Y-12 National Security Complex interview questions
Updated Mar 30, 2026Difficulty
Average
Experience
Very positive
How others got an interview
- 13%Campus RecruitingCampus Recruiting
- 9%RecruiterRecruiter
- 9%Employee ReferralEmployee Referral
Interview search
28 interviews
Y-12 National Security Complex interviews FAQs
- Glassdoor users rated their interview experience at Y-12 National Security Complex as 75% positive with a difficulty rating score of 2.71 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Mechanical Engineer and General Laborer rated their interviews as the hardest, whereas interviews for Engineering and Multiple roles were rated as the easiest.
- The hiring process at Y-12 National Security Complex takes an average of 44 days when considering 28 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 Lab Technician had the quickest hiring process (on average 1 day), whereas Project Controls Specialist roles had the slowest hiring process (on average 120 days).
- Common stages of the interview process at Y-12 National Security Complex according to 28 Glassdoor interviews include:
Group panel interview: 33%
Background check: 19%
Drug test: 16%
Phone interview: 10%
Skills test: 7%
One on one interview: 5%
Personality test: 3%
Other: 3%
IQ intelligence test: 2%
Presentation: 2%
Here are the most commonly searched roles for interview reports -
- Engineer(8) ;
- Mechanical Engineer(3) ;
- Process Engineer(3) ;
- System Engineer(3) ;
- Intern(2) ;
- Nuclear Engineer(2) ;
- Program Manager(2) .
