What it pays
Government survey numbers — not estimates, not ads.
Half of all Telecommunications Equipment Installers and Repairers, Except Line Installers in the U.S. earn more than $63,890 a year — the middle 80% land between $44,240 and $96,730. About 140,920 people in the U.S. do this work. Figures are for the U.S. occupation group “Telecommunications Equipment Installers and Repairers, Except Line 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).
$63,890typical pay / year
140,920people in this work
$96,730+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.
Fixing5
Remove or replace equipment
+Remove the failed inverter model SSM-500 from rooftop rack, label and bag its DC and comms cables, swap in a…
Remove or replace equipment
+Remove the failed inverter model SSM-500 from rooftop rack, label and bag its DC and comms cables, swap in a tested replacement unit, torque all terminals to spec, update the site log and hand the broken unit to warehouse by 3pm today.
The tools that do the workFluke ClearSight AnalyzerESCOjob descriptionsO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Install telecommunications equipment
+Install the new outdoor telecom junction box at pole C12, run and terminate CAT6 to the inverter comms port,…
Install telecommunications equipment
+Install the new outdoor telecom junction box at pole C12, run and terminate CAT6 to the inverter comms port, splice the drone camera feed into the same run, secure low-voltage wiring in conduit, power up and confirm link to central at end of shift.
The tools that do the workFluke Networks TechAdvisor Field Accessjob descriptionsO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Inspect equipment and wiring
+Inspect inverter bank B row 3: open access panel, check AC and DC terminal torque, verify grounding…
Inspect equipment and wiring
+Inspect inverter bank B row 3: open access panel, check AC and DC terminal torque, verify grounding continuity, inspect cable glands for moisture and abrasion, photograph any defects, log serial numbers and recommend parts replacement in the report.
The tools that do the workFluke ClearSight Analyzerjob descriptionsO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Troubleshoot telecommunications systems
+Troubleshoot intermittent comms on site 47: trace the CAT6 run from inverter to comms cabinet, check firmware…
Troubleshoot telecommunications systems
+Troubleshoot intermittent comms on site 47: trace the CAT6 run from inverter to comms cabinet, check firmware version on the inverter, swap in a known-good patch lead, capture packet loss and latency during a ten-minute test, then escalate persistent faults to network procurement.
The tools that do the workCisco IOSESCOO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Test telecommunications systems
+Test the telemetry link after replacement: run a 5-minute load test, record modem signal strength and error…
Test telecommunications systems
+Test the telemetry link after replacement: run a 5-minute load test, record modem signal strength and error counters, validate data packets reach the SCADA server, attach test logs and sign off if error rate stays below 0.1%.
The tools that do the workFluke Networks Fluke TechEXPERTESCOjob descriptions
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Keeping the record1
Set up switching and routing equipment
+Configure the new site switch and router at substation 9: load approved network profile, set VLANs for…
Set up switching and routing equipment
+Configure the new site switch and router at substation 9: load approved network profile, set VLANs for inverter telemetry and CCTV, apply hardened admin credentials, update the network diagram and schedule a firmware upgrade window for Wednesday night.
The tools that do the workCisco IOSjob descriptionsO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
The daily work16
Provide user or customer assistance
+Answer the customer's call about their solar inverter shipment delay, confirm their site address and inverter…
Provide user or customer assistance
+Answer the customer's call about their solar inverter shipment delay, confirm their site address and inverter serial, explain next steps and ETA, offer firmware upgrade option during the visit, and schedule the service appointment for Thursday morning.
The tools that do the workMicrosoft OutlookESCOO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Drive crew trucks to and from work areas.
+Drive the crew truck to Cedar Ridge substation at 06:30, follow the planned route to avoid the 8th Street…
Drive crew trucks to and from work areas.
+Drive the crew truck to Cedar Ridge substation at 06:30, follow the planned route to avoid the 8th Street closure, drop two technicians and the spares kit, confirm return pick-up at 15:30 unless earlier completion is radioed.
The tools that do the workMicrosoft OfficeO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Designate cables available for use.
+Survey the service bay, tag and log which three spare cable runs are fit for use, mark their rack locations,…
Designate cables available for use.
+Survey the service bay, tag and log which three spare cable runs are fit for use, mark their rack locations, note conductor size and remaining length, and update the spare cable register before leaving site.
The tools that do the workMicrosoft ExcelO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Collaborate with other workers to locate and correct malfunctions.
+Join the on-site troubleshooting huddle at the inverter bank, describe the fault symptoms, share my test…
Collaborate with other workers to locate and correct malfunctions.
+Join the on-site troubleshooting huddle at the inverter bank, describe the fault symptoms, share my test readings and firmware version, agree who will check AC combiner, who will test DC isolation, and set a two-hour checkpoint to confirm fixes.
The tools that do the workMicrosoft OutlookO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Remove loose wires and other debris after work is completed.
+After completing the inverter repair, remove all loose wires, cable ties and debris from the work area, coil…
Remove loose wires and other debris after work is completed.
+After completing the inverter repair, remove all loose wires, cable ties and debris from the work area, coil and label salvaged low-voltage leads for return, and leave the panel neat with a handwritten sign stating date and technician initials.
The tools that do the workMicrosoft WordO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Communicate with bases, using telephones or two-way radios to receive instructions or technical advice, or to report equipment status.
+Call base to report inverter serial 9XJ-452 fixed with firmware 2.1.4, relay test voltages and run status,…
Communicate with bases, using telephones or two-way radios to receive instructions or technical advice, or to report equipment status.
+Call base to report inverter serial 9XJ-452 fixed with firmware 2.1.4, relay test voltages and run status, request two-way backup if telemetry fails, and confirm they have logged the repair in the asset system before I leave site.
