Careers

Choosing a career can feel overwhelming, especially with so many fields and training paths to consider. But making this type of decision is easier when you have clear, reliable information. This hub brings together clear, factual guides that explain job duties, education requirements, and salary expectations across a wide range of professions. You can use these resources to compare options and decide which path fits your goals.

How to Become an Anesthesia Assistant in 5 Steps

Anesthesia assistants help to ensure that patients undergoing surgery or other difficult procedures are adequately sedated for the duration. Find out how to become an anesthesiologist assistant, the education and training required, salary and career information, and more.

How To Become a Teacher for Free Online: 5 Steps

Here are the steps you need to take to become a teacher for free online, with options ranging from state-offered grants to free online courses and resources.

5 Steps to Becoming a Holistic Health Practitioner 2025

Individuals interested in a holistic healthcare practitioner career can follow five essential steps, including obtaining necessary education and certifications.

FBI Profiler: Requirements, Job Description & Salary

FBI profilers use their knowledge of human behavior to aid in criminal investigations. To become an FBI profiler, you'll need to first become an FBI agent.

Marine Biologist: Salary and Career Facts

Explore the career requirements for marine biologists. Get the facts about job duties, education requirements, job outlook and salary to determine if this is the right career for you.

15 Easy Career Changes That Pay Well in 2025

There are many good career changes you can make easily that pay well. Some of these careers you can transition into include healthcare worker, computer scientist, project manager, and real estate agent.

How Do I Become a SWAT Officer? 7 Steps

Becoming a SWAT officer involves special training and skills. These law enforcement officers often have college degrees and several years of work experience.

20 Jobs That Will Be In-Demand in the Next 10 Years

In this article, we discuss careers that will continue to grow over the next decade including healthcare workers, technology-based work like software development, and data analysis-based work.

How to Become a Certified Midwife Without a Nursing Degree

Midwifery is a growing field with many advantages for women who want to plan their deliveries in the hospital or another setting. Learn about what the requirements are for this profession and if a nursing degree is necessary.

How to Become a Certified Nurse Technician: Education & Requirements

Learn what it takes to become a certified nursing technician. Find out the requirements that must be met and the education needed to start your career as a certified nursing technician by reading on.

How to Become a Chaplain: Training & Requirements

Before beginning ministry in settings like hospitals, prisons and military bases, aspiring chaplains complete chaplain training programs and chaplain certification programs after earning a graduate degree in divinity or theology. Keep reading to learn about the qualifications to be a chaplain and see if this career path speaks to you.

How to Become a Cosmetic Dermatologist: Schooling, Job Description & Salary

Explore the career requirements for a cosmetic dermatology role. Get the facts about job duties, education requirements, and median salary to determine if this is the right career for you.

How to Become a Demolition Expert

Explore the career requirements for demolition experts. Get the facts about education requirements, employment outlook, job duties, and average salary to determine if this is the right career for you.

How to Become a Fighter Pilot in the Air Force: Requirements & Pilot Training

Get all of the information you'll need to explore a career as a fighter pilot. You'll learn about the educational requirements, the requisite training, the key skills and the salary.

How to Become a Food Safety Inspector: Education, Qualifications & Requirements

Food safety inspectors help to ensure that the food you buy is not contaminated and is safe to eat. Read on to learn about the education requirements, required skills and salary and job outlook for food safety inspectors.

How to Become a Forensic Scientist in 5 Steps

Learn how to become a forensic scientist. Read about job duties, education requirements, job outlook, and salary to find out if this is the career for you.

How to Become a General Contractor in 5 Steps

Discover how to become a general contractor. Learn about salary, job outlook, contracting school, and how long it takes to become a contractor. Explore your options for general contractor certification and industry training.

How to Become a Hearing Aid Specialist: Training & Salary

A hearing aid specialist improves people's hearing and so can be a rewarding career. Learn about the training requirements and salary, to see if a career as a hearing aid specialist could be the perfect fit for you.

How to Become a MDS Nurse: Training & Certification

Find out how to become an MDS nurse. Read on to discover the training and certification required for this role, and see what you would be expected to do as an MDS nurse.

How to Become a Nail Technician in 5 Steps

Explore the career requirements for a nail technician. Get the facts on education, licensure, job growth, and salary to determine if this is the right field for you.

How to Become a Military Doctor: Rank, Salary & Benefits

Gain insight into the career of military medicine and the opportunities it presents. Find out the requirements, the education and training needed, how military doctors are paid, and more by continuing below.

How to Become a Nurse Esthetician: Training & Certification

Nurse estheticians use their clinical knowledge and ability to provide care to help patients improve their appearances. Learn about the training and certification requirements to see if this could be a career for you.

How to Become a Pediatric Radiologist in 5 Steps

Research what it takes to become a pediatric radiologist. Learn about education requirements, licensure and certification, job outlook and salary to find out if this is the career for you.

How to Become a Postmaster: Salary and Career Facts

Learn about how to become a postmaster. Read about education requirements, job duties, postmaster salary, and job outlook to find out if this is the career for you.

How to Become a Polysomnographer in 5 Steps

Explore the career requirements for polysomnographers. Get the facts about duties, education requirements, professional licensure and the employment outlook to determine if this is the right field for you.

How to Become a Preschool Teacher in Texas: Requirements & Certification

Learn more about how you can obtain certification to become a preschool teacher in Texas, such as degree requirements and the specific TExES exams you must complete.

How to Become a Professional Pet Groomer in 5 Steps

Pet groomers provide cleaning and aesthetic services for pets, including dogs, cats and others. These services include trimming hair, bathing, styling, cleaning ears and clipping nails. Find out how to become a pet groomer in five steps.

How to Become a Professional Draftsman in 5 Steps

Drafters take the ideas of designers and translate them into reality by creating complex visual representations of designs. Most draftsmen work with computer-aided design (CAD) software, but some still sketch their designs. Being a drafter requires formal training, usually at a technical school or community college.

How to Become a Professional Tailor in 5 Steps

Explore the career requirements for professional tailors. Get the facts about education requirements, salary, job outlook and skills to determine if this is the right career for you.

How to Become a SWAT Team Member: Training & Requirements

If you're interested in how to become a SWAT team member, you must meet specific SWAT requirements, including experience and specialized training. Learn more about these requirements and training.

How to Become a Radiology Technician in 3 Steps

Discover the three steps you need to take to become a radiology technician.

How to Become a Radiology Assistant in 5 Steps

Discover how to become a radiologist assistant. Learn about radiology assistant programs and certification requirements, along with job outlook and salary information, to find out if this is the career for you.

How to Become a Safety Officer on Oil Rigs: Qualifications, Training & Salary

Safety officers on oil rigs are responsible for the health and safety of the staff who work on oil platforms. Research and learn about the requirements for becoming an oil rig safety officer to see if this career could be for you.

How to Become a Sheriff in 5 Steps

Discover the five steps to becoming a sheriff, from education to experience. Explore the rewarding path of law enforcement and serving your community.

How to Become a Spanish Teacher in Florida: Certification & Requirements

There are specific steps involved in becoming a Spanish teacher in Florida. This article details the method of obtaining a certified license and the test and education requirements of a Spanish teacher in the state.

How to Become a Theoretical Physicist: Job Description & Education Requirements

Get the facts about theoretical physicists. Research the median income and projected job growth, as well as the education requirements and the skills you'll need to pursue a career in this field.

How to Become a Title Closer in 2025 | 5 Steps

Research what it takes to become a title closer. Learn about the job duties, education and certification requirements and salary to find out if this is the career for you.

How to Become a Teacher in Ohio without an Education Degree

There has been a growing demand for teachers in the classroom, and one popular method of filling this demand is by finding ways to train persons without traditional education backgrounds. This article will address becoming a teacher in Ohio without an education degree.

How to Become a Wildlife Photographer

Explore the steps to becoming a wildlife photographer. Look at the typical education, job duties, median wages and projected job growth to be fully informed.

How to Become a Special Education Teacher in New York State

In New York State, special education teachers are certified when they have met the academic achievements and testing requirements of the New York State Education Department. Read on for more information!

How to Become an Art Teacher in California: Certification & Requirements

Get to know the academic requirements for becoming an art teacher in California and learn about the state's certification process, which is designed to ensure that your skills as an art teacher for children of all school ages are up to standard.

How to Become an Animal Physical Therapist: Education Requirements & Qualifications

This article will look at the education requirements and qualifications needed to become an animal physical therapist. Read on to learn more and determine whether this is the right career for you.

How to Become an Art Teacher in Florida

Becoming an art teacher in Florida requires a combination of visual arts and teacher preparation training, as well as a three-stage exam to get certified. Read on to see in more detail what you have to do to teach art in Florida.

How to Become an Anesthesia Technician in 5 Steps

Research what it takes to become an anesthesia technician. Learn about the educational requirements, certification, job outlook, and salary information to find out if this is the career for you.

How to Become an Assisted Living Administrator in 5 Steps

Learn about the process and requirements for becoming an assisted living administrator.

How to Become an Astrobiologist: Education, Salary & Job Description

What is an astrobiologist, and what do they do? Read on to learn about the field of astrobiology and how you could become an astrobiologist from the overview below.

How to Become an Elevator Technician in 5 Steps

An elevator technician needs mechanical knowledge and several unique skills to succeed. Find out how to become an elevator mechanic in 5 steps, from elevator mechanic training to certification.

How to Become an Emergency Room (ER) Technician

Research what it takes to become an emergency room technician (also known as an ER tech). Learn about education requirements, ER tech duties, average wages, ER tech certification and the job outlook of this profession.

How to Become an Orthopedic Technician in 5 Steps

Research what it takes to become an orthopedic technician. Learn about education requirements, job duties, average wages and job outlook to find out if this is the career for you.

How to Become an Operating Room Assistant in 5 Steps

Research what it takes to become an operating room assistant. Learn about job duties, education requirements, and certification to find out if this is the career for you.

Careers in Sports Nutrition

Find out about the types of jobs you could pursue in sports nutrition. Read on to learn more about career options along with salary and licensure information.

How To Become A Judge in 5 Steps (2025)

If you want to become a judge, you will need to earn a bachelor's degree, most likely go to law school, and practice law before being appointed or voted in.

How To Become a Catholic Priest in 2025

If you want to follow God's will to become a Catholic priest, you will need to earn a bachelor's degree, attend seminary, and complete the rite of ordination.

How To Become a Counselor Without a Degree

Explore how to become a counselor without a degree, including certification options, supervised hours, and counseling-adjacent roles that support mental health and well-being.

How To Become a High School Teacher with an Elementary Education Degree

You can become a high school teacher with an elementary education degree with additional education, the proper licenses, and relevant teaching experience.

How To Become a Special Education Teacher With a Psychology Degree

You can become a special education teacher with a psychology degree when you take the right courses, gain classroom experience, and earn teacher licensure.

How To Become a Substitute Teacher in Washington State 2025

Becoming a substitute teacher in Washington State gives you the rewarding opportunity to contribute to the education system and enjoy a flexible schedule.

How To Become a Police Officer Without a Degree

A degree is not a requirement to become a police officer, but several steps are, including passing a background check and completing a training program.

How To Become a Psychologist for Free

With scholarships, federal financial aid, and free psychology courses, you can lower tuition and other education expenses to become a licensed psychologist.

Become a Fingerprint Analyst: Requirements, Job Description & Salary

Fingerprint analysts work in a crime lab examining fingerprints in order to identify suspects in a crime or to bring justice to those who are wrongly accused. Read on to learn about the role, requirements and salary to see if this could be the right career for you.

Become a Wildlife Rehabilitator: Education & Requirements

If you have a passion for the care of animals and are particularly interested in preserving wildlife, read on to gain an understanding of a career as a wildlife rehabilitator. Learn about the necessary education and requirements for wildlife rehabilitators to see if this career is the right fit for you.

Become a Special Education Teacher in Pennsylvania

While you think about becoming a special education teacher in Pennsylvania, check out some of the requirements to earn your certification, including the necessary undergraduate degree to earn and background check you'll need to pass.

Becoming a Farmer: Career Path & Education Requirements

If you've ever thought about working with the land, farming may be an option. Here are the education requirements, salaries and key skills for this career.

Becoming a High School Athletic Director: Requirements & Career Information

Get to know the high school athletic director's role in a school system. Explore the necessary skills and the education requirements to pursue this career, as well as the median income and projected job growth in the field.

Becoming a Kindergarten Teacher in Indiana

The state of Indiana is in need of qualified kindergarten teachers. Read on to find out more about being a kindergarten teacher in Indiana and the specific programs and requirements to obtain certification.

Becoming a Kindergarten Teacher in Florida: Certification & Requirements

Learn how to become a kindergarten teacher in Florida. Discover the training and tests necessary to earn certification along with the prospective salary and the certificate renewal requirements.

Becoming a Restaurant Owner: Job Description & Steps

Check out this article to learn how to become a restaurant owner. Here you can discover what you would do on a daily basis as an owner and the steps you need to take to get there.

Becoming a Spanish Teacher in Texas: Certification & Requirements

Learn more about how you can become certified as a Spanish teacher in Texas. Discover the requirements you need, such as education and tests, so you can be prepared.

Becoming a Substitute Teacher in South Carolina: Requirements & Certification

Substitutes are needed at schools on a daily basis in all grade levels to fill in for teachers. Instead of a state certification, South Carolina school districts each have their own requirements for employment.

Child Life Specialist: Job Duties, Employment Outlook, and Education Requirements

Explore the career requirements for a child life specialist. Get the facts about the required education, the job duties, employment outlook and salary potential to determine if this is the right career for you.

DNA Analyst: Salary, Education & Responsibilities

DNA analysts work behind the scenes to help police find the right suspects in violent crimes by using their investigative skills and knowledge of biology. Read on to see if this career could be right for you.

Dermatologist: Career and Salary Facts

Explore the career requirements for dermatologists. Get the facts about training requirements, licensure, job outlook and salary to determine if this is the right career for you.

Equine Veterinarian: Career Summary, Job Outlook and Education Requirements

Research what it takes to become an equine veterinarian. Learn about education requirements, licensing, job duties and employment outlook to find out if this is the career for you.

Equine Dentist: Career and Salary Facts

Research what it takes to become an equine dentist. Learn about the job duties, education, licensing and salary information to find out if this is the career for you.

First Responder: Job Duties, Occupational Outlook, and Education Requirements

Research what it takes to become a first responder to emergencies. Learn about training requirements, median salary and job duties to find out if this is the career for you.

Forensic Investigator: Job Description & Salary 2025

Working as a forensic investigator can be a fulfilling career, and this job works closely with law enforcement officials to analyze evidence from crime scenes.

Forensic Linguistics Jobs: Career Facts

Research what it takes to become a forensic linguist. Learn about the duties of this job, the education requirements and salary range to find out if this is the career for you.

Forensic Pathology Majors: Salary and Career Facts

Lean how majoring in forensic pathology develops skills used in criminal investigations to identify cause of death. Read on to learn about careers in forensic pathology, education requirements and specializations in the field as well as employment and salary outlook.

What's the Job Description of a Sports and Fitness Nutritionist?

Athletes develop strong bodies through a combination of exercise and diet. As a sports nutritionist, it's your job to help develop the right diet for clients that will help them be healthy and fuel their bodies for exercise. Read on to learn about the job duties, education requirements and career outlook.

What's the Job Description of an ER Tech?

Emergency room technicians function as the cornerstone of emergency rooms across the country, caring for patients under the guidance of doctors and nurses. Learn about the job description for ER technicians, the education needed, typical salaries, and more.

What's the Job Description of an MDS Nurse?

An MDS nurse is responsible for collecting and submitting assessment data for nursing home patients. If you're a registered nurse or you're planning on becoming one, and would like to expand or specialize in a growing area, read on to learn about the job description, education requirements and salary of an MDS nurse.

What is the Salary of a SWAT Team Member?

As a a special weapons and tactics (SWAT) team member, you must first be trained and serve as a police officer. Salary figures for SWAT team members and police officers are comparable. Actual earnings can be considerably more than the stated salary because of the substantial overtime pay most SWAT team members earn.

What is the Job Description of a Resort Manager?

