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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:

HOOPP - Healthcare of Ontario Pension Plan logo

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 2026.11 CFT
  • ASCOis seeking a motivated individual for the existing position of Addictions Counsellor 2 supporting the Addictions Withdrawal Management Services (AWMS) program, working in an interdisciplinary team setting. This position will be supporting other teams, programs and services within ASCO as required.
  • This position provides services in various capacities in order 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 full-time maternity leave contract position to October 29, 2027, for 35 hours per week, with a minimum of two evenings per week. Weekend work is also expected (i.e. some Saturdays).
  • This position is within the Bargaining Unit.
  • APPLY NOW

  • JOB POSTING 2026.08 FT
  • ASCO is seeking a motivated individual for the new position of Addictions Counsellor 2 supporting the new Day/Evening Treatment program, working in an interdisciplinary team setting.
  • This position will be supporting other teams, programs and services within ASCO as required. 
  • The role will work alongside the clinical supervisor in the development, implementation, and facilitation of the Day/Evening Treatment Program.
  • The role will include assessment and enrollment into Day/Evening treatment program, daily/weekly individual clinical support for day/evening treatment program participants, co-facilitation of program, collaboration with participants primary clinicians internally and externally, etc.
  • The role will require proven clinical experience and competence in group facilitation skills. 
  • The Day/Evening Treatment program will offer an in-person treatment option for clients who are looking for, and may benefit from, a more intensive, consistent, structured program to help address substance use concerns in a supportive environment.
  • This group-based program will incorporate a variety of topics essential in early recovery, coping strategies, skill development, and a safe setting to process and address the connection between substance use and underlying issues to help participants work towards personal recovery goals.
  • The position to be filled is a new permanent full-time position, for 35 hours per week (i.e. 5 days per week), and will require a minimum of 4 on-site in-person days per week and at least one evening per week. Weekend work is also expected (i.e. some Saturdays).
  • This position is within the Bargaining Unit.
  • This position will be based in the Aurora office location, reporting to the Assigned Supervisor. 
  • APPLY NOW

  • JOB POSTING 2026.10CPT
  • ASCO  is seeking an individual for the existing 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. 
  • This is a Maternity Leave part-time contract position to September 3, 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.
  • APPLY NOW

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.  

  • Please check back soon!

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