TSgt. or T/Sgt.
The abbreviation for sergeant is Sgt.
Tech
The abbreviation for sergeant is "Sgt."
NCO stands for: Non Commissioned Officer (all ranks between Private First Class and Lieutenant) Example (WW2 ranks): Corporal, T5, T4, T3, Sergeant, Staff Sergeant, Tech Sergeant, Master Sergeant, First Sergeant. This abbreviation is still used in the Armed Forces today.
tech sergeant
It's an abbreviation for 'technology.'
1SG (ret)
1SG (ret)
It's an abbreviation, but Tech
The abbreviation of technician is tech.
MSgt or MSGT