Saravana Dhanasekar

Nequi(Bancolombia)

• Playing SRE role in building and managing Finacle customizations and helping project team to migrate their application to cloud platform.

• Worked in installation, configuration, migration, troubleshooting and maintenance of core banking application on LINUX Servers.

• Focused on automation, containerization, and integration monitoring and configuration management.

• Provide support for ACH payments related issues.

• Provide automation scripts for repetitive system tasks, such as backing up files, monitoring system resources etc.

• Strictly followed ITIL standards for incident and change management and adhere the entire team.

• Working in Azure and GIT based repositories to maintain version control.

APS(Apple Production Support) for Global Service exchange

• Use ansible to automate repetitive task., quickly deploys critical application and proactively manages the change
• Worked as SRE for Application system monitoring, Performance monitoring, DB monitoring and acknowledge escalation within SLA
• Work closely with war room for prioritizing the normalization issues
• Implemented ansible to manage all existing servers and automate the configurations of new server
• Review and deliver the monthly/quarterly metrics within SLA
• Provide training and support documentation for end user
• Maintained git workflows for version control (source code management)
• Collected logs from different sources, throw them in a DB, do some calculations, and checks, then display it to the user in graphs using Grafana
• Emphasized on Application support and Maintenance of the Projects.

Standard bank (South Africa), Kotak Mahindra, EXIM Bank (SRE)

• Install and Setup the entire environment for the product and deploying the patches from the development team and go live and post live support
• Developed and implemented software release management strategies for various applications according to agile process
• Used SVN and GIT as source code repository and involved in migrating from SVN to GIT
• Created release branches in GIT by GIT-Administration including branching, reporting and assisting with project and end user support
• Used Shell scripts to automate the deployment process
• Deployed java applications to application servers in agile continuous integration environment and also automated the whole process
• Worked on SQL database objects tables, views, sequences, analytical functions, views, Indexes

ING (Netherlands), Bancolombia, China Bank (Production support)

• Involved in setting up Jira as defect tracking system and configured various workflows, customizations and plugins for the Jira bug/issue tracker
• Designed, developed and maintained databases using SQL Server Management Studio
• Wrote complex SQL queries for data extraction and manipulation
• Got the understanding of normalization, indexing, and database schema design is critical in designing efficient and scalable databases
• Very good conceptual knowledge of Joins, Sub query Object, Nested Table Using Object etc
• Experienced in Automation using Shell Script.