Raghu Varun Dev Tanna Email & Phone Number

Professional Summary• Active Directory Designing, Administration & Management, Creating and managing GPOs, OS & Security Patch Deployment, Servers Security Management and User Policies.• Implementation of Azure Infrastructure as a service (Iaas)• Experience in Quest AD Tools, Change Auditor, FIM & CyberArk.• Configuring and troubleshooting DFS, FRS, AD Replication, Trust, GPOs, KMS, ADCS (PKI) & ADFS.• Migration of AD, DHCP, DFS from lower versions to higher versions.• Administration & migration of InfoBlox• Administration of Microsoft Exchange• Extensively participated and hands on experience in live disaster recovery exercises.• Configuring and troubleshooting Application Servers like KMS, DHCP, WDS, WSUS, File and Printer Servers.• Experience in working with Antivirus software’s like Sophos Endpoint Protection, Cylance and Carbon Black.• Experience in working with Backup Software’s like CA BrightStor ArcServe Backup, Quest Recovery Manager for AD and NT backup.• Worked as a Single Point of contact from Customer end and provided all end to end support to many Offshore Service / Development centers.• Information Security, Quality Compliance and Business Continuity Audits.• Managed LAN & WAN Network Operations across the Globe.• Installation and administration of various Operations Systems like Windows 2003, Windows server 2008, Windows server 2008 R2, Windows server 2012 R2, RHEL, Cent OS, Windows XP, VISTA, Windows 7, Windows 8 and Windows 10.Professional Achievements• Received various Appreciations from Director of GSK, Centrica, BordGais Energy, Direct Energy Clients for successful implementation of various projects, Resolving complex issues• Awarded “POB”s twice. “POB” – “Pat on Back” is a performance appreciation, which acknowledges the outstanding contributions done to the projects.• Received IBM Client Value Outstanding Technical Achievement Award• Received IBM Client Value Recognition Award• Received IBM Delighters Award• Received multiple Manager Choice Awards consecutively for successful implementations of various projects and service improvements

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  Government Institute Of Electronics

  Special Diploma In Electronics