Job and internship postings directed at the Massachusetts substance use and addictions workforce are shared below. Submissions are reviewed, and are automatically archived after 8 weeks unless renewed by the offering organization, in order to keep the listings relevant and current. Use the filters to narrow results.

Note: These positions are posted as a public service. Careers of Substance does not vet or endorse these postings.

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Social Workers/Mental Health Clinicians

The Brien Center

The Brien Center for Mental Health and Substance Abuse Services
359 Fenn St
Pittsfield, MA 01202
United States

Setting:
Outpatient, Residential / Inpatient, Prevention Program, Recovery Support Program, Client / Patient's Home
Posted:
October 28, 2025

Clinician (Master's Level)- Full Time

Megan's House

Megan's House
Lowell, MA 01854
United States

Setting:
Residential / Inpatient
Posted:
November 25, 2024

Assistant Cook

South Middlesex Opportunity Council (SMOC)

South Middlesex Opportunity Council (SMOC)
Worcester, MA 01609
United States

Setting:
Shelter / Supportive Housing
Posted:
January 7, 2026

Program Advocate, Single Adult Shelter

South Middlesex Opportunity Council (SMOC)

South Middlesex Opportunity Council (SMOC)
Worcester, MA 01609
United States

Setting:
Shelter / Supportive Housing
Posted:
January 7, 2026

Program Advocate, Single Adult Shelter

South Middlesex Opportunity Council (SMOC)

South Middlesex Opportunity Council (SMOC)
Worcester, MA 01609
United States

Setting:
Shelter / Supportive Housing
Posted:
January 7, 2026

Program Advocate, Single Adult Shelter

South Middlesex Opportunity Council (SMOC)

South Middlesex Opportunity Council (SMOC)
Worcester, MA 01609
United States

Setting:
Shelter / Supportive Housing
Posted:
January 7, 2026

Shift Leader, Single Adult Shelter

South Middlesex Opportunity Council (SMOC)

South Middlesex Opportunity Council (SMOC)
Worcester, MA 01609
United States

Setting:
Shelter / Supportive Housing
Posted:
January 7, 2026

Intake Coordinator

Spectrum Health Systems

Spectrum Health Systems
Millbury, MA 01527
United States

Setting:
Outpatient
Posted:
January 6, 2026

Counselor (per diem)

Spectrum Health Systems

Spectrum Health Systems
Westborough, MA 01581
United States

Setting:
Residential / Inpatient
Posted:
January 6, 2026

Nurse (part-time)

Spectrum Health Systems

Spectrum Health Systems
Millbury, MA 01527
United States

Setting:
Outpatient
Posted:
January 6, 2026

Young Adult Regional Peer Recovery Specialist - MyPiR

Bay State Community Services

Bay State Community Services
Cape Cod, MA 02532
United States

Setting:
Recovery Support Program
Posted:
January 6, 2026

AREAS Facilitator - Massachusetts Organization for Addiction Recovery

Bay State Community Services

Massachusetts Organization for Addiction Recovery
99 Chauncy Street
Boston, MA 02119
United States

Setting:
Educational Institution
Posted:
January 6, 2026