Macedonia, IL • (32.2 miles) • Full Time • 10/22/2026

The Programming / PLC Technician is responsible for the configuration, troubleshooting, and maintenance of programmable logic controllers, automation systems, and communication networks across all underground and surface mining operations. This role ensures reliable operation of electrically controlled systems critical to production, safety, and environmental compliance. Requirements · Develop, modify, and maintain PLC programs for mining equipment, conveyors, ventilation, dewatering, and power distribution systems. · Troubleshoot automation faults using ladder logic, function block, and structured text programming. · Integrate and calibrate field devices including sensors, VFDs, relays, encoders, and communication interfaces. · Perform diagnostics and network maintenance on Ethernet/IP, M

New Baden, IL 62265 • (41.9 miles) • Full Time • $60,000 to $70,000 / yr • 10/21/2026

The tasks for this person will be, but not limited to, the following: · Applies systems analysis and design techniques to complex computer systems in a broad area such as financial management; engineering, or accounting, logistics planning and material management; core IT/IM support service, etc. · Produces innovative solutions for a variety of complex problems. · Maintains and modifies complex systems or develops new subsystems such as an integrated production scheduling, inventory control, or cost analysis in which every item of each type is automatically processed through the full system of records. · Guides users in formulating requirements; advises on alternatives and on the implications of new or revised data processing systems; analyzes resulting user project proposals, identifies o

Highland, IL 62249 • (44.9 miles) • Full Time • $18.00 to $19.00 / hr • 10/17/2026

HOW YOU WILL MAKE A DIFFERENCE As a Cylinder Tester, this position is responsible for identifying, sorting, and inspecting cylinders of all types and sizes utilizing hand and power tools to perform detailed inspections in accordance with the DOT regulations regarding recertification and refurbishment of gas cylinders. This position is located in our Highland, IL facility at Gateway Cylinder Technologies, a subsidiary of Cee Kay Supply, Inc. Please note: schedule is Monday-Thursday, 6am-4:30pm SUCCESS ESSENTIALS: The successful candidate for this role is safety-conscious, detail-oriented, reliable, and responsible. Employees in this role are responsible for certifying high pressure cylinders are safe for refilling. This work impacts a wide breadth of industries, communities, and individuals

New Baden, IL 62265 • (41.9 miles) • Full Time • $90,000 to $95,000 / yr • 10/11/2026

The Systems Engineer III is highly specialized in one or more phases of software systems development, systems integration, or network engineering. Provides technical assistance and advice on complex activities. Formulates / defines specifications, develops / modifies / maintains complex systems and subsystems, using vendor engineering releases and utilities for overall operational systems. Applies analytical techniques when gathering information from users, defining work problems, designing technology solutions, and developing procedures to resolve the problems. Develops complete specifications to enable computer programmers to prepare required programs. Analyzes methods of approach. Reviews task proposal requirements, gathers information, analyzes data, prepares project synopses, compares