Do I need a certification to get this job?

If you are considering a new job, changing careers, or trying to become more competitive in your current field, you may be wondering whether you need a certification before you start applying.

Do I Need a Certification to Get a Job?

If you are considering a new job, changing careers, or trying to become more competitive in your current field, you may be wondering whether you need a certification before you start applying. The short answer is: usually, no—but it depends heavily on the job, industry, and type of credential.

Some jobs legally require a license or credential before you can perform the work. Other employers list certifications as preferred qualifications rather than strict requirements. In many professional and technology careers, demonstrated skills, relevant experience, education, projects, and the ability to show that you can perform the work may matter more than collecting certifications.

That distinction is becoming increasingly important as employers move toward skills-based hiring. LinkedIn's 2026 research reports that employers are increasingly prioritizing skills over degrees, job titles, and linear career paths.

So before spending hundreds or thousands of dollars on a certification, the better question is not simply, “What certification should I get?” It is: “Does this specific job require or meaningfully value this credential?”

Quick Answer: Do You Need a Certification to Get a Job?

In most cases, you do not need a professional certification to get a job unless the occupation, employer, or applicable regulations specifically require one.

Certifications can strengthen your application by demonstrating knowledge, specialized skills, or commitment to a profession. However, a certification does not automatically compensate for a lack of relevant experience or demonstrated ability.

There is one important exception: some occupations require an occupational license. Licensing is different from voluntary professional certification. CareerOneStop explains that licenses can be legally required by a state to practice certain occupations, while certifications are generally voluntary credentials.

Certification vs. License: What Is the Difference?

One of the biggest mistakes job seekers make is treating every credential as a certification. The distinction matters because a license can be a legal requirement while a certification is often a professional credential that validates knowledge or skills.

CareerOneStop notes that occupational licenses are required by states for certain jobs, while certifications are generally credentials workers can earn voluntarily. Licensing requirements can also vary from state to state.

Credential What It Means Is It Usually Required?
Occupational license Legal authorization to practice a regulated occupation Yes, when the occupation requires one
Professional certification Credential demonstrating knowledge or competency in an area Depends on the job
Certificate program Completion of an educational or training program Usually no
Course or training Education designed to develop a specific skill Usually no

Healthcare, personal care, and several other regulated occupations are examples of fields where licensing can be particularly important. CareerOneStop recommends checking licensing requirements for the specific occupation and state rather than assuming a credential is universally required.

When a Certification Is Actually Required

A certification may be necessary when the job description explicitly states that applicants must possess a particular credential.

For example, an employer might specify a particular professional certification for a specialized technical, financial, project management, cybersecurity, or other role. In these situations, ignoring the requirement can eliminate you from consideration before you have an opportunity to demonstrate your other qualifications.

There are three situations where you should take a certification requirement particularly seriously:

1. The job posting says it is required

If the employer clearly identifies a certification as a required qualification, assume that it matters unless the company indicates otherwise.

2. The certification is tied to regulated work

If the occupation requires a license or regulated credential, you need to investigate the applicable requirements before applying. State requirements can differ, so checking your state is important.

3. The certification is a recognized industry standard

Some credentials have become widely recognized within particular professions. In these cases, the certification may not technically be a legal requirement, but employers may expect it for certain levels of responsibility or specialization.

CareerOneStop maintains a Certification Finder that allows job seekers to research certifications by occupation, industry, and organization.

When You Can Get the Job Without a Certification

A certification is often less important when the employer primarily evaluates candidates based on demonstrated skills and relevant experience.

This is especially common in fields where professionals can demonstrate their abilities through previous work, portfolios, projects, technical assessments, accomplishments, or interviews.

LinkedIn's research on skills-based hiring highlights this broader shift. Its 2026 Skills on the Rise research states that employers are increasingly looking at what candidates can actually do rather than relying exclusively on degrees, job titles, or traditional career paths.

That does not mean certifications are irrelevant. It means a certification should normally be viewed as one piece of evidence rather than the entire case for hiring you.

Consider two candidates for a technology position:

Candidate B may still be the stronger candidate if the employer's requirements emphasize practical experience and skills.

