At Aplicaciones Tecnológicas , we are looking for a Technical Sales Engineer with a strong engineering background to lead the growth of our Smart Earthing and Monitoring Solutions across key critical infrastructure sectors.

If you have experience working with major utilities or infrastructure projects and are passionate about technological innovation , this is your chance to make an impact in sectors such as Energy (Wind & Oil&Gas;) , Water treatment , Telecommunications , and Data Centers .

Develop and maintain relationships with major utility companies , engineering firms , and industrial clients at national and international levels.
Promote and implement smart solutions for earthing, lightning protection, and asset monitoring across various sectors.
Take part in technical-commercial presentations, proposals, and strategic negotiations.





Degree in Electrical, Industrial, or Telecommunications Engineering , or related technical field.
Experience working with or within utilities, EPCs, or infrastructure maintenance and operations .
Solid knowledge of electrical systems, grounding techniques, and sector regulations (IEC, IEEE standards, etc.).
Experience in smart sensor systems , IoT solutions , or monitoring platforms is a strong plus.
Proficiency in English ; other languages valued.

Be part of an innovative company driving digital transformation in critical infrastructure.
Collaborate on international projects in sectors essential to modern life.

📌 Sales Engineer (Marzán)
🏢 Aplicaciones Tecnológicas - Smart Earthing | Smart Lightning
📍 Marzán