VARUN LAHORI

Current Projects: I am part of Release Team which handles requests from multiple clients like Qatar Cool, Saudi Electric Company, NAMA, NESCO, PENRA, DPDC, etc.

Role: Staff Consultant.

Responsibilities:

▪ Responsible for administration & configuration of OUAF based applications and WebLogic in PROD and non-PROD environments.

▪ Installation of WebLogic server, Oracle client and Oracle Utility Products (MDM, WAM, CCB, C2M) from scratch.

▪ Installation of OAS and BIP.

▪ Responsible for maintaining all the WebLogic servers and OUAF applications to be installed with latest patch level as per Oracle Release.

▪ Configure WebLogic Servers in a Cluster as well as standalone environment.

▪ Troubleshooting the runtime facing issues performance degradation, JVMs startup issue, SSL handshake issues, heap memory issue etc.

▪ Deploying applications, configuring JDBC connection pools, Data Sources, JMS Queues etc.

▪ Troubleshooting and monitoring the WebLogic application servers for Performance by tuning JVM heap size and garbage collection.

▪ Managed all Application-Server related activities such as deployments, monitoring and tuning in the Non-Prod and Production Environments.

▪ Deployment of BIP reports.

▪ Communicate with client on regular basis for any issues and to provide solutions.

▪ Managing bridge call with different teams during P1 issues.

▪ Deploying JAR, WAR and EAR Applications on various targeted clustered environments.

▪ Performing all kinds of deployments in Oracle SOA and OSB products.

▪ Involved in Monitoring all the WebLogic resources like Admin and Managed Servers, Clusters, Machines, Node manager and JMS components.

▪ Installing and configuring SSL certificates.

▪ Upgrading WebLogic from v12.2.1.3 to v12.2.1.4.

▪ Installing and configuring jenkins.

▪ Configuring and importing SSL certificates.

▪ Configuring Queues in JMS Module and creating JMS Servers.

▪ Configuring Data sources, Pool Connections and troubleshooting to fixing up problem.

▪ Provided support for all applications in Production and non-production environments.

▪ Collaborate with different teams like DB, infra, operation supports for solving problems in production and non-prod environment.

▪ Raising support tickets with Oracle and managing it to get resolution.

▪ Managing AWS EC2 instances.

▪ Provided 24/7 on call support for production.

• During this internship period, I worked on healthcare related project via which one can book a appointment also doctors and patients can have a track of their appointments, medicines, allergies, and surgeries.
• Programming Languages: ReactJS, Node.js
• Tools and Techologies : Visual Studio, MongoDB, Postman

Homestro

• As part of my undergrad course, I interned in SculpSoft and developed a website called
  Homestro. It is a platform where we have introduced new concept of tiffin deliveries for people and students living away from residence.
• Also, We give opportunity to homemakers to sell
  tiffin and earn money in their free time. Also along with that we have added a section of food
  delivery from restaurants like Swiggy and Zomato.
• Languages: Python, HTML, CSS, JS
• Tools and technologies: Django, MySQL, NetBeans IDE.