Jose Manuel De La Ossa Cordoba

Jose Manuel De La Ossa Cordoba

Profesional en educación virtual.

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  • Timeline

  • About me

    DevOps and Linux/Unix Systems administrator / CEO at Cordossa Inc. (IT Consultation company).

  • Education

    • Sena

      2012 - 2013
      Video games design technical specialization Conception de jeux et médias interactifs
    • Universidad Central (CO)

      2003 - 2008
      Electronic Engineer Electrical and Electronics Engineering
    • Universidad de Los Andes

      2009 - 2010
      Telematics specialization Computer Systems Networking and Telecommunications
  • Experience

    • Corporación Internacional para el Desarrollo Educativo (CIDE).

      Aug 2008 - Jul 2010
      Profesional en educación virtual.

      • Planification, installation and design of new technological spaces in order to improve the virtual platform hosted at the servers provided by the Virtual Education Department.

    • Quasar Software

      Aug 2010 - Jan 2013
      IT System Engineer

      • Support and administration of client applications hosted at data center client.• Installation, configuration and managing of applications on Tomcat, Apache and JBoss application servers.• Ensure the client service quality and fullfilment, taking into account the differents SLA's between the enterprise and the client.• Report the current client service status and look for ways to enhance it.

    • Pontificia Universidad Javeriana

      Jan 2013 - Jan 2014
      IT System Administrator

      • Based Unix systems administration (AIX, RedHat, Centos, Sun Solaris, Etc), Windows Server, VMWare, etc.• Be in charge of data backup process.• Storage systems administration (SAN IBM DS5300 et V7000) • Backups automation using ShellScript.• Managing policies and servers creation in TSM application (Tivoli Storage Manager).• Test the restoring backup process.• Troubleshooting of any posible OS problem.• Storage Area Network (SAN) devices administration.• Deployment and updating operating systems in the different university environments (Production, Development and test)• Users, groups and authentication systems administration.• Enhance of security policies at OS level.• Active participation at the development, evaluation and test of all information systems that will be deployed.• Ensure the continuity, disposability and quality of systems.• Perfomance reports of all technological infrastructures, physical and virtual servers included. Show less

    • Getronics

      Jan 2014 - Sept 2016
      System and applications administrator Level II

      • UNIX based systems administration(Oracle Linux, Sun Solaris, Centos etc.) • Oracle based Virtualization software administration (OVM for X86 based processor, LDom’s y zones for SPARC based processor) .• Maintenance to all application deployed at the technological infrastructure.• Administration of two Exalogic Engineered System and two Oracle Exadata Database Machine hosted in two different data centers in a high availability configuration.• Over 200 servers administration between physical and virtual servers. • Client web server support (Glashfish, OAS, JBoss). • Accomplish the SLA's hired by the customer based on service availability.• Troubleshooting and depuration of operating systems in order to keep best performance.• Shell Scripting for the automation of deploy and maintenance tasks. Show less

    • Talan | Planaxis | Groupaxis

      Feb 2017 - Jan 2019
      Administrateur système Unix
    • Société Générale

      Jan 2019 - Jan 2024
      Unix System administrator
    • Cordossa

      Oct 2019 - now
      Founder and CEO

      Founder and CEO in Cordossa Inc..Cordossa Inc. is a new coulsulting company looking to break the market wall by introducing and integrating highly qualified professionals into the Quebec and Canada market.Join us into the adventure of serve.

    • Calcul Québec

      Nov 2022 - now
      Cloud Administrator
  • Licenses & Certifications

    • Red Hat Certified Engineer

      Red Hat
      View certificate certificate
    • Red Hat Certified System Administrator

      Red Hat
    • Python and Django Full Stack Web Developper BootCamps

      Udemy
      Jun 2020
      View certificate certificate
    • ITIL Foundations Certificate in IT management

      PeopleCert
      Nov 2021