He extended his best wishes to all the candidates "who will be putting themselves forward to represent our community".
Mr Alexander (39) moved to Whanganui with his wife and two primary school, age sons to take on the front counter position at the council offices.
In April he said elections were good for bringing change to the council table and that was a factor in his decision to stand.
"I believe we need not rely solely on council management to come up with solutions. We need to go to our community more often and seek their input, their ideas. It's all about listening to the people. Our community's our bread and butter - without them we don't exist, so they must be involved."
One other person, Andy Jarden, has also entered the race.