* Engineered microservices applications with Python/Django/Flask for conducting Chaos Engineering experiments, optimizing for resilience in both private and public cloud infrastructures* Integrated application components with diverse systems.* Implemented a Chaos Engineering framework to identify unexpected behavior within the application.* Designed, developed, and integrated applications with Jenkins for Chaos Testing as part of pipeline executions.* Resolved security breaches identified by scanning tools, developing robust solutions to prevent recurrence and enhance system integrity* Managed the firm's proprietary open-source Chaos Engineering repositories.* Actively participated in resiliency testing events, evaluating system performance under failure conditions and implementing recovery strategies..* Presented detailed technical workshops at internal technology conferences, covering advanced topics and practical insights into emerging technologies* Engineered and integrated an observability stack using Cortex, Prometheus, and Grafana, enabling real-time metrics collection, alerting, and visualization for improved operational insights.* Engineered a microservices architecture for a resiliency application, incorporating fault isolation, automated recovery mechanisms, and scalable service orchestration.* Orchestrated the application upgrade in accordance with firm guidelines, incorporating new features, security enhancements, and performance improvements.* Managed the deployment of applications on Kubernetes clusters, applying extensive understanding of container orchestration and scaling

-Experience in developing & managing the automation for End to End execution of Data science applicationusing python & AWS services- Experience of migrating python application from legacy environment to cloud based technology stack.- Experience in working with various Python Integrated Development Environments like, PyCharm, vim- Responsible for delivering end to end automation from architecture design to writing/review the code- Deployment of application on Azure infrastructure with the technology stack redis, Nginx. python3, supervisors- Responsible for understanding customer requirements and drafting the architecture design along withthe technology stack.- Designed & Developed async tasks using Celery and Redis for performing automated tasks.- Designed, developed and deployed APIs using Django & DRF.- Documentation of Architecture, Design, and Operational procedures.

Experience with Python as primary backend and with MVC frameworks like Django, Design and Developed Web Services, RESTful API’s for Mobile Apps using Python Django REST Frameworks on Nginx Experience working with RabbitMQ for task queues and Celery to manage Asynchronous tasks.Skilled experience in Python with proven expertise in using new tools and technical developments(libraries used: libraries- Beautiful Soup,requests, Pickle, urllib2, MySQL dB for database connectivity) to drive improvements throughout entire software development lifecycle.Good experience in developing web applications implementing Model View Control architecture using Django frameworkExperienced in working with various Python Integrated Development Environments like, PyCharm, vimStrong expertise in development of web based applications using Python, Django, Javascript, HTML, Angular JS, CSS, JavaScript, JSON and JQuery.Good knowledge on front end frameworks like CSS Bootstrap.Worked on AngularJS, jQuery and Bootstrap, Responsive Design for front-end framework.Expertise in MySQL, Postgres and NO-SQL databases like Mongo DBExpert at parsing, scripting, logging and migrating data.Experience with Cloud Services like Amazon AWS, EC2, S3 etc.Hands on experience deploying projects in production and staging environment.Experience with new Virtual Environments like Vagrant.Experience working with source version tools like GIT, Bit bucket etc.Fluent with UNIX, Linux and shell scriptingExperience maintaining and debugging live software systemsHaving experienced in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along with data analytics, data wrangling and Excel data extracts. Documentation of Architecture, Design and Operational procedures.Experience in automating Build and Deployment using Continuous Integration (CI) tools like JenkinsExternal interviewer for some of IT consulting companies.

Mostly, I was working on development of reporting tools along with Shutdown/DR activity.Duties included everything from overall design and implementation of COPS Reporting tool , to writing documentation, to administering the source control system for the project.It's developed in Perl/Python/PHP with MySQL Database.

Analyst Systems |Sr. Analyst systems |Sr. Specialist - Unix | Unix Problem Manager Worked with HCL on multiple roles in my tenure. I have worked with HCL's clients (Johnson & Johnson, Bear Stearn, Xerox Crop ) for POSIX Platform.Mostly, I was involved in resolving the escalated issues, rectifying problems and designing solutions:Automation through scripting/Architecture solution/proprietary software and Custom software development(Perl/Python).Key duties:Responsible for the escalated issues.Responsible for implementation of new infrastructure for applicationsDesign/code customize software Responsible for Problem Tickets.Documentation/Conference callsPerl/Python Scripting.Knowledge transfer with On-site/Offshore Team.Technical Architecture translationDesign & Implement automated tools using PERL/Python LanguageDesign & Implement UNIX/LINUX agents for automation using PERL/Python LanguageLanguages: Perl, PythonEnvironment: Solaris 2.6,Solaris 10,Solaris 9,RHEL 5.X, RHEL 4.X,CentOS 5.X , Veritas Cluster,SF-RAC

Installing and configuring the Linux server with Asterisk.Wrote host agents for Linux Securing the Linux serversLinux server administrationConfiguring the ftp servers, apacheManaging database for asteriskManaging the remote hostPrimary Asterisk consultant and team lead performing Asterisk customization for small-large businesses.Provides call center Asterisk customization, training, and consultationDevelops and teaches Asterisk training programs for use worldwideTroubleshoots interoperability issues with clientAsterisk server setup for office operationsTroubleshot installation of Asterisk telephone systemImplement the astGuiclient for AsteriskInstalling & Troubleshoot the Asterisk with GUI (Astguiclient)

Administrated Linux Server Configured DHCP Server, Samba Server Troubleshoot the LAN & NetworkEnvironment: Redhat Linux 9, Suse enterprise Linux, Novell Linux desktop