Meanings

promotion

member of a standing committee

standing

trust

vote of confidence

trusteeship system

credentials

newly appointed

leaving (it) to others

duty

person in charge (including a supervisory role for other staff)

responsible area

shifting the responsibility (for something) on to (someone)

sharing of responsibilities

senior officer

senior official

seniority

order of seniority

full-time service

dismissal (from a post)