Principal PLC/SCADA Systems Engineer
About the role
As CLX Engineering’s Principal PLC/SCADA Systems Engineer, you will shape integrated control solutions that operate reliably in demanding, real-world settings—spanning airport systems to industrial facilities. You’ll own the architecture, direct the technical path, and inspire confidence from concept through commissioning.
Responsibilities
- Define and steward end-to-end control system architecture across electrical, mechanical, and IT layers.
- Guide projects from design to commissioning with a balance of rigor and pragmatism.
- Serve as the trusted technical voice for customers and project managers.
- Uplevel engineering through mentorship, design reviews, and high standards.
- Resolve complex system issues and lock in sustainable, long-term solutions.
- Be present in the field when needed to ensure smooth installation, startup, and troubleshooting.
Qualifications
- 5+ years’ experience in automation, controls, or systems integration.
- Expertise in PLC programming, HMI development, and system-level troubleshooting.
- Demonstrated success integrating controls hardware, industrial networks, and data systems.
- Experience leading technical teams and executing complex automation projects.
- Excellent customer-facing communication and professionalism.
- A high degree of ownership, accountability, and technical judgment.
- Ignition SCADA background is a valuable asset but not mandatory.
Leadership ethos
This role is built on experience, ownership, and accountability. You will operate with minimal oversight, mentor the next generation of engineers, and influence how sophisticated automation systems are designed, delivered, and supported.
Where you’ll work
Expect a healthy blend of office and field. You’ll review drawings and code, then step onto the floor to help mount enclosures, run or terminate cables, and assist with commissioning—working alongside technicians and field teams to get the job done.
Key competencies
- PLC Troubleshooting Skills
- Electrical Schematics Troubleshooting Skills
- Troubleshooting Industrial Automation Equipment
- PLC Programming Experience
- SCADA Experience
- Industrial Electrical Experience
Technology stack
- Variable Frequency Drives (VFD)
- CAD Software (AutoCAD)
- Programmable Logic Controller (PLC) (Allen Bradley, Fanuc, Mitsubishi, Omron, Siemens, Beckoff)
- Vision System
- Servo Motors
Pay
Competitive salary based on experience and qualifications.
Schedule
Flexible scheduling and time arrangements when projects require extended hours or travel.
Benefits
Per diem provided during travel.
Travel rhythm
Plan for an annual average of 30–50% travel to support implementation, commissioning, and customer engagements.