CAD Designer

Liberty Personnel Services, Inc.; Lyndon (PA); Hybrid; USD 65,000 - 85,000; Full time

Benefits offered by this job

Competitive salary

Comprehensive benefits package

Professional development opportunities

Collaborative team environment

Job summary

Liberty Personnel Services, Inc. in Pennsylvania is hiring a Senior Engineering Technician / BIM Designer to support the design and coordination of HVAC, plumbing, and building systems. This role involves collaborating closely with engineers while managing a variety of projects across commercial and institutional sectors.

The ideal candidate will have an Associate's Degree in a relevant field and over 5 years of experience in MEP engineering. Key skills include proficiency in AutoCAD, Revit, and BIM workflows. Hybrid work flexibility and competitive benefits are offered.

Qualifications

• 5+ years of experience supporting MEP engineering projects.
• Experience preparing construction documents and coordinating with multiple disciplines.
• Knowledge of HVAC and plumbing systems design.

Responsibilities

• Develop HVAC, plumbing, and building systems designs using AutoCAD and Revit.
• Create and maintain detailed BIM models and construction documents.
• Perform engineering calculations including load analysis, duct sizing, and equipment selection.
• Coordinate multidisciplinary designs to ensure constructability.
• Conduct field surveys and site visits to verify existing conditions.

Skills

Proficiency with Revit

AutoCAD skills

BIM workflows

Organizational skills

Communication skills

Problem-solving skills

Education

Associate's Degree in Architectural Technology or Engineering Technology

Tools

Bluebeam

Microsoft Office

Job description

A growing MEP consulting engineering firm in the Lancaster, PA area is seeking a Senior Engineering Technician / BIM Designer to support the design and coordination of HVAC, plumbing, and building systems projects. This role offers the opportunity to work on a diverse portfolio of commercial, institutional, healthcare, educational, and industrial projects while collaborating closely with engineers, designers, and project managers.

Responsibilities:

• Develop HVAC, plumbing, and building systems designs using AutoCAD and Revit.
• Create and maintain detailed BIM models and construction documents.
• Perform engineering calculations including load analysis, duct sizing, pipe sizing, and equipment selection.
• Coordinate multidisciplinary designs to ensure constructability and clash‑free project delivery.
• Conduct field surveys and site visits to verify existing conditions.
• Review RFIs, submittals, and shop drawings throughout the construction phase.
• Assist with project documentation, specifications, and construction administration activities.
• Support the development and implementation of CAD/BIM standards and design templates.
• Collaborate with project teams to meet schedules, budgets, and client expectations.

Qualifications:

• Associate's Degree in Architectural Technology, Engineering Technology, or related field.
• 5+ years of experience supporting MEP engineering projects.
• Proficiency with Revit, AutoCAD, and BIM workflows.
• Experience preparing construction documents and coordinating with multiple disciplines.
• Knowledge of HVAC and plumbing systems design.
• Strong organizational, communication, and problem‑solving skills.
• Experience with Bluebeam, Microsoft Office, and engineering calculations preferred.

What We Offer:

• Competitive salary and comprehensive benefits package.
• Hybrid work flexibility.
• Professional development and advancement opportunities.
• Collaborative team environment with exposure to a wide variety of projects.
• Opportunity to play a key role in BIM standards, design coordination, and project delivery.

Candidates must be a US Citizen or hold a Green Card.