**Location:** Buenos Aires, Capital Federal, Argentina **Job ID:** R0098633 **Date Posted:** 2025\-07\-08 **Company Name:** HITACHI ENERGY ARGENTINA S.A.U. **Profession (Job Category):** Engineering \& Science **Job Schedule:** Full time **Remote:** No **Job Description:** **The Opportunity** Lead, guide, and perform field engineering activities for service of power substation protection systems in High, Medium, and Low Voltage, as well as provide technical support and leadership in services for designated equipment, including inspection and maintenance routines, complying with standards, procedures, quality, health, occupational safety and environmental requirements, while safeguarding the company's image, aiming at continuity of power supply and delivery of contracted services within the quality standards required by the company, regulatory bodies, and customers. **How You Will Make an Impact** * Review engineering and prepare documentation, protocols, intervention plans relevant to factory acceptance and commissioning tests. * Lead FAT tests of control systems according to established planning and received requests, maintaining good customer relationships and understanding their needs, as well as identifying new improvement and business opportunities, forwarding them internally through necessary channels and fulfilling demands, contributing to customer satisfaction. * Lead SAT tests, providing technical support to our customers on site to identify technical issues and define corrective actions within your area of specialization. It will be important to adhere to the established schedule and report any deviations preventing goal achievement to the Manager, so as to jointly plan necessary corrective actions. Identify new business opportunities, forwarding them internally through required processes and meeting demands, contributing to customer satisfaction. * Maintain a primary focus on our customers, sustaining technical contact and providing continuous support. Continuously train yourself on associated equipment and functionalities. * Maintain our HSE policy as a core principle, performing activities in accordance with the company’s defined occupational health and safety \- OHS \- policies, formally completing work closure with the customer, and delivering backup copies / documents upon completion of commissioning to the manager and project leaders. * Responsible for ensuring compliance with applicable internal and external regulations, procedures, and guidelines. **Your Profile** * Experience in substation protection, supervision systems, communication protocols (DNP, IEC61850, MODBUS, serial and ethernet); * Experience with Relion 650/670 platform (Differential Protection, Impedance) * Experience in reduced voltage testing, End to end testing * Desired knowledge of IEC61850 standard, edition 1/2\. * Bachelor's degree in Electrical or Electronic Engineering * Intermediate English proficiency * 5 years in a similar role **More About Us** * Work\-Life Balance * Global Growth Opportunities * Benefits Exceeding Legal Requirements * Continuous Improvement Culture **Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a** **general inquiry form** **on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.** ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ **This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.** ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------