Here are the qualifications as outlined in the NWT [1 Timothy 3:1-13] --VM44
1 That statement is faithful.
If any man is reaching out for an office of overseer, he is desirous of a fine work.
2 The overseer should therefore be irreprehensible, a husband of one wife, moderate in habits, sound in mind, orderly, hospitable, qualified to teach,
3 not a drunken brawler, not a smiter, but reasonable, not belligerent, not a lover of money,
4 a man presiding over his own household in a fine manner, having children in subjection with all seriousness;
5 (if indeed any man does not know how to preside over his own household, how will he take care of God?s congregation?)
6 not a newly converted man, for fear that he might get puffed up [with pride] and fall into the judgment passed upon the Devil.
7 Moreover, he should also have a fine testimony from people on the outside, in order that he might not fall into reproach and a snare of the Devil.
8 Ministerial servants should likewise be serious, not double-tongued, not giving themselves to a lot of wine, not greedy of dishonest gain,
9 holding the sacred secret of the faith with a clean conscience.
10 Also, let these be tested as to fitness first, then let them serve as ministers, as they are free from accusation.
11 Women should likewise be serious, not slanderous, moderate in habits, faithful in all things.
12 Let ministerial servants be husbands of one wife, presiding in a fine manner over children and their own households.
13 For the men who minister in a fine manner are acquiring for themselves a fine standing and great freeness of speech in the faith in connection with Christ Jesus.