Technician Sr,Field Service

🏢 Eos Energy Enterprises · all Eos Energy Enterprises jobs
📍 Vietnam
📅 Posted 2026-08-01 · via Himalayas
🏷 Field-Service-Technician,Electrical-Technician,BESS-Technician,Commissioning,Power-Electronics-Technician,Energy-Storage-Technician,Senior-Field-Service-Technician,Lead-Field-Service-Technician,Senior-Field-Engineer
Apply on original site ↗

About Eos Energy Enterprises

Eos Energy Enterprises , Inc. is accelerating the shift to American energy independence with positively ingenious solutions that transform how the world stores power. Our breakthrough Znyth™ aqueous zinc battery was designed to overcome the limitations of conventional lithium-ion technology. It is safe, scalable, efficient, sustainable, manufactured in the U.S., and the core of our innovative systems that today provides utility, industrial, and commercial customers with a proven, reliable energy storage alternative for 3 to 12-hour applications. Eos was founded in 2008 and is headquartered in Edison, New Jersey. For more information about Eos (NASDAQ: EOSE), visit eose.com.

The Sr. Field Service Technician is accountable for system installation, commissioning, and customer support. Reviewing and resolving warranty claims and assisting customers with non-warranty issues. The technician is also responsible for supporting services and maintenance of existing systems.
Responsibilities

-
Install, commission, troubleshoot, repair and analyze Eos commercial BESS as well as third-party products sold by Eos in the field, remote via email, telephone and remote support tools (i.e. AR remote support tools), and site visits.

-
Utilize company provided Field Service and Work Order Management tools to retrieve and update information timely and accurately.

-
Write reports, train customers, and respond to customers’ concerns regarding the functionality and performance of their system.

-
Develop detailed knowledge of Eos’ commercial products and third-party products sold by Eos.

-
Acceptance & performance testing, troubleshooting, installation, startups, shutdowns, commissioning, and turnarounds of BESS.

-
On a regular base work with high voltage DC electricity, three phase power, and the relevant software of the BESS and third part products

-
When needed, stand in as site lead. Be able to provide leadership & guidance to FSTs and 3rd party contractors.

-
Responsible for detailed reporting for Engineers & Managers such as daily site activities, equipment status, troubleshooting efforts, and performance output.

-
Ensure compliance with safety and operational protocols.

-
Other duties, responsibilities and activities may change or be assigned at any time with or without notice.

Knowledge, Skills, and Abilities

-
Ability to work independently, and proactively with minimal supervision and collaborate with Field Service Engineers.

-
Ability to communicate challenges in a forthright and accurate manner.

-
Solid Computer skills: Windows, Office, Programming (PLC, controls experience a plus)

-
Awareness of electrical, crane, forklift and construction work safety.

-
Understanding of DC Electrical systems and controls.

-
Knowledge using electrical voltage meters and electrical testing equipment.

-
Exceptional communication skills: ability to lead by example and through influence.

-
Ability to travel domestically and internationally and work at field installations up to 100% of working time for up to three weeks at a time.

-
Ability to work at great heights, work in extreme environments, perform prolonged periods of repetitious duties, lift at least 50 pounds frequently.

-
Attention to detail and high level of accuracy.

-
Knowledge of the National Electrical Code.

Education and Experience

-
High school diploma or equivalent required.

- A minimum of three (3) years of (field) experience in Electrical/Electronics/Power electronics and or network communications is recommended.

-
Trade or vocational college focusing on electrical work/renewable energy/electronics preferred.

-
Prior experience in the renewable industry, preferable energy storage, is strongly preferred

-
Experience in applied problem-solving methodology.

-
Electrical safety training, NFPA70E or similar.

-
Medium Voltage/ Substation experience is a plus.

Travel ​
-
100% - Local Travel, Overnight/No

← All remote jobs