GTT interview questions
Updated 2 Oct 2025Difficulty
Average
Experience
Mixed
How others got an interview
- 15%RecruiterRecruiter
- 9%OtherOther
- 7%Employee referralEmployee referral
- 6%In personIn person
- 6%Recruitment agencyRecruitment agency
- 2%Campus recruitingCampus recruiting
Interview search
62 interviews
GTT interviews FAQs
- Glassdoor users rated their interview experience at GTT as 57.1% positive with a difficulty rating score of 2.57 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for GNOC and NOC Technician rated their interviews as the hardest, whereas interviews for Network Engineer and Network Technician roles were rated as the easiest.
- The hiring process at GTT takes an average of 13 days when considering 7 user submitted interviews across all job titles. Candidates applying for GNOC had the quickest hiring process (on average 1 day), whereas Network Technician roles had the slowest hiring process (on average 30 days).
- Common stages of the interview process at GTT according to 7 Glassdoor interviews include:
Presentation: 29%
Phone interview: 21%
Group panel interview: 21%
One on one interview: 14%
IQ intelligence test: 7%
Other: 7%
Here are the most commonly searched roles for interview reports -
- Account Manager(21) ;
- Project Manager(18) ;
- Account Director(14) ;
- Network Engineer(14) ;
- Sales(13) ;
- Network Analyst(12) ;
- NOC Technician(9) ;
- Network Technician(9) ;
- Manager(8) ;
- Director(7) ;
- Finance(7) ;
- Engineer(6) ;
- NOC Engineer(6) ;
- Sales Manager(6) ;
- Sales Representative(6) .