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PJM Interconnection

Engaged Employer

PJM Interconnection reviews

4.2

87% would recommend to a friend

(140 total reviews)

David Mills

100% approve of CEO

85% positive business outlook

PJM Interconnection has an employee rating of 4.2 out of 5 stars, based on 140 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The PJM Interconnection employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.7 stars).

Reviews by job title

140 reviews
5.0
Apr 5, 2026
Recommend
CEO approval
Business Outlook

Pros

The benefits are great. Low premiums for health insurance, normal vacations days, 11 holidays, PTO to use for sickness or personal appts that equals about 40h a year and extra 2 or 3 floating holidays. Tuition reimbursement is 100%. The culture is great, very corporate-like atmosphere but people are friendly and willing to help. Very stable job

Cons

It takes long to move up but the pay for each level is very competitive

5.0
Jan 14, 2026

Great company

Recommend
CEO approval
Business Outlook

Pros

good benefits and great co-workers.

Cons

not alot of opportunity for advancement.

Viewing 1 - 3 of 140 Reviews

Glassdoor has 221 PJM Interconnection reviews submitted anonymously by PJM Interconnection employees. Read employee reviews and ratings on Glassdoor to decide if PJM Interconnection is right for you.