I applied for the DFW call center when the postings were on Delta.com. Even though the jobs were posted in June they did not get permission to hire externally until the 1st week of July. For the DFW Res Office they had 180 applicants and 50 positions open. I interviewed on Tues 8Jul and was offered a position on Friday. They have posted on delta.com again since the 1st posting and are still posted internally. If you have not heard anything yet you should hear something soon.
Wayne
HOU