Perspectives on hiring for hard-to-fill roles

Before a recruiter or hiring manager ever picks up the phone, they look you up. If what they find is thin, outdated, or nonexistent, you can lose a shot at a role you were otherwise qualified for — without ever knowing it happened. The fix isn’t complicated, but it does take more than a LinkedIn account you set up once and forgot about.

Start with LinkedIn — no matter your industry

For years, LinkedIn was treated as optional in fields like healthcare, law, and the skilled trades, where reputation traveled through referrals, licensing boards, or word of mouth instead. That’s changing fast, and it’s worth taking seriously even if your field has historically been LinkedIn-skeptical.

LinkedIn now reports more than 1.3 billion members worldwide and has become one of the platforms AI tools and search engines pull from most often when someone looks up a professional’s background. Physicians and attorneys — two of the professions that leaned on it least — are now among the fields where having an active, complete profile is increasingly described as not optional: it’s becoming part of how referral sources, recruiters, and even patients or clients verify who you are before they ever speak with you. The same shift is underway in the skilled trades, where employers and reliability-focused recruiters increasingly search LinkedIn alongside trade-specific boards.

That doesn’t mean LinkedIn replaces the tools your industry already relies on. It means it now sits underneath all of them as a baseline — the place almost anyone doing due diligence on you will check first.

Then layer on the platform built for your field

Once LinkedIn is solid, the highest-leverage move is showing up where the people in your specific industry actually look.

Healthcare: Doximity is used by the large majority of U.S. physicians, along with many nurse practitioners and physician assistants, for professional networking, secure messaging, and even telehealth. A complete Doximity profile alongside LinkedIn covers both the clinical and the broader professional audience.

Legal: Clients, referral sources, and other attorneys still check directory profiles like Martindale-Hubbell and Avvo for peer ratings, reviews, and verified credentials — in addition to, not instead of, an active LinkedIn presence.

Skilled trades: A resume matters less here than verified credentials. Platforms like Skillit let you upload certifications and get profile-verified specifically for construction and trade work, and union hall listings and trade-specific boards (IBEW for electricians, HVAC-focused boards for techs, the AWS Career Center for welders) put you in front of employers who are searching by credential, not keyword.

Engineering and tech: A LinkedIn profile tells people what you’ve done; a GitHub profile shows them. For technical roles, a handful of clean, well-documented projects on GitHub carries more weight with hiring managers than another bullet point on a resume.

Finance, accounting, and most office-based roles: LinkedIn is the primary hub. The highest-value addition is making sure your certifications (CPA, CFA, PMP, and similar) are listed prominently and verifiable, since that’s often what a recruiter is scanning for first.

Hourly and entry-level roles: Volume matters more than a polished personal brand here. A complete, keyword-rich profile on general boards like Indeed and ZipRecruiter, kept current, is what actually surfaces you in searches.

Name your niche, your tools, and your specifics — not just your title

Here’s what most people get wrong: recruiters and hiring managers rarely scroll through a profile top to bottom before deciding to reach out. On LinkedIn, in an applicant tracking system, or in a recruiting database, the first move is almost always a keyword or Boolean search — a specific term or combination of terms the recruiter already has in mind. If your profile only lists your job title, you can be a perfect match and still never show up in that search.

The fix is to name the specifics: your niche or specialization, the exact software and tools you use, and any certifications or methodologies that set you apart. A few examples of what that looks like by field:

• Healthcare: not just “nurse,” but “ICU nurse, Epic EMR, ACLS certified, ventilator management”
• Legal: not just “attorney,” but “M&A due diligence, Relativity e-discovery, healthcare compliance”
• Skilled trades: not just “electrician,” but “industrial 3-phase systems, OSHA 30, PLC troubleshooting”
• Engineering and tech: not just “software engineer,” but the specific languages, frameworks, and platforms you’ve shipped with — “Python, AWS, Kubernetes” reads completely differently to a search than the job title alone
• Finance and accounting: not just “accountant,” but “NetSuite, SOX compliance, month-end close, CPA”

These are the exact terms a recruiter types into a search bar. Leaving them out doesn’t make you look more senior or more polished — it just means the search that was built to find you never turns you up.

What recruiters are actually looking for when they find you

A real, current photo. A headline that says what you do, not just your job title. Certifications, tools, and niche specialties listed where they’re easy to see, not buried. And enough activity or detail that it’s clear the profile is actually maintained, not abandoned. None of this takes long to fix, and it’s often the difference between getting a call and getting passed over without ever knowing why.

Frequently asked questions

Do I really need LinkedIn if my industry has its own platform? Increasingly, yes — as a baseline alongside your industry platform, not instead of it. It’s become one of the first places people check regardless of field.

What’s the single highest-impact fix if I only have time for one thing? Update your headline. Most people leave it as a job title, when it’s prime real estate to say specifically what you do and what you’re looking for.

Should I just list every skill I have? No — prioritize the specific tools, certifications, and niches you’d actually want to be searched for. A long, generic skills list is easy to skim past; three or four specific, searchable terms stand out.

How often should I update these profiles? Whenever something changes — a new certification, a new role, a new skill — and at minimum, give everything a once-over every few months even if nothing has changed.

Ready to be found?

A strong online presence gets you into the conversation. When you’re ready for what comes next, browse open roles on the Essenti job board across healthcare, engineering, legal, finance, the skilled trades, and more.

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