SUMMARY

• Over 14 years of experience in IT industry with Database Administration / DevOps comprising of SCM; Support and maintenance of infrastructure towards RHEL, CentOS and Windows; CICD automation using Python and Shell scripting in different public/private cloud providers: AWS, Oracle OCI and OpenShift. A trusted technical and business advisor that ensures system functionality and operability leveraging leading - edge technologies.
• Solid interpersonal skills leveraged to cultivate productive relationships with peers, colleagues, direct reports, senior leadership, and business partners.

• Oracle DBA/Apps DBA
• Change Management
• Disaster Recovery
• Project Management
• Team Leadership
• System Security
• Cloud Computing/DevOps
• Reporting/Documentation
• Strategic Planning/Analysis

TECHNICAL SKILLS

RDBMS: Oracle, 19c 12c, 11g, 10g, 9i, 8i, SQL Server, MYSQL, Postgress SQL, AWS Redshift, RDS

Cloud: AWS, Oracle, Open stack, AZURE, GCP

PROFESSIONAL EXPERIENCE

Confidential, DuluTH, GA

Technology Architect

Responsibilities:

• Maintain DBA processes and procedures, and document activity on a continual basis.
• Supporting of Oracle EBS R12.1 and Fusion middleware applications and related databases.
• Experience in Upgrading Oracle EBS 12.1.3 to R12.2.8.
• Upgraded Oracle 11g EBS database to 19c.
• Experience in Oracle 19C Exadata RAC.
• Reproduce and analyze production issues and develop ongoing solutions.
• Perform troubleshooting of application login/performance and notification mailer issues.
• Installed and configured OEM 13c Grid control, EBS databases in Red Hat Cluster.
• Monitoring database issues leveraging tools/platforms including AWR, ASH, ADDR, RDA, and OSWatcher.
• Experience in relational and NoSQL databases like MySQL, Oracle, Dynamo DB, MongoDB, AWS Aurora, and AWS Redshift.
• Experienced with installation ofAWSCLI to control variousAWSservices through SHELL/BASH scripting
• Experience inAWSservices like VPC, EC2, S3, ELB, EBS, RDS, IAM, Route 53, Cloud Watch, Cloud Front, and Cloud Trail.
• Created NAT gateways and instances to allow communication from the private instances to the internet through bastion hosts.
• Created S3 buckets in theAWSenvironment to store files, sometimes which are required to serve static content for a web application.
• Configured S3 buckets with various life cycle policies to archive the infrequently accessed data to storage classes based on requirement.
• Experience in Database Migration to Cloud.
• Strong experience with DevOps essential tools likeAnsible, Puppet, Docker, Kubernetes, Subversion (SVN), GIT, Jenkins, Ant, Maven
• Experience with automated provisioning of services with containerized orchestrations using Docker, Docker Swarm and Kubernetes.

Confidential

Principal Associate

Responsibilities:

• Maintain DBA processes and procedures, and document activity on a continual basis.
• Reproduce and analyze production issues, and develop ongoing solutions.
• Perform troubleshooting of application login/performance and notification mailer issues.
• Installed and configured OEM 13c Grid control, 11gr2 RAC in ASM, and EBS databases in Red Hat Cluster.
• Leverage rolling/non-rolling methods to patch Oracle RAC and databases.
• Worked on Amazon Web Services (AWS) components including, but not limited to, EC2, S3, Elastic IPs, EBS, and Load
• Configure AWS IAM and Security Group in Public and Private Subnets in Virtual Path Connection (VPC).
• Migrate EBS and GDW databases via Cascade standby database.
• Leverage rolling/non-rolling methods to patch Oracle RAC and databases
• Good knowledge in relational and NoSQL databases like MySQL, DynamoDB, MongoDB
• Migrated On-permises VM to AWS
• Experience in Migrating Oracle Databases to AWS/Oracle Clouds
• Experienced in Configuring Servers to provide Networking Services, including HTTP/HTTPS, FTP, SSH, DNS and LDAP.
• Responsiblefor CI and CD using Jenkins, Maven and Ansible.
• Experience in provisioning Kubernetes Cluster in OCI/AWS/AZURE/GCP

Confidential, MICHIGAN

Senior Oracle Apps DBA

Responsibilities:

• Provided 24/7 support in the installation, configuration, upgrade, and maintenance of Oracle applications and related databases.
• Conducted root cause analysis and guided fellow administrators to identify and resolve production issues.
• Collaborated with business and IT leadership to ensure functionality and operability of critical business systems.
• Issued recommendations on purchase/procurement of hardware/software platforms and database technologies.
• Consulted with key stakeholders to review project requirements to ensure business systems aligned with organizational objectives.
• Leverage rolling/non-rolling methods to patch Oracle RAC and databases.
• Monitoring database issues leveraging tools/platforms including AWR, ASH, ADDR, RDA, and OSWatcher.

Confidential, SANTA CLARA

Lead Oracle Apps DBA

Responsibilities:

• Installed, configured, and maintained Oracle Fusion Middleware 11g products in a variety of standalone and clustered environments.
• Collaborated with the development team to prioritize tasks and appropriately allocated project resources.
• Documented and updated DBA processes and procedures; ensured SOX compliance with security policies.
• Provided on-call support for production infrastructure components.
• Led migration of databases from SQL Server 2005 to SQL Server 2008.
• Installed, Configured and Maintained EBS R12.1, R12.2 with 11gR2 RAC and Oracle Fusion Middleware 11g Products in standalone and clustered environments on Linux Oracle WebLogic Server (WLS) 11g-Oracle Web Center Content (UCM) 11g, Oracle SOA Suite 11g, Oracle Service Bus (OSB) 11g-Oracle Business Activity Monitoring (BAM), OBIA/OBIEE 11g, 11g-Oracle Forms and Reports 11g-Oracle Access Manager (OAM) 11g-Oracle HTTP Server 11g,
• Integrated 11g-Oracle Access Manager (OAM) with EBS R12.1,R12.2 ASCP and Fusion Middleware 11g products

Confidential

Principal Oracle Apps DBA

Responsibilities:

• Directed migration of SQL Server 2000 to SQL Server 2005, and administered the SQL Server 2005 database.
• Managed upgrade of Oracle database from 11.2.0.2 to 11.2.0.4.
• Provided on-call technical support for the applications support team within the data center.
• Created and configured RAC databases.
• Monitored RAC database issues leveraging tools/platforms including AWR, ASH, ADDR, RDA, and OSWatcher.
• Configure, Maintaining and troubleshooting Exadata Cell disk/Grid Disks
• Performed troubleshooting of Exadata smartscan/offloading and InfiniBand/RDS performance issues.
• Leveraged EM12c to set and monitor Exadata, migrated databases to the platform, and maintained Exadata Cell