REVATHI TADELA
Brisbane,QLD
Summary
Dedicated IT professional with over 8 years of experience in technical support and administration, specializing in IBM WebSphere and Microsoft Azure. Proven track record of optimizing system performance, managing complex environments, SCB Mobile Banking applications, Credit card payment servers and delivering exceptional client service, straight 2 Bank, EBBS (Electronic Basic Banking System). Strong communication, collaboration, and problem-solving skills. Microsoft Certified: Azure Administrator Associate.
Overview
8
8
years of professional experience
1
1
Certification
Work History
WebSphere Administrator/Azure Administrator
Standard Chartered Global Business Services
05.2016 - 06.2022
- Responsible for installation and configuration of Azure Services
- Manage Azure Subscriptions, Resource Groups, Role-Based access control, VMs Backup
- Implement and manage Storage, export data to Azure, and Azure Backup, Azure load balancer
- Deploy and manage virtual machines (Create and configure VMs for Windows and Linux)
- Create and configure network security groups
- Integrate on-premises network with Azure virtual network
- Having knowledge on AWS Terraform and CI/CD Pipeline
- Administered IBM WebSphere Application Server in a Linux environment, ensuring the high availability of 1000+ applications
- Managed a complex banking environment with 10,000+ servers and multiple middleware technologies, including WAS, JBOSS, Tomcat, and IBM HTTP Successfully executed disaster recovery activities and implemented major changes without affecting applications
- Supported Migration process as per rotating shift support and worked in all major changes in SCB mobile application, EBBS and Standard Chartered Hong Kong
- Troubleshoot issues from IBM HTTP Server to Application Server, conducting heap dump analysis
- Reported technical escalations to Group Manager and streamlined processes based on analysis of top issues.
WebSphere Administrator
IBM
06.2014 - 04.2016
- Successfully managed IBM WebSphere Application Server (WAS) in Linux and Windows environments, ensuring optimal system performance
- Installed and configured IBM HTTP Server and IHS plug-ins, integrating them with WAS
- Deployed J2EE applications (JAR, WAR, and EAR) on WebSphere Application Server
- Proficiently resolved installation, startup/shutdown related issues, and application configuration issues
- Configured and enabled global security using LDAP for both administration and applications.
Education
Bachelor of Technology - Computer Science
Jawaharlal Nehru Technological University (JNTU)
Skills
- Azure Administration (Azure Portal, Microsoft Azure Services (Virtual
- Azure Resource Manager, Azure Machines, Virtual Networks, Storage
- PowerShell) Load Balancer)
- WebSphere Application Server Deployment and Management of J2EE
- (Installation, Configuration, Applications
- Troubleshooting)
- Clustering Techniques for High WebSphere Resources (JDBC
- Availability Providers, Data Sources, Connection
- Pooling)
- Global Security Configuration with Troubleshooting and Performance
- LDAP Analysis
Certification
Microsoft Certified: Azure Administrator Associate, 2023
References
REFERENCES Available on Request
Timeline
WebSphere Administrator/Azure Administrator
Standard Chartered Global Business Services
05.2016 - 06.2022
WebSphere Administrator
IBM
06.2014 - 04.2016
Bachelor of Technology - Computer Science
Jawaharlal Nehru Technological University (JNTU)
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