Types of certifications: how to choose the right one

By: The Capella University Editorial Team

Reading Time: 9 minutes

Certifications have found their way into nearly every corner of the job market.

Whether you’re looking to build a new skill or advance in your field, the options keep growing and clarity is critical when deciding which one is right for you.

Getting clear on what types of certifications exist and what you need to know to earn them gives you a strong foundation when trying to choose the right option for you.

Professional certifications

Professional certifications can be divided into different categories, and each serves a different purpose depending on your career goals.

• Profession-wide certifications follow you from job to job. They tend to require more preparation than other certification types, involving standardized exams, verified experience and in some cases ongoing renewal. The Project Management Professional (PMP) credential is one example, recognized across industries because it signals a universal professional standard rather than familiarity with one company’s tools or systems.
• Product-specific certifications prove competency with a particular platform or tool, which makes their value entirely dependent on context. A Salesforce administrator certification, for instance, is highly relevant if your target employer runs their entire sales operation on Salesforce. Move to a company using a different CRM, and that same credential carries far less weight.
• Corporate certifications are issued internally to train employees on company-specific systems, processes or compliance requirements. They serve that purpose well, but they rarely travel. A compliance training certificate issued by your employer, for instance, confirms you completed their required training. It might not tell a different employer much about your broader capabilities.
• Trade and specialized certifications test practical, hands-on competency and typically require periodic renewal to stay current. In skilled trades, they often function as a baseline requirement rather than a differentiator. An electrician without the relevant credentials cannot legally do the work in most states, regardless of experience.

Types of certifications by field

Certifications can also be organized by field, and the options within each one vary significantly in scope, requirements and what they prepare you to do.

Certifications in information technology (IT) and cybersecurity

IT and cybersecurity certifications range from foundational credentials for people entering the field to advanced designations for those moving into leadership or specialized roles.

CompTIA Security+ is one of the most widely recognized entry-level options. It requires no prior experience, covers core security concepts including threat detection, network security and incident response.

For those further along, the CISSP from ISC2 is the standard for senior roles, requiring at least five years of verified work experience across security domains before you can earn it.

Both are vendor-neutral, meaning the credential is not tied to any specific platform or product and remains relevant across industries.

If you want a credential that combines technical skill-building with a broader academic foundation, Capella University offers online IT programs at the bachelor’s, master’s and doctoral levels.

In select bachelor’s programs, students can earn the Google IT Support Professional Certificate* with the cost included in tuition.

*Certificates are not Capella credit-bearing. If this Capella and Coursera partnership ends, students will be responsible for the cost of completing the remaining portion of any uncompleted Career Academy professional certificate program in which the student has enrolled. The Coursera Career Academy program page and website are prepared and maintained by Coursera. The statements and views expressed on Coursera’s website do not necessarily reflect the statements or views of Capella University.

Neither Strategic Education, Inc., Capella University, nor any of their affiliates promotes, endorses or has any business relationship with CompTIA, ISC2 or any other certification body mentioned here.

Project management certifications

Project management certifications span a wide range of entry points depending on where you are in your career.

The Google Project Management Certificate is a fully online beginner program for people with no prior experience or education. It covers project initiation, planning, execution and Agile fundamentals, and takes three to six months to complete. It is Project Management Institute (PMI)-accredited, so the hours count toward the education requirements for PMI credentials.

The PMP is the more advanced option offered by PMI. It requires either a four-year degree with 36 months of project management experience or a secondary diploma with 60 months, plus 35 hours of formal training, before you can sit the exam.

Some certifications focus on specific methodologies like Agile or Scrum, which can be valuable in organizations that use those frameworks but may transfer less cleanly elsewhere.

Capella University offers an online BS in Business, Project Management for those looking to build a formal academic foundation alongside or beyond certification.

Data analytics certifications

Data analytics has strong options at every level, including programs specifically built for people with no technical background at all.

The Google Data Analytics Professional Certificate and the IBM Data Analyst Professional Certificate are both well-recognized options for people new to the field. Google’s program covers SQL, R programming and data visualization. IBM’s certification emphasizes Python as the main programming language. Both take three to six months and require no prior experience.

For those with more experience, INFORMS offers the Certified Analytics Professional (CAP) at three levels. The most advanced, CAP Expert, requires a master’s degree with two years of analytics experience or a bachelor’s degree with five years of experience. It covers the full analytics process from framing a business problem through to deployment and is not tied to any specific tool or platform.

Certifications in this field tend to focus on particular tools or methods. For those who want a broader academic grounding in data, statistics and applied problem-solving, Capella University offers an online BS in IT, Data Analytics and Artificial Intelligence.

Healthcare certifications

Healthcare certifications may determine what you’re legally permitted to do. A clinical certification authorizes specific procedures. An administrative one validates your ability to manage records, billing and compliance within a healthcare system.

The Certified Medical Assistant credential offered by the American Association of Medical Assistants covers both clinical and administrative competencies and requires passing a national exam. It’s one of the most recognized entry-level options in clinical support.

