Electrical Designer

This role will be out of El Reno, Oklahoma.

SUMMARY OF POSITION

The Electrical Designer plays a critical role in developing and drafting electrical

system designs that meet Liberty Energy’s high standards for safety, efficiency, and

innovation. This role spans multiple experience levels and offers growth

opportunities through progressively challenging responsibilities. Electrical

Designers are responsible for producing and modifying electrical drawings and

models, ensuring code compliance, and supporting cross-functional teams

including Engineering, Manufacturing, Reliability, and Operations. The ideal

candidate will have a strong understanding of electrical system design, excellent

CAD proficiency, and thrive in a fast-paced, collaborative environment.

QUALIFICATIONS & REQUIREMENTS

• High school diploma/equivalent and accredited certification for SolidWorks

Design Software or relevant degree in Electrical Engineering, Electrical Design,

Drafting, or a related field.

• Proficiency in AutoCAD, SolidWorks, or equivalent CAD software.

• Experience with Product Data Management (PDM) systems for version control

and documentation.

• Strong knowledge of applicable codes and standards (NEC, CSA, IEEE, NFPA).

• Demonstrated ability to perform or assist with voltage drop, conduit fill, and

cable bend radius calculations.

• Familiarity with drafting principles and best practices in electrical design.

• Experience designing systems for large-scale equipment.

• Strong teamwork, attention to detail, and organizational skills.

• Willingness to travel to Liberty Energy locations and vendors as required.

EXPERIENCE TIERS

• Designer I: 2–5 years of relevant experience in electrical or control systems

design.

• Designer II: 5–10 years of progressively responsible experience in electrical

and/or controls design, preferably in energy or heavy equipment industries.

• Designer III: 10+ years leading large-scale system design efforts, mentoring

junior staff, and supporting full project lifecycles from concept to

commissioning.

INDICATORS & ATTRIBUTES FOR SUCCESS

• Effective and decisive decision-making skills

• Attention to detail

• Cultural awareness

• Business acumen

• Customer/Client focus

• Critical evaluation

• Positive attitude

• Organizational and prioritization skills

• Communication skills

• Accountability

• Ethical practice

• Patience

• Flexibility

PRIMARY RESPONSIBILITIES

• Create and revise electrical schematics, wiring diagrams, and panel layouts using CAD tools.

• Ensure compliance with NEC, CSA, IEEE, NFPA, and company design standards.

• Conduct code compliance checks and support regulatory audits or reviews.

• Participate in design reviews, manufacturing studies, and interdisciplinary collaboration efforts.

• Contribute to layout decisions in coordination with mechanical teams, considering weight, cable routing, and system integration.

• Identifies design flaws, recommends improvements, and iterates on designs, as necessary.

• Contributes to the selection of appropriate materials and components for the mechanical systems, considering factors like cost, availability, and sustainability.

• Develop and maintain bills of materials (BOMs), specifications, and technical documentation.

• Provide field verification, installation, and commissioning support when required.

• Mentor junior designers and support continuous learning and improvement initiatives.

• Maintain and expand proficiency in design tools and electrical system knowledge.

• Assist in improving design standards and best practices for electrical systems.

• Other Duties: This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this position. Duties, responsibilities, and activities may change at any

time with or without notice.

WORKING CONDITIONS/ENVIRONMENT

• Operates in a professional and/or business casual office setting.

• Regularly uses office equipment such as laptops, printers, and CAD workstations.

• Walks manufacturing floors to collaborate with manufacturing and installation teams.

• May require occasional evening or weekend work based on project timelines