Eos Energy Enterprises, Inc.

Field Service Technician

Eos Energy Enterprises, Inc.
Posted 10/20/2026full-timeRemote • California • United StatesJuniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in installing, troubleshooting, and maintaining Battery Energy Storage Systems (BESS) and third-party products, with a strong focus on electrical safety and compliance with the National Electrical Code. Proficient in using Field Service and Work Order Management tools to enhance operational efficiency and customer satisfaction.

Highest-signal resume keywords
BESS Installation And CommissioningElectrical Safety TrainingField Service ManagementRenewable Energy ExperienceDC Electrical Systems Knowledge

About the role

Key responsibilities & impact
  • Install, commission, troubleshoot, repair, and analyze Eos commercial BESS and third-party products in the field, remotely, and during site visits
  • Use Field Service and Work Order Management tools to retrieve and update information accurately and promptly
  • Write reports, train customers, and respond to concerns about system functionality and performance
  • Develop detailed knowledge of Eos commercial products and third-party products
  • Perform acceptance and performance testing, troubleshooting, installation, startups, shutdowns, commissioning, and turnarounds of BESS
  • Work with high-voltage DC electricity, three-phase power, and relevant BESS and third-party product software
  • Review and resolve warranty claims and assist customers with non-warranty issues
  • Support services and maintenance of existing systems

Requirements

What you’ll need
  • High school diploma or equivalent required
  • Minimum of one to three (1-3) year 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
  • Ability to work independently and collaborate with Sr. FSTs and Engineers
  • Solid computer skills: Windows, Office, programming; PLC and controls experience is 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
  • 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 and in extreme environments, perform prolonged repetitive duties, and frequently lift at least 50 pounds
  • Knowledge of the National Electrical Code

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills
TroubleshootingElectrical Testing EquipmentApplied Problem-Solving MethodologyMedium Voltage ExperiencePLC ProgrammingElectrical/Electronics KnowledgePerformance TestingInstallation And StartupsWarranty Claims ResolutionUnderstanding Of Controls
Soft Skills
Ability To Work IndependentlyCollaboration With EngineersCustomer Training And Support
Tools & Technologies
Field Service ToolsWork Order Management ToolsWindowsOffice SuiteElectrical Voltage Meters
Certifications & Qualifications
High School Diploma Or EquivalentNFPA70E Certification
Industry Keywords
Renewable EnergyEnergy StorageNational Electrical CodeHigh-Voltage DC ElectricityThree-Phase Power