• Working in the Design and Implementation of MS ADFS Environment for the City Agencies who would be migrating their emails to the cloud.• Working in the design and implementation of new Veritas Clearwell Environment 8.2 to provide the E-discovery needs of NYC City Agencies.• Working on the Implementation of Office 365 for Hosted Email Domains for City Agencies• Working on the Implementation of ADFS Environment with Office 365 Environment to provide City Agencies Single Sign for services which would be migrated to the Microsoft Cloud.• Working with Department of LAW to assist with the troubleshooting of Clearwell Application implemented in the Enterprise Infrastructure.• Assisting the LAW Team to effectively manage the Data Collection and Post Review Process of Clearwell Application.• Working in the design review of the Clearwell Application Implementation project of 8.0 to assist Agency Legal Teams to perform their E-discovery functions effectively.• Working on the upgrade plan for Clearwell System, which is the eDiscovery platform for hosted agencies to help in their eDiscovery requests.• Working on adding additional (Post Processing and Review) servers to the Clearwell Environment to help hosted agencies for their eDiscovery requests.• The new archiving environment will be designed to not only accommodate existing 16.5 TB of archived data in production but also plan the growth of environment for future mailbox archiving.• Working with Symantec to migrate 16.5 TB of archived data residing on Existing Enterprise Vault Environment to new Enterprise Vault Environment.• Working with Symantec to design the migration environment for migrating approx 96 TB of Enterprise Vault data using Transvault Application.• Working with the EMC and Symantec Team to test compatibility, archiving and collection rates between Data Domain and Netapp Disk Volumes for Symantec Enterprise Vault Collection jobs and Symantec Clearwell Collection jobs.

• Working on the Implementation of Office 365 for Hosted Email Domains for City Agencies• Working on the Implementation of ADFS Environment with Office 365 Environment to provide City Agencies Single Sign for services which would be migrated to the Microsoft Cloud.• Working with Department of LAW to assist with the troubleshooting of Clearwell Application implemented in the Enterprise Infrastructure.• Assisting the LAW Team to effectively manage the Data Collection and Post Review Process of Clearwell Application.• Working in the design review of the Clearwell Application Implementation project of 8.0 to assist Agency Legal Teams to perform their E-discovery functions effectively.• Working on the upgrade plan for Clearwell System, which is the eDiscovery platform for hosted agencies to help in their eDiscovery requests.• Working on adding additional (Post Processing and Review) servers to the Clearwell Environment to help hosted agencies for their eDiscovery requests.• Working with Symantec to design the new Enterprise Vault archiving environment.• The new archiving environment will be designed to not only accommodate existing 16.5 TB of archived data in production but also plan the growth of environment for future mailbox archiving.• Working with Symantec to migrate 16.5 TB of archived data residing on Existing Enterprise Vault Environment to new Enterprise Vault Environment.• Worked with the Storage Team to migrate 18 TB of Enterprise Vault data.• Working with Symantec to design the migration environment for migrating approx 96 TB of Enterprise Vault data using Transvault Application.• Working with the EMC and Symantec Team to test compatibility, archiving and collection rates between Data Domain and Netapp Disk Volumes for Symantec Enterprise Vault Collection jobs and Symantec Clearwell Collection jobs.• Working with the Symantec Team to test, design and rollout of Clearwell application in the multi hosted Enterprise Env.

• Worked in the Pfizer Global Messaging group for managing messaging environment of Pfizer spanning 280 Exchange Servers which are spread across global sites.• Worked in the Pfizer Global Messaging group for managing the Enterprise Vault archiving Environment of Pfizer spanning multiple Enterprise Vault Servers• Worked in the Pfizer Global Messaging group for managing the Enterprise Vault Journaling Environment for Pfizer’s email/LCS Journaling environment using EV Journaling Servers.• Provided operational assistance in issues related to production MS Exchange 2003 environment

Working in the Pfizer Exchange Team to manage the Pfizer's Messaging Team and Enterprise Vault Environment

• Managing the messaging environment of the firm spanning 46 Exchange 2000 servers which are spread across 16 sites globally.• Participated in the migration team for the migration of Email system from MS Exchange 5.5 to MS Exchange 2000.• Provided assistance in the backup testing of the migrated data from Exchange 5.5 to Exchange 2003.• Worked with internal business units, such as Private Client, Institutional Support and Fixed Income Support to test application with the migrated email system.• Designed and Implemented Secured and Encrypted TLS Email Services between Alliance Bernstein and BOA, and between Alliance Bernstein and DSTSystem using private certificates and secured communication feature of Surf Control 5.2.• Participated in Implementing Postfix in the DMZ layer to function as an Anti-SPAM and email relay component for email communications for Alliancebernstein.com, Bernstein.com and ACML.com.• Providing messaging operational and engineering services to various Business groups of the firm like Fixed Income group, Institutional group and Equity group and legal group.• Provided Messaging and Infrastructure assistance to Private Client Web Services group to rollout web applications in development and production environment.• Participated in designing and Implementation of LCS and Parlano Mind Align for both buy-side and sell-side traders with a ethical wall in between them so that electronic conversation between the two groups is limited and provided appropriate surveillance to monitor the traffic between and among the two channels using Assentor Application.• Worked actively with Database Services Group in designing the database installation for various messaging applications such as Surf Control 5.2, Parlano Persistent Chat Session Software, Microsoft LCS Application, Symantec Enterprise Vault and Assentor.• • Designed and engineered a wireless solution for the company which enabled users to access mailbox remotely using BES 4.1.