Electrical Service & Testing Technician (f/m/x) (Medium Voltage)

Nuventura; Berlin; Vor Ort; EUR 50.000 - 70.000; Vollzeit

Zusammenfassung

A progressive technology company in Berlin seeks an experienced professional to test and maintain medium-voltage switchgear. This role requires hands-on experience with electrical equipment, effective communication skills in English, and the ability to comply with safety standards. You will be responsible for performing testing, commissioning, and troubleshooting both in the factory and on-site, contributing to the company's innovative projects and a strong safety culture.

Leistungen

Innovative work culture

Free drinks, snacks, and fruit

Regular team events

Qualifikationen

• Hold a vocational qualification or degree in Electrical Engineering or related field.
• Demonstrate experience testing medium- or high-voltage electrical equipment.
• Work safely and responsibly in electrical environments.

Aufgaben

• Execute comprehensive testing of medium-voltage switchgear.
• Commission, maintain, and service MV switchgear on-site.
• Document and communicate results clearly.

Kenntnisse

Hands-on experience testing medium- or high-voltage electrical equipment

Ability to diagnose and troubleshoot technical faults

Clear communication in English

Flexibility to travel domestically and internationally

Experience with protection relays and circuit breakers

Ausbildung

Vocational qualification or degree in Electrical Engineering

Tools

OMICRON

Megger

Jobbeschreibung

Overview

Nuventura has developed a new generation of electrical switchgear that is highly innovative and environmentally sustainable, which it now industrializes for scaling globally. While the company continues to develop new products with its R&D department, it now ramps up its production capability to meet growing demand for its already developed products.

While Nuventura's business model builds on licensing its technology to manufacturers around the globe, the company also supplies core components of the technology to such manufacturers. Additionally, Nuventura also manufactures full products for its home markets.

Responsibilities

• Execute comprehensive testing of medium-voltage switchgear by performing routine, type, and factory acceptance tests (FAT), including dielectric, mechanical, leak, contact resistance, primary & secondary injection, relay testing, and partial discharge diagnostics.
• Commission, maintain, and service MV switchgear and protection systems both at Nuventura’s Berlin factory and on customer sites, ensuring reliable performance throughout the system lifecycle.
• Diagnose, troubleshoot, and resolve technical faults in medium-voltage systems, applying a structured and safety-focused approach in factory and on-site environments.
• Ensure full compliance with safety standards, regulations, and internal procedures, actively contributing to a strong safety culture during testing, commissioning, and service activities.
• Document and communicate results clearly by preparing detailed test and service reports, providing on-site technical support during installation and system integration, and collaborating closely with engineering teams to continuously improve system reliability and performance.

Qualifications

• Hold a vocational qualification or degree in Electrical Engineering, Power Engineering, or a related field — or bring equivalent practical experience gained through extensive hands-on work.
• Demonstrate hands-on experience testing medium- or high-voltage electrical equipment (10 kV and above), such as MV switchgear, transformers, motors, or similar systems, and apply this experience confidently in factory and on-site environments.
• Actively perform testing, commissioning, or field service activities on MV switchgear, using structured methods and industry-standard tools (e.g. OMICRON, Megger, or equivalent).
• Interpret electrical drawings, schematics, and test procedures accurately and translate them into safe, reliable testing and commissioning activities.
• Communicate clearly and professionally in English, both verbally and in writing, when documenting results, reporting issues, and collaborating with international customers and internal teams.
• Show flexibility and willingness to travel domestically and internationally (up to approx. 15%) and are legally able to travel abroad without restrictions (EU passport or equivalent; no visa sponsorship available).
• Work safely and responsibly in electrical environments, consistently complying with occupational health, safety, and quality standards.

Additional preferences

• Have experience with protection relays, current and voltage transformers (CTs / PTs), circuit breakers, and interlocking systems.
• Apply strong analytical thinking and troubleshooting skills to identify root causes and resolve complex technical issues efficiently.
• Bring German language skills, which support collaboration in the factory and on customer sites in German-speaking regions.

Benefits

• You will be part of an innovative group of high-performance and experienced people from all domains.
• We will care for you and challenge you directly to become the best professional version of yourself.
• We believe in a culture of trusted ownership,caringmeritocracyand constructive feedback where we elevate each other and challenge the status quo.
• Foods & Beverage: free drinks,snacksandfruitbasketevery day. Regular team events, Christmasparty, summerparty,budgetfor department events.

We are looking forward to your application! Please email your resume, relevant references, letters of recommendation, your earliestpossible startdate, and a short, concise letter about why you are a good fit for this position.

Nuventurais anequal-opportunityemployer. We celebrate diversity and are committed to creating an inclusive environment for all employees.