HEAVY-DUTY DIESEL MECHANIC (AUTOMOTIVE MECHANIC OPTION 2)
Ottawa, IL, US, 61350
Job Requisition ID: 58932
Opening Date: 10/06/2026
Closing Date: 10/21/2026
Agency: Department of Central Management Services
Class Title: AUTOMOTIVE MECHANIC - 03700
Skill Option: Medium / Heavy Trucks
Bilingual Option: None
Salary: Anticipated Starting Salary $6,279/monthly; Full Range $6.279 -$7,849/monthly
Job Type: Salaried
Category: Full Time
Number of Vacancies: 1
Bargaining Unit Code: RC045 Automotive Mechanics, IFPE
Merit Comp Code:
Work Hours: Monday - Friday 7:00 a.m. - 3:30 p.m.
Anticipated Hybrid Work Schedule Availability: Not available, fully in office
Headquarter Location: 1620 Porter St, Ottawa, Illinois, 61350
Work County: LaSalle
Agency Contact: Marta Crews
Email: marta.crews2@illinois.gov
Phone #: 217-836-0324
*****A RESUME IS RECOMMENDED FOR THIS POSITION.*****
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.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.
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.
Position Summary
The Illinois Department of Central Management Services (CMS) Division of Vehicles is seeking to hire an Automotive Mechanic to serve as a Heavy-Duty Diesel Automotive Mechanic. This position will perform skilled mechanical repairs and preventive maintenance of medium and heavy-duty trucks and off-road equipment for the state’s fleet and other off-road machinery. We value team players who are open minded and work well with others to accomplish goals and fulfill our mission of servicing the state’s vehicle fleet. The ideal candidate will be both highly motivated and professional. We invite all qualified applicants interested in assisting the Division of Vehicles as we serve the State of Illinois to apply for the position of Automotive Mechanic.
State of Illinois Benefits
CMS values employees with different backgrounds, life experiences, and talents. CMS offers a robust benefit package including:
- Monday-Friday work schedule
- Health, life, vision, and dental insurance
- 12 weeks paid maternity/paternity leave
- Pension Plan
- Deferred Compensation, and other pre-tax benefit programs
- Employees earn 12 paid sick days annually; paid vacation days (10-25 days based on years of service annually); paid personal days (3 days annually)
- Paid State holidays 13-14 annually
- Tool allowance ($125 monthly taxable income)
- Boot allowance ($250 annual reimbursement)
- Starting at $6,279/monthly (option 2 mechanic) with a range of $7,849/monthly within 5 years
For more information regarding State of Illinois Benefits follow this link: https://www2.illinois.gov/cms/benefits/Pages/default.aspx
If this opportunity appeals to you, please apply today!
Position Essential Functions
- Under direct supervision of the Ottawa Garage Automotive Shop Supervisor, performs skilled mechanical repairs of medium/heavy-duty trucks and off-road equipment.
- Inspects and performs major repair such as disassemble and repair engines, reassemble engines, differentials, air and hydraulic brakes, wheel ends, etc. and maintenance to various systems such as diesel, gasoline, multifuel engines, automatic and standard transmissions, heavy duty drive line systems, hydraulic, electrical, and mechanical utility systems and other components requiring service.
- Operates diagnostic electronic testing equipment such as ProDemand, Bendix, Cummings Insite, Allison, Navistar NED/DLB, etc. to discover mechanical problems and to service vehicles equipped with complex electronic ignition and pollution control systems.
- Completes shop records such as mechanic time tickets identifying parts used and labor hours for each repair/maintenance procedure performed and submits to supervisor.
- Performs basic upkeep and maintenance duties for the work area.
- Performs other duties as required or assigned which are reasonably within the scope of the duties enumerated above.
Minimum Qualifications
- Requires knowledge, skill, and mental development equivalent to completion of four (4) years of high school, or coursework in vehicle repair and maintenance, or completion of an approved training course.
- Requires experience necessary to qualify as a skilled mechanic.
- Requires a valid Commercial Driver’s License (CDL) – Class B or higher class of driver’s license.
Preferred Qualifications
- Prefers working knowledge of repairing both diesel and gasoline engines.
- Prefers working knowledge of standard vehicle repair and maintenance practices and techniques, occupational hazards, and applicable safety measures.
