As a leader for God, a head elder must have a good reputation and not be arrogant. He should not have a quick temper nor get drunk; he shouldn't be violent or greedy for money.
Compare with other 3 random translations
YLT Titus 1:7
for it behoveth the overseer to be blameless, as God's steward, not self-pleased, nor irascible, not given to wine, not a striker, not given to filthy lucre;
LSV Titus 1:7
for it is required of the overseer to be blameless, as God’s steward, not self-pleased, nor prone to anger, not given to wine, not an abuser, not given to shameful gain,
EAS Titus 1:7
A leader in the church serves the believers on God's behalf. Because of that, nobody should have a reason to say that the leader has done anything wrong. A leader must not be proud. He must not become angry easily. He should not like to drink too much wine. He must not be someone who likes to fight. He must not want to get a lot of money for himself.