Mechanical Engineer -- Switchgear & Power Systems in Hackettstown, New Jersey at JDC Power Systems Inc

JDC Power Systems is seeking a mid-level Mechanical Engineer to join our Hackettstown, NJ office. This role focuses on the mechanical design and coordination of low- and medium-voltage switchgear, power distribution equipment, and control enclosures—with particular emphasis on electrical-mechanical integration using EPLAN and industry-standard design tools.

The position combines practical mechanical engineering with the coordination of complex electrical layouts. You will translate electrical schematics and control requirements into mechanically sound enclosure designs, verify bus bar routing and phase spacing, and ensure all components fit within enclosure constraints.
The role requires attention to detail, comfort working with incomplete or legacy drawings, and the ability to translate multiple inputs into coordinated, manufacturable designs.
Responsibilities and Duties
Develop electrical and mechanical designs for switchgear, power distribution, and control systems

Create accurate 3D CAD models from electrical schematics and mechanical requirements

Verify bus bar alignment, phase spacing, supports, and clearances within enclosures

Coordinate EPLAN layouts with 3D CAD models to ensure electrical intent is mechanically feasible

Identify and resolve dimensional conflicts between bus bars, breakers, CTs, wiring gutters, and enclosure features

Evaluate designs for manufacturability, installation access, serviceability, and maintenance clearance

Produce production-ready mechanical drawings from 3D models

Support design revisions based on manufacturing feedback, FAT results, and field conditions

Coordinate with electrical, controls, manufacturing, and field service teams

Education and Experience
Bachelor's degree in Mechanical Engineering or related field

3 to 6 years of mechanical engineering experience, preferably with switchgear or electrical enclosure design

Demonstrated experience with EPLAN (or equivalent design software), electrical schematics, and electrical-mechanical coordination

Demonstrated experience reconciling multiple drawings and reference documents into a coordinated design

Required Skills
Strong proficiency in 3D CAD modeling and assembly creation

Experience with switchgear or MCC (NEMA Class 891) systems

Solid understanding of dimensions, tolerances, and mechanical fit

Experience working with sheet metal and enclosure-based designs

Ability to interpret electrical schematics, bus bar routing, and three-phase systems

Ability to manage multiple tasks and priorities

Strong communication skills and ability to work cross-functionally

Preferred Skills
Deep familiarity with low- or medium-voltage switchgear design standards (NFPA, IEEE, NEC)

Familiarity with bus bar systems and power equipment layouts

Hands-on experience with EPLAN (or equivalent design software)

Experience with CAD platforms such as Solid Edge, SolidWorks, or AutoCAD

Exposure to ERP systems such as NetSuite

Location
Hackettstown, NJ

Travel Requirements
Approximately 10% of travel is required.

Travel to various customer sites and manufacturer locations.

Weekend and off-hours work required when needed.

Provide on-call services when needed.

Out-of-area extended travel arrangements provided by JDC.

Expenses related to travel and meals while traveling are covered at cost.

JDC Power Systems, LLC is an Equal Employment Opportunity Employer. We are committed to providing an environment of mutual respect where all employment decisions are made on an individual basis without regard to characteristics protected by federal, state, or local law.

JDC Power Systems, LLC believes that supporting a respectful and inclusive workplace is critical to our success. JDC Power Systems, LLC is committed to making our application process accessible to all applicants and will provide reasonable accommodations upon request as required.