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Contract Plc Programming Jobs in Bolingbrook, IL

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Contract Plc Programming information

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$40K

$79.8K

$110.8K

How much do contract plc programming jobs pay per year?

As of Aug 21, 2026, the average yearly pay for contract plc programming in Bolingbrook, IL is $79,764.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,200.00 and $91,500.00 per year, depending on experience, location, and employer.

What is contract PLC programming?

Contract PLC Programming involves working as an independent contractor or consultant to design, write, and troubleshoot programs for Programmable Logic Controllers (PLCs) used in industrial automation. These professionals are hired by companies on a project or contract basis to develop control systems, integrate equipment, and ensure efficient operation of manufacturing processes. Contract PLC programmers often work with various industries such as automotive, food processing, and packaging, providing expertise in programming languages like ladder logic and structured text. The role requires a strong understanding of electrical systems, control theory, and relevant safety standards.

What are the key skills and qualifications needed to thrive as a contract PLC programmer?

To thrive as a Contract PLC Programmer, you need strong knowledge of programmable logic controllers, automation systems, and industrial electrical engineering, typically supported by a relevant engineering degree or technical certification. Familiarity with PLC programming languages (such as ladder logic), HMI/SCADA systems, and tools like Siemens, Allen-Bradley, or Schneider Electric platforms is essential. Excellent problem-solving skills, attention to detail, and effective communication are valuable soft skills for success in this role. These qualifications are important to ensure reliable automation solutions, efficient troubleshooting, and clear collaboration with clients and onsite teams.

What are some common challenges faced by contract PLC programmers when working with multiple clients or projects?

Contract PLC programmers often juggle multiple projects for different clients, which can present challenges such as adapting to varying hardware platforms, software standards, and documentation practices. Each client may use different PLC brands and have unique coding conventions, requiring quick learning and flexibility. Additionally, contract programmers must manage their time effectively to meet tight deadlines and ensure clear communication with client teams to integrate their work smoothly into broader automation projects.

What is the difference between Contract Plc Programming vs Control Panel Wiring?

AspectContract Plc ProgrammingControl Panel Wiring
Primary FocusWriting and testing PLC code for automation systemsAssembling and connecting electrical components within control panels
Skills & CertificationsPLC programming, electrical knowledge, troubleshootingElectrical wiring, panel assembly, safety standards
Work EnvironmentIndustrial settings, control rooms, manufacturing plantsElectrical workshops, manufacturing facilities
Tools & EquipmentPLC programming software, computers, testing devicesWire strippers, crimpers, multimeters, terminal blocks

Contract Plc Programming involves developing and testing automation code, while Control Panel Wiring focuses on physically assembling electrical components. Both roles require electrical knowledge, but they differ in tasks and tools used. Understanding these differences helps employers and job seekers find the right fit in industrial automation.

What job categories do people searching Contract Plc Programming jobs in Bolingbrook, IL look for?

The top searched job categories for Contract Plc Programming jobs in Bolingbrook, IL are:

What cities near Bolingbrook, IL are hiring for Contract Plc Programming jobs?

Cities near Bolingbrook, IL with the most Contract Plc Programming job openings:

Refrigeration Tech - Up to $7.5k Sign-On Bonus

Sysco

Elmhurst, IL • On-site

$34/hr

Other

Posted 16 days ago


Sysco rating

7.7

Company rating: 7.7 out of 10

Based on 322 frontline employees who took The Breakroom Quiz

107th of 365 rated logistics


Job description

Sysco is Now Hiring Refrigeration Techs Lvl. II in Des Plaines, IL! Earn $34.00 per Hour* Plus an Annual Boot & Tool Allowance Outstanding Benefits - Up To $7,500 Sign-On Bonus*

We offer our colleagues the opportunity to grow personally and professionally, to contribute to the success of a dynamic organization, and serve others in a manner that exceeds their expectations. We’re looking for talented, hard-working individuals to join our team. Come grow with us and let us show you why Sysco is at the heart of food and service.


Benefits:
  • Earn $34.00 per Hour*
  • up to $7,500 sign-on bonus*
  • Annual boot & tool allowance
  • Outstanding benefits
  • Excellent full time career with a stable and growing company
  • Move your career FORWARD with SYSCO FOODS!

(*Depending on experience)


Shift:
  • 1st, 2nd shift and 3rd shift available
  • 2nd shift: 40+ hours, Monday - Friday 2:30 PM - 11:00 PM
  • $2.00 per hour shift differential for 2nd shift


Want a Career with Sysco? Apply Now!


Want a Career with Sysco? Complete the Form Today!


