What it pays
Government survey numbers — not estimates, not ads.
In India, Plant and machine operators and assemblers earn about ₹17,329 a month on average — around ₹2.1 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
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.
Make3
Ensure conformance to specifications
+Verify finished batch 1745 against the specification sheet and the blueprint tolerances, record any…
Ensure conformance to specifications
+Verify finished batch 1745 against the specification sheet and the blueprint tolerances, record any deviations and serial numbers on the inspection form, tag nonconforming units, and notify quality manager Angela Ruiz by end of shift if any out-of-spec items exist.
The tools that do the workProduction controljob descriptionsO*NET
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Read and interpret schematic drawings
+Walk the electrical assembly on the line with the wiring schematic and component list, call out each symbol…
Read and interpret schematic drawings
+Walk the electrical assembly on the line with the wiring schematic and component list, call out each symbol and pinout to the apprentice at station B4, confirm protective material restrictions and torque specs as you go, and mark the drawing where you changed a jumper.
The tools that do the workCalibrationjob descriptionsO*NET
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Explain assembly procedures to workers
+Brief the four assemblers on the morning shift at 07:30 in bay 3: run through the step-by-step assembly…
Explain assembly procedures to workers
+Brief the four assemblers on the morning shift at 07:30 in bay 3: run through the step-by-step assembly sequence, highlight banned materials and required PPE, demonstrate the correct fastening and torque for the connector block, then hand out the laminated procedure and have each signer confirm understanding.
The tools that do the workMicrosoft Wordjob descriptionsO*NET
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The daily work16
Clean parts, using cleaning solutions, air hoses, and cloths.
+Clean the batch of control panels on pallet C12 using the approved solvent and lint-free cloths, blow out…
Clean parts, using cleaning solutions, air hoses, and cloths.
+Clean the batch of control panels on pallet C12 using the approved solvent and lint-free cloths, blow out cavities with the air hose, verify no banned residues remain, and log completion on the shift checklist before noon.
The tools that do the workProduction controlO*NET
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Drill or tap holes in specified equipment locations to mount control units or to provide openings for elements, wiring, or instruments.
+Locate assembly A7 on the layout, drill and tap the specified mounting holes per the blueprint, deburr all…
Drill or tap holes in specified equipment locations to mount control units or to provide openings for elements, wiring, or instruments.
+Locate assembly A7 on the layout, drill and tap the specified mounting holes per the blueprint, deburr all openings, test-fit the control unit, and note hole sizes and torque recommendations on the job card.
The tools that do the workCalibrationO*NET
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Mark and tag components so that stock inventory can be tracked and identified.
+Mark each finished PCB assembly with its lot number and inspection status, attach barcode tags, update the…
Mark and tag components so that stock inventory can be tracked and identified.
+Mark each finished PCB assembly with its lot number and inspection status, attach barcode tags, update the inventory record so location and quantity reflect the change, and place tagged units on shelf S4.
The tools that do the workSAPO*NET
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Pack finished assemblies for shipment, and transport them to storage areas, using hoists or handtrucks.
+Pack the run of motor controllers in protective foam, seal and label each crate with destination and handling…
Pack finished assemblies for shipment, and transport them to storage areas, using hoists or handtrucks.
+Pack the run of motor controllers in protective foam, seal and label each crate with destination and handling codes, move crates to the loading bay with the hoist, and enter the shipment into the storage log.
The tools that do the workSage 100 ERPO*NET
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Instruct customers in the installation, repair, or maintenance of products.
+Walk the customer through the installation steps for the AC drive, demonstrate safety checks and wiring entry…
Instruct customers in the installation, repair, or maintenance of products.
+Walk the customer through the installation steps for the AC drive, demonstrate safety checks and wiring entry points using the product schematic, answer repair questions, and leave the printed maintenance sheet with contact for follow-up.
The tools that do the workMicrosoft WordO*NET
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Build products like computers and motors
+Assemble the computer and motor units on line A using the production kit, follow the blueprint tolerance…
Build products like computers and motors
+Assemble the computer and motor units on line A using the production kit, follow the blueprint tolerance notes, test power rails at 12 volts, attach shields with the specified torque, mark completed serials and move to burn‑in rack by 4 PM.
