Field Service Engineer: BMS, Fire & Security Systems
Saur Energy International
Charleston, WV · Posted November 5, 2026
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Security jobs in the rankings
Rankings about security jobs
- Best cities for security jobs #1 San Francisco (316 openings)
- Best cities for security pay after cost of living #1 San Mateo ($241k)
- Most requested AI skills in security jobs #1 AI tools in daily work (10.8%)
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Pay compared with the market
This listing does not state pay. Across 97 open field service engineer listings that state pay, the middle half runs $71,500 to $90,500 and the median is $82,000.
Listed pay is what employers advertise, not what people are paid.
Field Service Engineer salaries by state · Check your own pay
How AI is used in this kind of work
Among computer, automated teller, and office machine repairers, AI is already used for some of the tasks. Measured exposure for computer, automated teller, and office machine repairers: 11% (some).
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
...Saur Energy International in the United States (West Virginia) is seeking a field service engineer to install, commission, and maintain building management, fire, CCTV, access control, and PA systems at customer sites. You will diagnose faults, perform preventive maintenance...