ON.energy
Field Service Technician III - BESS
Amarillo, Texas, United States · Mid
Sponsorship not specifiedDetected 14 days ago
Power ElectronicsManual TestingOSHARenewable Energy
About the role
- Our systems are already deployed across 2.5 GW of hyper-scale campuses, validated by top U.S. national labs, and certified for grid-safe operation by major utilities.
Responsibilities
- Perform routine inspections, functional testing, and condition monitoring to identify potential issues before they result in equipment failure or unplanned downtime.
- Maintain accurate PM records and equipment histories within the CMMS, ensuring all work orders are opened, updated, and closed in real time.
- Perform component-level repair and replacement on inverters, battery modules, switchgear, and associated balance-of-plant equipment.
- Document all corrective maintenance activities, findings, and parts used within the CMMS and report outcomes to the O&M Manager.
- Create, update, and close work orders within the CMMS for all preventative and corrective maintenance activities in accordance with site data entry standards.
- Ensure equipment histories, parts consumption, and labor records are accurately captured to support asset lifecycle management and reporting.
- Maintain personal protective equipment (PPE) and ensure proper lockout/tagout (LOTO) procedures are followed for all maintenance activities.
Requirements
- Associate degree, technical diploma, trade certification, or equivalent hands-on experience in Electrical Technology, Electronics, Power Systems, or a related field.
- 5-7 years of experience maintaining electrical systems, energy storage assets, renewable energy facilities, or critical infrastructure.
- Ability to read and interpret single-line diagrams, wiring schematics, and technical manuals.
- Experience with battery energy storage systems (BESS), inverters, switchgear, or medium/high-voltage equipment.
- Experience using CMMS platforms such as IBM Maximo, UpKeep, Fiix, or similar systems.
- Adhere to PM scheduling windows and notify the O&M Manager promptly of any deferred work, observed anomalies, or required escalations.
- Respond to on-call callouts within the required response time and take appropriate action to restore equipment to safe and operational status.
- Communicate clearly with the O&M Manager during after-hours events, providing timely status updates and escalating where required.
- Required
- Valid driver's license.
- Ability to obtain and maintain CPR, OSHA 10/30, and NFPA 70E certifications.
- Availability for rotating on-call, weekend, and holiday coverage.
- Must reside in or relocate to the Amarillo, TX area. (relocation bonus will be considered)
- Preferred
- Competitive compensation with overtime eligibility
- Relocation assistance for qualified candidates
- On-call differential pay
Compensation
- Salary, annual incentive bonus
Benefits
- Medical, dental, and vision insurance
- 401(k) retirement plan with company match
- Opportunity to work on a high-profile data center project utilizing advanced energy storage technology
- Competitive salary + annual performance-based bonus eligibility
- Paid time off and company holidays
- Competitive salary + annual performance bonus eligibility
- Christmas Bonus (Aguinaldo): 30 days
- Major medical expenses and life insurance
- Paid time off and holidays (per local policy)
- Benefits vary by role and location and are subject to change.
Equal opportunity
- ON.energy is committed to equal employment opportunity and to maintaining a work environment free of harassment, discrimination, or retaliation.
- Accommodations: If you need an accommodation during the application process, email recruitment@onenergystorage.com
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