To recruit candidates for a position, an appointing authority shall prepare a job announcement for the position and conduct recruitment in accordance with the position selection plan. A job announcement shall contain: a summary of the position description; the minimum qualifications for the class and any selective qualifications necessary for consideration; the type of selection test that will be administered to those meeting the position’s minimum qualifications; the location and deadline for submitting applications; and the duration of the list of eligibles derived from the announcement. For a vacant position under this subtitle, the appointing authority shall: if current employees or contractual employees in the unit may be eligible for the position: post the job announcement for at least 2 weeks before the deadline for submitting applications, in at least one centralized location in that unit that is accessible to all employees; and use any other method reasonably calculated to give eligible employees notice of the vacancy; and advertise the position vacancy at least 2 weeks before the deadline for submitting applications by: making available a job announcement to all appropriate State agencies, based on selection limitations; and using any other method that is reasonably calculated to ensure a sufficient pool of applicants, including printed advertisements in newspapers and journals, paper and electronic bulletin board postings, and special notices.