When you are actively looking for work, your LinkedIn profile is doing a different job than it does when you are employed and content. It needs to surface in recruiter searches, answer the question "would this person move?" before anyone asks it, and make the next step obvious. A profile built for passive credibility will not do that on its own.
Turn on Open to Work, but think about how
LinkedIn lets you signal you are open to work in two ways. The green frame on your photo is public and visible to everyone. The quieter option shares your status only with recruiters, hidden from your current employer. If you are still employed, the recruiter-only version is the safer call. If you have already left a job or are open about your search, the public frame casts a wider net.
Either way, fill in the actual roles and locations you want. Recruiters filter by these fields. A vague "open to opportunities" with no job titles attached gets seen by fewer people than a profile that says "product manager, remote or London."
Rewrite your headline for search, not your ego
The default headline is your current job title at your current company. For a job search, that is wasted space. Recruiters search by the role they are hiring for. If you want to be a data analyst, the words "data analyst" should be in your headline even if your current title is something else. You have 220 characters. Use them on the role you want plus a couple of real skills, not a slogan.
Make the About section answer the obvious question
A recruiter landing on your profile wants to know what you do, what you are good at, and what you are looking for, in about ten seconds. Open with that. Skip the third-person corporate voice. Two or three short paragraphs in plain first person beats a wall of buzzwords. End with what you want next, so the reader knows why you are here.
Fill the experience section with results recruiters can search
This is where keywords live. Recruiters use Boolean searches against the full text of your profile, so the tools, methods, and skills you have actually used need to appear in your job descriptions, not just in the skills list. Write each role as a few bullets about what you achieved, with the relevant terms in plain language.
If your CV is already strong, you do not need to start your profile from scratch. A tool like Postulit can map between a LinkedIn profile and a CV, so the two stay consistent instead of telling slightly different stories.
Tidy the rest, then be active
A recent photo, a custom URL, a banner that is not the default grey. Skills endorsed by people you actually worked with. A couple of recommendations if you can get them. None of these are huge on their own, but together they make a profile look maintained rather than abandoned.
Then post or comment occasionally. You do not need to become an influencer. Showing up in your network's feed a few times a month keeps you visible while you search, and it is far less effort than people assume.