High Income Skills: How to Verify the Claim

The phrase high income skill is mostly a marketing term. That does not mean the underlying idea is wrong, only that the list you are being sold was chosen by whoever is selling the course.

Why the lists are unreliable

Three structural problems, all of which point the same way.

They are usually written to sell training, so the skill named is the one the seller teaches. They describe the market at the moment of writing, in an unnamed location, and pay premiums are local and move. And they conflate a skill with an occupation, which matters because the pay attaches to the role rather than to the capability.

Be particularly careful with anything whose evidence is testimonials and income screenshots. The FTC’s business guidance on advertising and endorsements exists precisely because earnings claims are easy to make and hard to check, and a course marketed on results rather than on a verifiable job market deserves scepticism.

What actually creates a premium

Two properties, and a skill needs both.

Scarcity. Fewer people can do it than the market wants. Difficulty is not the same thing: plenty of hard skills are abundant, and plenty of moderately hard skills are scarce because they are unfashionable.

Proximity to money or risk. Skills that bring revenue in, stop it leaking out, or prevent an expensive failure are paid more than skills that improve something abstract. This is why selling, forecasting, pricing, security and safety-critical engineering hold their premium across sectors.

A skill with only the first property is a hobby with a barrier to entry. A skill with only the second is valuable and abundant, so it pays normally.

The four-step test

Do this before you commit any money or months. It takes an evening.

Step one: count the postings. Search job boards for the skill by name, restricted to your own area or to genuinely remote roles. Count what comes back. Fewer than a couple of dozen means either the skill is not in demand where you are or it goes by a different name. Try the alternative names before concluding.

Step two: read whether it is required or preferred. This is the crucial distinction. A skill in the requirements section is what you are being hired for. The same skill in a nice-to-have list is decoration and will not move your pay.

Step three: identify the occupation and check its pay. Find the occupation those postings belong to and look it up in the BLS wage statistics for your metro area. Compare the median and 90th percentile with your current position. If the occupation’s median is at or below what you already earn, the skill is not a pay increase whatever the marketing says.

Step four: check the skill against the occupation profile. The O*NET profiles list the skills, knowledge and abilities each occupation actually uses. If the skill you are considering does not appear in the profile of the role you are targeting, something is wrong with your assumption.

Four steps, and it eliminates most of what gets sold as a high income skill.

The skills that keep their premium

Rather than a ranked list, which would be exactly the thing this page distrusts, here is the pattern that holds up across markets and time.

Selling. Uncomfortable and durable. Every organisation needs revenue, most people avoid the function, and it is measurable, which means it is compensated.

Quantitative analysis applied to a decision. Not the tool, the application. Forecasting, pricing, risk. The pay is for changing a decision, not for producing a chart.

Running something end to end. Owning an outcome including the unglamorous parts. Scarce because it requires judgement that cannot be acquired quickly, and it is what separates senior pay from mid-level pay in most fields.

A licensed or regulated capability. The barrier is the point, and it is why the premium persists.

Specialised technical depth in an unfashionable place. Legacy systems, industrial control, compliance tooling. Genuinely scarce because nobody wants to learn them, and paid accordingly.

Notice that none of these is a software product. Tool knowledge depreciates; these do not.

Where the money actually appears

A skill does not raise your pay. Changing what you are hired for does.

Three ways it converts, and they take different amounts of time.

1. A new role, internally or externally, where the skill is in the requirements. Fastest.
2. A scope change in your current role, where you take on work the skill enables and then renegotiate with evidence. Slower and lower risk.
3. Client work, where you sell the skill directly. Highest ceiling and highest variance.

If you cannot see which of those three you are aiming at, the skill will not pay for itself. This is the most common failure: people finish the course, add a line to the CV, and nothing changes because nothing about what they are hired for changed.

Making it visible

Whichever route, the skill has to be legible to a screener rather than only true.

Put it in the terms the postings use, since a skill described in your own words is a skill nobody searches for. Attach it to an outcome rather than listing it: what you did with it and what changed. And check your document against a real posting in the ATS checker to see whether the term registers at all.

For where to place it, see the resume skills section guide and best resume skills.

Related

For whole careers rather than skills, see top paying careers and high income careers. For which industry pays your existing skills best, see best paying careers. For where AI sits in this, see AI careers.

Count the postings, check required versus preferred, verify the occupation’s pay, then decide. You can get the skill onto your resume properly.