ATS Keywords for
Automation/Controls Engineer Resumes
36 terms across 6 groups, from our 2026 research into how recruiters actually source Automation/Controls Engineer candidates. Recruiter and ATS searches match exact strings — carry the terms your real experience supports, in the wording the posting uses. Never list a term you couldn't back up in an interview: keyword stuffing fails the interview it wins.
The Automation/Controls Engineer keyword bank
Titles
- Controls Engineer
- Automation Engineer
- Controls & Automation Engineer
- PLC Programmer
- Electrical Controls Engineer
- Systems Integration Engineer
Core skills
- PLC programming (IEC 61131-3)
- ladder logic / structured text
- HMI development
- SCADA
- VFDs / servo / motion control
- commissioning (FAT/SAT)
Platforms
- Studio 5000 / RSLogix (Allen-Bradley)
- Siemens TIA Portal / S7-1500
- FactoryTalk View / WinCC
- Ignition (Inductive Automation)
- AVEVA (Wonderware)
- AutoCAD Electrical / EPLAN
Protocols & standards
- EtherNet/IP
- PROFINET
- OPC UA
- Modbus TCP
- ISA-88 / ISA-95
- IEC 61508 / 61511 functional safety
Certifications
- ISA CAP
- ISA CCST
- FS Engineer (TÜV Rheinland)
- PE / P.Eng. / CEng
- ISA/IEC 62443 cybersecurity certificates
- Rockwell / Siemens SITRAIN training
Outcome metrics
- OEE improvement
- downtime reduction
- cycle time / throughput
- scrap rate reduction
- changeover (SMED)
- energy / cost per unit
Embed this keyword bank
Writing about Automation/Controls Engineer careers? Paste this self-contained snippet into your post — free to use with the credit link included.
Your next step
Copy the terms that are genuinely true of your experience, then run the free match checker — it shows exactly which of the posting's terms your resume covers and which are missing.
- Carry the same terms into LinkedIn → recruiters run the same searches there — the optimizer builds your headline and About around them.
How recruiters use these terms
Recruiters run Boolean searches that OR together title variants and AND them with must-have skills, then ATS platforms rank applications by how literally the resume matches the posting. That's why the exact product name, certification code, or title variant matters: "SIEM experience" doesn't match a search for a specific platform name, and a title variant you never carry is a search that never finds you. Work the honest terms into your headline, summary, skills block, and experience bullets — placement near the top of page one carries more weight than repetition.
Related pages for Automation/Controls Engineer
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