0365 And Exchange Administration
CurrentSound Knowledge in Cisco Iron Port.Basic knowledge in AD azure administration.Managed Office 365 tenant with over 20,000 mailboxesCreation of Transport rules, Remote & Accepted domain, Connectors in Exchange Admin Center.Sound Knowledge about SPF, DMARC and DKIM.Implemented custom OneDrive Retention policy, eDiscovery for data recovery.Managing Cisco C395 IronPort and SMTP relay servers.Handling mail routing, mail flow and Quarantine mail analysis.Responsible for Microsoft Exchange related tasks- Creation/Deletion & Modification of Exchange mailboxes, Shared mailbox, Resource mailbox, Distribution list, Security group, Dynamic Distribution list, M365 Groups, Mailbox size limit, Auto reply, Mail forward, And Mailbox delegations.Troubleshoots of user mailbox & assist the support team for outlook and profile issues.