  | County Commission Employment Opportunity | Job opportunities available with the St. Clair County Commission Office. |
| | County Jail Employment Opportunities | Full-time, part-time, and occasional jobs posted by the St. Clair County Jail. |
| | E911 Job Opportunities | |
| | EMA Employment Opportunity | St. Clair County EMA Employment Opportunities |
| | Operations Center Employment Opportunities | Full-time and part-time jobs posted by the St. Clair County Operations Center. |
| | Probate Employment Opportunities | Employment opportunities available from the St. Clair County Probate department. |
| | Revenue Department Job Opportunities | Job Opportunities within the St Clair County Revenue Department |
| | Road Dept. Employment Opportunities | Employment Opportunities available for the St. Clair County Road Department. |
| | Sheriff's Dept. Employment Opportunities | Full-time and part-time jobs posted by the St. Clair County Sheriff's Department. |
| | St. Clair County Employment Opportunities | Full-time and part-time jobs posted by the St. Clair County Human Resources Department. |
| | St. Clair County Information Technology | Job opportunities available with the St. Clair County Information Technology Office. |
| | St. Clair County Municipality Job Opportunities | St. Clair County Municipality Job Opportunities |
| | St. Clair County Public Transportation | St. Clair County Public Transportation |