Mark Carrigan was in court Tuesday morning on bail review.
Carrigan was arrested last month for allegedly having oral sex in a car with a 15 year old boy.
According to the Onondaga District Attorneyâ??s Office, Carrigan was given bail in the amount of $20,000 cash or $40,000 bond.
Carrigan, 45, was already a level 3 sex offender on the New York State registry. He was previously convicted of 3rd degree sodomy.
Police have charged Carrigan with two counts of Criminal Sexual Act in the 3rd degree and two counts of Endangering the Welfare of a Child.
Carrigan was a City of Syracuse sanitation worker and officials at Syracuse City Hall are looking into the hiring of the Level 3 sex offender.