Tamilarasu P
Chennai
Summary
Accomplished Lead Engineer with a proven track record at Ascendion, specializing in Unix and Linux systems and automation practices. Enhanced application support through expert Shell scripting, resulting in marked efficiency improvements. Notable achievements include successful project migrations and attainment of relevant certifications, underscoring exceptional problem-solving skills and commitment to excellence.
Overview
12
12
years of professional experience
Work History
Lead Engineer
Ascendion
02.2024 - 11.2024
- Modified necessary scripts and submitted the changes in bitbucket
- Executed the scripts in readiness environment and verified all scripts are running fine
- Provided support for readiness migration and production migration activities
- Provided support on weekend activities
- Completed server to server connectivity test for companions
- Completed VIP to server connectivity test for companions
Senior Consultant
Virtusa Consulting Services
Chennai
08.2018 - 04.2022
- Effective monitoring of the application with respect to server and TSM backup check
- Monitoring the Servers performance using with SCOM monitoring tool
- Analyzing issues faced in production Environment and resolving them within SLA
- Responsible for creating, modifying and deleting users, groups and assigning the permissions to users and groups
- Generating adhoc reports for users from Oracle databases
- Purging DB backups
- Completed AWS Sysops Associate training on Linux academy and completed certification
- Having experience on automation concepts like shell scripting and capable of preparing scripts from project perspective
- Expertise in ITIL Incident Management, Problem Management, and Change Management.
- Installation of patches on weekends on Production and UAT environments
- And application deployments on WAS, IBM Tibco, Apache Tomcat will be done on weekends
- Received 'Appreciation Certificate' for automation on TSM backup report and automation on daily activities
Sr Application Developer
IBM India Pvt Ltd
11.2016 - 01.2018
- Effective monitoring of the application with respect to server, database and application health
- Developing Shell scripts to automate the jobs using cron scheduler & Autosys
- Analyzing issues faced in production Environment and resolving them within SLA
- Liaise with Development team and raise defects for the same, Performing Root cause analysis
- Effective monitoring the application with respect to server, database and application health
- Coordinating with various interfacing components and scheduling calls to resolve major issues
- Taking ownership and leading critical issues pertaining to the Application
- Handling all Service Request and Incidents and strictly adhere to the SLA, Queuing, Handling time so that no Incident deviates from Customer agreed targets and is resolved
- Generating adhoc reports requested by user and providing customer focused services and solutions
Technical Analyst
Oracle India Pvt Ltd
04.2015 - 11.2016
- As a member of Oracle Tuxedo resolution engineering global team the job responsibility is to provide end to end support for Tuxedo product users, which involve Tuxedo application development, administration and architectural solution
- Design Use case and test case for various runtime and development issue, perform capacity management and load test
- Related product component includes Oracle Message Queue & Oracle WebLogic Server
- Written scripts to automate the customer tasks
System Engineer
Tata Consultancy Services
06.2012 - 04.2015
- Automation of all the manual reports pertaining to the application using Shell scripting
- Have done multiple scripting for proactive monitoring of the application
- Have created a dashboard for monitoring the application, server and DB health using shell scripting and HTML
- Analyzing issues faced in production Environment and resolving them within SLA
- Liaise with Development team and raise defects for the same, Performing Root cause analysis
- Effective monitoring the application with respect to server, database and application health
- Performed deployment activities of major releases, Taking care of Post Deployment Testing and SRT
- Coordinating with various interfacing components and scheduling calls to resolve major issues
- Taking ownership and leading critical issues pertaining to the Application
- Handling all Service Request and Incidents and strictly adhere to the SLA, Queuing, Handling time so that no Incident deviates from Customer agreed targets and is resolved
- Generating adhoc reports requested by user and providing customer focused services and solutions
Education
B.E. - Electrical and Electronics Engineering
Government College of Technology, Anna University
Coimbatore01.2012
XII - Maths – Biology
E.R.K Hr. Sec School
Dharmapuri01.2008
X - Stateboard
E.R.K Hr. Sec school
Dharmapuri01.2006
Skills
- Unix
- Linux
- Shell scripting
- Oracle SQL
- Production/Application support
- MYSQL
- Cloud computing
- Automation practices
- Tuxedo Admin
- Amdocs Clarify CRM
- Service Now
- Cron
- Splunk
- Autosys
- IBM TSM
- IBM WAS
- IBM Tibco
- IBM MQ
- RHEL Satellite
- Ansible Tower
- MS SCOM monitoring tool
- Putty
- SQL Developer
Certifications and Awards
- Published server and vulnerability monitoring dashboard in github. URL: https://github.com/Tamilarasu321/alance
- Completed workshop on 'AI Tools and ChatGPT' from be10x.
- Published a Linux administrator course in udemy: https://www.udemy.com/share/109V8q/
- Completed Oracle-SQL Fundamentals-11g certification.
- Have received 'Kamaraj Mudhalvan Award' for being a first rank holder.
- Won 1st prize in paper presentation on 'Power regeneration from Train wheels'.
- Have received many appreciations from Management and Clients for creating website (Dashboard), writing scripts, automation and timely response and resolution for application support.
- Completed domain certification for Telecom foundation.
- Have received 'Appreciation Certificate' in TCS for extraordinary performance in production support.
- Have given trainings for freshers in 'UNIX & Shell Scripting Basics'.
- Completed NDG Linux basic course.
Disclaimer
I, Tamilarasu P, hereby declare that the information stated above is correct to the best of my knowledge and I hold the responsibility for the correctness of the above-mentioned particulars.
Education Summary
- B.E., Government College of Technology, Anna University, Coimbatore., Electrical and Electronics Engineering, 8.05, 2008 - 2012
- XII, E.R.K Hr. Sec school, Dharmapuri, Maths – Biology, 95.25%, 2007 - 2008
- X, E.R.K Hr. Sec school, Dharmapuri, Stateboard, 94.6%, 2005 - 2006
Personal Information
- Passport Number: K5056899
- Date of Birth: 02/13/90
- Gender: Male
- Nationality: Indian
- Marital Status: Single
Timeline
Lead Engineer
Ascendion
02.2024 - 11.2024
Senior Consultant
Virtusa Consulting Services
08.2018 - 04.2022
Sr Application Developer
IBM India Pvt Ltd
11.2016 - 01.2018
Technical Analyst
Oracle India Pvt Ltd
04.2015 - 11.2016
System Engineer
Tata Consultancy Services
06.2012 - 04.2015
B.E. - Electrical and Electronics Engineering
Government College of Technology, Anna University
XII - Maths – Biology
E.R.K Hr. Sec School
X - Stateboard
E.R.K Hr. Sec school
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