Back in the olden days, there were no CVs, no interviews, no vetting. You heard about a vacancy, went along and were told to start next day or as soon as. I had 3 jobs in a week once. Didn't like the first one, foreman was an arsehole in the second and the third I stayed two years. Too much malarkey these days. Employers definitely have the upper hand, it's ridiculous imo.