Is ESS a good company to work for?

ESS has an overall rating of 3.7 out of 5, based on over 1,855 reviews left anonymously by employees. This rating has decreased by 3% over the last 12 months. 67% of employees would recommend working at ESS to a friend and 52% have a positive outlook for the business. The best reviews about ESS have been left by employees working as Teacher , Subsitute Teacher and Building Substitute Teacher .

Does ESS pay their employees well?

According to anonymously submitted Glassdoor reviews, ESS employees rate their compensation and benefits as 2.7 out of 5. Find out more about salaries and benefits at ESS. This rating has decreased by 5% over the last 12 months.

How satisfied are employees working at ESS?

67% of ESS employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated ESS 4.1 out of 5 for work life balance, 3.3 for culture and values and 3.1 for career opportunities.

What are the top reviewed jobs at ESS?

Substitute Teacher (987) , Paraprofessional (90) , Long Term Substitute Teacher (33) , Teacher (28) , Special Education Paraprofessional (26) , Subsitute Teacher (24) , Substitute (20) , Recruiter (18) , Certified Substitute Teacher (17) , Account Manager (16) , Building Substitute Teacher (16) , Substitute Paraprofessional (14) , Substitute/Guest Teacher (9) , District Manager (7) , Teacher Assistant (6)

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

"Flexible schedule and easy to find daily jobs" ((in 96 reviews)); "Biweekly pay and a flexible schedule" ((in 81 reviews)); "Flexible hours You know your pay upfront Paid every other week pick up assignments suddenly or ahead of time" ((in 46 reviews)); "Also great people to work with in the school system" ((in 21 reviews)); "Management can be good or bad." ((in 18 reviews))

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

"The pay is low but this is why the company has a lot of partnered schools" ((in 279 reviews)); "No benefits unless you want your entire paycheck to go towards the benefit plan they offer." ((in 86 reviews)); "No training for Special Needs." ((in 32 reviews)); "Poor communication and support" ((in 24 reviews)); "To much work for the bad salary" ((in 18 reviews))

What are the top reviewed ESS locations?

Cherry Hill , Philadelphia , Jacksonville , Savannah , Elizabeth , Portland , Frisco , Denton , Newark , Atlantic City , Toms River , Little Rock , New Brunswick , Union , Roanoke , Chattanooga , Houston , Englewood , Piscataway , Camden , Hampton , Dallas , Hillsboro , Tampa , Edison , Jersey City , Woodbridge , Burlington , Lehi , Orem

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ESS

ESS reviews

3.7

67% would recommend to a friend

(1,486 total reviews)

Buddy Helton

62% approve of CEO

52% positive business outlook

Ratings by category

4.1

Work/Life balance

3.8

Diversity & inclusion

3.3

Culture & values

3.2

Senior management

3.1

Career opportunities

2.7

Compensation and benefits

ESS has an employee rating of 3.7 out of 5 stars, based on 1,486 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ESS employee rating is in line with the average (within 1 standard deviation) for employers within the Human Resources & Staffing industry (3.8 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

1K reviews

5.0

Aug 20, 2025

Review

Substitute teacher

Recommend

CEO approval

Business Outlook

Pros

Distance, classroom, Woodbridge schools, hours, staff, students,

Cons

None I can think of

ESS Response

10mo

We sincerely appreciate you taking the time to give us your review!

5.0

Aug 19, 2025

I love this job!

Substitute teacher

Recommend

CEO approval

Business Outlook

Pros

This job is flexible, rewarding, and a bonus is you get weekly pay.

Cons

There really are no cons from my point of view, other than they will call you all through the day and night with job openings (we are talking calls at 4am).

ESS Response

10mo

We appreciate you sharing your input with us! It’s great to hear. We’re fortunate to have you as a part of our team!

5.0

Aug 13, 2025

ESS Substitute Teacher

Substitute teacher

Recommend

CEO approval

Business Outlook

Pros

Great introductory job into the education field to see if teaching was for me. Local job, no commute.

Cons

Low pay No real benefits.

ESS Response

10mo

We sincerely appreciate you taking the time to give us your review!

Viewing 484 - 486 of 1,486 Reviews

Jobs at ESS

Now Hiring Substitute Food Service for the Union City Area School District! $12 per hour

Now Hiring Substitute Food Service for the Corry Area School District! $14 per hour

DISHWASHER (FULL TIME)

Crossing Guard Needed for 26.27 School Year - $23/hour, 7-9am, 2-4pm (may vary)

Upcoming College Grads Apply to be a Substitute Teacher Now!

Allentown, PA

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ESS Substitute Teacher

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