Technical Support System Administrator

R E S U M E

ALAGUBALASUBRAMANIAN

SYSTEM ADMINISTRATOR Skype ID: balasubramanian.s41

F7 Azhagiri Nagar, Vadapalani, Chennai Contact No: 91 - 917-***-****

Tamilnadu, India - 600026. E-Mail : acun1s@r.postjobfree.com

OBJECTIVE

Seeking a challenging position in IT Company where I can grow professionally and eventually becomes valued asset in the field of Middleware Technologies. Demonstrate unique ability to adapt to change and implement new procedure quickly.

CAREER SUMMARY

IT Infrastructure Professional with over 4+ years of experience in the areas of System Administration, Database Administration, Server Management, Client side project management, Technical support and mainly in IT & Telecom Industry.

Websphere Administrator with around 2+ years of relevant experience in the IT Field.

Strong technical and problem solving Skills in IBM WAS and Oracle database Administration.

Proficient in Data Centre Management; Server Administration; Networking devices Administration and Maintenance in heterogeneous environment.

Excellent organizer with solid planning and problem solving skills.

Strong communication, collaboration & team building skills with proficiency at grasping new technical concepts quickly & utilize the same in a productive manner.

EDUCATIONAL QUALIFICATION

Bachelor of Technology in (Information Technology), graduated under Anna University – 2011

HSC (Computer Science) from SSVS HSC School – 2007

SSLC (Common) from SSVS HSC School – 2005

TECHNICAL SKILLS

Applications

MS Word/ Excel/ Power Point

Operating System

Windows XP/Vista/7/2000/2003, Red Hat Linux 6.0

Database

Oracle, DB2, Sybase

Language

HTML, J2EE, XML, Power builder

Protocols

TCP/ IP, HTTP, SOAP, FTP

Application Server

IBM WebSphere Application Server V 7.0

Web Server

Apache V 2.0.47, IBM HTTP Server V 7.0

Monitoring Tool

Tivoli Performance viewer, Thread/ Heap Analyzer

WORK EXPERIENCE

1. Organization Quadpro Technologies Private Limited September 2013 to present

Client Name SAMSUNG Team Size – 10

Project Title SMSC Chennai, INDIA

As a System Administrator, my Roles are

Installed Complex hardware/ software and upgrades to ensure work is performed as per the company policy.

Involved in Tuning of WebSphere Application Server to improve Performance.

Responsible for software applications for Workstation and Network data communication.

Established software, patching, upgrading and maintenance of operating system.

Involved in Backup and Recovery operations.

Maintained separate development, test, and production environments for Application Server.

Configured Workload Management (WLM) for Application Server.

Experience in Installing and Configuration of Web Servers like IBM Http Server and Apache.

Involved in documentation of everyday activities and maintaining the doc-library.

On-call support (24x7), monitoring and maintaining multiple Applications.

Involved in monitoring, shutdown and boot up, Network Support and Trouble Shooting.

Trouble shooting various problems in different stages of Development, QA and Production using logs files, JVM Count, JDBC Connections and log analyzers.

Apply OS patches and upgrades on a regular basis, add new services as necessary.

Perform System startup and shutdown.

Superior Troubleshooting and Technical support abilities with migrations, network connectivity, and security and database applications.

2. Organization Inetcentric IT Solutions Private Limited July 2011 to August 2013

Client Name GRL Tires Team Size - 8

Project Title GRLOPS Bangalore, INDIA

As a System Administrator, my Roles are

Installed and Configured IBM Http Server, IBM WebSphere Application Server Network Deployment (ND) 7.0

Involved in deploying the applications both from the command line using WSADMIN commands and from the Admin console.

Created the Clustering topology in WebSphere Application Server ND V 7.x to achieve Work Load Management (WLM), High Availability (HA) and Load Balancing (LB).

Configured Web server plug-in to directing dynamic requests to JVM for load balance in Clustered environment.

Configured WebSphere resources like JVM heap settings, JDBC providers, JDBC data sources, Connection pooling, Virtual Hosts, Global Security and SSL.

Involved in Stopping/ Starting & Monitoring the logs for Application Server Instances.

Installed EARs, WARs and configured application specific JVM settings, Web container parameters using the Admin Console.

Provided 24/7 support for any issues or impact caused by the new changes.

Applications and Web server alerts monitored and troubleshoot, if requires escalated to the next level.

Back up the System logs on file systems.

Involved in Documentation process.

Configuring ERF, adding Database URL requests coming from an ADM team.

Involved in Housekeeping activities like delete cache and temp files from Temp directory.

Monitoring the JVM performance by Web Sphere Heap Size, Garbage collection (GC), JDBC Pools responsible for Architectural design.

Day to day trouble shooting of the issues and worked on the problem tickets.

TRAINING SESSION

Attended IBM Websphere Application Server V 7.0 ND Administration in RWX Technologies, which is located in Chennai – India

Training Duration – 140 hours

Skills – IBM WAS 7.0 ND, IBM Http Server 7.0, Apache Webserver Administration

PERSONAL DETAILS

Father’s Name - L.SONAI

Date of Birth - 21st April 1989

Marital Status - Single

Contact Number (India) - +91-917******* (Mobile)

PAN Card - AXWPA7104L

Languages Known - English, Tamil (Read, Write, Speak)

PASSPORT DETAILS

Passport Number - K 9978883

Date of Issue - 26/04/2013

Date of Expiry - 25/04/2023

Place of Issue - Madurai

Nationality - Indian

EMPLOYMENT DETAILS

Available date - Immediately

Expected Salary - As per Industry norms (Negotiable)

Current Location - Chennai, India

Relocation - Willing to relocate

DECLARATION

I, hereby declare that the above information is true to the best of my knowledge.

Yours Faithfully,

[S.ALAGUBALASUBRAMANIAN]

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