Denis J. Torres G.

IT Professional
Free libre OSS enthusiast
Happy husband and father
Catholic Christian

About me

  • I'm an IT Professional with experience working for private companies, government and nonprofit organizations
  • I have expertise doing analysis, developing and implementation of information systems, databases, web applications and mobile applications
  • Specialist in implementation of solutions based on Free Libre Open Source Software (FLOSS), as GNU/Linux servers and others FLOSS applications. I used to be the Linux User #380133
  • Having long experience as IT instructor
  • Interested in: R&D of new technologies, developing and acquisition of new knowledge to align ITs with strategies and goals of the business
Denis J. Torres G.




Denis José Torres Guadamuz

A full resume can be found at LinkedIn.


Master degree in Free Libre Software

2009 - 2010

Universitat Oberta de Catalunya (Spain)

Management of GNU/Linux systems, including installation and setup of web servers, database management systems, and development of applications using free/libre tools and resources.

Introduction to finance

2011 - 2011

Universidad Politécnica de Nicaragua (Nicaragua)

It provides basic knowledge about financial concepts, creates skills to takes decisions understanding and evaluating financial problems, and identifying the most convenient investment alternatives for a company.

Computer engineer

2001 - 2005

Universidad Nacional de Ingeniería (Nicaragua)

IT professional degree, with knowledge related to software development, databases, sysadmin, networking, and servers.

I got recognition as the best student at the university in 2004.

Organizational change for effective management


Instituto Interamericano para el Desarrollo Económico y Social (INDES), Inter-American Development Bank (IDB)

The dynamic of change in people and organizations, to diagnose problematic situations and implementation of change process to improve the organization, giving special emphasis to team working.

Professional Experience

Java EE developer

Nov 2015 - Present


This is a private company, provider of a commodity management software, raw material, ingredient and service sourcing platforms for the agricultural, metal, food and beverage industries.

IT Trainer

Sep 2012 - Present

TECNASA U Learning Centers, formerly known as New Horizons Computer Learning Centers

It is provider of world-class learning solutions for companies, teams and individuals, through face-to-face and online delivery methods.

Consultant for Analysis and Development of Software

Jun 2011 – Oct 2015

Public Financial Management Modernization project for Nicaragua (PMSAF-MHCP)

This was a project financed by the World Bank, the Inter-American Development Bank, the European Union and coordinated by Economy Ministry of Nicaragua. The objective was to enhance the efficiency, performance orientation, and transparency of the public expenditures management.

Consultant for Analysis and Development of Software

Jul 2007 – May 2011

Dirección General de Tecnología de Nicaragua (DGTEC-MHCP)

I participated in the multi-functional team that developed the Government's Inventory Management System.

Developer of Informations Systems and Sysadmin

Mar 2006 – May 2007

Grupo Informático TI Consultores

I worked doing analysis, design, and implementation of consulting projects, mainly the ones related to developing and installation of software, training, and lastly as sysadmin of GNU/Linux servers.


2003 – 2011

Universidad Centroamericana (UCA)

Universidad Nacional de Ingeniería (UNI)

Planning and teaching IT courses mainly oriented to professional people.


The next list shows some certifications that support the resume.

Hobbies and interests

Let's talk

I'm always interested in working on new projects. So feel free to contact me using the options below.