Operator III
Terra-gen
Company Overview
Terra-Gen Operating Company, LLC
San Diego, CA, United States
2007
Approximately 200 employees (source: rocketreach.co). Revenue figures post-2023 are not publicly disclosed.
What They Do
Terra-Gen focuses on renewable energy production, specializing in utility-scale projects across the United States. The company has a diverse portfolio that includes wind, solar, and battery energy storage technologies, providing comprehensive services from development and financing to construction and ongoing operations and maintenance of large-scale energy assets (source: terra-gen.com). Their offerings include operational wind farms and solar photovoltaic facilities, which are often paired with lithium-ion battery storage, totaling 5.1 GWh across various sites. This integrated approach allows them to supply dispatchable renewable power, enhancing grid resiliency for utility customers (source: cbinsights.com). Terra-Gen's target market primarily consists of utilities connected to major grids, such as California's CAISO and Texas, where they deliver renewable energy solutions that meet the growing demand for sustainable power (source: igneoip.com).
Projects & Track Record
Terra-Gen has successfully completed several notable projects, including the Edwards Sanborn Solar and Battery Storage Project located in Kern County, California. This expansive project spans 4,600 acres and boasts an impressive solar capacity of 807 MW, along with over 3 GWh of storage, which became operational in phases between 2022 and 2023. The project is capable of supplying up to 1,300 MW to the CAISO grid and was recognized with the 2024 Presidential Federal Sustainability Award (source: cbinsights.com). Additionally, Terra-Gen operates the largest wind farm in the U.S., alongside a portfolio of 26-32 facilities that collectively generate between 2.4-3.9 GW of wind and solar power, complemented by 5.1 GWh of storage capacity (source: terra-gen.com). The company is also actively expanding its operations, with future phases of the Edwards Sanborn project expected to add 2,000 MW of solar and storage capacity, as well as a pipeline of additional wind and solar projects that have been in development since 2020 (source: terra-gen.com).
Recent Developments
In recent years, Terra-Gen has undergone significant changes, including the acquisition of a 50% stake by Masdar from Energy Capital Partners in 2024. This strategic move has enabled the company to expand its operating capacity to approximately 3.8-3.9 GW, including 5.1 GWh of storage across 30 sites, thereby supporting its ambitions for growth in the U.S. renewable energy market (source: terra-gen.com). Additionally, SCOR provided insurance coverage for the Edwards Sanborn project's expansions in February 2025, underscoring the project's importance in California's clean energy transition (source: cbinsights.com). Since 2020, under the management of Igneo Infrastructure Partners, Terra-Gen has successfully added over 1 GW of capacity and 5 GWh of storage, further solidifying its position in the renewable energy sector (source: terra-gen.com).
Working There
Terra-Gen employs a diverse range of professionals across various functions, including development, financing, construction, operations, and maintenance. Key roles include executive positions such as the CFO, John O'Connor, and departments focused on engineering, project management, environmental health and safety, and renewable technologies encompassing wind, solar, and storage (source: rocketreach.co). The company primarily hires at its San Diego headquarters and project sites located in California and Texas, with plans for further expansion into other U.S. states. Terra-Gen promotes a culture of ethical operations, community engagement, and environmental stewardship, emphasizing the importance of local involvement and safety in its operations (source: terra-gen.com). While specific employee benefits are not extensively detailed, the company is committed to fostering green jobs and contributing to economic growth in the communities it serves (source: terra-gen.com).
Contact
Last updated on 2025-12-27 | Report an issue
Under limited supervision, monitor all Terra-Gen SCADA systems on wind facilities and perform call out duties to personnel for repair. Communicate with SCE and CAISO as needed to maintain grid stability. Complete required paperwork to track activities both in the Control room and in the Field as needed. Attend regular safety meetings and follow appropriate company safety and environmental policies. Has general understanding of wind turbine operations.
ESSENTIAL DUTIES AND RESPONSIBILITIES (Other duties may be assigned as needed)
- Sign in the Log Book and note the current weather conditions.
- Complete proper shift change with previous operator and file.
