
Addiction and Mental Health Worker/Registered Practical Nurse, Withdrawal Management
Direct Service - (OPSEU)
Relief
This position is being posted for an expansion of the current relief pool
St. Thomas, Ontario (Elgin Zone)
- Application Deadline: April 15, 2026 -
We believe in recovery.
Through our Withdrawal Management Program, we provide a safe environment for clients as they experience withdrawal symptoms; ensuring a calm, respectful and supportive environment as clients undertake the difficult work of moving forward in their recovery journeys.
As part of this multi-disciplinary team, you will support clients in a short-term residential setting by providing crisis management and encouragement while ensuring a calm and respectful environment for all.
We are currently seeking candidates with open availability for all shifts, including weekdays and weekends; including day, afternoon, evening, and overnight shifts. Shift length in these programs varies, up to and including 12-hour shifts. Relief staff have flexibility to accept shifts that suit their schedules but will commit to accepting a minimum of three shifts per month. While the minimum shift requirement is currently three shifts per month, Relief staff have the ability to pick up shifts at their discretion up to a maximum of 44 hours per week, and will also be eligible for optional enrollment into the Healthcare of Ontario Pension Plan (HOOPP).
Successful candidates must have a Police Vulnerable Sector Check completed in the last six months. Interested applicants who reside in the City of London and are in need of a Police Vulnerable Sector Check (PVSC) are encouraged to apply for one as soon as possible as PVSCs in the City of London are currently taking approximately 5 weeks to be processed and offers of employment cannot be made without receipt of a PVSC.
Consider revitalizing your career and making a difference in your community by joining our team!
WHAT WE'RE OFFERING:
HOW YOU WILL BE MAKING A DIFFERENCE:
WHAT YOU'LL NEED TO APPLY:
Police Vulnerable Sector Check Requirements
Successful candidates must have a Police Vulnerable Sector Check completed in the last six months. Interested applicants who reside in the City of London and are in need of a Police Vulnerable Sector Check (PVSC) are encouraged to apply for one as soon as possible as PVSCs in the City of London are currently taking approximately 2 weeks to be processed and offers of employment cannot be made without receipt of a PVSC.
We require the following qualifications:
We prefer the following qualifications:
INTERNAL APPLICANTS: To be considered as an internal applicant, current staff members are reminded to apply using their @cmhatv.ca or @slwar.ca email address.
Get your application in by – April 15, 2026:
Our recruitment process allows us to learn about your previous work experience, your qualifications and your commitment to fulfilling our vision. While we appreciate the interest of all applicants, only those individuals being considered for a position will be personally contacted by someone from the interview team.
We welcome and encourage applications from all members of our community including persons of any gender, gender identity, gender expression, or sexual orientation, persons with disabilities, Indigenous persons, and members of visible minorities. If you require accommodations related to a disability at any point during the recruitment process, please contact Human.Resources@cmhatv.ca
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Legal Notifications:

CMHA Thames Valley Addiction and Mental Health Services (TVAMHS) is an integrated mental health and addiction agency providing community-based supports and services to individuals living in London and the counties of Elgin, Middlesex, Oxford and South Huron.
CMHA TVAMHS is one of the largest branches in the national CMHA federation, with more than 650 employees and approximately 300 volunteers, serving communities across three counties with a total population of over 635,000.
The organization was established in April 2021 when three organizations (Addiction Services of Thames Valley, CMHA Elgin-Middlesex and CMHA Oxford) united to better serve the mental health and addiction needs of the Thames Valley Region.