Every working day I do the same thing before I even open my inbox: I search LinkedIn for candidates. Not the ones who applied — the ones who didn't. Most of the placements I'm proudest of started with me finding someone who wasn't looking, through a search that surfaced their profile because it happened to contain the right words.
That's the part most people miss about LinkedIn. Your CV is something you send. Your LinkedIn profile is something that gets found for you, whether you're actively looking or quietly open to the right thing. Treated properly, it works while you sleep. Treated as an afterthought — a job title, a photo, and a headline that just repeats your current role — it does nothing at all.
Here's how recruiters actually use LinkedIn, and how to make your profile pull the right people towards you.
In short: Recruiters find candidates by typing search terms into LinkedIn, much like an ATS. LinkedIn weights your headline, current job title, and listed skills most heavily. To be found, your headline should contain several searchable terms — not just your job title — and your skills should match the roles you want. To be approached discreetly, use LinkedIn's recruiter-only "Open to Work" setting, which hides your status from your own employer.
Why the Search Box Is Everything
When I look for candidates, I'm typing terms into a search box, exactly as I do inside an ATS. Job titles. Skills. Locations. Systems and specialisms. LinkedIn matches those terms against your profile and ranks the results, and the fields it weights most heavily are your headline, your current job title, and the skills you've listed.
This changes what a good profile looks like. It isn't a beautifully written autobiography that reads well top to bottom. It's a document engineered to surface for the searches that matter, and then to convince the human who clicks through.
Two jobs, in that order. Get found first. Persuade second. Most people only ever attempt the second, if they attempt anything at all.
What Should Your LinkedIn Headline Say?
The single highest-leverage element on your entire profile is the headline — the line under your name. And most people waste it entirely by letting LinkedIn auto-fill it with their current job title.
"Regional Manager at [Company]" tells me almost nothing, and it only surfaces for people searching that exact title at that exact company. Compare it to a headline built to be found:
"Aftersales Manager | Service & Warranty Operations | Automotive Retail | Team Leadership & CSI Improvement"
That version contains four or five distinct terms a recruiter might realistically search. Every one of them is a fresh way for the right person to land on your profile. Same candidate, same experience — one headline is invisible, the other is a net.
You've got the full width of the field to use. Lead with the role you want (not necessarily the one you have), then stack the specialisms, skills, and industry terms that describe your actual value. Write it for the search box, then read it back to check it still sounds like a person.
Should You Copy Your CV Onto LinkedIn?
A common instinct is to paste your CV straight into LinkedIn. Resist it, for two reasons.
First, they're read differently. A CV is targeted at one specific role and read in seconds by someone deciding whether to call you. A profile is read by many different people — recruiters, hiring managers, future colleagues — across many contexts, often before any specific role exists. It can afford to be slightly broader and a little more human.
Second, LinkedIn gives you room a CV never can. The About section is space to say, in the first person, what you do and what you're good at — the one part of your profile where a bit of personality genuinely helps. Most people leave it blank or paste in a stiff third-person summary. A well-written About section, opening with a couple of lines that make your specialism unmistakable, is a real advantage precisely because so few people bother.
Use the platform for what it is. Don't shrink it down to a CV in a smaller box.
The Sections People Skip That I Always Check
A few parts of the profile get neglected almost universally, and I look at every one of them.
Skills. These are directly searchable and they feed the ranking. List the ones that match the roles you want, and make sure your top few are the ones that matter most, since those show most prominently.
The Experience section itself. Don't leave roles as bare titles and dates. A couple of achievement-led lines under each — the same principle as a strong CV bullet — gives me something to read once I've clicked through. An empty experience section after a promising headline is a quiet let-down.
Location and openness settings. If your location is wrong or missing, you won't appear in the location-filtered searches recruiters run constantly. Which brings me to the question I get asked most.
How Do You Signal You're Open Without Alerting Your Boss?
Plenty of people stay invisible because they're worried their current employer will notice them looking. Fair concern. There's a proper way to handle it.
LinkedIn's "Open to Work" setting has a mode that shares your availability only with recruiters, not with your wider network, and it hides the status from anyone at your own company. Turn it on. It puts you into a filtered pool that recruiters like me search specifically — a genuine advantage — without lighting a beacon your manager can see. Skip the bright green "Open to Work" photo frame if discretion matters; the private recruiter setting does the real work without the visible signal.
Beyond that, keeping your profile current and complete isn't suspicious in itself. People update LinkedIn for all sorts of ordinary reasons. A polished profile reads as professional, not as a resignation letter in waiting.
A Ten-Minute Audit
Open your own profile and check it honestly.
Does your headline contain more than just your job title — several searchable terms describing what you actually do? Would your profile surface if someone searched for the role you want, not just the one you have? Is your About section written, in the first person, and does it make your specialism clear in the first two lines? Do your skills match your target roles? Is your location set correctly?
Any "no" is a gap the right recruiter is falling through.
Frequently Asked Questions
How do recruiters find candidates on LinkedIn?
Recruiters type search terms — job titles, skills, locations, and specialisms — into LinkedIn and review the ranked results, much like searching a database. LinkedIn weights your headline, current job title, and listed skills most heavily, so those fields determine whether you appear.
What makes a good LinkedIn headline?
A good headline goes beyond your job title to include several searchable terms describing what you do — your role, specialisms, key skills, and industry. Lead with the role you want, then stack the terms a recruiter would realistically search. Each term is another way to be found.
Should my LinkedIn profile be the same as my CV?
No. A CV targets one specific role and is read in seconds; a profile is read by many people across different contexts, often before a role exists. Use the About section to write in the first person with a little personality, rather than pasting your CV across.
How can I look for a job on LinkedIn without my employer knowing?
Use LinkedIn's "Open to Work" recruiter-only setting, which shares your availability with recruiters but hides it from your wider network and from anyone at your current company. Avoid the visible green "Open to Work" photo frame if discretion matters — the private setting does the real work without the public signal.
Which LinkedIn sections do recruiters actually look at?
Beyond the headline, recruiters check your Skills (directly searchable and feeding the ranking), your Experience section (which should have achievement-led lines, not just titles and dates), and your location setting (which determines whether you appear in location-filtered searches).
Your CV gets you through a door you've chosen to knock on. Your LinkedIn profile gets doors opened for you that you didn't even know were there. The candidates who get approached aren't necessarily better — they're just easier to find. That's entirely within your control, and it takes an afternoon, not a career overhaul.
If you'd like your profile reviewed the way a recruiter actually reads it — for whether it surfaces in search and holds up once someone clicks — the CV Optimiser LinkedIn audit does exactly that.