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Skills

  • Admin Support
  • Amazon Web Services
  • Cloud Computing
  • Computer Science
  • Engineering
  • Kvm
  • Linux
  • Red Hat Enterprise Linux
  • Science
  • Solaris
  • System Administration
  • Systems Engineering
  • Unix
  • WebLogic

Services

  • AWS, Cloud provisioning, Linux, Weblogic

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    A Certified Systems Administrator with a Master?s Degree in Computer Science and Engineering and 7 years of experience in Information Technology which includes focused experience in System Administration...

    Admin SupportAmazon Web ServicesCloud ComputingComputer ScienceEngineering

About

7 years of reach IT experience, expertise in Linux(CentOS, Redhat, Redhat Clusters), KVM virtualization, LXD based container virtualization, AWS, Cloud provisioning.

Rahul Bhaumik

Contact Information
(+91) 8179478013
rahulbhmk3@gmail.com


Summery

A Certified Systems Administrator with a Master?s Degree in Computer Science and Engineering and 6 years of experience in Information Technology which includes focused experience in System Administration on UNIX(SUN Solaris, Red Hat Linux), WebLogic Administration. Extensive Web Technology skills, Implementation & support for mission critical & high availability n-Tier applications running on J2EE platform - Oracle/BEA WebLogic on Solaris/Linux platforms.
Experience in project management and leading technical teams, experience with presenting for large groups in international settings.


Work Experience


Tech Mahindra LTD.
Senior System Administrator
Mar 2015 -present
Performed swap space management and installed patches and packages as needed. Scheduled jobs and automating processes using CRON and AT. Created and maintained file systems and performed RAID configuration on LINUX. Accessed tickets on a daily basis while providing recommend solutions. Performed hardware and software upgrades as requested and approved. Managed and maintained user accounts. Configured and managed network interfaces.
Deploy and monitor J2EE, WebLogic Enterprise Applications. Performance tuning of WebLogic server activities like editing JVM setting, JVM crash and Native memory errors analysis, garbage collection methods, tuning JDBC connection pool setting. Monitoring system logs and root's email for important messages such as errors and warnings or hardware failure errors. Linux and Unix infrastructure design and management. Improved service performance and reliability through investigation and root cause analysis. Troubleshooting of FS related issues.



T.C.S
Senior System Administrator
Sep 2014 – Feb 2015
Providing services to customer with respect to agreed SLA. Maintaining and supporting DEV, QA and Production environments. Performance tuning of WebLogic server activities like editing JVM setti

Work Terms

Hourly Basis,WFH,Electronic transfers