Interview Process - You are were required to filled out paperwork for past employment, not once or twice but 3 times. Once for initial online application (between recruiter and company), then again for the companies third party Hire Vue to actually verify all employment, including any gaps must be explained and or verified, and then once you pass their pre-hire inspections, don't be surprised if you are asked to fill out employment information again with the actual company once you start work. So keep copies of everything, they will look to see if everything matches up.