What it pays
Government survey numbers — not estimates, not ads.
Half of all Security and Fire Alarm Systems Installers in the U.S. earn more than $60,070 a year — the middle 80% land between $38,800 and $81,150. About 86,340 people in the U.S. do this work. Figures are for the U.S. occupation group “Security and Fire Alarm Systems Installers”. (U.S. Bureau of Labor Statistics survey, published 2025.) In India, Craft and related trades workers earn about ₹16,825 a month on average — around ₹2.0 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
$60,070typical pay / year
86,340people in this work
$81,150+top 10% earn
₹2.0 lakha year in India (family avg)
Think you get this job?Six quick questions on how it really works — with a hint and the reason behind every answer.
Test yourself →The work, task by task
These are the real jobs-to-be-done, not a wish list. Each task shows where we found it, and the prompt underneath is written for that exact task.
Fixing2
Repair security and fire alarm wiring
+Repair the fire alarm tail in Plant Room B: shut down the circuit under permit, replace the worn conductor…
Repair security and fire alarm wiring
+Repair the fire alarm tail in Plant Room B: shut down the circuit under permit, replace the worn conductor and terminal block, megger and continuity test the loop, reset the zone in the panel and record test results and permit closure in the maintenance record.
The tools that do the workExacq Technologiesjob descriptionsO*NETWikipedia
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Feed cables through access points
+Feed the new fire alarm signal and power cables from the riser through the ceiling access at Bay 3, fish them…
Feed cables through access points
+Feed the new fire alarm signal and power cables from the riser through the ceiling access at Bay 3, fish them into junction box JBX-12, secure with cable ties, label both ends with circuit IDs, and report any blocked runs before leaving site tonight.
The tools that do the workMicrosoft Windowsjob descriptionsO*NET
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Convincing1
Demonstrate systems to customers
+Run a live demonstration of the building alarm panel and smoke detector zones to the facilities manager and…
Demonstrate systems to customers
+Run a live demonstration of the building alarm panel and smoke detector zones to the facilities manager and two security officers, show alarm activation, silencing and reset procedures, hand over the printed zone map, and collect their sign-off before I leave at 3pm.
The tools that do the workMicrosoft PowerPointMicrosoft Wordjob descriptionsO*NET
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Negotiating1
Compute cost estimates for labor
+Calculate labour cost for the West Wing replacement: list two technicians for eight hours each at current…
Compute cost estimates for labor
+Calculate labour cost for the West Wing replacement: list two technicians for eight hours each at current shop rates, include travel time of 1.5 hours, add 30 minutes onsite setup per tech, apply the company overtime multiplier where applicable, and produce a one-page estimate for procurement by COB tomorrow.
The tools that do the workMicrosoft Exceljob descriptionsO*NET
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The daily work16
Examine systems to locate problems, such as loose connections or broken insulation.
+Inspect the building fire alarm network from the main riser to each zone to find loose terminals, corroded…
Examine systems to locate problems, such as loose connections or broken insulation.
+Inspect the building fire alarm network from the main riser to each zone to find loose terminals, corroded contacts, frayed insulation or damaged cable jackets, document exact fault locations and take photos for the site report.
The tools that do the workMicrosoft WindowsO*NET
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Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.
+Run the standby battery load test, cycle keypad programming through arm/disarm and fault modes, activate…
Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.
+Run the standby battery load test, cycle keypad programming through arm/disarm and fault modes, activate sirens and strobes, record voltages and response times, and flag any failed components for replacement before leaving site.
The tools that do the workMicrosoft ExcelO*NET
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Consult with clients to assess risks and to determine security requirements.
+Meet with the facilities manager and security lead to walk the premises, map high-risk areas, confirm…
Consult with clients to assess risks and to determine security requirements.
+Meet with the facilities manager and security lead to walk the premises, map high-risk areas, confirm occupancy patterns and tolerance for false alarms, then recommend zones, detector types and logging requirements in plain terms.
The tools that do the workMicrosoft WordO*NET
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Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads.
+Using room plans and manufacturers' sensitivity charts, recalibrate detectors in the server room, kitchen and…
Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads.
+Using room plans and manufacturers' sensitivity charts, recalibrate detectors in the server room, kitchen and plant room via the keypad so each sensor trips at recommended thresholds without nuisance alarms, then log new settings.
The tools that do the workAutodesk AutoCADMicrosoft HyperterminalO*NET
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Keep informed of new products and developments.
+Set aside an hour each week to review three industry newsletters, two manufacturer bulletins and the latest…
Keep informed of new products and developments.
