
ECI Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 71 interview experiences · FREE TO READ
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22 roles · 71 reportsCandidate interview experiences
First-hand accounts from people who interviewed at ECI.
Security Analyst
I had a very bad experience with both the walk-in and normal drives. I attended the interview on Sept 15, 2025. They couldn't manage the crowd and had no experience in handling it, which made candidates very frustrated and pushed them out. They didn't even collect resumes and didn't allow candidates to use the restroom or buy food during lunch or breakfast. It was one of the worst experiences I've ever had.
No confirmed questions were included in this interview report.
Field Engineer
I had 3 interviews total for this job, and it took about a month from start to offer. The interviews were with my direct report, the region director, and the client's manager.
- Introduce yourself and your background.
- Can you talk about your previous work experience?
- How would you handle these hypothetical situations?
Data Engineer
The interview process had a total of 4 rounds. It started with a Technical round, then two more Technical rounds, followed by a Managerial round, and finally an HR round. My experience with ECI was very bad; they wasted my time. I cleared all the technical rounds but was rejected for job switching. If employers offered a better hike and work-life balance, employees might stay longer.
- Regarding ADF and Databricks pipelines, how do you handle deployment?
- Could you explain what dynamic pipelines are in Databricks?
- Have you utilized dynamic parameters within your pipelines?
Service Desk Analyst
It's a bummer when you find out the negative reviews were spot on. Some companies still try to pull fast ones, but I'm good at spotting sketchy stuff. I was supposed to meet three different people, but ended up meeting 'hiring managers' who weren't even in my area, and it was super late for them, which shows how they treat their staff. The interview was pretty standard, though they had to reschedule last minute, cutting down our time. I asked the interviewers what got them into the field, and when they dodged the question, that was a huge red flag for me. How can I trust them if I can't even get to know them a bit? I would have passed even if offered the job because of this and other weird vibes. My recruiter also seemed shady and nervous, trying way too hard to sell the job even when I gave intentionally bad answers. It's clear they've sold their souls; it's a 'get in, get out' kind of place, or just move on. Mental health is important, and they clearly don't get that.
- Can you talk about basic hardware troubleshooting?
- Tell me about your experience with troubleshooting Active Directory.
ECI Interview Questions
Quoted word for word from ECI interview reports.
“Can you estimate the number of gas stations in the US?”
Read reports →“How does email get from one mailbox to another?”
Read reports →“How can you transfer data from one laptop to another without using a wifi or wired connection?”
Read reports →“Suppose there are 500 lions in the zoo, what number of sheep are in the bay?”
Read reports →“Can you explain how to generate a keystring using PuTTY?”
Read report →“When you turn on your IE browser and see 'page cannot be displayed,' how would you go about troubleshooting it?”
Read report →“What would you look for if your printer is on and you are connected, but you still can't print?”
Read report →“Write a SQL query to fetch the salaries of the top 3 highest-paid employees.”
Read report →“Can you explain the difference between a layer two and a layer three switch?”
Read report →Formats, difficulty and experience
Across all 71 ECI interview reports.