Senior Controls and Automation Technician
Core
Develop, maintain, and troubleshoot control systems for Titan and Vulcan construction equipment in active sites and the Austin facility.
Role type
Senior Controls and Automation Technician
Builds
Automated industrial equipment control infrastructure for construction fleet
Domain
Industrial Automation / Construction Equipment
Required skills
PLC logic development, HMI design, industrial networking, electrical schematic interpretation, root cause analysis, change management, safety system integration
Preferred skills
Motion control tuning, functional safety (ISO 13849), power quality mitigation, hydraulic controls integration, Python/Bash scripting, large-format robotics support
Technologies
Beckhoff/TwinCAT, Rockwell Studio 5000, Siemens TIA Portal, Codesys, EtherNet/IP, Profinet, EtherCAT, Modbus TCP/RTU, VFDs, servos, pneumatics, hydraulics
Responsibilities
Develop and refine PLC logic, HMI screens, alarms, interlocks, and automation sequences; Create and maintain controls documentation including I/O lists, wiring diagrams, and SOPs; Diagnose controls-related failures using logs, fault codes, and structured troubleshooting; Integrate, test, and validate sensors, actuators, drives, and safety systems; Perform root cause analysis and implement corrective actions; Collaborate with cross-functional teams to standardize architectures; Support operator/technician training and develop diagnostic guides
Seniority
Senior, hands-on IC
