Senior Mechanical Engineer - HVAC & Fire Protection
Weston & Sampson
Manchester, NH · Posted November 2, 2026
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More in New Hampshire job market · All Senior Mechanical Engineer jobs (341) · Government & Public Sector · Engineering jobs
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Where Manchester, NH ranks
Where Manchester, NH placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Cities where the biggest share of jobs do not need a four-year degree in New England21% · of 15
- #5Best college towns for junior jobs in New England31% · of 19
- #5Cities where the biggest share of jobs do not need a four-year degree in the Northeast21% · of 38
- #5Best cities for junior jobs in New England30% · of 28
- #7Best cities for mid-career professionals in New England53% · of 28
- #8Cities with the most jobs that do not need a four-year degree in New England23 jobs · of 14
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Pay compared with the market
This listing does not state pay. Across 95 open senior mechanical engineer listings that state pay, the middle half runs $155,000 to $174,000 and the median is $170,000.
Listed pay is what employers advertise, not what people are paid.
Senior Mechanical Engineer salaries by state · Check your own pay
How AI is used in this kind of work
AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
...Weston & Sampson is seeking a mid-career Mechanical Engineer to join our Mechanical HVAC and Plumbing team in New England offices. You will contribute to design and project execution for diverse facilities, ranging from private to municipal sectors, with opportunity to...