- Perform Security checks, which include checking status of AT&T Circuits and the A/C Controller.
- Monitor all SCADA systems, and reset any faulted turbines according to the reset procedure.
- Monitor 66kV Voltage and work with SCE to maintain a normal working level (log all calls in the Log Book).
- Complete an incident report for any event that includes Safety, Environmental, Security, and Electrical.
- Ensure that all faulted turbines have been addressed.
- Monitor Harmonics on all Alta Wind Projects and document any Harmonic activity.
- Monitor the 500 kV Voltage and adjust power factor to maintain voltage schedule distributed by SCE.
- Document all communication issues and notify IT Department.
- Complete and distribute an End of Shift Report that includes a snapshot of the status of all projects.
- Ensure that all communications with SCE and CAISO, and any other regulatory agencies are documented.
- Enter all outages (Planned or Unplanned) for the Alta Wind Projects in PCI.
- Enter and Maintain Availability for all Alta Wind Projects in PCI.
- Data entry.
- Run reports on turbine conditions and distribute as needed.
- Adheres to, supports and complies with all company safety and environmental policies and practices. Ensures all employees, contractors and visitors conduct themselves safely and within company policies and regulatory guidelines as pertains to the Control room.
- Maintains the control room area and equipment in a clean and safe condition at all times.
- Trains to improve personal skills related to the job and/or required advancement.
Qualifications
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
EDUCATION and/or EXPERIENCE, KNOWLEDGE
High school diploma or general education degree (GED) is preferred but not required; desired qualifications: 1+ year power plant maintenance experience. Exposure to plant design and equipment locations, turbine configurations, and normal range of parameters, temperatures, levels, etc, for common production levels. Safe use of tools and adherence to plant safety rules. Basic to intermediate computer skills in word-processing, spreadsheet and database software.
LANGUAGE SKILLS
Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals. Ability to communicate orally with other employees including the proper use of a radio.
MATHEMATICAL SKILLS
Ability to calculate figures and amounts such as proportions, percentages, area, circumference, and volume.
REASONING ABILITY
Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form. Ability to deal with problems involving several concrete variables in standardized situations. Ability to work under direct supervision to interpret a variety of instructions furnished in written, oral, diagram, or schedule form
CERTIFICATES, LICENSES, REGISTRATIONS
- Valid Driver's License
PHYSICAL DEMANDS
While performing the duties of this job, the employee is regularly required to use hands to finger, handle, or feel. The employee frequently is required to stand, walk, sit, reach with hands and arms, and talk or hear. The employee is occasionally required to climb or balance and stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 10. Specific vision abilities required by this job include close vision, distance vision, color vision and ability to adjust focus. Employee is required to work a rotating shift including weekends. Overtime required as needed.
WORK ENVIRONMENT
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The noise level in the work environment is usually quiet but on occasion can be loud.
Terra-Gen is an equal opportunity employer, drug-free workplace, and complies with Americans with Disabilities Act and related laws and regulations as applicable. All applicants are considered for all positions without regard to age, race, religion, color, sex, gender, sexual orientation, pregnancy, national origin, ancestry, physical/mental disability, medical condition, military/veteran status, genetic information, marital status, ethnicity, alienage, or any other protected classification, in accordance with applicable federal, state, and local laws.
All offers of employment are contingent upon successful completion of a pre-employment background check and drug screening. All qualified applicants with arrest or conviction records will be considered for employment in accordance with federal, state or local requirements such as the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Employees must be authorized to work in the US and employment is contingent upon presentation of acceptable documents as evidence of identity and employment authorization, as detailed on Form I-9.
Terra-Gen provides a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time off, paid holidays, and 401(k) retirement savings plan with employer match.
The posted compensation is the range that we in good faith anticipate relying on when setting wages for this position. We may ultimately pay more or less than the posted range and this range is only applicable for jobs to be performed in California. This salary range may also be modified in the future, depending upon skills, experience, education, and geographical location.
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About the role
January 9, 2026
Full Time
Company
January 9, 2026
On-site
- Mojave, California, United States
1+ year power plant maintenance experience preferred
UTC-08:00
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