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Data Management

TATAMY Borough, Pennsylvania, 18045, United States
November 03, 2018

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*** ******** ***** ****** ** 18045 610-***-****


Linux administration

NFS, NetApp storage

Data Center migration

Root cause analysis with application teams, vendor coordination, troubleshooting, Change Management.


Did course in Hadoop and big data management.

Virtualization of windows2012/Linux hosts on VMWare ESX 6.0

Virtual Linux server creation, networking it and migrating data for Oracle DBA


Hansen Technologies: A global managed service company providing primarily billing services to Global energy retailers.

Bethlehem, PA Oct 2017 - Present.

-All Linux systems are on AWS

-Provided administration of the RedHat Linux systems.

-Backup of the systems.

-Created new image on AWS for quick install of servers in AWS.

-Monitoring of the Linux systems.

-Migration of data from standard hardware to AWS.

Johnson and Johnson: A family of companies worth more than $100B spread around the world with innovative ideas about health

ITS, Raritan, NJ February 2000 – October 2016

Technology Lead

Unix/Linux Engineering: Part of the Unix/Linux Engineering Team.

Managed Global HPUX servers, Data Center Migration, Networking, OVO, Centrify, NetBackup, Service Guard.

Did RedHat Linux administration for the last 3 years along with managing the Lab and

providing value in reducing IT Unix costs.

- Managed RedHat setup in Cloud and AWS bringing in innovation to the Global IT team.

- Did data center migration in a team from the HPUX server to RH Linux.

-Project management in setting up servers with Oracle back end for users around the world.

-Research and install Proof of Concept in the lab.

-Applied Good Manufacturing Principles to be FDA complaint.

-Resolve escalated issues as per Service Level Agreements.

-Managed DNS, NFS and DHCP for Global Unix servers.

-Provided 2/3 level support for Incident/Issues with systems.

-Managed RedHat Linux systems on physical servers.

-Networking the systems for communication.

-Work to setup NetBackup and Data Domain for backup of critical data on servers.

-Setup Centrify with AD for single sign on, streamlining and standardizing the user management via AD, and creating a huge cost saving for the company.

Inter Op Lab Management: Lab was a very important Datacenter for Innovation and Proof of Concept for new

software and hardware. It had a mixture of new and old technology of various

OS Servers and hardware, SAN, Network, Backup, Monitoring and much more.

-Create VM virtual machines for users on VMWare ESX 6.x

-Collaborate with business colleagues to understand Global End user Infrastructure needs.

-Assist in the design of enclosure to host NBU master to back up on Data Domain and replicate it to another site for DR purpose.

- Setup RSA on systems for server hardening and security.

-DR setup and DR exercise management.

-Setup disks assigned from 3PAR to Unix/Linux servers.

-Data Center consolidation, system and storage migrations to save space and money in maintenance costs.

-Coordinated the network and helped troubleshoot any network issues with the network team.

-Proof of concept for AIX install, administration, networking and SAN connection.

Centrify: Single Sign on software. To streamline and standardize Global User management and reduce cost of

maintaining user management on the over the thousands of Unix/Linux servers via AD.

-Setup Centrify in the lab test and configure it for Unix/Linux servers.

-Coordinated to assign proper UIDs for Centrify servers. This truly made the system Global for the thousands of Unix/Linux servers.

-Configure Identity and Access Management using Centrify tool. This hardened the Unix/Linux systems

hardened the systems for security along with segregation of duties.

-Setup groups for Centrify based on segregation policies.

-Created reports from the Centrify console for license information.

NetBackup: An enterprise Backup Software to back up the enterprise systems on tape and on disk. 5 years. Backup

of systems has evolved from tape drive backup to disk backup and replication to another site for DR.

-Design and Install configure and operate the NetBackup environment.

-Configure and execute backups on various backup devices.

-Created Technical requirements, design and configuration of the NetBackup environment.

OVO: HP Open View Operations software to monitor the Unix/Linux systems. Monitor of servers to proactively determine possible errors on systems and fixing them.

-Configure and install OVO for monitoring of Unix systems.

Pershing Inc: A large global financial company with financial solutions February 1997 – Feb 2000

Florham Park, NJ

Unix System Administrator:

-Maintained/Install and update production machines used by traders.

-Designed Fail over Unix system for use.

Columbia University: A world renowned University/ Medical College February 1996- February 1997

Manhattan, NY

-Setup AIX Unix system for use by the students

-Troubleshoot networking issues

Time Link Systems: A medium size company giving software solutions to customers.

New York February 1988 – February 1996

-Proprietary scripting and data base programming for customers and install of the program at customer sites


Master of Science: University of Toronto, Toronto, Canada

Bachelor of Electrical Eng.: Pantnagar University, India

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