There are many opportunities for SNCOs within 3 R WELSH, we have locations in Cardiff, Swansea, Pontypridd, and North Wales (Wrexham and Colwyn Bay). We have positions in the following fields: Platoon Sergeant. CIS CV Sergeant. Anti-tank Section Commander. Mortarman Section Commander / MFC. Recce Section Commander. Assault Pioneers SNCO. QARANC SNCO. MT Sgt. AGC SNR HR. Quarter Masters Department SNCO. Recruiting & RRMT Positions.