Colt Technology Services Group Limited Network Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 6 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Colt Technology Services Group Limited.
Colt Technology Services Group Limited
Senior Network Engineer
Senior Difficult Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Recruiter call
Interview formats
Technical Technical Behavioral
Interview round 1 was about technical basics of SDH, DWDM technology. Round 2 had technical deep questions on technology. Round 3 was the HR round. Round 1 lasted 45 min, Round 2: 1:30 min, and Round 3: 30 mins.
Confirmed questions4 questions
- Can you explain the technical basics of SDH and DWDM technology?
- Tell me about some deep technical questions on technology.
- What are your thoughts on DWDM, SDH, and Carrier Ethernet?
Colt Technology Services Group Limited
Network Engineer
Entry Average Negative experience No offer 2 rounds
Interview process
Recruiter call Phone screen
Interview formats
Behavioral Technical
I was contacted by a recruiter in Barcelona. We discussed my student status and expected graduation date in June of the following year. They then tried to schedule a phone interview with an engineer, but apparently forgot to call. After I wasted time waiting, another recruiter from the same department reached out after the holidays and we had the same conversation as if we had never spoken before. I was told I'd get an email to schedule an interview with an engineer. A few days later, I got an email saying they unfortunately needed someone immediately and I wasn't eligible because of my June graduation. It was a negative experience overall. Also, they mentioned no training would be provided if you got the job, which I found odd.
Confirmed questions4 questions
- Can you tell me about your knowledge of network technologies?
- What is your availability for weekend work?
- Are you able to work on holidays?
Colt Technology Services Group Limited
Network Engineer
Senior Average Positive experience Accept offer 2 rounds
Interview process
Recruiter call Technical screen Onsite
Interview formats
Technical Behavioral
The interview process was great. The people were attentive and very flexible in scheduling the interview day and time. The interview focused on technical questions specific to the role, and also included questions about management experience relevant to the role.
Confirmed questions2 questions
- Can you describe your technical expertise relevant to this role?
- Tell me about your management experience and how it relates to this position.
Colt Technology Services Group Limited Network Engineer Interview Questions
Quoted word for word from Colt Technology Services Group Limited interview reports.
“Can you explain the technical basics of SDH and DWDM technology?”
Read reports →“Could you cover the TCP/IP basics as they relate to DWDM?”
Read reports →“Can you explain subnetting?”
Read reports →“What are your thoughts on DWDM, SDH, and Carrier Ethernet?”
Read reports →“Can you work night shifts?”
Read report →“Are you able to work on holidays?”
Read report →“What is your availability for weekend work?”
Read report →“Tell me about some deep technical questions on technology.”
Read report →“Can you tell me about your knowledge of network technologies?”
Read report →Formats, difficulty and experience
Across all 6 Colt Technology Services Group Limited interview reports.