Billing and coding has its own credential track. The Certified Professional Coder from AAPC focuses on outpatient and physician office coding. The Certified Coding Specialist from AHIMA covers both inpatient and outpatient settings and is considered more advanced. Both require passing a proctored exam.

For learners drawn to the bigger picture of healthcare, Capella University offers an online Graduate Certificate in Public Health. The certificate explores public health administration, environmental health, biostatistics, behavioral health and epidemiology.

You can also apply it toward a Capella Master of Public Health, which helps you prepare to contribute to a healthier future for individuals and communities by addressing critical public health challenges.

Artificial intelligence credentials

The U.S. Census Bureau’s Business Trends and Outlook Survey shows that businesses are using AI across most sectors, providing everyone with a practical reason to learn how these tools fit into day-to-day work.

Understanding how to work with AI deliberately, from writing clearer prompts to evaluating outputs and recognizing the limits of a tool, is becoming a relevant skill across a wide range of roles.

At the foundation level, Google’s AI Essentials and IBM’s AI Foundations for Everyone are both great to start with. Neither requires a technical background. Google’s program focuses on practical AI use in workplace settings. IBM’s covers a broader conceptual introduction to how AI systems work.

For professionals who want to develop a working understanding of generative AI without a technical background, Capella’s Foundations of Generative AI course covers AI models, prompt engineering and ethical considerations, with hands-on practice using generative AI tools.

Counseling certificates

Counseling is a heavily regulated field. Practicing independently requires a graduate degree, supervised clinical hours and state licensure. Certificates alone do not fulfill those requirements.

The National Certified Counselor credential, or NCC, offered by the National Board for Certified Counselors, is the foundational national certification for professional counselors.

It requires a master’s degree from an accredited program, a passing score on the National Counselor Examination (NCE) or National Clinical Mental Health Counseling Examination (NCMHCE) and documented postgraduate supervised experience. The Certified Clinical Mental Health Counselor (CCMHC), builds on the NCC and is designed for counselors specializing in clinical mental health practice.

Beyond licensure and national certification, graduate-level certificates serve a different purpose. They allow licensed or in-training counselors to build focused knowledge in a specialty area.

For counselors who are licensed or working through a graduate program, certificates offer a way to build focused knowledge in a specific area of practice. Capella University offers online counseling certificates in addictive behavior, mental health services, school-based services, systemic couple and family therapy and play therapy, all built from master’s-level courses, with credits eligible to apply toward a Capella master’s degree.

Certification requirements, exam formats and credential recognition vary by employer, industry and state. Always verify current requirements directly with the relevant certifying body or your state licensing board before enrolling in a program.

How to evaluate a certification before you commit

Time and money are real commitments. Before you put either toward a certification, a few practical questions can tell you whether the one you are considering is actually worth it.

Start with employer recognition

A certification is only useful if the people reading your resume know what it means. So start with the roles you are aiming for and read job postings closely.

Look for the exact certification name and notice where it appears. Required or preferred qualifications are a strong signal. If it only shows up once or twice or in roles unrelated to your target, that tells you something, too.

This is how you separate a useful certificate from a well-marketed one. A certification might teach valuable skills, but for career planning, the question is whether hiring teams in your field already use it to evaluate the competency they need.

Verify accreditation before enrolling

Accreditation is how you confirm a program meets recognized quality standards. For academic certificates and degree pathways, institutional accreditation affects whether credits may be accepted in transfer if you decide to pursue a degree later, and it’s worth checking before comparing programs on cost or format.

Before comparing programs on cost or format, check accreditation status first.

For example, Capella University is accredited by the Higher Learning Commission, an institutional accreditation agency recognized by the U.S. Department of Education. Our project management specializations in our BS in IT, BS in Business and MBA programs are PMI-GAC accredited.

Factor in total cost and time

Cost and time are two of the biggest factors people weigh before enrolling in anything, and certifications are no different. The question is rarely whether they matter, but how much each one will actually demand.

On the cost side, the program fee is just the starting point. Exam fees, study materials, renewal costs and continuing education requirements all add to the total. On the time side, look at the weekly commitment a program requires and measure it against a typical week, not your best one.

Consider your career stage

Early in a career, certifications help establish credibility in a field where you do not yet have a track record.

The calculation may look different a decade when your company adopts a new tool and you already know the role inside out. You can get certified to use the tool and have the benefit of prior experience in the field. When the role you are moving toward expects a deeper academic foundation, a graduate-level certificate may be the stronger investment.

Check program flexibility

Before enrolling, check how the program is delivered.

Fixed deadlines, live session requirements and how much control you have over pace all determine whether you can realistically complete it alongside work and other responsibilities.

A program that fits your schedule in theory can become difficult to finish when life gets unpredictable.

Choose a certification that fits your career right now

A certification earned at the right career stage can validate expertise and demonstrate a commitment to professional growth.

When you’re weighing your options, the decision comes down to what fits your goals and the kind of work you want to move toward next.

Start with the categories that align with your field and work backward to the certification that fits where you are right now.

Ready to take the next step? Explore Capella’s online certificate programs.