Atul Gyanendra Bhargava

About Atul Gyanendra Bhargava

Senior Oracle Applications DBA with 11 years of relevant experience.• Responsible for the support of entire E-Business Production infrastructure and handling the team who manages the Pre-production/Development environment• Twice lead the end-to-end implementation of R12.2 application on 11g/12c database and was responsible for the entire infrastructure planning and logical architecture for the Production/Development/QA environments along with multiple 3rd party integrations like SplashBI/Power2Pay etc. • Responsible for the deployment and management of cloud infrastructure using AWS/OCI services such as EC2, Cloud Control and working on migration of Oracle EBS from On Premises to OCI• Responsible for implementation & support of OAM/OID for SSO/CSO solutions using Azure AD/Kerberos and installation, configuration of Oracle FMW 11g products (Hyperion/BI) along with Oracle E-Business suite. • Extensively involved in creating and proposing multiple RFP for Cloud Migration/Upgrade projects/IDCS SAAS implementation/AWS migration and represented in client-side meetings Onsite.

Experience

1. Lead Oracle Database Administrator Identity & Access Management

   Hexaware Technologies

   Apr 2023 — Present · IN

   Client name : The University of Queensland.• Upgrade of Oracle Single Sign-on solution with WNA for six EBS 12.2 Applications and other custom applications with OAM 12c, OID 12c in high availability architecture leveraging provisioning profiles synchronizing the users among the applications.• Installation of Oracle Enterprise Manager 13c to monitor 18 Servers, 10 Databases, 6 Oracle E Business Applications and 3 OAM/OID Single Sign On solutions and middleware components.• Worked closely with the infrastructure teams for OEM monitoring using ssh key based credentials, O-Auth setup for notification mailers, Splunk setup, ECC setup etc.• Worked closely with different teams streamlining regular activities like CPU patching, Apps Password change, CMAN listener setup, GL wand setup.• Enable Application Management Pack for OEM13c to monitor complete E-Business suite applications and enabled the Patch Management solution, Customization solution and instance administration.• Fixed multiple Vulnerabilities identified by SonarQube solution used by infrastructure team.

Education

• University of Rajasthan

  Bachelor in Technology, Computers

  2007 — 2011

• A.I.E.T

  Bachelor of Technology, Computers

  2007 — 2011

Skills

• Sql
• Asp.net
• Microsoft Sql Server
• C#
• Patch Management
• Rman
• Unix
• Oracle Applications
• Oracle
• Oracle E-Business Suite
• Oracle Database
• Pl/Sql
• Apache
• Databases
• Sql Server
• Oracle Discoverer
• Html
• Oracle Enterprise Manager