The lesson is simple: do not confuse having a credential with being qualified to perform the job.

Do Certifications Help You Get Hired?

Yes, certifications can help—but their value depends on what the certification proves and how closely it aligns with the position you want.

A useful certification can:

CareerOneStop notes that short-term training and credentials can help workers meet qualifications, strengthen resumes, increase earnings, and pursue advancement.

However, the strongest certification is usually the one connected to a specific career objective—not simply the one that looks impressive on a resume.

Should You Get a Certification Before Applying?

Not necessarily. In many cases, you should apply first if you already meet the core requirements of the position.

Job seekers sometimes delay their search for months because they believe they need another credential before they are “ready.” That can become an expensive form of procrastination.

Instead, compare your qualifications against actual job postings.

Use the 3-question certification test

  1. Is the certification required?
    If yes, determine whether you need it before applying or whether the employer accepts candidates who are actively pursuing it.
  2. Does the certification repeatedly appear in your target jobs?
    If the same credential appears across many relevant job postings, it may be worth investigating.
  3. Does it close a real qualification gap?
    If the certification directly addresses something employers are consistently asking for, it may have meaningful value.

If the answer to all three is no, you may not need the certification right now.

What If You Are Changing Careers?

Certifications can be particularly useful when you are changing careers because they can provide evidence of newly developed knowledge in an area where your previous job history does not immediately tell the full story.

Suppose you have spent several years working in one field and want to transition into another. Your existing experience may be valuable, but recruiters may not immediately understand how it transfers.

A targeted certification can help establish a connection between your existing experience and your new career direction.

But certification alone is rarely enough. A stronger career-change strategy combines:

For example, someone moving into project management may benefit from a recognized project management credential, but they should also demonstrate experience coordinating people, deadlines, budgets, processes, or deliverables.

The certification supports the story. It should not have to tell the entire story.

How to Decide Which Certification Is Worth Your Money

Not every certification is worth pursuing. Before paying for a program, evaluate it against the jobs you actually want.

Step 1: Collect 20–30 relevant job postings

Search LinkedIn, Indeed, Glassdoor, and other major job platforms for the exact job titles you want.

Do not search for certifications first. Search for jobs first.

Step 2: Record recurring requirements

Create a simple list of the qualifications employers repeatedly request. Separate them into:

Step 3: Identify the actual gap

If employers repeatedly ask for a certification you do not have, you have identified a potential credential gap.

If employers rarely mention the certification but consistently request experience with a particular technology or skill, spending your money on certification may not be the best investment.

Step 4: Compare cost with career value

Consider the total cost—not just the exam fee. Include training, study materials, preparation time, renewal fees, and potentially lost income if the program takes significant time.

Then ask whether the credential is likely to help you qualify for roles you genuinely want.

What Employers May Care About More Than Certifications

A certification can demonstrate that you learned something. It does not necessarily demonstrate that you can use that knowledge effectively in a professional environment.

Depending on the occupation, employers may place substantial weight on:

LinkedIn's research has also highlighted the growing importance of skills-based evaluation in hiring. Its research found that recruiters increasingly use skills as part of candidate search and evaluation.

This creates an important distinction for job seekers: earning a certification and demonstrating the skill behind the certification are two different things.

How to Put a Certification on Your Resume

If a certification is relevant to the job, make it easy for a recruiter to find.

Do not bury an important credential at the bottom of your resume. Depending on the role, you may include it in a dedicated certifications section, professional summary, skills section, or education/training section.

Include the:

Most importantly, connect the certification to evidence of application.

Instead of presenting a certification as the only proof of competence, explain how you used the knowledge in your work, projects, or accomplishments.

What If a Job Says “Certification Preferred”?

“Preferred” does not mean the same thing as “required.”

If you meet most of the core qualifications but lack a preferred certification, you should generally consider applying rather than automatically eliminating yourself.

Read the entire job description. If the position requires a specific license, legal credential, or mandatory certification, that is a different situation. But if the employer lists a certification among several preferred qualifications, your experience and skills may still make you competitive.

This is one reason job seekers should avoid self-rejecting based on a single missing qualification.

