Shea Campbell had joined Glenavon at the start of the season

The 24-year-old spent a period on loan at Armagh last season, helping the club secure promotion to the Premier League.

"I am disappointed the way things worked out at Glenavon but wish them well," said Campbell, who had joined the Lurgan club in August.

"I am determined to help City move away from the danger zone and will be giving my all for the club."

City boss Colin Malone said Campbell had been a target for other clubs.

"He chose us as he had his most enjoyable spell of football in recent years here last year," said Malone.

"I have every confidence he will make the same impact that he made during our promotion year."