Medium Voltage Electrical Specialist

Randstad ArgentinaSan Juan, San Juancomputrabajopublished 08/24/2026
This job is no longer listed
The source has removed this listing — applying via the original link is no longer possible.
Must-have:SAPData
Machine translation — original language: Spanish.Show original

This proposal might interest you!

  • Medium Voltage Electrical Specialist (HV/MV)
  • At Randstad, we are looking for a Medium Voltage Electrical Specialist (HV/MV) to join a large-scale open-pit mining project.
  • The selected person will be part of the technical team responsible for the assembly, commissioning, and integral maintenance of a new heavy fleet of off-road trucks with hybrid technology and electric traction.

Main Responsibilities:

  • Specialized maintenance and diagnosis: Execute predictive, preventive, and corrective maintenance of Medium Voltage systems (HV/MV transmission systems and dual inverter) and Low Voltage (control and monitoring).
  • Traction and high energy: Act as a technical reference in the diagnosis of electric traction systems, frequency converters, rectifiers, dynamic retarders, and high-energy battery/supercapacitor banks.
  • High voltage safety: Apply safe high-voltage isolation maneuvers, residual energy control (LOTO), insulation measurement, and grounding under strict safety protocols.
  • Integral intervention: Perform diagnostics and repairs on electrical, electronic, pneumatic-assisted, and hydraulic systems. Interpret electrical blueprints and power integration schemes.
  • Technical management: Define the replacement of major and minor components, preparing failure reports, root cause analysis, and service reports.

What are we looking for?

  • Education: Electronic Technician, Electromechanical Technician, or Electrical Engineer with current Medium Voltage certification (mandatory).
  • Professional license: Enabling professional license (mandatory).
  • Experience: More than 5 years of verifiable experience in Medium Voltage electrical maintenance in heavy equipment, mobile equipment, or hybrid/diesel-electric propulsion systems (mandatory).
  • Driver's license: Current Class B2 license or higher (mandatory).
  • Languages: Intermediate English level (mandatory).
  • Desirable knowledge: Previous experience in mobile equipment maintenance in the mining industry or large industrial operations. Use of maintenance management tools (SAP, Excel, Power BI).
  • Location and residence: Residing in the province of San Juan or availability to relocate.

Hiring Conditions and Location:

  • Location: San Juan (operation in high mountain areas).
  • Working day: Work regime under a 14x14 roster with on-site camp.
  • Work modality: In-person.

If you consider that you meet the requirements for the position and you like challenges, do not hesitate. Apply!

About Randstad

  • At Randstad, we are driven to help people and organizations develop their full potential. That is the commitment we undertake as a company worldwide, a commitment that drives us to go further to ensure our clients and candidates achieve success. How do we do it? By combining our passion for people with the power of technology, creating more human experiences that allow us to be a source of inspiration and support for those who choose us. Because we are convinced that better people make better companies.

Requirements

  • Minimum education: High school 5 years of experience

Keywords: specialist, especialista, electrician, lineman, electricista, medios, media