Mechanical Engineer - Healthcare

ISG; Sioux Falls (SD); On-site; USD 65,000 - 145,000; Full time

Benefits offered by this job

Medical, dental, and vision

Paid time off

Paid holidays and volunteering time

Paid parental leave

Profit sharing

ESOP

401K retirement plan

Life insurance

HSA and FSA

Bereavement leave

Short & long-term disability

Parking reimbursement

Cell phone plan reimbursement

Mileage reimbursement

Job summary

ISG in Sioux Falls, SD, is seeking a passionate Mechanical Engineer to support our Healthcare Business Unit. You will design HVAC, plumbing, medical gas, and fire protection systems, collaborating with architects and engineers to deliver integrated healthcare solutions.

This role offers the opportunity to impact project outcomes through leadership and mentoring in a growing firm. As an ISG Employee Owner, you will participate in equity opportunities and deliver innovative environments for Mayo

Qualifications

• Bachelor’s degree in Mechanical Engineering.
• PE license in Mechanical Engineering.
• 5+ years in healthcare mechanical design.
• Proficient in Revit and BIM tools for HVAC and plumbing.
• Strong knowledge of building codes (IMC, IPC, FFC).
• Experience with hospital BMS platforms.
• PLC-based systems and HMI integration experience.
• Ability to build strong client relationships and promote ISG’s design solutions.
• Excellent written and verbal communication.
• Collaborative leadership with mentoring capabilities.

Responsibilities

• Design and oversee HVAC-R, plumbing, medical gas, and fire protection systems.
• Collaborate with architects and engineers for integrated building solutions.
• Conduct facility assessments and commissioning of healthcare infrastructure.
• Ensure compliance with healthcare standards and regulations.
• Manage building automation systems and sustainability initiatives.
• Plan equipment layout and optimization for healthcare facilities.
• Coordinate with project managers on scheduling and documentation.

Skills

HVAC & plumbing design

Healthcare facility design

Client relationship management

Written & verbal communication

Collaborative leadership

Project coordination

Education

Bachelor's degree in Mechanical Engineering

PE license (Mechanical)

Tools

Revit

Job description

Founded in 1973, ISG is a nationally recognized, multi-disciplinary firm offering full-service architecture, engineering, planning, and interior design. We’re proud to support clients across the country with creative, forward-thinking solutions. Now, we’re excited to welcome a passionate

Department

Mechanical + Refrigeration

Location

Sioux Falls, SD

Compensation

$65,000 - $145,000 / year

Founded in 1973, ISG is a nationally recognized, multi-disciplinary firm offering full-service architecture, engineering, planning, and interior design. We’re proud to support clients across the country with creative, forward-thinking solutions. Now, we’re excited to welcome a passionate Mechanical Engineer to support our growing Healthcare Business Unit. As an ISG Employee Owner, you’ll partner with a talented team of fellow owners to bring visionary healthcare environments to life. This is more than a job—it’s an opportunity to make a lasting impact through creative problem-solving, meaningful design, and shared success. A few recent ISG projects:

• Mayo Clinic Health System – Eastridge Clinic
• UnityPoint Health + Wellness’ Prairie Parkway Campus
• Orthopaedic & Fracture Clinic (OFC) Expansion

Essential Duties

• Design and oversee HVAC-R systems, plumbing, medical gas and vacuum systems, steam generation/distribution, and fire protection systems
• Collaborate with architects, structural, and civil engineers to deliver integrated building solutions
• Conduct facility assessments and commissioning/retro-commissioning of healthcare infrastructure
• Ensure compliance with healthcare-specific standards
• Manage building automation systems and sustainability initiatives
• Participate in equipment planning and layout optimization for healthcare facilities
• Collaborate with project managers, including scheduling, documentation, and stakeholder coordination

We’ve listed a compensation range that reflects our expectations for this role, including both direct and indirect components. We understand that your experience and value may fall outside of this range. If you feel you're a strong fit but your compensation needs differ, we’re open to a conversation—let’s talk.

Skills, Knowledge and Expertise

• Bachelor’s degree in Mechanical Engineering from an accredited program, required
• Licensed Professional Engineer (PE) in Mechanical Engineering
• Minimum 5 years of experience in healthcare-related mechanical design, preferred
• Proficiency in Revit and other BIM tools for HVAC and plumbing design
• Strong understanding of building codes (IMC, IPC, FFC), healthcare regulations and safety standards (ASHRAE-170, FGI)
• Hospital BMS platforms
• Experience with PLC-based systems, HMI integration, and hospital BMS platforms
• Proven ability to build strong client relationships and promote ISG’s design solutions
• Exceptional communication skills—able to convey ideas empathetically, visually, and effectively in both written and verbal formats
• Comfortable representing ISG and clients in public forums and stakeholder meetings
• Demonstrated experience in healthcare-focused mechanical design, including detailed HVAC, plumbing, and medical gas system documentation for healthcare facilities
• Collaborative mindset with leadership capabilities and a passion for mentoring others

ISG Employee Owner Benefits

• Medical, dental, and vision
• Paid time off, pro-rated amount available on your start date
• Paid holidays and paid volunteer time
• Paid parental leave
• Bi-annual profit sharing
• Employee Ownership Stock Plan (ESOP)
• 401K retirement plan
• Life insurance
• HSA and FSA options
• Bereavement leave
• Supplemental voluntary benefits
• Short term and long-term disability
• Parking reimbursement, varies on office location
• Cell phone plan reimbursement
• Mileage reimbursement for ISG-approved travel