I applied in-person. The process took 2 days. I interviewed at Walmart (Portland, ME) in Sep 2011
Interview
Structured interview process, with Dist Mgr, then with panel. Took assessments on customer service, safety, leadership. Sent for drug screening & offered position. Good process overall.
Also had 3rd. interview with Reg. manager.
Initial interview is often by phone. Followup interview will be a panel. Both interviews are ten behavorial questions. Be prepared with a number of scenarios that demonstrate your leadership capabilities.