I have total 11+ year of experience supporting large scale distributed systems Sharing some of the work which I did in following techs 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
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