What it pays
Government survey numbers — not estimates, not ads.
Half of all Engineers, All Other in the U.S. earn more than $122,930 a year — the middle 80% land between $66,810 and $189,950. About 154,070 people in the U.S. do this work. Figures are for the U.S. occupation group “Engineers, All Other”. (U.S. Bureau of Labor Statistics survey, published 2025.) In India, Professionals earn about ₹38,298 a month on average — around ₹4.6 lakh a year (government PLFS survey via ILOSTAT, occupation-family figure).
$122,930typical pay / year
154,070people in this work
$189,950+top 10% earn
₹4.6 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.
Analysing4
Conduct site audits for solar system design
+Visit the rooftop and ground arrays, record azimuth, tilt and shading notes, take photos of mounting…
Conduct site audits for solar system design
+Visit the rooftop and ground arrays, record azimuth, tilt and shading notes, take photos of mounting conditions and inverter locations, produce a measured site brief with stringing constraints and send it to Carlos Vega and the design group within 48 hours.
The tools that do the workAutodesk AutoCADMicrosoft Exceljob descriptionsO*NET
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Design solar thermal systems
+Produce a preliminary solar thermal layout showing collector field size, pump loop routing and heat store…
Design solar thermal systems
+Produce a preliminary solar thermal layout showing collector field size, pump loop routing and heat store connection, calculate expected seasonal output and pick pump head and flow rates, then circulate the scheme and performance notes to the client and mechanical team for approval.
The tools that do the workDassault Systemes SolidWorksMicrosoft ExcelESCOjob descriptions
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Evaluate energy efficiency of solar projects
+Assess the energy efficiency of the Sangre Solar Park proposal by modelling panel layouts, shading, inverter…
Evaluate energy efficiency of solar projects
+Assess the energy efficiency of the Sangre Solar Park proposal by modelling panel layouts, shading, inverter performance and site irradiance, produce a loss diagram and payback estimate, and flag any changes that improve yield before Friday noon.
The tools that do the workMicrosoft Exceljob descriptionsO*NET
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Support system commissioning and testing
+Prepare and run the commissioning checklist for the Mojave inverter string field: schedule functional tests,…
Support system commissioning and testing
+Prepare and run the commissioning checklist for the Mojave inverter string field: schedule functional tests, capture pre-energisation protection settings, record test results and deviations, and issue a punch list to site leads for resolution by next Wednesday.
The tools that do the workMicrosoft OfficeMicrosoft Outlookjob descriptionsO*NET
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The daily work16
Create electrical single-line diagrams
+Produce single-line electrical diagrams for the new 1.2 MW rooftop PV project showing main feeders,…
Create electrical single-line diagrams
+Produce single-line electrical diagrams for the new 1.2 MW rooftop PV project showing main feeders, switchgear, transformer connections, protective relays and cable sizes, verify coordination with the upstream utility one-line and attach as a print-ready PDF by Thursday.
The tools that do the workAutodesk AutoCADjob descriptions
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Energy market
+Prepare a concise market brief analysing last twelve months of wholesale prices, transmission constraints…
Energy market
+Prepare a concise market brief analysing last twelve months of wholesale prices, transmission constraints affecting our interconnection, and two scenarios for summer peak that justify a revised dispatch strategy for the trading desk by next Wednesday.
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Maintain solar energy systems
+Schedule and document preventive maintenance for the rooftop solar array: inspect inverters and DC isolators,…
Maintain solar energy systems
+Schedule and document preventive maintenance for the rooftop solar array: inspect inverters and DC isolators, clean modules, test string currents and record IV curves; produce a prioritized punch list and spare-parts requisition for the site techs by Friday.
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Technical drawings
+Draft detailed technical drawings for the substation protection upgrade including panel layouts, cable…
Technical drawings
+Draft detailed technical drawings for the substation protection upgrade including panel layouts, cable routing, grounding details and equipment mounting heights, then export a set of construction-ready PDFs for permitting review by Monday.
