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Skills

DevOps

About

JYOTI MITTAL's skills align with Programmers (Information and Communication Technology). JYOTI also has skills associated with Web Professionals (Information and Communication Technology). JYOTI MITTAL has 9 years of work experience, with 5 years of management experience, including a high-level position.

Work Experience

TEAM LEAD

CLOUD

February 2020 - Present

Project1: Message Broadcast system, MBS The MBS application which is a comprehensive solution for the problems associated with effective communication and instant delivery of message to mass of people at once. Multiple modes of sending messages like, Text message, E-mail, Fax, voice calling is targeted to be integrated into one. Different form of Images JPEG, PNG, JPG different forms of documents like, word, pdf, different format of like MP3, MP4 and different video GIFs format of MP4, MPEG up to 16 MB size in message. * Working as a Full stack developer / DevOps ENGINEER was responsible for requirement gathering, analysis, planning, designing, development, and implementation. * Integration with different API's Twilio, DocuSign, Fax API, Google API, Send Grid, T.38 Fax. * Developed Full-Stack web applications using Linux, Django/Python, React Js, SQL-lite, and Nginx deployed on AWS ECS that performs API calls to AWS Lambda's microservices via Amazon API Gateway/ APIGEE. * Performed Database migrations through RDS Migration service from On prems and localhost to RDS. * Performed and Managed Server scheduling to schedule EC2 and RDS on specified intervals in the production and Testing Environment, also logged the cloud Wat.ch matrix and Enabled SNS and SQS topics. * Solid understanding of computer science concepts like data structures and algorithms, also tools like Dockers, K8'S, Splunk, and MySQL database on Web-based applications. * Experience in Monitoring teams to identify and troubleshoot issues on servers using Prometheus, Grafana, Cloud watch and Splunk * Good experience to setup the Load Balancer in AWS with the desired capacity and maximum capacity and also performs the autoscaling on the basis of different strategies through AMI's, Cloud Formation. * Worked very closely with DevOps team for setting up the cloud resources for the end-to-end deployment of the application and to run the CI/CD pipeline with Docker, Jenkins, Kubernetes and containerization. * Worked with the Load balancing and Auto healing Implementation for the containers through Services, Deployment.yaml, Creation of kube proxy, Replicasets, config map and secret files. * Hands on experience with creation of docker image container and managed those containers with the help of Kubernetes tools kubectl CLI. * Developed Restful Microservices using Flask and Django and deployed on AWS servers using RDS, S3 and EC2. * Successfully setup an account with META for using the WhatsApp API for that organization and get the Official Business Verification done. * Developed web front-end using HTML 5, CSS3, JavaScript, AJAX, Bootstrap, and jQuery, React Js Framework. * Tested and integrated various API's as per the requirement of the project some of the examples are Twilio, SendGrid, DocuSign, Google API, fax and various messaging API's, Lookup API, WhatsApp messaging API from META. * Created the API end points in API Gate way and configured the AWS lambda function to store data into AWS Dynamo DB, lambda. * Developed Restful Microservices using Flask and Django and deployed on AWS servers using RDS, Dynamo DB, S3 and EC2. * Created Python Scripts to automate AWS services which includes Web servers, Cloud Front distribution, database, EC2 and database security groups, S3 bucket and application configuration. * Implemented the MVC architecture using Apache Struts Framework & Experience in Python open stack API's. * Built AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, RDS in Cloud Formation JSON templates. * Used form Wizard application to design the front-end framework. * Integrate the Fast API to send the Reminder email and Messages via Third party tools. Project 2- Adult day care Management System, PADC PADC-MS minimize the errors on the paper-based system, mitigate the internal communication problems of tracking the patient information and removing the boundaries to access the information by having it accessible online and with mobile devices over a secured connection. This includes features like My Profile, Appointments, Care Giving, Nursing, Daily Vitals checks, Transportation, Activity Daily Living, Marketing, Prescription, Billing, Alerts & Reminder Management. * As a Team Lead actively involved in developing and deploying the application using the Django and Flask Framework with python, java script, Html, CSS, Bootstrap, jQuery, MVC Framework, various other API's, webservices, and web technologies with VPS hosting using the cloud services. * Actively involved in the Database creation and integration with the backend. * Successfully Deployment of an Application on VPS Server with the Server setup and Initialization and Domain from Scratch. * Automate different workflows, which are initiated manually with Python scripts and Unix shell scripting. * Create, activate, and program in Anaconda environment. * Manage datasets using Panda data frames and MySQL, queried MYSQL database queries from python using Python-MySQL connector and MySQL dB package to retrieve information. * Involved in the Web/Application development using Python 3.5, HTML5, CSS3, JSON and jQuery, React Ja Framework. * Develop and tested many features for dashboard using Python, Java, Bootstrap, CSS, JavaScript, and jQuery. * Generated Python Django forms to record data of online users and used PyTest for writing test cases. * Implemented and modified various SQL queries and Functions, Cursors and Triggers as per the client requirements. * Update and Upgrade various SSL/TLS Certificates related to EC2 instances, Docker Containers and Load Balancers. * Developed Power BI reports and dashboards from multiple data sources using data blending. * Designed Power BI data visualization utilizing cross tabs, maps, scatter plots, pie, bar and density charts. * Developed custom reports and deployed them on server using Power BI. * Used different data analytics tools like Power BI and tableau to analyze and visualize the clients reports in terms of food, health, interest and more important in record of their daily vitals to analyze the health. * Managed and mentored a 6 member's team, responsible for fixing the development issues for critical applications. Keeping the system up and running 24*7. * Communication between different internal & external teams at different phases of the project * Build required AWS resources & services and validation in Dev, Test, and PROD environments. * Worked with AWS teams and identify the AWS services, ECS, EKS, Containers, Docker, K8S-Kubernetes, and network requirements and their execution. * Design and Implement Infrastructure components across Compute, Storage and Operating Systems within the cloud environment in-scope. * Creating Database migration plans for Dev, Stage and PROD environments, working with other teams for Database Migration to AWS. * Carrying out data integrity testing and migration plans

