ERT interview questions
Updated Mar 31, 2026Difficulty
Average
Experience
Very positive
How others got an interview
- 22%Campus RecruitingCampus Recruiting
- 11%OtherOther
Interview search
13 interviews
ERT interviews FAQs
- Glassdoor users rated their interview experience at ERT as 69.2% positive with a difficulty rating score of 2.69 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Industrial Hygienist and Administrative Assistant rated their interviews as the hardest, whereas interviews for Help Desk Specialist and Intern roles were rated as the easiest.
- The hiring process at ERT takes an average of 21 days when considering 13 user submitted interviews across all job titles. To compare, the average duration of hiring at similar companies like BlackRock, Inc. is 14 days, Fabricated Software, Inc. is 2 days, and Apple Inc. is 21 days. Candidates applying for Help Desk had the quickest hiring process (on average 1 day), whereas Applications Developer/Programmer roles had the slowest hiring process (on average 60 days).
- Common stages of the interview process at ERT according to 13 Glassdoor interviews include:
Group panel interview: 23%
Phone interview: 23%
One on one interview: 13%
Skills test: 10%
Background check: 10%
Drug test: 10%
Personality test: 3%
Presentation: 3%
Other: 3%
Here are the most commonly searched roles for interview reports -
- Software Engineer(13) ;
- Project Manager(4) ;
- Senior Software Engineer(4) ;
- Environmental Scientist(3) ;
- Program Analyst(3) ;
- Programmer/Analyst(3) ;
- Systems Administrator(3) ;
- Communications Specialist(2) ;
- Industrial Hygienist(2) ;
- Physical Scientist(2) ;
- Software Developer(2) ;
- Systems Engineer(2) .
