AWS - End to end development of AWS infrastructure health monitoring automation framework using AWS lambda, CloudWatch, SES, AWS Event Bridge - Provisioned health monitoring automation infrastructure using CloudFormation (infrastructure as a code) Python - Developed Batch Execution Engine, a framework to run UNIX commands and SQLs right from browser - Created real time production log scrapper to post the logs to ELK - SNOW API integration to fetch/publish report of upcoming production change requests in mail - Automated Program Trading Application Start of the day checks, eliminated TOIL: 8 Hours/Month - Automated Post deployment checks for GCE application in Robot framework - Month end batch status report for Excalibur Control M jobs Scripting - Post deployment checkout automation to match checksum on 4000+ binary across 30 regulatory reporting application servers using PowerShell - Designed multiple ETL scripts for Excalibur application using UNIX tools like SED/AWK - Automated interactive web login to download/consolidate feeds using authorized token - Bulk hotfix application tool from scratch - Artifact upload accelerator script to send files to client machine CI/CD/Jenkins - Created multiple Build/deployment jobs using groovy/ansible/declarative pipeline and Scripted Pipeline - Led reorganization/consolidation of Jenkins jobs for GCE application - LDAP integration for user authentication - Implemented role-based mechanism to manage users' permissions using Role-based Authorization Strategy plugin Observability - End to end Monitoring/Alerting setup using ITRS Geneos for UNIX/Windows machines in Excalibur Project - AWS services monitoring/Alerting using Grafana