Just FYI, an SLI job at DAL is a competitive position. Since the contract has been settled, all the vacancies have dried up. Currently there are no fleets accepting applications, and the last mention of an opening was back in October.
Even when there are vacancies, you don't just fill out the form and get the job. BTW, CA SLI positions are like hens teeth, that is its very rare that there are openings without a ton of people applying.
Not just DAL. At UAL they're last opening had like 750 applicants for a few dozen positions.