When a Certification Is Not the Problem

Sometimes candidates believe they are not getting interviews because they lack certifications when the real problem is how they are positioned in the job market.

For example, you may have the required experience but:

Before spending money on another credential, determine whether you actually have a qualification problem—or a positioning and job-search problem.

That distinction is important because the solution is different.

LiaHia helps professionals evaluate their career positioning, resumes, LinkedIn profiles, job-search strategies, and other career-development needs. Its services also include guidance around licensing and certifications for professionals who need help determining which credentials align with their career goals.

For professionals who want more hands-on support managing the search itself, reverse recruiting can provide a more organized approach to opportunity research, applications, recruiter outreach, and interview preparation. LiaHia describes reverse recruiting as job-search support that works on behalf of the job seeker rather than the employer.

If your main challenge is positioning rather than certification, professional resume and LinkedIn optimization may be more immediately useful than earning another credential.

A Simple Decision Framework

Before enrolling in a certification program, use this framework:

Situation Best Next Step
Certification is legally required Research and obtain the required license or credential
Certification is explicitly required by target employers Strongly consider obtaining it
Certification is repeatedly preferred Evaluate its value against your experience and career goals
Certification rarely appears in target jobs Prioritize skills and experience instead
You lack experience but need to demonstrate new knowledge A targeted certification may help
You already meet the qualifications Apply rather than delaying your search unnecessarily

Final Takeaway

You do not automatically need a certification to get a job. The right answer depends on the occupation, employer, state licensing requirements, and the specific credential involved.

If a license or certification is mandatory, obtain it. If employers consistently request a particular certification, investigate its value. If the credential is merely optional and you already have strong relevant experience, skills, and accomplishments, you may be better served by applying now and improving the areas that actually affect your candidacy.

The most effective approach is to start with the jobs you want, identify what employers repeatedly require, and then decide whether a certification closes a meaningful gap.

Do not collect certifications simply to make your resume longer. Earn credentials because they support a specific career strategy.

Frequently Asked Questions

Can I get a job without a certification?

Yes. Many jobs do not require professional certification. Employers may instead evaluate candidates based on experience, skills, education, projects, accomplishments, and interview performance. However, some occupations require licenses or specific credentials, so you should check the requirements for the exact occupation and location.

Is a certification the same as a license?

No. A license is generally a legal authorization required to practice certain regulated occupations, while a professional certification is generally a credential demonstrating knowledge or competency. Licensing requirements can vary by state. CareerOneStop recommends checking the specific occupation and state before assuming a credential is required.

Do certifications increase my chances of getting hired?

They can, particularly when the certification is relevant to the position and recognized by employers in that field. However, certification does not replace relevant experience or demonstrated skills. Its value is strongest when it addresses a qualification employers actually want.

Should I get a certification before changing careers?

Possibly. A targeted certification can help demonstrate newly acquired knowledge when your previous experience does not directly match your desired career. But combine it with transferable skills, relevant projects, resume positioning, networking, and applications to appropriate roles.

Should I apply for a job if I do not have a preferred certification?

Usually, yes. If a certification is listed as preferred rather than required and you otherwise meet the major qualifications, you should consider applying. Do not automatically reject yourself because you are missing one preferred qualification.

How do I know which certification to get?

Start by researching the jobs you want. Review 20–30 relevant job postings and look for certifications that appear repeatedly. Then determine whether the credential is required, preferred, or simply mentioned. Compare the cost and time involved with its likely value in helping you qualify for your target roles.

Can LiaHia help me determine whether I need a certification?

LiaHia provides career services that include guidance around licensing and certifications, career coaching, resume and LinkedIn optimization, and job-search strategy. The appropriate service depends on whether your primary challenge is determining a credential requirement, repositioning your experience, or managing your overall job search.

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Search Answer

You usually do not need a certification to get a job unless the occupation, employer, or applicable regulations specifically require one. Certifications can strengthen your application by validating relevant knowledge, but experience, skills, accomplishments, and demonstrated ability may matter more. Before paying for a certification, review your target job postings to determine whether the credential is required, preferred, or unnecessary.