Sr Controls Technician

Carlisle Construction Materials; West Memphis (AR); On-site; USD 65,000 - 90,000; Full time

Job summary

Carlisle Construction Materials is seeking a Sr. Controls Technician to support and optimize automated production equipment in a 24/7 manufacturing environment.

You will troubleshoot electrical and automation issues, maintain PLCs, HMIs, VFDs and sensors, and lead on-shift repairs to minimize downtime. The role demands strong mechanical/electrical aptitude, meticulous problem solving, and the flexibility to work rotating shifts and be on-call, with about 10% travel to other sites for training or

Qualifications

• High School Diploma or GED required; or technical school/industrial maintenance certs, or 3+ years in a controls environment.
• Experience with PLCs, HMIs, VFDs, sensors, and electrical control systems.
• Willingness to work rotating shifts and be on-call; travel ~10% for training/support at other sites.

Responsibilities

• Troubleshoot and resolve automation and electrical control issues.
• Lead on-shift troubleshooting for complex electrical problems.
• Install, maintain, and repair PLCs, HMIs, VFDs, sensors, and related components.
• Provide on-shift training on control systems to maintenance and operations staff.
• Support LOTO program audits and training.
• Monitor downtime and drive root-cause analysis and fixes.
• Coordinate hardware upgrades and procurement for control systems.
• Maintain plant control systems for mixers, conveyors, compressors, pumps, etc.

Skills

Troubleshooting

Electrical & Automation

Communication

Teamwork

Education

High School Diploma or GED

Technical school degree or industrial maintenance certifications (PLC, Machine Logic)

Tools

Allen-Bradley systems

CMMS

SAP

Microsoft Office

Job description

Position Summary

We're looking for a skilled SR. Controls Technician to support and enhance the reliability of automated production equipment in a fast-paced, 24/7 manufacturing environment. You'll be the go-to expert for electrical and automation troubleshooting, ensuring minimal downtime and maximum efficiency. This role requires strong mechanical/electrical aptitude, a keen attention to detail, and the flexibility to work rotating shifts and on-call hours, with approximately 10% travel for training or support at other sites.

Key Responsibilities

• Troubleshoot and resolve complex automation and electrical control issues.
• Act as the lead troubleshooter for higher-level electrical issues on your shift.
• Install, maintain, and repair control system components (PLCs, HMIs, VFDs, sensors, etc.).
• Provide on-shift training on control systems to maintenance and operations staff.
• Support the Lockout/Tagout (LOTO) program, including audits and training.
• Monitor and resolve significant downtime events; drive root cause problem solving.
• Assist with preventive and predictive maintenance programs.
• Coordinate hardware upgrades and procurement for control systems.
• Maintain plant control systems for mixers, conveyors, compressors, pumps, and more.
• Daily monitoring and maintenance of key utilities (chillers, compressors, fire systems).
• Execute and document work orders, including preventive maintenance tasks.
• Support equipment installations, calibrations, rebuilds, and mechanical/electrical repairs.
• Collaborate with engineers and technicians to continuously improve system performance.
• Maintain and update technical skills, including hardware/software troubleshooting.
• Ensure compliance with OSHA regulations, safety procedures, and internal policies.
• Perform other related duties and projects as assigned.

Qualifications

• High School Diploma or GED and either:
  • A degree from a technical school or industrial maintenance certifications (PLC, Machine Logic), or
  • 3+ years of relevant experience in an industrial controls environment.

Preferred

• Experience with Allen-Bradley systems.
• Strong working knowledge of:
  • PLCs, HMIs, VFDs, AC/DC drives and sensors.
  • Electrical codes (e.g., NEMA), OSHA/industrial safety protocols.
  • CMMS systems, SAP, and Microsoft Office applications.
• Ability to interpret mechanical/electrical schematics and drawings.
• Skilled in using electrical troubleshooting tools and techniques.

Soft Skills

• Strong communication and interpersonal abilities.
• Critical thinking and problem-solving mindset.
• A collaborative, team-first approach with a willingness to share knowledge.

Work Environment

• Work is performed primarily in a manufacturing environment with exposure to:
  • Variable temperatures (including ambient and outdoor conditions).
  • Industrial noise, dust, chemicals, and mechanical hazards.
  • Moving machinery and equipment with pinch points.
• Full-time, on-site role with rotating overtime/on-call needs.
• Schedule: Typically Monday-Friday, with flexibility based on operational needs.