you will be polite , tenacious and challenging in establishing the need for costly engineer service visits from external suppliers when receiving and processing calls from managers and supervisors in the field .
O O O B-SKILL O B-SKILL O B-SKILL O B-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL O
PRP MD VB JJ , JJ CC VBG IN VBG DT NN IN JJ NN NN NNS IN JJ NNS WRB NN CC VBG NNS IN NNS CC NNS IN DT NN .