Jayson Cena
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Jayson Cena

Linux(Debian/Red Hat),Oracle DBA, Linux Cluster Admin,Virtualization-H


Paranaque, Philippines


To obtain a position that will enable me to experience and learn new ideas on system administration like complicated enterprise infrastructure design specially high-availability and fault-tolerant infrastructres. My core competency lies in designing new system infrastructure using open-source software. I also have some experience in VB6, ASP, PHP. http://clusterfoundry.com

Work History and Feedback

  • May 2013 - Jun 2013

    Move from Apache to Nginx and Optimize for High Traffic
    Jayson is a great contractor. We recommend him 110%. We'll go to him whenever we need a hand regarding similar projects.
    $166.67 earned
    Fixed Price

  • Mar 2012 - Apr 2012

    Convert Vmware Virtual Machine to Physical
    Excellent work.
    14 hours
    $26.67 / hr
    $373.38 earned

  • Jan 2012 - Mar 2012

    Geographically distributed high availability prototype for a LAMP application
    45 hours
    $26.67 / hr
    $1,204.43 earned

  • Sep 2011 - Feb 2012

    QMail/LAMP/Cisco Firewall Sys Admin Needed ASAP
    Jayson is knowledgeable, very responsive and takes responsibility of the project. It has been a pleasure to work with him and he was a true find on oDesk. We continue to use Jayson and we will be using him for any system administration needs in the future. He knows his stuff!
    28 hours
    $22.22 / hr
    $629.49 earned

  • May 2011 - Aug 2011

    Proxmox and KVM conectivity and data-recovery troubleshooting
    Excellent work. Contractor was thorough, knowlegeable, and quick. Thank you.
    36 hours
    $22.22 / hr
    $788.81 earned

  • Apr 2011

    Senior Systems & Network Operations
    $1.00 earned
    Fixed Price

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Name Score (out of 5) Time to Complete
Redhat Linux 9.0 Admin Test 3.75 Top 20% 35 mins
Mechanical IQ Test 3.60 Top 10% 26 mins
Networking Concepts Test 4.00 Top 20% 19 mins

Work History

1,137 hours worked
23 jobs


More than 30 hrs/week

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