MILLENNIUM CONTROL SYSTEMS LLC
OpenPower Systems Mechanical Engineer
- Location
- Beachwood, OH 44122
- Last seen
- Aug 7, 2026
About the role
Position Overview: We are seeking a highly motivated and results-oriented Power Systems Mechanical Engineer to join our growing Electrical Department. You will play a key role in the design, optimization, and integration of mechanical components within our electrical control systems for automation projects. Key Responsibilities: Collaborate with electrical engineers to analyze power requirements and equipment loads for automation projects. Design and select mechanical components for power distribution systems, including switchgear, switchboards, panelboards, motor control centers (MCCs), and enclosures. Perform thermal analysis and heat transfer calculations to ensure proper cooling and ventilation of electrical equipment. Develop and maintain detailed mechanical drawings and 3D models of power systems layouts using AutoCAD, SolidWorks, or similar software. Specify materials and finishes for enclosures and support structures, considering factors like environmental conditions and weight loads. Liaise with vendors and manufacturers to select and procure appropriate mechanical components. Ensure adherence to relevant mechanical codes and standards: UL1558, UL891, UL67, UL845, UL 508A. Participate in the development and review of electrical control system installation procedures. Conduct site surveys to assess space constraints and feasibility for power system installation. Prepare technical reports and documentation for projects. Collaborate with the project team to ensure seamless integration of power systems with the overall automation project.
