Specialized Experience: One year of specialized experience which includes performing administrative and technical work to support human resources programs, operations, and functions; initiating, processing, and tracking personnel actions; and using automated human resources systems to process actions, obtain and maintain data and information, and process reports. Time-in-grade documentation: If you are applying for a higher grade and your SF-50 has an effective date within the past year, it may not clearly demonstrate you meet the one year time-in-grade requirement so you will need to provide an SF-50 which clearly demonstrates you meet the time-in-grade requirements (examples of appropriate SF-50s include Promotions, Within-grade Grade/Range Increases, and SF-50s with an effective date more than one year old).