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Exelon Assessment Tests, Hiring Process & Interviews Online Preparation – 2023

Solving Aptitude Tests

What Is Exelon?

Exelon is headquartered in Chicago, IL. It is the largest electric corporation in the United States, serving around 10 million customers through its subsidiaries. It provides utility services in 48 states, the District of Columbia, and Canada. Exelon is made up of Commonwealth Edison, PECO Energy, Baltimore Gas and Electric, Delmarva Power and Light, Atlantic City Electric, and Potomac Electric Power Company.

Exelon has almost 34,000 employees involved in all aspects of its operations. With opportunities across the majority of the continental United States, you can find positions in the corporate office, skilled trades, customer service, and engineering. There are internships and graduate programs available, along with career matching for military veterans.

Employees with all Exelon Corporation companies have access to a benefits package that includes:

  • Medical, dental, vision coverage
  • Temporary disability insurance
  • Severance pay
  • Annual Incentive Program
  • 401K match
  • Stock purchase options


What Is Exelon’s Recruitment Process?

Join the Exelon talent network to be notified of any positions that become available that will be a good match for you. You can find positions based on title, or by the Exelon company in your area. Before submitting an application, make sure you meet at least the minimum qualifications if you hope to get the attention of the hiring team.

If your application is accepted, you will be scheduled to take an assessment test for the job you are in competition for. These may be done at a testing center, or you may be sent a link through your email. Construction positions may require physical tests to ensure physical compatibility with the position.

If you are selected as a final candidate, you will be invited for an interview. These interviews may be behavioral or technical, this is heavily based on the job you are in the running for. You may have several interviews consisting of both panel style, and one on one.


Exelon’s EEI Tests

The tests you will be expected to take were designed specifically for the electric industry by the Edison Institute. These assessments focus on the areas that are necessary to appropriately perform the job, and the questions on each test are relevant to the job you are testing for. Some positions may require additional personality test, such as a Hogan Personality Test.

  • CAST Skilled tradespeople looking for construction positions will be given the CAST test. There will be four separate sections of multiple-choice questions. You will need to demonstrate that you can perform well in the areas of graphic arithmetic, reading comprehension, mechanical aptitude, and basic arithmetic. You will have a time limit for each portion of the test, and every section is multiple-choice.
  • MASS/POSS These tests are for positions inside the plant in maintenance and plant operations. You will be tested on mechanical aptitude, reading comprehension, mathematical usage, and using tables and graphs. These tests are multiple-choice, and you will have a limited amount of time to complete each section.
  • SO/PD II If you will be a utility operator or dispatcher, this is the test battery you will need to take. You will be tested on analytical thinking, reading comprehension, mathematical usage, and multi-tasking. There will be a time limit on each test section, and the entire assessment is multiple-choice.
  • TECH Graduates in engineering fields such as mechanical engineering, chemical engineering, and mathematical engineering will need to take the TECH test. There will be sections on reasoning from rules, graphic problem solving, interpreting diagrams, and mechanical concepts. You will be working under a time limit on these multiple-choice exams.
  • SASSThis test battery was designed for those applying for clerical or administrative positions. There are two sections, one which focuses on basic skills, and another which assesses more advanced skills. Basic skills include a classifying test where you must organize items into groups, spelling and grammar, keyboard competency, basic mathematics, and a filing test where you must sort items based on a set of rules. Advanced skills which are tested are multitasking, data entry, word processing, and spreadsheets.
  • CSR Customer service representatives also have a test design just for them. There is a job skills test that includes data entry and taking customer orders, and an interactive test that will measure your ability to work with a customer while applying your job skills.


How to Prepare for Exelon’s Assessment?

Edison Institute tests are unique in the access to study materials that are offered by electric companies, and the Edison Institute itself. When applying for a job at Exelon, go to the careers section of the Exelon company you are applying with. At the top of the job listings are instructions on accessing the Exelon study guides and practice tests. The Edison Institute keeps study materials available on its website. With such easy access, practicing for EEI tests is a breeze.

Make use of the materials offered to you by the company, along with independent study. Clerical positions may not have the same access to study guides, so find an app to help you practice your keyboard skills, and use apps designed to help practice classification and multi-tasking. Practice working with spreadsheets and any other office programs you know you need to use frequently in administrative work. For additional practice, study the most common types of filing systems and practice working within those confines. This way you can approach the clerical tests feeling well rounded and prepared.