Jacobs
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Senior Mechanical HVAC Engineer
role at
Jacobs .
This role offers a base pay range of $123,600.00/yr to $162,300.00/yr, with actual compensation based on skills, experience, and location. The position is open for candidates across the United States, ideally near a Jacobs U.S. office.
About Jacobs Jacobs is committed to solving critical problems for thriving cities, resilient environments, and mission‑critical outcomes. We drive positive impact through innovative solutions and empower employees to deliver excellence.
Responsibilities
Layout and design of HVAC systems for heavy industrial clients.
Develop design criteria for HVAC systems, including comfort, temperature/humidity control, pressurization, and clean room requirements.
Create conceptual and preliminary design documents, performing sizing calculations, air flow diagrams (AFDs), process and instrumentation diagrams (P&IDs), and general arrangements.
Develop final design documents, including specifications, sequences of operation, duct/piping layout, and construction documents for systems such as chilled water and cooling water.
Coordinate with other disciplines and manage scheduling and technical quality of engineering tasks.
Qualifications
Professional Engineering License.
At least ten (10) years’ experience designing HVAC systems for industrial facilities.
Thorough knowledge of applicable codes and standards.
Bachelor of Science in Mechanical Engineering.
Strong adaptability in fast‑paced team environments with multiple deadlines.
Leadership ability to direct a building mechanical team and collaborate remotely with other disciplines.
Preferred Skills
Software experience with Revit, Carrier HAP, Trane Trace 700, and Trane Trace 3D.
Experience designing plumbing/utility systems.
Benefits Health, dental, vision, and basic life insurance; 401(k) plan; company stock purchase program; deferred compensation; unlimited U.S. personalized paid time off; seven paid holidays, one floating holiday, and caregiver leave; merit increases, performance bonuses, and stock options.
All qualified applicants will receive equal consideration for employment in accordance with EEO laws. Employment under no discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
Job posted on October 16, 2025. This position will be open for at least three days.
Qualified applicants with criminal histories will be considered for employment.
For reasonable adjustments in the recruitment process, contact Careers Support.
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Senior Mechanical HVAC Engineer
role at
Jacobs .
This role offers a base pay range of $123,600.00/yr to $162,300.00/yr, with actual compensation based on skills, experience, and location. The position is open for candidates across the United States, ideally near a Jacobs U.S. office.
About Jacobs Jacobs is committed to solving critical problems for thriving cities, resilient environments, and mission‑critical outcomes. We drive positive impact through innovative solutions and empower employees to deliver excellence.
Responsibilities
Layout and design of HVAC systems for heavy industrial clients.
Develop design criteria for HVAC systems, including comfort, temperature/humidity control, pressurization, and clean room requirements.
Create conceptual and preliminary design documents, performing sizing calculations, air flow diagrams (AFDs), process and instrumentation diagrams (P&IDs), and general arrangements.
Develop final design documents, including specifications, sequences of operation, duct/piping layout, and construction documents for systems such as chilled water and cooling water.
Coordinate with other disciplines and manage scheduling and technical quality of engineering tasks.
Qualifications
Professional Engineering License.
At least ten (10) years’ experience designing HVAC systems for industrial facilities.
Thorough knowledge of applicable codes and standards.
Bachelor of Science in Mechanical Engineering.
Strong adaptability in fast‑paced team environments with multiple deadlines.
Leadership ability to direct a building mechanical team and collaborate remotely with other disciplines.
Preferred Skills
Software experience with Revit, Carrier HAP, Trane Trace 700, and Trane Trace 3D.
Experience designing plumbing/utility systems.
Benefits Health, dental, vision, and basic life insurance; 401(k) plan; company stock purchase program; deferred compensation; unlimited U.S. personalized paid time off; seven paid holidays, one floating holiday, and caregiver leave; merit increases, performance bonuses, and stock options.
All qualified applicants will receive equal consideration for employment in accordance with EEO laws. Employment under no discrimination based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
Job posted on October 16, 2025. This position will be open for at least three days.
Qualified applicants with criminal histories will be considered for employment.
For reasonable adjustments in the recruitment process, contact Careers Support.
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