Does California ISO pay their employees well?

According to anonymously submitted Glassdoor reviews, California ISO employees rate their compensation and benefits as 4.4 out of 5. Find out more about salaries and benefits at California ISO. This rating has been stable over the past 12 months.

How satisfied are employees working at California ISO?

93% of California ISO employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated California ISO 3.8 out of 5 for work life balance, 4.2 for culture and values and 4.1 for career opportunities.

What are the top reviewed jobs at California ISO?

Intern (9) , Analyst (6) , Intern - Hourly (5) , Operations Engineer (5) , Business Analyst (4) , Power Systems Engineer (4) , Senior Software Engineer (3) , Computer Science Intern (2) , Dispatcher (2) , Engineer (2) , Internship (2) , Manager (2) , Operations (2) , Power Engineer (2) , Real Time Market Operator (2)

What are the pros of working at California ISO according to real employee reviews?

"Friendly People." ((in 17 reviews)); "great place to work and good benefits" ((in 15 reviews)); "Great culture as far as remote work policy." ((in 9 reviews)); "Good pay for power engineers" ((in 5 reviews)); "good work life balance in some teams" ((in 5 reviews))

What are the cons of working at California ISO according to real employee reviews?

"Besides the management cannot care less about your technical knowledge." ((in 7 reviews)); "Senior Management of ISO has recently stabilized but they are not empowered." ((in 3 reviews)); "Some managers at CAISO are highly unethical." ((in 3 reviews))

What are employees saying about California ISO layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about California ISO layoffs and their outlook for job security at California ISO in 2026.

What are the top reviewed California ISO locations?

Folsom , Sacramento , Illinois City , Tempe , Davis , Lincoln , Fort Collins

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California ISO

California ISO reviews

4.3

93% would recommend to a friend

(139 total reviews)

Elliot Mainzer

99% approve of CEO

97% positive business outlook

Ratings by category

4.4

Diversity & inclusion

4.4

Compensation and benefits

4.2

Culture & values

4.1

Career opportunities

4.0

Senior management

3.8

Work/Life balance

California ISO has an employee rating of 4.3 out of 5 stars, based on 139 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The California ISO employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.7 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

139 reviews

3.0

Dec 15, 2014

Not recommended if you have some other choice

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Gain experiences in different aspects in the electric power industry: planning, operations, electricity market, etc.

Cons

Almost no personal life. The compensation does not match work load.

2.0

Jul 16, 2014

Pressure cooker

Project management

Recommend

CEO approval

Business Outlook

Pros

Good benefits, Good pay. Challenging work with very sharp people.

Cons

Not enough management support on projects and a culture of pointing fingers rather than fixing the root cause. Shoot the messenger type of environment. A lot of politics between departments. The CAISO is way past it's days as a startup but has had trouble growing into a professional organization that cares about it's biggest asset...it's employees.

4.0

Jun 22, 2014

Nice experience

Associate regional transmission engineer

Recommend

CEO approval

Business Outlook

Pros

Moderate pressure, nice colleague, chance to get in touch with industry problem

Cons

A lot of time spent to do trivial simulation and analysis, which is necessary for industry but not good for self-development

Viewing 118 - 120 of 139 Reviews

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Jobs at California ISO

Business Implementation Analyst (Hybrid)

Sr Business Implementation Analyst (Hybrid)

Associate Operations Engineer (Hybrid)

Market Development Analyst (Hybrid)

Sr Software Quality Assurance Engineer (Hybrid)