Controls Technician
Date: Aug 13, 2026
Location: Athens, AL, US
Company: Tenneco
General Function:
The Controls Technician is to work under the Controls Engineer to train, complete improvement projects, and lead improvement projects. The Controls Tech essential duties are listed below. This position will be backup for the Controls Engineer position. Typical duties will include but not limited to the following:
Essential Duties and Responsibilities include the following. Other duties may be assigned.
- Review, repair, and redesign legacy code as required and approved by controls engineer to update obsolete equipment
- Make and properly document PLC programming changes necessary for machine upgrades or process changes by engineering
- Learn other PLC programming such as Siemen’s steps 5 & 7, Omron, and Mitsubishi
- Troubleshoot and update/replace motion control systems (IAI, Allen Bradley, SEW, Emerson, etc.)
- Create and update electrical and programming prints/documentation in AutoCAD
- Setup communications between PLC’s and other needed automation (camera’s, marking systems, safety devices, etc.)
- Configuring and designing HMI systems
- Troubleshooting vision systems (Cognex, Keyence)
- Checking/updating equipment for compliance with industry standards UL and CE
- Improve programs for robot systems (KUKA, Motoman)
- Organizes outside contractors as needed for PM or other service work
- Work with outside vendors to identify and source parts needed for various projects
- Troubleshooting control system issues, and industrial communication protocols (Ethernet/IP, RS-232/485, Modbus, Profibus, etc.)
- Write procedures for the maintenance personnel
- Proficient in Microsoft Office
- Teach classes to maintenance techs on controls troubleshooting/upgrading
- Teach classes to maintenance techs on PLC programming
- Certified in Arc Flash safety
- Follow lockout tag out procedures and give electrical safety training to others
- Desired Skill – familiar with SQL databases, servers, or computer programming languages
- Backup for the Controls Engineer
Qualification Requirements:
- Proficient in the use of computers – required
- Use of Microsoft Word, Excel – required
- Use of Microsoft Outlook – preferred
- Use of a CMMS system – preferred
- Proficient at troubleshooting vision systems – preferred
- Experience with laser systems (marking or welding) - preferred
- Proficient at Allen Bradley PLC programming – required (Siemens preferred but not required)
- Experience with teaching/programming KUKA or Motoman robots – required
- Familiarity with SQL and databases or computer programming – preferred
- Familiarity with troubleshooting motion control systems - required
- 5+ years experience as Maintenance Mechanic – preferred
Education and/or Experience:
- High school diploma or equivalent
- Technical/Vocational Training Certificate in Welding, Electrical, Hydraulics & Mechanical preferred
- 10+ years experience as Maintenance Mechanic preferred
Reasoning Ability:
- Ability to read and understand electrical, hydraulic, pneumatic and basic mechanical drawings
- Ability to read and understand equipment manuals
- Ability to read and understand reports, purchase orders, bill of ladings, shipment tracking documents and other CMMS related documentation
- Ability to identify changes needed to improve reliability of a controls system or PLC programming of automation
Other Skills and Abilities:
- Must be able to perform job functions in parallel. (Multi-tasking)
- Must be able to work independently with minimum of direct supervision or other guidance
- Must be able to report up to plant management in professional manner
- Must be able to teach/train technicians in an effective manner
Physical Demands:
The physical demands described here are representative of those an employee encounters while performing the essential functions of this job. While performing this job the employee will be:
- Sitting at Computer, Standing, Walking, Bending, Lifting and using Stairs to issue items to employees
- Standing, Walking, Bending, Lifting and using Stairs to place replacement stock in Supply Crib
- Maximum lifting will be 40 pounds
- All Work will be on concrete floor
Work Environment:
- Will be required to wear hearing protection, eye protection and safety shoes
- The facility is not temperature controlled.
- Daily work involves working with manufacturing related chemicals, electrical components, robotics, automated equipment, hydraulic systems, pneumatic systems, and various other hazards