Prepare for Exelon Hiring Process and Assessments









JobTestPrep offers custom-made preparation packs for the various Exelon positions. Pick the suitable PrepPack™ depending on the position you are applying for. 

Entry Level positions - CAST Test Practice

Administrative positions - SASS Test Practice

Distribution positions - SOPD Test Practice

Designer - TECH Test Practice

Electrician - TECH Test Practice

Equipment Operator - POSS Test Practice

Maintenance - MASS Test Practice

Mechanic - MASS Test Practice

Manager - Hogan (HPI and HBRI)

About Exelon

Exelon provides electricity and natural gas to 7.8 million customers via the following subsidiaries:

  • BGE in Maryland
  • ComEd in Illinois
  • PECO in Pennsylvania.

When searching for Exelon careers you will come across various positions such as lineman, maintenance technician, and nuclear plant operator.

Exelon is dedicated to having a safe, drug-free workplace and therefore is obligating all of its employees to undergo the Exelon drug test. The drug test and background investigations are the last part of the recruitment process and are mandatory for all jobs applicants.

Other tests you may be asked to undergo are the Exelon BMST test (Basic Math & Science Test) and the WTMA (Wiesen's Test of Mechanical Aptitude).

After passing the assessment test you will need to start preparing for the Exelon interview process.

Exelon interview questions can be about the company or your resume. Doing research about the company before the interview will help you.

Be prepared to discuss why you are a good fit to work at Exelon and the position you applied for. You can do this by learning about Exelon's history and culture. You will be asked 3 - 4 questions about the company.

You will also have to prepare to answer questions relating to you and your past experiences. You will need to expand on your resume and highlight your accomplishments, successes, knowledge, and experiences gained. Prepare a one-minute speech that highlights your education, experience, and the job you are seeking.

Be sure to prepare for all stages of the Exelon hiring process ahead of time. Prepare for the exam and interview by becoming familiar with the questions you will encounter on both.

JobTestPrep has preparation for both Exelon EEI tests and interview process to help you succeed in gaining the job you want and deserve.


What Are the Exelon Aptitude Tests?

There are many different Exelon pre-employment tests that vary from position to position. The following list describes which of the company’s positions requires which test. Make sure to verify which Exelon employment tests are relevant for you before starting your practice. The test you may encounter during your application process are:

  • Exelon CAST test – construction and skilled trades positions require taking the Exelon CAST test.
  • Exelon MASS test - the Exelon MASS test is required when applying for Power Plant Maintenance positions.
  • Exelon SASS test - the Exelon SASS test is a test battery used as a part of the clerical and administrative support jobs recruitment process.
  • Exelon TECH test – for those applying for electric utility industry technical occupations, the Exelon TECH test will be a necessary step to undergo.
  • Exelon POSS test – the Exelon POSS test is a set of skill and ability tests for plant operator positions. If you are interested in a career as a plant operator you can get our POSS practice test and improve your test performance.
  • Exelon SO/PD II test – this Exelon aptitude test is designed to help in the recruitment process for electric utility system operator/power dispatching positions.
  • Exelon CSR test – this assessment is a set of tests designed to aid in customer service representative jobs recruitment process.
  • Exelon BMST test – Another test that you may be asked to take when applying for plant operator positions is the Exelon BMST test (Basic Math & Science Test).
  • Exelon WTMA test - for some of the positions in the company you may need to successfully pass the Wiesen's Test of Mechanical Aptitude (WTMA). 
  • Exelon Hogan assessment – for personality assessments, Exelon uses the Hogan assessment. You are welcome to prepare for the test with our PrepPack™ and enhance your chances for the job.

Prepare for Your Exelon Interview Questions

If you applying to Exelon you will need to pass an interview. Listed below are some popular Exelon interview questions:

  • Why are you interested in the position?
  • Tell me about a time you had a difficulty with a co-worker. what happened and what did you do?  
  • Tell me about a time someone was doing something unsafely, did you approach them and how?  
  • Tell me about a time you didn't agree with a rule or a policy that was required to conform, how did it turn out?    
  • Tell me about a time you had to work in a diverse environment. 
  • Tell me about a time when a project changed halfway through. How did you adapt? 
  • Tell me about a time when the scope of your work changed, yet the deadline did not.
  • Tell me about a time when you were ought to make an unfavorable decision?  
  • Tell me about a time that you failed? 

About Exelon

Exelon is one of the nation’s largest energy generators, providing electricity and natural gas to 7.8 million customers via the following subsidiaries:

  • BGE in Maryland
  • ComEd in Illinois
  • PECO in Pennsylvania.

Exelon Internship Program

The Exelon Internship program is a 10-week summer program that gives you the opportunity to apply your academic knowledge, develop your skills, have some peer networking and develop your career. Start preparing today to ensure your spot at the exclusive internship program.

EEI and other trademarks are the property of their respective trademark holders. None of the trademark holders are affiliated with JobTestPrep or this website.


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