PYTHON DEVELOPER / AWS CLOUD ENGINEER

Avis Budget Group

January 2017 - January 2020

Project: Wizard Modernization Migrate one of the most voluminous applications for the customer i.e. Rate shop application which was running on mainframes to a cloud platform to save costs associated with legacy infrastructure. * Worked with internal teams to create the migration plan of legacy systems to the Cloud. * Engaged closely with external vendors to identify the right software for Middleware and databases on the Cloud environment. * Worked with AWS teams and identify the AWS services and network requirements and their execution. * Coordinated with all stakeholders and implement right security measures and permissions. * Migrating Application to AWS, testing, QA/UAT support, implementation, rollouts, post-implementation support. * Analysis of application and infra level logs to debug issues. * Creating dashboards in CloudWatch, deciding threshold levels for various metrics, and creating alarms & alerts in SNS, working with log groups and log streams. * Optimizing the use of CloudWatch logs for cost reduction. * Build required AWS resources & services and validation in Dev, Test, and PROD environments. * Co-ordinate with Legacy system stakeholders for communicating with AWS services. * Create and execute the implementation and rollout plans, providing post-implementation support. * Communication between different internal & external teams at different phases of the project. * Design and Implement Infrastructure components across Compute, Storage and Operating Systems within the cloud environment in-scope. * Ensure availability and operational readiness of all services and capabilities under development.

SOFTWARE DEVELOPER

Elevate Business Solutions

November 2012 - May 2014

* As a software developer involved in developing projects with the support of Python, Django Framework, Java, JSP, Servlets, JDBC, Web services and Web technologies (CSS, jQuery, and HTML Angular JS, React Js, Java Script). * Good experience with using Eclipse and IntelliJ idea tool * Maintained existing applications, designed, and delivered new applications. * Modified existing software to correct errors, adapt to new hardware and improve performance. * Wrote well-tested code for various projects with 100% defect-free implementation. * Involved in development, testing, QA and UAT support, implementation, and post implementation support for the above project. * Working closely with business groups and gather requirements. * Creating high-level business and technical design documents. * Problem analysis and problem-solving skills in a technical environment. * Migrate existing bookings, customer data, billing methods to the new systems.

IT Management & Executive

Technology Education & Research Integrated Institutions

May 2012 - October 2012

* Interaction and Co-ordination with corporate HRs of multi-national companies. * Worked Closely with different business groups and gather their IT and Management Resource requirements. * Mentorship to ON Roll students. * Successful conduction Placement drives for brands as good as Mahindra Satyam, Tech Mahindra, Wipro, Mjunction, Essae, Ghaziabad Precision Products Ltd. etc. with the student footfall upto 2500+. * Creating High level business and technical documents. * Good experience with using the Outlook, Microsoft Word and excel, Jira and Record management system. * Conduction and Management of Annual events of the institute including Star Night by Sharry Maan, Neha Kakkar and many more.

Jyoti Mittal