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Why Work for Addiction Services Central Ontario?

Who We Are:

Addiction Services Central Ontario (ASCO) is a charitable, community-based addiction services organization with its main office located in Aurora, Ontario and provides programs and services in York Region, South Simcoe and some parts of Toronto. ASCO unites to offer hope and promote recovery through outstanding service and innovation. We take pride in our passion for quality improvement and in our client-centred approach to addiction treatment and recovery.

What We Offer*:

Competitive Wages and Comprehensive Benefits package
3 weeks’ Vacation to start; 4 weeks after one (1) year of continuous service
HOOPP Pension Plan for Full-time and Part-time permanent staff
3 Flex Days to be taken throughout the year
15 days’ Paid Personal time
Education Allowance provided up to $300 per fiscal year
5 Education Days per fiscal year provided for personal and professional development
Employee Assistance Plan
Various employer-paid training programs

*May vary and/or be pro-rated based on status (ie. Permanent, Contract), minimum weekly hours and length of contract.

We Offer One of Canada’s Best Pension Plans:

We are proud to participate in the Healthcare of Ontario Pension Plan (HOOPP), offering our valued employees the security and peace of mind that comes with a defined benefit pension plan. We understand the importance of financial well-being and believe that a strong pension, like HOOPP, recognizes our employees and provides a stable foundation for their future as part of the overall compensation package. Join us and start building a future you can look forward to.

Current Opportunities Now Available @ ASCO

Job Posting 2025.23PT
ASCO is seeking an experienced, highly motivated and energetic individual to fill an existing position as a Coordinator, Facilities Management to coordinate office and facilities support to the Operations Manager, ASCO and its staff, and to enhance the day-to-day operations and administration of the agency.
This position helps to ensure the organization meets the needs of clients where they are located.
This position will be based in the Aurora office location, reporting to the Assigned Supervisor.
This is a part-time permanent position for 28 hours per week (5 in-person shifts), evening/weekend work may be required.
Schedule is as follows (may change due to operational requirements):
- Mon/Weds/Thurs/Fri: 9:00 AM – 3:30 PM (5.5 hours paid and 1-hour unpaid meal break)
- Tuesday: 9:00 AM – 4:00 PM (6 hours paid and 1-hour unpaid meal break)
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Job Posting 2025.19CPT
ASCO is seeking a highly motivated and energetic individual for the position of Part-Time Court Support, Case Manager 2, with a focus on supporting clients in the Bradford Courthouse.
The Court Support, Case Manager 2 will provide direct services to individuals with substance use issues and concurrent disorders who are involved with the criminal justice system. This might include assessment, referral, case management, court support, crisis intervention, short-term counselling and advocacy.
The Court Support, Case Manager 2 will also provide case consultation and collaborative treatment planning with local mental health and addiction workers, provide training and awareness initiatives, and participate in local and district concurrent disorder committee work.
This position provides services in various capacities in order to ensure the organization meets the needs of clients where they are located.
This part-time position will be based in the Alliston office location, reporting to the Assigned Supervisor.
ASCO is required to follow all public health and provincial directives as well as of those of our Ontario Health Team partners as related to the pandemic and other health issues that may come forward, including but not limited to vaccination requirements.
This is a 18-month Maternity Leave part-time contract position to October 1, 2027, for 21 hours per week (3 shifts/week), with a minimum of one evening per week. Weekend work is also expected (i.e. some Saturdays). This position is within the Bargaining Unit.
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Current ASCO Opportunities @ Toronto Community Crisis Services

The Toronto Community Crisis Services (TCCS) program provides support to people experiencing a mental health and/or addiction crisis in northwest Toronto. This program is part of a City of Toronto police reform initiative that is evaluating the effectiveness and impact of non-police-led responses to people experiencing non-emergency crises. This program aims to reduce the harms experienced by people who have mental health and addictions challenges as well as Black, Indigenous, racialized, LGBTQ2+ and other marginalized individuals.

Job Posting 2026.01FT
ASCO is seeking a motivated individual for the existing position of Registered Practical Nurse (RPN) supporting our Toronto Community Crisis Services (TCCS program) in addition to supporting Toronto and North York area clients waiting for service.
The Toronto Community Crisis Services (TCCS) program provides support to people experiencing a mental health and/or addiction crisis in northwest Toronto. This program is part of a City of Toronto police reform initiative that is evaluating the effectiveness and impact of non-police-led responses to people experiencing non-emergency crises. This program aims to reduce the harms experienced by people who have mental health and addictions challenges as well as Black, Indigenous, racialized, LGBTQ2+ and other marginalized individuals. The TCCS is governed in partnership with a Collaborative which includes the following organizations:
- Canadian Mental Health Association (CMHA)
- Black Creek Community Health Centre
- Black Health Alliance
- Canadian Mental Health Association Toronto
- Caribbean African Canadian Social Services
- Jane Finch Centre
- Rexdale Community Health Centre
- Yorktown Family Services
The candidate will bring an understanding and knowledge of working with persons with mental health and/or addictions issues as well as an understanding of the intersectionality of systemic barriers and social determinants of health.
The candidate will require strong knowledge of systemic and structural factors that impact Black, Indigenous, racialized and LGBTQ2S+ communities.
Highly motivated, with exceptional clinical, crisis management and communication skills will be critical to your success.
The candidate will have knowledge and/or experience of community services in the northwest Toronto area including Black Creek, Downsview, Rexdale, and Humber neighbourhoods.
The Registered Practical Nurse (RPN) will co-ordinate nursing services that individuals require for substance use disorders.
The RPN will work as part of the multi-disciplinary team which includes medical (physicians/nurse practitioners, nurses) and non-medical staff (Addictions Counsellors/Case Managers/Peer Support Workers, Information/ Referral/Intake, Admin) and will work in a harm reduction context.
The RPN will conduct client assessments and implement treatment plans according to the needs and preferences of each client.
The RPN will also provide support to the Addictions Withdrawal Management program and other addictions medicine programs as needed.
This position provides services in various capacities to ensure we meet the needs of clients where they are located.
The position to be filled is a Permanent Full-time position, for 35 hours per week., with a minimum of two evenings per week. Weekend work is also expected (i.e. some Saturdays).
This position will be based out of the North York office, and reporting to the Assigned Supervisor.
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Interested in joining our team?

We are always interested in receiving resumes from qualified and committed candidates seeking a rewarding career in client-centred addiction treatment.

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Who We Help

Strategic Plan 2024-2027

Annual Reports