how long does it take to become a tech sergeant in the air force
Technical sergeant Within air force enlisted ranks, promotion to technical sergeant has historically been the second-most difficult rank to achieve[citation needed] (only the rank of senior master sergeant, capped by federal law, has lower promotion rates[citation needed]) and is the most difficult promotion that most career air force members achieve[citation needed]. A staff sergeant must have served at least 23 months in grade to be considered for promotion to technical sergeant[citation needed]. It normally takes 10â€“12 total years of service to attain this pay grade[citation needed]. Technical sergeants mentor junior enlisted personnel while preparing themselves for promotion to master sergeant, the entry rank of the senior non-commissioned grades.[citation needed]
Armed Services Vocational Aptitude Battery The ASVAB currently contains 9 sections (except the written test, which contains 8 sections). The duration of each test varies from as low as ten minutes up to 36 minutes for Arithmetic Reasoning; the entire ASVAB is three hours long. The test is typically administered in a computerized format at Military Entrance Processing Stations, known as MEPS, or at a satellite location called a Military Entrance Test (MET) site. The ASVAB is administered by computer at the MEPS, while a written version is given at most MET sites. Testing procedures vary depending on the mode of administration.[3]