Responsibilities:
  • Perform required inspections and preventive maintenance of refrigeration storage equipment ranging from 50 HP to 3,000 HP
  • Use working knowledge of screw and reciprocal compressors, electrical troubleshooting all common types of ammonia central systems, & control/alarm systems to perform inspections and preventative maintenance as required
  • Knowledge of controls and electric (high and low voltage)
  • Knowledge of PC (personal computer) & PLC (programming logic controller) based master refrigeration control systems
  • Maintains the freezer and cooler ammonia system through scheduled preventative maintenance activities includes the areas listed below to ensure the full functioning of all refrigeration units
  • Checking, draining and filling oil levels as needed
  • Oil analysis
  • Filter changes
  • Checking, adjusting, or replacing all belts as needed
  • Checking for ammonia leaks on the roof above freezers or around the units themselves
  • Checking compressors and cycle operation of each
  • Checking condensers and cycle operations of each unit
  • Responsible for logging time and materials into the computerized maintenance management system (CMMS) on a daily basis in the form of work orders, P.M.s, etc.
  • Checking, changing or filling water treatment chemical levels
  • Oversee and manage Refrigeration, Electrical, and HVAC systems including monitoring and trending, troubleshooting and repairs (Compressors, condensers, fans, heating, cooling, contactors, motors, microprocessors, frequency drives, etc.), leak detection, conducting required inspections and reporting, glycol underfloor warming system knowledge, evaluating and implementing energy management strategies,
  • Ensure product integrity is maintained through temperature monitoring & control
  • Evaluating and reporting equipment condition
  • Completes small electrical repairs and welding projects as needed, to reduce contract or purchase of needed services
  • Responsible for daily communication of all pertinent information regarding system operation and maintenance to departmental management and maintenance teams
  • Responsible for housekeeping and cleanup of refrigeration machine rooms, refrigeration maintenance areas, and all project areas on a daily basis
  • Required to interpret and understand plans and specifications, schematics, operating and maintenance manuals, etc. for systems being overseen
  • Conducts audits ensuring all required inspections and documentation are completed accurately (including but not limited to food safety documentation, ePSM, PSM, etc.)
  • Checking condition of the freezer and cooler curtains
  • Diagnose and troubleshoot problems with HVAC equipment.
  • Repair or replace defective equipment, components, or wiring in HVAC equipment's
  • Carry out preventative maintenance tasks and inspections on HVAC equipment
  • Suggests efficiency ideas, cost reduction measures and assists with the implementation of changes within the facility maintenance department
  • Works require exposure to extreme cold and heat and working around ammonia, noise, dirt, dust, paint, grease and high voltage wires
  • Performs all other duties as assigned, including non-refrigeration tasks like facility, light carpentry, painting, light plumbing, changing of light bulbs, and repair of minor electrical devices, fleet, MHE, grounds maintenance
  • Demonstrate an understanding and adherence to all work safety policies, procedures, and governing requirements
  • Participate in departmental on-call program, as designated
  • Utilize computerized maintenance management system (CMMS) on a daily basis to order necessary parts, devices, etc. to properly repair or complete assigned work orders, following department procedures
  • Maintain all tools and equipment in clean, safe, working order
  • Maintain adequate inventory of related parts to perform assigned duties
  • Maintain technical skills and required certifications to perform job duties
  • Adhere to all safety requirements and wear the proper Personal Protective Equipment required by the job
  • Respond to emergency situations to ensure employee and facility safety
  • Champion overall safety in the department
  • Comply with OSHA, and other local, state and federal regulations
  • Cooperate and collaborate with the Organization's leadership to champion and meet the strategic goals of the Organization's system
  • Adhere to Organization and the Facilities Department policies and procedures including appropriate attire, grooming, and attendance
  • Serve on departmental and/or organizational committees or focus groups as requested and needed
  • Interact effectively, build relationships, and demonstrate a high level of cooperation


Qualifications:
  • Education:
  • High school diploma or GED
  • HVAC / R tech school preferred
  • Experience:
  • Four years of industrial HVAC / R experience; or equivalent combination of education and related experience
  • Preferred experience with anhydrous ammonia (R717)
  • Certifications, Licenses, and Registrations:
  • Must possess a valid state Driver's License and provide proof of liability coverage meeting company standards
  • Complete a Sysco approved defensive driving program.
  • Obtain a Powered Industrial Equipment Certification from Sysco within 3 months
  • HAZWOPER 24 hrs. Training required/Respirator Fit Test/Physical
  • Universal EPA certification
  • RETA Certified Assistant Refrigeration Operator (CARO) certification
  • Obtain RETA Certified Industrial Refrigeration Operator (CIRO) certification within 6 months of employment.
  • This is a prerequisite to advance to Refrigeration Operator III / Service Tech (Master)
Sysco is an Equal Opportunity Employer: All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or other characteristics protected by law.*The pay range provided is not indicative of Sysco’s actual pay range but is merely algorithmic and provided for generalized comparison. Factors that may be used to determine the rate of pay include specific skills, work location, work experience, and other individualized factors

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