Ravi Kumar Sharma

About Ravi Kumar Sharma

Profile Summary14+ years of experience as an IIS administrator & good exposure on Apache, JBoss, WebLogic, SQL server, F5 Load balancer.Having very good exposer on Application & Production support for.NET & Java technologies.Familiar with Windows Server 2012, 2016, 2019 & Red Hat Enterprise Linux Server 7.9 Administration.

Experience

1. Middleware Administrator

   HCLTech

   Oct 2017 — Present · Noida, IN

   Installation, configuration and management of web applications on IIS, Apache, WebLogic, and Jboss servers.•Generate CSR, procure SSL certificate & integrate SSL certificates with websites through load balancer.•Onboard SSL certificate on Load balancer (F5 device)•Responsible for Incapsula onboarding and binding the SSL certificate.•Responsible for creating domain on Digicet & process for domain validation and downloading SSL from Digicert.•Created PowerShell script for IIS installation & instance creation. •Good exposure on Infrastructure Operation, Application support, deployment, maintenance and release management activities.•Coordinating with tools team to place monitoring for web applications, windows services and server’s health for (CPU, Memory and HDD) through SCOM and Splunk tools. •Responsible to remediate vulnerabilities across application infrastructure on window and Linux servers.•Responsible for configure & schedule batch job on Windows & Linux. •Responsible to share report\\Data from SQL and Oracle DB servers.•Responsible for deploying application patches on across all environments•Responsible for applying WebLogic patch on windows and Linux server. •Responsible for User access management.•Responsible for the high priority issues & escalated issues.•Checking and debugging the code with development team for web application bug fixing.•Responsible to join Problem Review calls and provide the analysis of the issue and its prevention steps.•Responsible to join P1 and P2 incidents calls and providing RCA to the Problem management team on time•Expertise in handling DATA Centre Migration Projects for.Net/Java based applications.•Handling the configuration and performance related issues for Dot net and Java based applications.•Performance Monitoring and Tuning.•Strictly adhered to Change Management Policies for Implementing a Production Change.•Developing automation scripts for Deployments Using PowerShell Scripting.