For education institutions, Mr. Hernandez has been a professor in areas such as development software and networks, and was cooperating with systems engineering's faculties as a thesis evaluator. In the private area, Mr. Hernandez has been working in areas such as technical support, software development, networks, sales, development projects, etc., in countries such as Colombia, Spain and USA.

Since its foundation, SETECH Company has been working for companies in areas such as construction, real state, law firms as well as a private assistence for residential customers.

SETECH Company provide the expertise, skills, and knowledge to make the technology goals a reality.