Senior Principal Controls Engineer Jobs in Wisconsin

Eaton's ES AMER ESS division is currently seeking a Senior Controls Automation Engineer. This position is based in Waukesha, WI.
The expected annual salary range for this role is $86000 - $126000 a year.
Please note the salary information shown above is a general guideline only. Salaries are based upon candidate skills, experience, and qualifications, as well as market and business considerations.
What you'll do:
The Senior Controls/Test Engineer drives operational success by developing and sustaining efficient test and assembly processes that support business goals. This role leads the troubleshooting, design, development, and validation of production test systems while promoting continuous improvement.
Additionally, the engineer serves as a mentor and role model-guiding team growth, fostering collaboration, and building technical capability across the organization.

• In this role you will:
• Develops and enforces guidelines for test equipment design, specifications, protocols, and data collection, ensuring safety compliance with OSHA and electrical standards.
• Supports, services, and troubleshoots test equipment and electrical systems, identifying hazards and driving remediation to maintain a zero-incident culture.
• Collaborates cross-functionally with engineering, manufacturing, quality, MESH, suppliers, and customers to ensure operational alignment and product conformity.
• Leads root cause analysis and applies critical thinking to drive improvements in cost, quality, and performance; mentors others in problem-solving.
• Oversees capital equipment selection and CAR development for major testing and control initiatives.
• Participates in assessments, acting as category lead or champion when required.
• Drives cost-out and continuous improvement initiatives through Lean/Six Sigma tools, Kaizens, and metric-based performance tracking.
• Enhances testing/control systems through technology innovation and waste elimination in factory floor information flow.
• Leads cross-functional projects with defined goals and budgets, aligning stakeholders and managing effective communication plans.
• Implements to change management strategies (e.g., ADKAR, MOC) to sustain process improvements across manufacturing operations.

Qualifications:
• Bachelor's Degree from an accredited institution
• Three (3) years of test/controls/troubleshooting experience
• Three (3) years of experience in many computer programing software such as visual basic/studio, SQL, and other Microsoft applications.
• Three (3) years of experience with PLC, HMI programming and safety systems design
• Eaton will not consider applicants for employment, immigration sponsorship or support for this position. This means that Eaton will not support any CPT, OPT, or STEM OPT plans, F-1 to H-1B, H-1B cap registration, O-1, E-3, TN status, I-485 job portability, etc.
• Relocation assistance will be provided for candidates that reside outside a 50-mile radius of Waukesha, WI.
Preferred Qualifications:
• Five (5) years Controls/Test engineering experience.
• Six Sigma Green Belt or Black Belt certified with expertise in structured problem-solving tools (e.g., 8D, A3s, FMEA, control/Pareto charts).
• Experienced in electrical testing procedures, protocols, and troubleshooting at both component and integrated system levels.
• Proficient in interpreting and applying NFPA 70E and other electrical safety regulations; skilled in reading and troubleshooting schematics and wiring diagrams.
• Strong background supporting Engineered-to-Order (ETO) manufacturing and resolving electrical design and production issues.
• Capable of guiding installation work and resolving complex issues involving multiple electrical contractors.
• Software proficiency includes NI LabVIEW, NI TestStand, Rockwell RSLogix (5/500/5000), Studio 5000, FactoryTalk View ME/SE, and VB6.
We are committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job-related reasons regardless of an applicant's race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, marital status, genetic information, protected veteran status, or any other status protected by law.
Eaton believes in second chance employment. Qualified applicants with arrest or conviction history will be considered regardless of their arrest or conviction history, consistent with the Los Angeles County Fair Chance Ordinance, the California Fair Chance Act and other local laws.
You do not need to disclose your conviction history or participate in a background check until a conditional job offer is made to you. After making a conditional offer and running a background check, if Eaton is concerned about conviction that is directly related to the job, you will be given the chance to explain the circumstances surrounding the conviction, provide mitigating evidence, or challenge the accuracy of the background report.
To request a disability-related reasonable accommodation to assist you in your job search, application, or interview process, please call us at 1-800-836-6345 to discuss your specific need. Only accommodation requests will be accepted by this phone number.
We know that good benefit programs are important to employees and their families. Eaton provides various Health and Welfare benefits as well as Retirement benefits, and several programs that provide for paid and unpaid time away from work. Click here for more detail: Eaton Benefits Overview. Please note that specific programs and options available to an employee may depend on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.