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DOC Joliet Treatment Center Corrections Treatment Officer

We continually strive for a workforce that reflects the growing diversity within the State of Illinois. A variety of employee backgrounds, perspectives, ideas and experiences are crucial to our ability to most effectively serve the public. Bilingual skills welcome

Reasonable Accommodation Statement

The State of Illinois is committed to working with and providing reasonable accommodations to people with disabilities. Further, federal law requires employers to provide reasonable accommodation to qualified individuals with disabilities. Please tell us if you require a reasonable accommodation to apply for a job, interview for a job, or for any other activity related to the hiring process. Examples of reasonable accommodation include, but are not limited to, making a change to the application process (if possible), providing documents in an alternate format, using a sign language interpreter, or using specialized equipment.

To be provided a Reasonable Accommodation during the hiring process, you will need to provide a certification of disability from a physician, psychiatrist, school official or an Illinois Department of Human Services (DHS) Division of Rehabilitation Services (DRS) Vocational Rehabilitation (VR) Counselor. Supporting documentation should be uploaded under My Documents → Additional Documents section for each application.

Any questions on Reasonable Accommodations can be directed to Central Management Services Disability Resource Center at CMS.DisabilityResCen@illinois.gov or call (217) 524-7514 for further information and to request or discuss an accommodation.

Sponsorship for Employment

The State of Illinois does not provide sponsorship for employment visa status (e.g. H-1B visa status), nor is the State able to provide extensions of optional practical training (OPT) under the STEM-designated degree program for F-1 students.  To be considered for permanent employment with the State of Illinois, applicants must be currently authorized to work in the United States on a full-time basis.

Disclosure of Salary Information

In compliance with the Illinois Equal Pay Act, 820 ILCS 112/1 et seq., the State does not seek, request, or require a job applicant’s wage or salary history.  Employment decisions are not made based on an applicant’s wage or salary history.  To that end, please do not include wage or salary information in your resume or other profile or application materials.
Date:  Dec 31, 2025
Location: 

Joliet, IL, US, 60436

Job Requisition ID:  52559

Job Requisition ID: 52559 
Closing Date: 06/30/2026 11:59 p.m.
​Agency: Department of Corrections - Joliet Treatment Center 
Class Title: CORRECTIONS TREATMENT OFFICER - 09864 
Skill Option: None 
Bilingual Option: None
Salary: Anticipated starting salary: $5989; CBA Applies; Full Range $5989 - $8626
Job Type: Salaried
Category: Full Time 
County: Will
Number of Vacancies: 1
Bargaining Unit Code: RC006 Corrections Employees, AFSCME
Merit Comp Code: 

 

This position is a union position; therefore, provisions of the relevant collective bargaining agreement/labor contract apply to the filling of this position.

 

All applicants who want to be considered for this position MUST apply electronically through the Illinois Department of Corrections Website: Become A Correctional Treatment Officer   

 

Applications submitted via email or any paper manner (mail, fax, hand delivery) will not be considered.

 

 

Why Work for Illinois?

Working with the State of Illinois is a testament to the values of compassion, equity, and dedication that define our state. Whether you’re helping to improve schools, protect our natural resources, or support families in need, you’re part of something bigger—something that touches the lives of every person who calls Illinois home.

No matter what state career you’re looking for, we offer jobs that fit your life and your schedule—flexible jobs that provide the gold standard of benefits. Our employees can take advantage of various avenues to advance their careers and realize their dreams. Our top-tier benefits and great retirement packages can help you build a rewarding career and lasting future with the State of Illinois.

Essential Functions

  1. Supervises individuals in custody in accordance with agency rules and standards.
  2. Observes individuals in custody and reports behavior and reactions to other professional team members.
  3. Receives on-going training to develop new and updated skills and improve proficiency in
    carrying out specialized service delivery programs involving group or individual services to individuals in custody.
  4. Ensures individuals in custody have access to necessary and appropriate medical services.
  5. Maintains assigned area in a safe, clean, and orderly condition.
  6. Transports and supervises individuals in custody movement to and from destinations inside and/or outside the facility grounds including but not limited to, correctional centers, court and hospitals.
  7. Translates functions/procedures into Spanish for individuals who cannot speak or read English.
  8. Performs other duties as required or assigned which are reasonably within the scope of the duties enumerated above.

Minimum Qualifications

  1. Requires successful completion of the Corrections Treatment Officer Training Program.

Preferred Qualifications

  1. Prefers working knowledge of behavioral problems and interventions required to foster appropriate behaviors.
  2. Prefers working knowledge of the nature and treatment of mental illness or developmental disability.

Conditions of Employment

  1. Requires the physical ability to perform duties assigned.
  2. Requires a valid, appropriate driver's license and an ability to travel statewide.
  3. Requires ability to pass the IDOC/IDJJ background check.
  4. Requires the ability to pass a drug screen. 
  5. Applicants are required to abide by all vaccine and/or other medical standards as set out by the employer.
  6. Requires ability to carry a firearm.
  7. Required to utilize digital technology, tools, platforms, and processes in managing and supporting various digital enhancements for greater efficiency, productivity, and digital transformation efforts within the department.
  8. The conditions of employment listed here are incorporated and related to any of the job duties as listed in the job description.

Work Hours: Varies
Headquarter Location: 2848 McDonough St, Joliet, Illinois, 60436
Work County: Will
Agency Contact: 
DOC.cotscreening@illinois.gov 
Posting Group: Social Services; Public Safety

 

This position DOES NOT contain “Specialized Skills” (as that term is used in CBAs).

 

For more information about the training process to become a correctional officer, visit Training Academy - About on the Department’s website.

 

The Illinois Department of Corrections is a multicultural agency deeply committed to ensuring diversity, equity, and inclusion.  This commitment is at the forefront of our operations, hiring, policies and procedures, and training. We recognize the benefit of workplace empowerment, the importance of diversity and fully support an environment where ALL employees are treated fairly, respectfully, and have equal access to opportunities and resources necessary to thrive and contribute to the agency’s success. IDOC genuinely values the differences of individuals in our custody and is committed to ensuring a healthy living environment where they feel valued, respected, and included. Through our commitment to Diversity, Equity, and Inclusion (DEI), we shall establish and uphold agency policies and practices conducive to eliminating all forms of exclusion including, but not limited to, racism, ageism, ableism, sexism, discrimination based on sexual orientation and gender, and religious oppression. The IDOC team works to serve justice in Illinois and increase public safety by promoting positive change in behavior of individuals in custody, operating successful reentry programs, and reducing victimization. Employees enjoy excellent benefits, including health, vision, and dental insurance; retirement plan and deferred compensation; state holidays and other benefit time off; and pre-tax benefit programs. The department also offers extensive training and career advancement opportunities. The Illinois Department of Corrections is proud to be an Equal Opportunity Employer.

 

As an IDOC employee, you are entitled to a robust benefits package that includes:

Health, Life, Vision and Dental Insurance

12 weeks paid maternity/paternity leave

Pension Plan - Vesting at 10 years for Tier II

Full 20-year retirement awards free health insurance during retirement

Deferred compensation and other pre-tax benefits programs

Paid state holidays: 13 - 14 day annually

3 paid Personal Business days annually

12 paid Sick days annually (Sick days carry over year to year)

10 - 25 Paid Vacation days annually (10 days beginning at year 1 employment)

Personal, Sick and Vacation rates modified for 12-hour work schedules (As applicable)

Employee Assistance Program and/or Mental Health resources

For more information about our benefits, please follow this link:  Benefits Information 


Nearest Major Market: Joliet
Nearest Secondary Market: Chicago

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