Pre employment screenings often involve a drug test, alongside other tests and interviews. Marriott doesn't exclusively state whether or not there is a pre employment drug test, but it is certainly possible that there is one.
Why do companies do pre employment drug tests?
Pre employment drug tests are a way for the employer to screen out any applicants that would potentially have a negative effect on the workforce. It is a great method of monitoring drug and alcohol abuse in the workplace.
What does a pre employment drug test entail?
The applicant will usually be given written notice that they must complete a drug test. On the day of the test, the applicant will usually provide a urine sample at a collection site. Sometimes a saliva sample will be taken alongside the urine sample. For higher profile jobs, hair samples may also be taken.
How accurate are the pre employment drug tests?
Depending upon the type of test, pre employment drug tests can usually detect drug usage for up to 90 days. If you test positive, the organisation will want to test again to make sure the result is correct.
Here's an example of a basic pre screening drug test kit used by employers: