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The State of Illinois is hiring a Security Officer for the Chester Mental Health Center in Chester, Illinois. The role provides safety and protection for the facility, patients, and staff on a specified shift, with inspections of parking and entry points to maintain security.
Essential duties include controlling access, ensuring doors and windows are secure, and handling routine security operations. The position is full-time and located on-site in Chester, with potential for a union environment.
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
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.
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.
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.
Job Requisition ID: 59292
Opening Date:10/28/2026
Closing Date:11/12/2026
Agency:Department of Human Services
Class Title:SECURITY OFFICER - 39870
Skill Option:UMP Certificate
Bilingual Option:None
Salary:Anticipated Salary: $5,096 - $7,291 per month ($61,152 - $87,492 per year)
Job Type:Salaried
Category:Full Time
Number of Vacancies:1
Bargaining Unit Code:RC029 Paraprofessional Investigatory & Law Enforcement Employees, Meat and Poultry Inspectors, and Meat and Poultry Inspector Trainees, IFPE. The RC-033 bargaining unit merged into RC-029 bargaining unit effective May 15, 2014.
Merit Comp Code:
Work Hours: 3:00pm - 11:00pm Tuesday - Saturday; 30-minute paid lunch
Facility Grounds
Anticipated Hybrid Work Schedule Availability: Not available, fully in office
Headquarter Location: 1315 Lehman Dr, Chester, Illinois, 62233
Division of Behavioral Health and Recovery
This position is a union position; therefore, provisions of the relevant collective bargaining agreement/labor contract apply to the filling of this position.
While not required,a Resume/Curriculum Vitae (CV) is recommended. When applicable, titles that require specific coursework, professional license or certification will include a notation requesting the appropriate document(s) be uploaded in the Additional Documentssection of yourapplication. Failure to upload requested transcripts, license and/or proof of certification when specified may result in ineligibility. Please note that the Department of Human Services must verify proof of higher education for any degree earned (if applicable) regardless of vacancy title before any offer can be extended.
All applicants who want to be considered for this position MUST apply electronically through the illinois.jobs2web.com website. State of Illinois employees should click the link near the top left to apply through the SuccessFactors employee career portal.
Applications submitted via email or any paper manner (mail, fax, hand delivery) will not be considered.
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.
The Division of Behavioral Health and Recovery is seeking to hire a Security Officer for the Chester Mental Health Center located in Chester, Illinois to provide safety and protection to the facility, patients, and staff on the grounds of the facility on an assigned shift. Conducts inspections of the parking area enforcing parking and traffic violations. Conducts regular and periodic inspections ensuring that all doors and windows are secure. Provides access of patients to recreation area.
*Qualifying state employees in the Upward Mobility Program shall have the stated requirements of this classification waived by successful completion of specific proficiency tests and training programs.
*All conditions of employment listed are incorporated and related to any of the job duties as listed in the job description.
The Illinois Department of Human Services uplifts individuals and communities across Illinois. Our mission is to respond to the needs of all people in Illinois so they can lead healthy, safe, and enriched lives. Our vision is the future we are shaping with dignity and the well-being for everyone in Illinois. Our values are the principles that guide us as we work to remove systemic barriers and create lasting opportunities with Compassion, Accessibility, Responsibility, and Equity.
As a State of Illinois employee, you will receive a robust benefit package that includes the following:
This title is within the Upward Mobility Program (UMP) . General Program information can be found by clicking on the Upward Mobility Program link or for specific title information at UMP Titles .To utilize upward mobility contractual rights for this position, employees must apply internally and must upload a copy of the UMP grade notice to their application documents prior to submission. UMP grades can be uploaded to the Additional Documents OR Grade Documentation section of the application.
This position DOES NOT contain “Specialized Skills” (as that term is used in CBAs).