L3Harris Systems Engineer interview questions
Updated Apr 19, 2026Difficulty
Average
Experience
Very positive
How others got an interview
- 12%RecruiterRecruiter
- 12%Campus RecruitingCampus Recruiting
- 8%Employee ReferralEmployee Referral
- 4%In PersonIn Person
Interview search
35 interviews
L3Harris interviews FAQs
- Systems Engineer applicants have rated the interview process at L3Harris with 2.7 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 73% positive. To compare, the company-average is 68.8% positive. This is according to Glassdoor user ratings.
- Candidates applying for Systems Engineer roles take an average of 31 days to get hired, when considering 33 user submitted interviews for this role. To compare, the hiring process at L3Harris overall takes an average of 28 days.
- Common stages of the interview process at L3Harris as a Systems Engineer according to 33 Glassdoor interviews include:
Group panel interview: 19%
One on one interview: 17%
Phone interview: 17%
Background check: 11%
Skills test: 11%
Drug test: 11%
Presentation: 6%
IQ intelligence test: 3%
Personality test: 3%
Other: 1%
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