Romil Chaurasia
Selbstständig, Senior Microsoft O365 Consultant, Freelance / Contractor
United Kingdom, Vereinigtes Königreich
Über mich
Working as a Senior IT Consultant for Top Tier Microsoft Gold Partners based in UK as independent contractor for – NTT, Arkadin, Verizon & Capita. Design, Engineering & Implementation of various Microsoft Cloud Based Services, Architectures and Migrations related to MS Teams, Exchange Online / Hybrid / On Prem, Identity Mgmt. + Active Directory + Office 365 +, ADFS, AAD Connect, Automation PowerShell scripting. Key lead for Migrating 45,000+ Users from Lync 2010 to Skype for Business 2015 + Teams environment for a Global Customer. Handled multiple projects Engineering and hands-on Migration of MS Teams, Exchange On-Prem to Online including migration of 8000+ Users for a large County in UK. Setting up of AudioCodes SBCs to work with Microsoft Direct Routing and 3rd party SIP Providers. Managing the interop with legacy PBX during transition phase. Developed many complex PowerShell scripts for standardizing, error handling, sanity check, and simplifying the migration process.
Werdegang
Berufserfahrung von Romil Chaurasia
Bis heute 6 Jahre und 1 Monat, seit Juni 2018
Senior Microsoft O365 Consultant
Freelance / Contractor
Microsoft Teams, Exchange, SBCs, PowerShell Expert, Azure / M365, Active Directory + ADFS + Migration Specialist. Experienced and Professional Team player
1 Jahr und 5 Monate, Jan. 2017 - Mai 2018
Tech Lead
Cognizant Technology Solutions, India
Manage infrastructure wide Windows Servers, Exchange Servers, Lync Servers, Office 365, which includes Mail-flow, Certificates management, Group Policy, DNS, Networking, ADFS Servers, PowerShell scripting
Migrate customer's mailboxes from SharePoint, GDrive, Gmail, Exchange Server, and Lotus Notes to Microsoft Office 365. ADFS 2.0 and ADFS 2.0 Proxy/ ADFS 3.0 / WAP – configurations/Relying party setup/certificate update or renew. DAG switchover, DAG passive copy maintenance and monitoring. Management of AD Sites and Subnets. Promotion and Demotion (clean/dirty) of Domain controller, Group policies management and applications.
4 Monate, Dez. 2015 - März 2016
Executive - Information Systems
Syntel Pvt. Ltd
Was part of Organization’s Messaging Team which includes managing Email Gateway, Windows Server, Windows Exchange Server, and Lync Server. Managing & Monitoring SMTP Servers (McAfee Email Gateway) External Mail queue, Quarantine mails, LDAP sync, AV Updates. Monitoring the status of the server logs and user's details on daily basis.
2 Jahre und 10 Monate, März 2013 - Dez. 2015
Sr. Escalation Engineer
Convergys India Pvt. Ltd
Installation, configuration & troubleshooting of Exchange Server 2007\2010\2013. Exchange, AD Promotion / Demotion, ADFS, Dir Sync, GPO, AD Trusts, FSMO Role Mgmt. Deploying and troubleshooting IMAP, Cutover, Staged and Hybrid migrations. PowerShell: Troubleshooting Active Directory, Exchange server issues via PowerShell cmdlets or scriptlets while using the .NET libraries.
Sprachen
Englisch
Fließend