+Set aside an hour each week to review three industry newsletters, two manufacturer bulletins and the latest regulatory guidance, summarise useful product changes or vulnerabilities and circulate a one-page note to the team.
The tools that do the workMicrosoft OutlookO*NET
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Order replacement parts.
+Check the parts bin and the service history for the site, list missing or end-of-life items with part numbers…
Order replacement parts.
+Check the parts bin and the service history for the site, list missing or end-of-life items with part numbers and preferred vendors, place orders for batteries, detector heads and mounting hardware to arrive within five working days.
The tools that do the workMicrosoft ExcelMicrosoft OutlookO*NET
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Make service calls for repairs
+Schedule and confirm service visits for the faulty panel at 42 High Street and the strobes at St. Marys…
Make service calls for repairs
+Schedule and confirm service visits for the faulty panel at 42 High Street and the strobes at St. Marys School, assign priority based on occupant risk, book a 2-hour window with the on-call engineer and tell the site contacts about arrival times today.
The tools that do the workMicrosoft Outlookjob descriptions
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ICT system user requirements
+Draft clear user requirements for the new networked alarm interface for the Town Hall project, listing…
ICT system user requirements
+Draft clear user requirements for the new networked alarm interface for the Town Hall project, listing required input sensors, expected response times, who can acknowledge alarms, and preferred mobile notifications before Friday so procurement can review.
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Computer forensics
+Collect and preserve logs, timestamps and alarm histories from the affected control panel and the connected…
Computer forensics
+Collect and preserve logs, timestamps and alarm histories from the affected control panel and the connected recorder, record chain of custody, and prepare a concise incident summary with recovered evidence for the security manager by end of day.
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Implement ICT risk management
+Run a quick risk review of the site networked alarms at North Depot, list top three vulnerabilities,…
Implement ICT risk management
+Run a quick risk review of the site networked alarms at North Depot, list top three vulnerabilities, suggested mitigations with estimated costs, and a recommended patching schedule to present at Monday’s ops meeting.
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Prepare documents, such as invoices or warranties.
+Prepare the job paperwork for site 23B: complete and itemise the invoice, attach the two-year equipment…
Prepare documents, such as invoices or warranties.
+Prepare the job paperwork for site 23B: complete and itemise the invoice, attach the two-year equipment warranty, note labour hours and serial numbers, and print a signed copy for the client and one for accounts before leaving today.
The tools that do the workMicrosoft WordMicrosoft OutlookO*NET
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Mount control panels, sensors, and cameras
+Mount the main control panel in the plant room, position four ceiling sensors and two external cameras to the…
Mount control panels, sensors, and cameras
+Mount the main control panel in the plant room, position four ceiling sensors and two external cameras to the marked elevations, secure tamper covers, and label each device with its circuit number and zone on the installation sheet before powering up.
The tools that do the workAutodesk AutoCADjob descriptions
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Connect electrical and telephone wiring
+Connect the control panel to the building mains and punch down the telephone line into the signalling module,…
Connect electrical and telephone wiring
+Connect the control panel to the building mains and punch down the telephone line into the signalling module, run and terminate the detector and call point cabling to their respective terminals, then record cable IDs on the wiring schedule.
The tools that do the workMicrosoft Exceljob descriptions
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Test circuits and sensors
+Run the full system test: verify loop continuity, apply test smoke to each detector, simulate call point…
Test circuits and sensors
+Run the full system test: verify loop continuity, apply test smoke to each detector, simulate call point activations, and log each circuit and sensor result on the commissioning checklist for the client file.
The tools that do the workMicrosoft Wordjob descriptions
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Tune or adjust equipment
+Tune the detectors and sounders on the fourth floor: adjust sensitivity to eliminate two nuisance alarms, set…
Tune or adjust equipment
+Tune the detectors and sounders on the fourth floor: adjust sensitivity to eliminate two nuisance alarms, set sounder levels to the agreed dB, recalibrate any optical sensors, and note the changes in the maintenance log.
The tools that do the workMicrosoft Exceljob descriptions
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Confer with customers about problems
+Meet the facilities manager at 10:00 to walk the affected zones, explain the fault history, outline the…
Confer with customers about problems
+Meet the facilities manager at 10:00 to walk the affected zones, explain the fault history, outline the recommended fixes and costs, note their priorities, and agree a target rectification date and access window for our crew.
The tools that do the workMicrosoft OutlookMicrosoft Wordjob descriptions
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Says who?
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Activities this job lives in
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Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses
Built on public evidence: O*NET®, ESCO, Wikipedia, U.S. Bureau of Labor Statistics, ILOSTAT. All sources & licenses