Laxmana Raju Mudunuri Email & Phone Number

Hyderabad, Telangana, India

Hyderabad, Telangana

Roles & Responsibilities: Messaging & Collaboration Services (SME)Client: Stanley Black & Decker• Built Exchange 2010 Hybrid servers.• Performed best practice analyzers on exchange servers to meet prerequisites for Office 365 migrations.• Analysis of logs and generating of reports to identify dependencies for mailbox migrations and decommissioning of legacy exchange servers.• Planned and prepared mailbox migration batches.• Performed POC and production mailbox migrations.• Downsizing legacy Microsoft exchange environment – Decommissioned exchange servers from 71 to 6.• Implementation of Proof point Spam solution.• Migration of existing spam application from EOP to Proof point spam solution.• Migration of Skype for Business from On-premise to Skype Online (Office 365).• Migration of Distribution List group from On-premise to Office 365(Cloud).• Migration of Public Folders from On-premise exchange to Office 365(Cloud).

Hyderabad, Telangana

• Design, planning and lead the migration projects such as Gmail to Office 365 and On-premise to Office 365.• Designing and implementation of globally centralized Exchange 2007 servers (CAS, HUB & Mailbox roles) in UK & US.• Configured Domain Spanning for email domains between two different email orgs• Performed email addresses re-branding and set the primary SMTP as per company needs.• Handled mailbox migrations from legacy exchange 2003 org to 2007 using QMM• Installed, configured Quest software for AD and Exchange migrations • Built new Exchange 2003 bridgehead servers in VM and decommissioning of old physical exchange bridgehead servers• Installed and configured centralized BES 5 servers with high availability for Europe and NA regions and migrated Blackberry accounts from BES4 to BES5• Build new BES5 server to replace BES4 in Singapore for APAC region and migrated over 250 Blackberry accounts from BES4 to BES5• Configuring and Administration of Airwatch MDM solution for Android and iOS devices• Managing messaging environment with Exchange Server 2003/2007 in various locations globally.• Providing L3 troubleshooting and Problem resolution support for Exchange 2003/2007 and Blackberry enterprise servers • Troubleshooting & administration of Mail Routing/Mail flow issues.• Performed cross forest mailbox migrations, legacy exchange 2003 to 2007 migrations using Quest Migration tool for 20000+ users• Responsible for providing Oncall support during out of office hours• Administering and Managing Anti spam security solution, Inbound and Relay servers(Postini, Proof point)• Resolving Quest sync issues for user accounts that are migrated using QMM tool• Migrating AD accounts using ADMT and Quest Migration tools

Hyderabad, Telangana

• Implementation of Active Directory and Exchange Environment for CITADEL (Sister Concern to KARVY) • Installed and Configured Windows Server 2003 Domain controller and prepared the Native Environment for Exchange Setup• Created Mailbox-enabled User accounts and applied the limits on Mailbox Store as per requirements.• Created Query-based distribution groups and applied the permissions on groups.• Created and configured Routing Group and SMTP Connectors.• Designed and Implemented Exchange Server 2007 hosting services for multiple customers on Windows Server 2008.• Installed Windows server 2008 Domain controller with AD integrated DNS.• Installed Exchange 2007 SP1 with all the roles (Client Access, Hub Transport, Mailbox Roles)• Configured Multi mail domain hosting with Virtual Organizations and segregation of address list for each Client mail.• Registered the MX records in Public DNS. Created Email Address Policies, Address lists and applied to the respective hosted mail server.• Installed and Configured Forefront security for exchange server 2007.• Installation and Configuration of MS-Exchange Server 2003 Front-End and Back-End architecture• Supported and Administer `Three Nodes’ Microsoft Exchange 2003 Server Cluster, with over Six (6,500) thousand mailboxes.