Ravi Vyas
Olyphant
Summary
Dynamic Infrastructure Specialist with extensive experience at Cognizant Technologies, excelling in middleware administration and SSL implementation. Proven track record in enhancing system performance and reliability through effective project management and technical troubleshooting. Adept at cross-functional collaboration, ensuring seamless operations and timely incident resolution. Skilled in JBoss and Linux administration.
Overview
12
12
years of professional experience
Work History
Infrastructure Specialist
Cognizant Technologies
Plano
12.2019 - Current
- Working in the health care domain as a middleware and Linux lead.
- Middleware administration, including JBOSS administration in standalone and domain mode, and configuring it with respect to application needs.
- SSL implementation on applications using internal and external DIGICERT certified certificates in whichever format is required, for instance, .cer, .p12, .pfx.
- Developing basic PowerShell scripts for health checks of critical JBoss application servers.
- Fine-tuning of JVM performance.
- Interacting with other team members to troubleshoot the issues and to provide RCA’s.
- Collaborated with teams to develop and implement IT solutions for clients.
- Managed infrastructure projects to enhance system reliability and performance.
- Linux administration, including server upgrades, patching, and implementation of security policies.
Senior Administrator
Wipro Technologies
Pune
05.2019 - 11.2019
- Provided technical support for application users, troubleshooting issues effectively.
- Handling IIS applications and application pools, along with the updated .NET framework.
- WebLogic administration for Java bases application created by developers and keep them up and running.
- Responded promptly to user inquiries, ensuring timely issue resolution.
- Performed troubleshooting and resolution for company-wide technical issues.
IT Analyst
Tata Consultancy Services TATA
Pune
04.2016 - 05.2019
- Analyzed system requirements and identified areas for improvement in IT processes.
- Collaborated with cross-functional teams to implement technology solutions effectively.
- Supporting middleware technologies, including WebSphere, JBOSS, and WebLogic.
- Configured and maintained middleware tools for enhanced operational efficiency.
- Provided technical support and training for team members on middleware systems. Troubleshot server issues, and resolved incidents in a timely manner.
- Monitored system performance and resolved issues proactively.
Sr Software Engineer
IGATE Global Solutions Limited
Pune
12.2013 - 05.2016
- Worked on a North American-based retail project, joined as a Software Engineer, and was promoted to Sr. Software Engineer.
- L3 and L4 level incident-related issues analysis, handling, monitoring, and resolution.
- L3 and L4 level tasks, scheduling, and completion.
- L4 level task completions, such as application deployment, DB script execution, application configuration, data refresh, and file staging.
- Resolving all high severity issues happening due to unexpected behavior of application.
- Installation of JBoss server, IBM WebSphere server, Oracle, and Java in production and non-production Linux servers.
- Task completions, such as application deployment, DB script execution, application configuration, data refresh, and file staging.
Education
B.Tech -
Poornima College of Engineering
Jaipur, Rajasthan01.2013
12th -
Emmanuel Mission School
Kota, Rajasthan01.2009
10th -
Emmanuel Mission School
Kota, Rajasthan01.2007
Skills
- JBoss installation Administration
- Weblogic administration
- Websphere administration
- IHS administration
- Apache webserver
- Tomcat webserver
- MQ activities
- Scripting in Linux
- Server patching
- JDK upgrade
- Project documentation
- Middleware administration
- Linux administration
- SSL implementation
- JVM performance tuning
- Infrastructure project management
- System performance monitoring
- Technical troubleshooting
- Cross-functional collaboration
- Effective communication
- Team collaboration
- Incident resolution
- Disaster recovery planning
- Load balancing techniques
- Incident management
- Operating systems
- root cause analysis
- Project planning
Key Area Of Expertise - Functional
- JBoss installation Administration, Weblogic and Websphere administration including IHS, apache and tomcat webservers.
- MQ-Activities like creation of queues, linking channel, publisher and subscriber activities etc.
- Scripting in linux to automate the regular task of restarts, logs purging and crontab job schedules.
- Working on vulnerabilities related to unix servers which includes server patching and jdk upgrade.
- Project related documentation which includes weekly status, monthly status reports.
<Enter your own>
- Title: IT Analyst
- Date of Birth: 1991-11-16
Timeline
Infrastructure Specialist
Cognizant Technologies
12.2019 - Current
Senior Administrator
Wipro Technologies
05.2019 - 11.2019
IT Analyst
Tata Consultancy Services TATA
04.2016 - 05.2019
Sr Software Engineer
IGATE Global Solutions Limited
12.2013 - 05.2016
B.Tech -
Poornima College of Engineering
12th -
Emmanuel Mission School
10th -
Emmanuel Mission School
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