Fast interview process and a friendly recruiter made applying for this job as painless as possible. The process took approximately 2 weeks and followed this structure, 1st Stage: Telephone interview with recruiter (General network engineering questions). 2nd stage: 1:1 Troubleshooting interview with Engineer. 3rd Stage: 1:1 Troubleshooting interview (more complex questions than 1st). 4th stage: Literacy test. 5th stage: Interviews at London office with 3 different managers. Disappointingly, no offer was made after such a big process, however the opportunity was interesting and smooth due to the recruiters professionalism.