Salary insights

Salary on-site in Lewiston

Market pay levels based on 8 603 offers with salary.

Browse vacancies

Recalculated from open vacancies where the employer states pay.

Median107 500 $Half of offers pay more, half pay less

Average685 838 $Arithmetic mean of all offers

Lower quartile85 000 $25% of offers pay less

Upper quartile140 000 $25% of offers pay more

How pay is distributed

The band covers the middle half of the market (25th–75th percentile); the line marks the median.

69 600 $155 400 $

Lower quartile85 000 $

Median107 500 $

Upper quartile140 000 $

What the numbers mean

Half of all offers fall between 85 000 $ and 140 000 $.
Every fourth offer pays more than 140 000 $.
The upper quartile is 65% above the lower one.
The average (685 838 $) is 538% above the median — a few high offers pull it up.
The estimate uses 8 603 vacancies with a stated salary.

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Check in one step whether your pay is above or below the market for this selection.

Vacancies with salary

All matching vacancies

Company not specified Lewiston · 5 Nov 2026

Mechanical Engineering - Global Skilled Employment Services

$79,423 – $90,000

Mechanical Engineer Technician Location: Multiple farm sites in South Australia (NAPPERBY5540, WARD BELT 5118, TWO WELLS 5501,McLAREN FLAT 5171,... Location: Lewiston SA Salary: $79423.00 -…

Full timeOn-siteLewiston

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Global Skilled Employment Services Lewiston · 5 Nov 2026

Mechanical Engineer Technician

from $79,423

Mechanical Engineer Technician Location: Multiple farm sites in South Australia (NAPPERBY5540, WARD BELT 5118, TWO WELLS 5501,McLAREN FLAT 5171, KINGSFORD, LEWISTON 5501) Tenure: Full-time,…

Full timeOn-siteLewiston

Apply

Frequently asked questions

Why show the median instead of the average?

The median (107 500 $) is the middle of the market: half of the offers pay more and half pay less. Unlike the average (685 838 $), it is not skewed by a handful of very high salaries.

What does the typical range mean?

From 85 000 $ to 140 000 $ is the middle half of all offers — the 25th to 75th percentile. A quarter of vacancies pay below 85 000 $ and a quarter above 140 000 $.

Where does the data come from?

From 8 603 open vacancies with a stated salary that Finder collects from public sources. Numbers are recalculated as the selection changes.

How do I tell whether I am paid fairly?

Compare your pay with the median and the quartiles: near 107 500 $ is the market level, above 140 000 $ is the strong quarter, below 85 000 $ is a reason to negotiate. Use the “Compare my salary” button on this page.

How we calculate salaries

Short methodology and the data behind these numbers.

1We collect offersOnly vacancies from open sources where the employer states pay are used.
2We normalise themA salary range is reduced to one comparable value per vacancy.
3We compute percentilesMedian, quartiles and the average are calculated from at least 5 offers; otherwise the wider country market is shown.
4We refresh the numbersStatistics are recomputed as new vacancies appear and closed ones drop out.

Figures are pay as published by employers: taxes, bonuses and seniority inside a grade are not accounted for.