Jacobs is seeking a Senior Mechanical Engineer specializing in Tunnel Ventilation and HVAC design to join their team in New York City. This role focuses on performing and supervising the design and calculations for tunnel ventilation systems. The engineer will work closely with other trades and provide technical support while mentoring junior engineers. The position emphasizes collaboration and requires a strong background in mechanical engineering and design.

• Bachelor of Science Degree in Mechanical Engineering is required.
• 15 to 25 years of post-graduate professional experience in mechanical tunnel ventilation and HVAC design is necessary.
• Experience with the design of tunnel ventilation fans and other mechanical equipment is essential.
• Proficiency in computer-aided drafting tools is required.
• Excellent verbal and written communication skills are necessary.

• Perform and supervise calculations and detailed design of tunnel ventilation systems.
• Develop designs of fire life safety systems and coordinate with other engineering trades.
• Provide technical and application support for engineering and design groups.
• Conduct CFD and SES modeling and mentor junior engineers.
• Perform field inspections, testing, and airflow measurements.

• Employees at Jacobs are often offered benefits designed around physical, emotional, financial and social wellbeing, including health and safety programs, mental health support, retirement and financial planning resources, flexible time off and initiatives that support a strong culture of caring.