HANOVER, Md. , Oct. 23, 2018 /PRNewswire/ -- Aerotek, a leading provider of recruiting and staffing services, announced today that it was recognized for the second consecutive year with the Safety Standard of Excellence mark from the American Staffing Association (ASA) and National Safety Council at Staffing World 2018. The program, developed by ASA and the National Safety Council, recognizes companies that commit to and ensure workplace safety.