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TML

and invite this freelancer
Flag of India Chennai, India
Member since May, 2009

## BIO Having in-depth knowledge in Ruby on Rails concepts and have worked for around 3+ years in development. Having a vast expertise of 7 yrs in the field of networking and 2 yrs of expertise in open source(linux) administration. I have finished my RHCE Exam. Currently managing around 10 - 15 linux servers. Debian/RedHat/Fedora/Solaris/Ubuntu are the different flavors of linux which iam currently working with. I have configured Web Server, Mail Server, DNS Server, DHCP Server etc., ## Area of Expertise Ruby 1.8.x, 1.9.x, 2.0.x Ruby on Rails version 2.x, 3.x HTML Linux (Debian, RedHat and Ubuntu).

5.0 / 5
3.4 / 10

@tmlingam

  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 50%Repeat Hire Rate

Recent Exams

  • US English Level 1 Top 54%
    85%

Top Skills

  • Ruby on Rails
  • HTML
  • PHP
  • MySQL
  • C Programming
  • Java
  • Javascript
  • System Admin
  • Linux
  • Engineering
  • AJAX
  • Shopping Carts
  • Facebook Marketing
  • Software Architecture
  • CMS
  • eCommerce
  • Software Testing
  • Apache
  • Website Testing
  • Amazon Web Services
  • HTML5
  • Anything Goes
  • jQuery / Prototype
  • Website Management
  • Database Administration
  • SugarCRM
  • Web Hosting

Recent Reviews

  • image of WebSpriteCa Project for tm $45.00 USD

    “Excellent work. Very intelligent and lots of Ruby and Rails experience. Could solve a problem others could not in hours....in a matter of minutes! Highly recommended.”

    WebSpriteCa Flag of United States 1 year ago.
    • PHP
    • Website Design
    • Graphic Design
    • HTML
  • image of richworks Fedena application installation ₹2500.00 INR

    “Was really good to employee him. Easy to work, patience is good. Ready to accept all my request & deliver the work as I had expected. Thank We have a long way to go. be ready for more projects from me.”

    richworks Flag of India 1 year ago.
    • Ruby on Rails
    • MySQL
    • HTML

Experience

Server Architect Manager

Jan 2008 - May 2013 (5 years)

Have expertise in high-availability and load-balancing setups on several platforms including dedicated servers, virtualisation server pool, Amazon EC2, Have deployed such several installations for very high load environments. In this area I have expertise in HAProxy, Apache, Nginx, Squid, MySQL Cluster and master-slave/master-master replication, shared databases, Postgresql cluster, mail setup failover, mongrel cluster and many other solutions. Have deployed several automation setups based on Capistra

Education

Batchelor of Computer Science Engineering

1992 - 1998 (6 years)

Certifications

MCSE (2000)

Microsoft Certified Systems Engineer in Windows 2000

CCNA (2000)

Cisco Certified Network Associate.

RHCE (2007)

RedHat Certified Engineer in RHEL 5.

SCSA (2010)

Sun Certified System Administrator.

Badges

  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • All Star

    Receive a 5-star rating for a project.
  • The Adventurer

    Complete your first project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • The Seeker

    Bid on 20 projects.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Perfectionist

    Edited a bid.
  • The Verified

    Verify your payment method
  • All Star

    Receive a 5-star rating for a project.
  • Fast Responder

    Bid within 2 minutes of a project being listed.
  • The Adventurer

    Complete your first project.
  • Nine-to-Fiver

    Win a project and accept the offer.
  • The Seeker

    Bid on 20 projects.
  • US English Qualified

    Pass the US English Exam (Level 1)
  • The Perfectionist

    Edited a bid.
  • The Verified

    Verify your payment method