Joel T.


343 dollar

My experience

FreelanceMay 2019 - Present


Sistemas Integrales de Información Corporativa.May 2019 - Present

Design and implementation of technological infrastructure, operation of
infrastructure services, middleware databases and On-security
Promise and Cloud, mainly Linux Ubutu operating systems,
Debian, RedHat, Suse Linux, Kali Linux, Oracle Enterprise Linux, Solaris x86
and sparc, vMware and Oracle OVM environments, as well as platform
Windows server 2008/2012. Assessment, Definition, Implementation and
Architectural support in H.A., for Development, QA and
Production. Integration with DAS, NAS and SAN storage of
the main brands of the market such as EMC, HITACHI, NETAPP.
Support as a pre-sale to prepare technical proposals for
multibrand hardware and software for productive environments in high
availability and DRP, under ITIL framework.

GEEK ITFebruary 2014 - April 2019

Head of Operations and SysAdmin for managed services
mainly Solaris, Linux, Vmware and ORACLE OVM x86.
Consolidation of services. Presale Oracle Cloud servers & services
Storage, Stress Testing, Pent Testing, table service delivery
Help, Critical Mission Service Management, Definition of
Hybrid Architectures (On-Promise & Cloud), Support in the definition of
business business solutions with technological architecture.
Insident Manager (ITIL), Support Engineer L2 and HelpDesk. Main
INFONAVIT, IMSS, SEGOB CIBANCO, MVS, Grupo Televisa, Secretary of
the National Defense (SEDENA), National Lottery.

IT4s Service DeliveryFebruary 2014 - October 2017

Responsible for directing internal operations, analysis and development of
short-term plans and budgets, direct the development and installation of
procedures and controls, to promote communication and flow
of adequate information, analysis and development to establish the
operation policies

ERP SolutionsJanuary 2013 - January 2014

Presale of services, implementations, Solutions Architect for
ORACLE products.

TSA Professional ServicesJanuary 2009 - January 2013

Application implementation, Technological infrastructure, Leader
Infrastructure Migration Technician, Architecture Design
Hardware and Security, Enterprise Resource Implementations
Planning (ERP).

My stack

Windows Server, WebLogic, VMWare, Virtualization, UNIX, Ubuntu, Tomcat, Sun Solaris, Solaris, RedHat, Project Management, Oracle Weblogic, Oracle, MySQL, MS SQL Management Studio, Microsoft SharePoint, Linux Red Hat, Linux, LDAP, JMeter, Java, ITIL, IT Security, GlassFish, Fedora, Docker, DevOps, Data Center, Consulting, Cloud Computing, CentOS, Business Intelligence, Azure, Apache Web Server, Apache, Amazon Web Services (AWS)