Certification : All About Certifications (Training or Education)

by Ndoufang Rosine · Updated Sep 10, 2025

Certification : All About Certification. Earning a certification can help you enter or advance in many careers. When hiring for a position, many employers look for candidates who have received a certain amount of training or education in that career field. You can receive this type of training by completing a certificate or degree program. Whether you choose to earn a certificate or a degree depends on your resources and the type of job you want to pursue.

Earning a certificate can help you get a job in your desired field or advance in your career. You might also earn a certificate to prepare for an associate or bachelor’s degree or to supplement your current degree. Some jobs and states require a particular certification to get hired in that field.

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What’s a certification?

A certification is a credential that you earn to show that you have specific skills or knowledge. They are usually tied to an occupation, technology, or industry. Certifications are usually offered by a professional organization or a company that specializes in a particular field or technology.

Most certificate programs prepare people for technical or skills-based jobs, such as:

Construction.
Plumbing
Massage therapy
Cosmetology.
Real estate
Nursing.
Automotive repair
Dental or medical-assisting
Web development
Firefighting.

Why would I want a certification?

Some employers require a certification in order to apply for a job. Many people earn specialty certifications to help them advance in their careers. Earning a certification can give you a big leg up in the job market. It’s a key item that hiring employers look for on resumes. Some employers may also require workers to have certain certifications. This can be true especially in health care or financial fields.

How can I earn a certification?

Generally, you need to pass a test to earn a certification. Some organizations that offer a certification exam also provide related training. Or you may find certification preparation training at a local community college. Below are list of certifications that you can take so as to improve your skills.

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How to choose between a certificate and a degree

Consider the field you want to work in

If you are passionate about styling hair or skilled at fixing HVAC systems, you can get a job faster and with less expense by earning your certificate in that field than by applying for a degree. If you want to be a doctor or a lawyer, however, you will need to earn one or more degrees to get hired.

Consider where you are in your career currently

If you are looking for an entry-level job, you might benefit from a certificate. For instance, if you want to be a chef, you can enter the workforce right away after earning a certificate in culinary arts. You always have the option to earn a culinary degree in the future.

Think about balancing work and school

If you are currently working full-time but want to earn a credential to improve your job opportunities and earning potential, you might choose a certificate. You can continue working in your current position as a veterinary assistant, for instance, while earning your vet assistant certificate from a community college during the evenings or weekends.

Determine how quickly you need to earn your credentials

If you simply need to learn the practical skills necessary for a certain job and want to learn them quickly, you might choose to earn a certificate. If you have several years to dedicate to your education, you might pursue a degree.

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Plan how far you want to advance in your career

Whether you pursue a certificate or a degree might depend on your education and career goals. A degree can often provide you with more opportunities and higher salaries than a certificate. You might also earn a certificate to give you the foundation and prerequisites needed to get a degree.

Certificate Programs vs Degrees: What’s the Difference?

The difference between certificate and degree programs typically involves the time and cost to earn them.

1. Coursework

Degrees provide a general education in several key subjects and require students to complete a certain number of classes or credits in subjects such as math, English and science.
Degrees typically provide individuals with a greater depth of knowledge than certificates. Certificate programs usually focus on teaching students specific and practical skills related to that career field. Someone in a radiologic technician certification program, for instance, is only going to learn about diagnostic imaging.
Degrees include more courses than certificates, which is one of the reasons degrees take longer to earn.

2. Requirements

Many certificate programs require a high school diploma, some do not While nearly all degree programs require students to have first earned a high school diploma as well. These include certifications for truck driving, restaurant management, mechanic work, carpentry and more.

3. Time

Certificates take less time to earn than degrees. You can typically get a certificate within a few months to two years, depending on the field. Associate degrees typically take two years, bachelor’s degrees take four years, master’s degrees take an additional one to two years and doctoral degrees take at least two years to earn.

Ndoufang Rosine

Student Tips, Online Learning & Educational Resources Writer

Rosine is an educational content specialist and student counselor with a background in pedagogy and digital learning, dedicated to helping students from Cameroon thrive academically and professionally. She writes Kamerpower's student tips section, covering study strategies, online learning, time management for students, and how to access educational resources. Rosine also contributes guides on professional school admissions and bridges the gap between academic life and career readiness. Her work as a Student Success & Educational Resources Advisor empowers students to make informed decisions at every stage of their educational journey.