associations, Load Balancing, Restoration and Decommissioning
of servers.
* Service Improvement Plans :I have contributed 15 Ideas to project which is helps to
save 1Million $ and consistently stabilizing the project.
* Auto Mation :Implemented the automation task on backup Missed/Failed category
for backup tool(TSM)
* Scripting: Managing OS based shell scripts and implemented the
various reports on backup server
* TSM VE Implementation: Implemented the Virtual Environment
backup solution on 9 sites and separated the Production and Non
production data and proposed the proxy servers layout.
Disaster Recovery:
* Independently handled and successfully completed the Three DR
activity in 2014(For Novartis)
* Handling all DR activities , coordination with teams and nomited as
DR spoc.
* Handling DR activities for APAC and EMEA region servers such as
ITRV(Italy),THBK(Thailand),SGKC(Singapore),ITOR(Italy),
* Got the Certification of Recognition from the Novartis - Andrea
for Best Efforts and Excellence
* Four times achieved the super star of the month from Backup team
for my excellence.
12/2012
-
09/2014
TSM ADMINISTATOR
ST Microelectronics
12/2012
-
09/2014
TSM administrator
ST Microelectronics
EMPLOYMENT :
Client: ST Microelectronics, Greater Noida
Duration: Dec 2012 to Sep 2014
Designation: TSM administrator
RESPONSIBILITIES:
TSM SERVER MANAGEMENT:
* Performing daily HEALTH check of all TSM instances
* Configuring TSM DB, Recovery LOG and Storage Pools as per the Client requirements
* Configuring SERVER process like Expiration, Storage Pool Migration, Collocation and
Reclamation of TAPE Storage Pool Volumes.
* Checking administrative schedules like DB BACKUP, BACKUP STG; if any failures
working on it based on the priority.
* Registering nodes to the proper Policy Domain and associating to schedules.
* Creating second instance in existing backup server.
* Node migration from one instance to other instance
* Experience on TSM instance recovery by using DR plan file.
12/2011
-
12/2012
TSM ADMINISTATOR
IBM INDIA PVT LTD
12/2011
-
12/2012
Senior Operations Professional
IBM INDIA PVT LTD
EMPLOYMENT :
Client: IBM INDIA PVT LTD, Noida
Duration: Dec 2011 to Dec 2012
Designation: Senior Operations Professional
RESPONSIBILITIES:
* Health check of the servers and Checking Reports,
* Checking activity log for any HARDWARE or Application related errors
* Working on Problem and Change Management Tickets.
* Working knowledge on TWS scheduling and reporting server
* Dailey checking in vault tapes in library and send the report to offsite
* Checking administrative schedules like DB BACKUP, BACKUP STG and client
schedules; if any failures working on it based on the priority.
* Maintaining minimum number of scratch volumes as well as cleaning cartridges.
* Working Knowledge on TDP SAP and Flash copy's
* Working Knowledge on TDP oracle
* Working Knowledge on Virtual Tape Library
* Dailey Performing Tape management and working Knowledge on increasing scratch
tapes if requires
05/2011
-
11/2011
TSM ADMINISTATOR
WIPRO TECHNOLOGIES
05/2011
-
11/2011
Storage Support Consultant
Wipro Technologies
RESPONSIBILITIES:
* Health check of the servers and Checking Reports, if any Recovery Log or Database
or Storage Pool issues, trouble shooting based on the criticality Error.