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Examine engineering principles
+Write a two-page note evaluating the relay coordination and fault current calculations for feeder B3, point…
Examine engineering principles
+Write a two-page note evaluating the relay coordination and fault current calculations for feeder B3, point out any violations of the relay time-current curves, and recommend settings or device changes needed before energisation tomorrow morning.
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Power engineering
+Produce a quarterly report summarising plant availability, key performance indicators, loss-of-load events,…
Power engineering
+Produce a quarterly report summarising plant availability, key performance indicators, loss-of-load events, and proposed engineering improvements to increase reliability for the operations manager meeting next Wednesday.
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Manage engineering project
+Manage the engineering project for the 2.4 MW rooftop solar retrofit at 112 Harbor Drive: update the…
Manage engineering project
+Manage the engineering project for the 2.4 MW rooftop solar retrofit at 112 Harbor Drive: update the schedule, assign structural check, procurement lead, and commissioning dates, flag budget variances over 5%, and notify Marta and Raj by Friday.
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Approve engineering design
+Approve the electrical design for the new subarray on Building B: verify short-circuit and protection…
Approve engineering design
+Approve the electrical design for the new subarray on Building B: verify short-circuit and protection settings, confirm conduit routing on the drawings, sign off if calculated losses under 2.5% and copy procurement and safety leads.
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Provide information on solar panels
+Provide the ops team with a one-page summary on the chosen 400 W panels: include rated power, temperature…
Provide information on solar panels
+Provide the ops team with a one-page summary on the chosen 400 W panels: include rated power, temperature coefficient, expected degradation year one and year twenty, warranty terms, and recommended tilt for our latitude.
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Design solar energy systems
+Design the 150 kW ground-mounted system at West Farm: produce site layout with row spacing for 15% shading…
Design solar energy systems
+Design the 150 kW ground-mounted system at West Farm: produce site layout with row spacing for 15% shading margin, stringing plan to limit voltage rise, inverter sizing, and a materials list for the procurement package.
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Solar energy
+Prepare the executive briefing on solar energy benefits for the board: quantify expected annual generation,…
Solar energy
+Prepare the executive briefing on solar energy benefits for the board: quantify expected annual generation, peak contribution to load, simple payback, incentives included, and operational risks over ten years.
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Types of photovoltaic panels
+List and compare the photovoltaic panel types for procurement: monocrystalline PERC, bifacial glass-glass,…
Types of photovoltaic panels
+List and compare the photovoltaic panel types for procurement: monocrystalline PERC, bifacial glass-glass, thin-film cadmium telluride, and multi-junction — include efficiency, temperature coefficient, expected degradation, weight per m2, and recommended mounting.
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Maintain concentrated solar power systems
+Inspect the heliostat field and receiver support daily log, update the maintenance checklist to replace two…
Maintain concentrated solar power systems
+Inspect the heliostat field and receiver support daily log, update the maintenance checklist to replace two tracking motors and recalibrate the flux sensors, schedule the outage for next Tuesday with operations and order the parts before Friday.
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Promote sustainable energy
+Draft a one-page briefing for the regional energy desk explaining how our concentrated solar capacity reduces…
Promote sustainable energy
+Draft a one-page briefing for the regional energy desk explaining how our concentrated solar capacity reduces peak market exposure, include projected dispatch profiles and two policy asks, then send it to Lina in Market Strategy by Wednesday.
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Electrical engineering
+Perform a protective relay coordination review for the plant, update the single-line diagram with adjusted…
Electrical engineering
+Perform a protective relay coordination review for the plant, update the single-line diagram with adjusted trip settings to avoid nuisance trips, validate settings against the distribution code, and submit the change request to Systems by Friday.
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Create AutoCAD drawings
+Produce as-built layout drawings of the receiver tower and heliostat foundation straps, mark revised anchor…
Create AutoCAD drawings
+Produce as-built layout drawings of the receiver tower and heliostat foundation straps, mark revised anchor bolt locations and conduit routes, then export a print-ready set for construction to pick up Monday.
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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