The tools that do the workMicrosoft OutlookO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Perform database verifications, using computers.
+Verify the inverter database entries for serial numbers, firmware version, site address and service history…
Perform database verifications, using computers.
+Verify the inverter database entries for serial numbers, firmware version, site address and service history against the on-site unit and test logs, correct any mismatches, then save and report discrepancies to inventory control today.
The tools that do the workMicrosoft ExcelO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Request support from technical service centers when on-site procedures fail to solve installation or maintenance problems.
+When the on-site troubleshooting and firmware rollback fail, open a support ticket with the technical service…
Request support from technical service centers when on-site procedures fail to solve installation or maintenance problems.
+When the on-site troubleshooting and firmware rollback fail, open a support ticket with the technical service centre including unit serial, exact fault codes, steps tried, waveform captures and photos, request remote diagnostics and a response within 24 hours.
The tools that do the workMicrosoft OutlookO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Refer to manufacturers' manuals to obtain maintenance instructions pertaining to specific malfunctions.
+Look up the manufacturer's maintenance manual for this inverter model, extract the procedures for the PFC…
Refer to manufacturers' manuals to obtain maintenance instructions pertaining to specific malfunctions.
+Look up the manufacturer's maintenance manual for this inverter model, extract the procedures for the PFC fault and battery management warnings, and copy the step-by-step corrective actions into the job sheet before proceeding.
The tools that do the workMicrosoft WordO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Examine telephone transmission facilities to determine requirements for new or additional telephone services.
+Inspect the site telephone wiring and demarcation, trace existing pairs to the MDF, record line capacity and…
Examine telephone transmission facilities to determine requirements for new or additional telephone services.
+Inspect the site telephone wiring and demarcation, trace existing pairs to the MDF, record line capacity and signal loss, then list what additional copper or VoIP channels are needed for new services and hand this to procurement.
The tools that do the workCisco IOSO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Measure distances from landmarks to identify exact installation sites for equipment.
+Measure from the service pillar, closest roof edge and mains entry to the proposed inverter mount, note…
Measure distances from landmarks to identify exact installation sites for equipment.
+Measure from the service pillar, closest roof edge and mains entry to the proposed inverter mount, note clearances and cable run lengths, mark final coordinates on the site sketch and add required conduit runs to the installation plan.
The tools that do the workAutodesk AutoCADO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Determine viability of sites through observation, and discuss site locations and construction requirements with customers.
+Walk the roof and yard to confirm inverter sightlines, shade and structural fixings, discuss cable routes,…
Determine viability of sites through observation, and discuss site locations and construction requirements with customers.
+Walk the roof and yard to confirm inverter sightlines, shade and structural fixings, discuss cable routes, access and civil works with the customer, record their concerns and agree the preferred installation layout before quoting.
The tools that do the workMicrosoft OfficeO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Provide input into the design and manufacturing of new equipment.
+Review the prototype inverter chassis drawings, note cooling, service access, and connector placement…
Provide input into the design and manufacturing of new equipment.
+Review the prototype inverter chassis drawings, note cooling, service access, and connector placement problems I hit on site last month, then write a two-page list of changes and test requirements and send it to Marcus in engineering by Wednesday so they can slot them into the June build run.
The tools that do the workAutodesk AutoCADMicrosoft WordO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Address special issues or situations, such as illegal or unauthorized use of equipment, or cases of electrical or acoustic shock.
+Document the incident of unauthorized inverter use at 42 Orchard Street, include photos, serial numbers,…
Address special issues or situations, such as illegal or unauthorized use of equipment, or cases of electrical or acoustic shock.
+Document the incident of unauthorized inverter use at 42 Orchard Street, include photos, serial numbers, lockout actions taken, and the patient’s report of electrical tingling, then email the incident report to safety@company and copy Ramon in service by end of day so procurement can flag the unit for forensic test.
The tools that do the workMicrosoft OutlookMicrosoft WordO*NET
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Maintain a safe working environment
+Run a site safety checklist for the rooftop array at Pine Street depot, record live voltage locks, verify PPE…
Maintain a safe working environment
+Run a site safety checklist for the rooftop array at Pine Street depot, record live voltage locks, verify PPE and isolation procedures are in place, note any trip hazards or unsecured ladders, and upload the completed checklist and signed crew confirmations to operations before leaving site.
The tools that do the workMicrosoft WordFluke ClearSight AnalyzerESCO
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Maintain a complete inventory of supplies
+Count and reconcile all spare power modules, fuses, MC4 connectors and spare firmware USB sticks in the van,…
Maintain a complete inventory of supplies
+Count and reconcile all spare power modules, fuses, MC4 connectors and spare firmware USB sticks in the van, update the stock list with batch numbers and reorder thresholds, then send the updated inventory to Nadia in procurement so she can place replenishment orders this week.
The tools that do the workMicrosoft ExcelMicrosoft OutlookESCO
Pasted it? Good. When the reply comes back, push once: ask it to sharpen the weakest part. — Did this prompt help?
Says who?
These are the pages we read to build this. Open any of them and check us.
The logs, files & records this job keeps
Shared with other careers — the same record means something different in each.
Related careers
Same family of work — each with its own tasks and prompts.
The LLOS Work Atlas is the world's largest evidenced task library — a map of human work, with a ready prompt behind every task. 1,774 careers · every task named by the sources that witnessed it — O*NET, ESCO, real job descriptions, Wikipedia — and the deepest tasks by several at once. And it is honest about limits: where AI cannot help, the map says so.
The rest of the map
Same library, five ways in.
Copyright © LLOS.ai · 2026 — original pedagogy, voice, and design — all rights reserved.
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