PV and BESS Service Engineer

About Huawei

Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. With integrated solutions across four key domains – telecom networks, IT, smart devices, and cloud services – we are committed to bringing digital to every person, home and organization for a fully connected, intelligent world.

At Huawei, innovation focuses on customer needs. We invest heavily in basic research, concentrating on technological breakthroughs that drive the world forward. We have more than 207,000 employees, and we operate in more than 170 countries and regions.

Huawei's end-to-end portfolio of products, solutions and services are both competitive and secure. Through open collaboration with ecosystem partners, we create lasting value for our customers, working to empower people, enrich home life, and inspire innovation in organizations of all shapes and sizes.

Job Title: PV and BESS Service Engineer

Job Location: Vilnius, Lithuania

Main Responsibilities:

• Pre-Sales Support

  • Provide technical support during pre-sales activities, including testing and workshops with customers and partners.

• Engineering Support

  • Supervise project engineering processes, including kick-off meetings, hardware/software oversight, and acceptance testing.
  • Conduct site surveys, installation, and commissioning when required.
  • Troubleshoot and resolve technical issues on-site in collaboration with engineering partners.

• Maintenance & Service Support

  • Provide SLM and TLM support independently or alongside the technical support team.
  • Intervene on-site for major issues beyond the capability of customers or subcontractors, in line with SLA commitments.
  • Manage technical cases through the ticketing system.
  • Execute network upgrades and swaps according to team planning.
  • Monitor and improve the quality of on-site operations, including quality analysis and process updates.

• Health, Safety & Work Environment

  • Supervise MV transformers that work with live three-phase electricity (up to 35kV AC / 1500V DC).
  • Ability for long-distance driving.
  • Operate in outdoor environments, sometimes in adverse weather conditions.

Requirements:

• B.Sc. or M.Sc. degree in Electrical Engineering or equivalent, or formal qualification as an electrician.

• Minimum 2 years in the solar energy industry, medium-voltage systems, or related technical/commissioning services.

• Hands-on experience with solar, medium-voltage systems, and transformer stations.

• Strong ability to read and interpret electrical schematic diagrams and specifications.

• Solid understanding of PV plant.

• Experience in troubleshooting, failure investigations, and providing technical advice.

• Background in customer service and technical support.

• Fluency in English and Lithuanian.

• Strong awareness of on-site safety responsibilities, including team safety.

• Valid driving license.

What We Offer: We offer you an exciting professional career in one of the leading and fastest growing multinational telecommunication companies, challenging work and a competitive salary package. Personal development is ensured through many training opportunities across Europe.

Interested? Please apply with your documents in English. Applications without CV will not be considered.

Important: To be considered for this role, applicants must be eligible to work and live in Lithuania.

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