- Prefers extensive knowledge of all automotive parts and materials used in the maintenance and repair of both vehicles and off-road equipment.
- Prefers extensive knowledge in the use of all mechanical hand tools and testing equipment.
- Prefers one (1) year of professional experience preparing work activity reports.
- Prefers one (1) year of professional experience welding and performing simple blacksmith operations.
About the Agency
Central Management Services (CMS) is the State of Illinois’ central operational support agency, the team that keeps government running smoothly behind the scenes. We provide the essential services that enable more than 80 agencies, boards, and commissions to serve the people of Illinois effectively. As the backbone of state operations, CMS delivers high‑quality, reliable, and forward‑thinking services that help government programs work efficiently and meet the needs of residents statewide.
Our vision is to be the trusted partner dedicated to the success of the State of Illinois through service, optimization, and inclusion. Our mission is to be the accessible agency that delivers essential, effective, and efficient services to State agencies and the people of Illinois. Our core values are: Trusted, Strategic, Effective, Innovative, Responsive, and Inclusive. Through strategic leadership CMS plays a vital role in strengthening the effectiveness of Illinois State government.
CMS provides a broad portfolio of statewide services through specialized bureaus such as: Administrative Hearings • African Descent-Citizens Reparations Commission • Statewide Benefits • Communication and Information • Diversity and Inclusion • Fleet Administration • Labor Relations • Operational Excellence • Statewide Personnel • Property Management • Strategic Sourcing • Surplus Equipment Control.
CMS also operates internal service bureaus that support our agency’s own effectiveness and efficiency, including: Internal Audit • Finance and Management • Government Affairs • Human Resources • Legal Services • Strategic Transformation.
Professionals who join CMS become part of a mission‑driven organization committed to continuous improvement and public service excellence. CMS offers the opportunity to contribute to impactful statewide initiatives, collaborate with skilled and talented colleagues, shape strategic improvements across Illinois government, and support the operational foundation that allows state agencies to better serve the residents of Illinois. CMS is a place for people who want their work to matter; where innovation, service, and inclusion are at the heart of everything we do.
Conditions of Employment
- Requires completion of a background check and self-disclosure of criminal history.
- Overtime is a condition of employment, and you may be requested or required/mandated to work overtime including scheduled, unscheduled, or last-minute overtime. This may require the ability to work evenings and weekends.
- Requires the ability to travel in the performance of duties and to report to the assigned primary work location within 45 minutes. Requires a valid Class B or higher Commercial Driver’s License (CDL).
- Requires the ability to pass a drug screen. The use of unauthorized drugs by an employee, regardless of position held, is prohibited.
- Requires the ability to bring own toolbox and mechanical tools.
- Requires the ability to use agency technology/equipment (i.e., mobile phone, laptop, etc.) properly in accordance with information security awareness policies and confidentiality guidelines.
- Requires ability to attend seminars, conferences, and trainings to stay current on methods, tools, ideologies, or other industry related topics relevant to the job duties.
- Requires the ability to bend and squat in the performance of duties.
- This position is considered heavy work as defined by the U.S. Department of Labor (20 CFR 404.1567(d)). Heavy work involves lifting no more than 100 pounds at a time with frequent lifting or carrying of objects weighing up to 50 pounds.
The conditions of employment listed here are incorporated and related to any of the job duties as listed in the job description.
APPLICATION INSTRUCTIONS
Use the “Apply” button at the top right or bottom right of this posting to begin the application process.
If you are not already signed in, you will be prompted to do so.
State employees should sign in to the career portal for State of Illinois employees – a link is available at the top left of the Illinois.jobs2web.com homepage in the blue ribbon.
Non-State employees should log in on the using the “View Profile” link in the top right of the Illinois.jobs2web.com homepage in the blue ribbon. If you have never before signed in, you will be prompted to create an account.
If you have questions about how to apply, please see the following resources:
State employees: Log in to the career portal for State employees and review the Internal Candidate Application Job Aid
Non-State employees: on Illinois.jobs2web.com – click “Application Procedures” in the footer of every page of the website.
The main form of communication will be through email. Please check your “junk mail”, “spam”, or “other” folder for communication(s) regarding any submitted application(s). You may receive emails from the following addresses:
- donotreply@SIL-P1.ns2cloud.com
- systems@SIL-P1.ns2cloud.com
Nearest Major Market: Ottawa