The tools that do the workProduction controljob descriptions
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Install components and subassemblies
+Install the motherboard, power supply and cable harness into chassis 4867 on Station 3, confirm connector…
Install components and subassemblies
+Install the motherboard, power supply and cable harness into chassis 4867 on Station 3, confirm connector orientations against the wiring diagram, secure subassemblies with M3 screws, and log installation on the job card before shift end.
The tools that do the workProduction controljob descriptions
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Position, align, or adjust workpieces
+Position the gear train and align shafts in workpiece serial 1229 to the centerline noted on the drawing,…
Position, align, or adjust workpieces
+Position the gear train and align shafts in workpiece serial 1229 to the centerline noted on the drawing, shim until axial runout is under 0.05 mm, lock clamps, and note final alignment measurements on the assembly sheet.
The tools that do the workCalibrationjob descriptions
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Use rivets, bolts, soldering, or micro-welding
+Rivet the aluminum bracket to the mounting plate on unit 339 using the specified blind rivets, solder the…
Use rivets, bolts, soldering, or micro-welding
+Rivet the aluminum bracket to the mounting plate on unit 339 using the specified blind rivets, solder the signal lead to the pad with 350°C tip, inspect joints for cold solder and record torque and solder inspection on the part tag.
The tools that do the workCalibrationjob descriptions
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Operate hand tools and power tools
+Operate the torque driver and pneumatic rivet gun at Station 5 to fasten assemblies, confirm tool calibration…
Operate hand tools and power tools
+Operate the torque driver and pneumatic rivet gun at Station 5 to fasten assemblies, confirm tool calibration sticker is current, use insulated handles for live work, and replace worn bits before starting the batch.
The tools that do the workCalibrationjob descriptions
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Inspect assembled products for quality
+Inspect finished assemblies from lot 207 for missing fasteners, correct wire routing, and solder fillet…
Inspect assembled products for quality
+Inspect finished assemblies from lot 207 for missing fasteners, correct wire routing, and solder fillet quality, record defects with photo evidence on the inspection sheet, quarantine any failed units and notify Quality by 2 PM.
The tools that do the workSAPjob descriptions
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Perform technical tasks
+Complete the assembly station checklist for the technical build of unit 47B, verify component torque and…
Perform technical tasks
+Complete the assembly station checklist for the technical build of unit 47B, verify component torque and wiring routes against the drawing, note any deviations and flag the unit for engineering review before shift end today.
The tools that do the workProduction controlESCO
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Aid in testing electrical devices
+Run the electrical test sequence on the finished circuit board for batch A12, record the pass/fail results…
Aid in testing electrical devices
+Run the electrical test sequence on the finished circuit board for batch A12, record the pass/fail results and measured voltages, quarantine any failing boards and start a fault ticket for the test bench engineer now.
The tools that do the workNational Instruments LabVIEWESCO
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Read standard blueprints
+Compare the printed assembly drawing for model X9 to the physical subassembly on my bench, mark any dimension…
Read standard blueprints
+Compare the printed assembly drawing for model X9 to the physical subassembly on my bench, mark any dimension discrepancies on the drawing, confirm part numbers and call quality if any tolerance is outside the spec.
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Abide by regulations on banned materials
+Inspect the incoming parts for banned substances against the RoHS sheet, log each supplier batch that…
Abide by regulations on banned materials
+Inspect the incoming parts for banned substances against the RoHS sheet, log each supplier batch that contains restricted materials, stop any usage and notify procurement and safety immediately if a violation is found.
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Wear appropriate protective gear
+Before starting the shift, confirm I have safety glasses, cut-resistant gloves, ear protection and insulated…
Wear appropriate protective gear
+Before starting the shift, confirm I have safety glasses, cut-resistant gloves, ear protection and insulated tools, sign the PPE log and refuse work if any mandatory item is missing, then notify my supervisor.
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Says who?
These are the pages we read to build this. Open any of them and check us.
Activities this job lives in
The human activities behind the tasks — each with its honest AI ceiling.
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.
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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