Resort managers budget, hire, and coordinate staff, manage supplies, and respond to customer needs. Read on to see if a career as a resort manager is right for you, and check the earning potential and employment outlook for this job.

What is the Employment Outlook for a Sports Nutrition Career?

Sports nutrition makes up a small percentage of the dietitian career field. However, increased interest in diet and wellness might increase job opportunities, and licensed nutritionists should have a competitive advantage. Read on to find out more about the employment prospects and salary potential for this career.

What is an Undercover Cop? - Job Description & Salary

Think you might have what it takes to be an undercover cop? Learn the job description, duties, training and median wages to see you this career would be perfect for you.

What is an Army Ranger? - Requirements, Training & Salary

Find out what it takes to become an Army Ranger. Learn about eligibility requirements, training, duties, pay ranges and job outlook for this elite light infantry unit.

What is a Cardiologist? - Job Description, Duties, and Job Outlook

Cardiologist duties are specific to the heart, and the cardiologist job outlook shows positive growth expected for the field. Learn more about cardiologist responsibilities and other facts that contribute to a well-rounded cardiologist job description.

What is a Geneticist? - Job Description, Education & Salary

What does it take to be a geneticist? Read on to learn about the education requirements, licenses, and certifications as well as career information and salary facts.

Applied Management Majors: Salary and Career Facts

Students enrolled in applied management programs learn the basics of business and leadership through business-intensive courses. Learn more about the requirements of applied management programs, career options for graduates and earning potential.

Author: Career and Salary Facts

Research what it takes to become an author. Learn about degree requirements, key skills, job outlook and salary to find out if this is the career for you.

Auto Finance Manager: Job Description, Duties & Salary

If you are interested in a career as an auto finance manager, continue reading to learn more about how to get started. Read on to learn about the job, duties, salary, educational requirements and more.

Becoming a Teacher's Aide in Florida: Requirements & Certification

Following the No Child Left Behind Act requirements put forth by the U.S. Department of Education, the state of Florida has set new standards for teacher's aides. Read on to find out how to begin the career of a teacher's aide in the state of Florida.

Becoming an Illinois Teacher's Aide: Certification & Requirements

Teacher's aides provide assistance to teachers in the classroom. Find out more about how you can obtain certification to be a teacher's aide in Illinois, including education and exam requirements.

Actor or Actress: Job Duties, Career Outlook, and Educational Requirements

Research what it takes to become an actor or actress. Learn about salary, career outlook and education requirements to find out if this is the career for you.

Biologist: Career Definition, Job Outlook, and Education Requirements

Explore the career requirements for biologists. Get the facts about degree requirements, salary and job outlook to determine if this is the right career for you.

How to Be an Ambulance Driver: Requirements & Training Program

Need to know what it takes to become an ambulance driver? Here you'll find the education requirements, job duties, average salary and job outlook for ambulance driving as a career.

How to Become a Behavior Interventionist: Training & Certification

If helping children who struggle with their behavior sounds like a rewarding career for you, consider a career path as a behavior interventionist. Learn about how to become one, the education requirements, training, the skills, and the certification for a career as behavior interventionist.

How to Become a Boiler Technician in 5 Steps

Research what it takes to become a boiler technician. Learn about the technical skills you'd need for a job in boiler maintenance and repair, as well as education and training options, apprenticeships, licensure and salary potential to find out if this the career for you.

How to Become a CAT Scan Technologist in 5 Steps 2025

If you want to work as a CAT scan technologist, you need to complete several steps, including meeting education and licensure requirements in your state.

How to Become a Boxer: Requirements & Career Info

You've seen the movies -- now find out what it takes to become a professional boxer in real life. Read on to learn about qualifications, requirements, licensing and potential pay.

Virologist: Salary, Job Description & Education Requirements

This article describes the general duties a virologist undertakes and which educational and training steps should be followed to become a virologist. You can also find salary and job outlook information for this profession.

Surgeon: Career and Salary Facts

Explore the career requirements for surgeons. Get the facts about education, training, job growth and salary to determine if this is the right career for you.

Sports Cameraman Salary and Career Facts

Explore the career requirements for sports cameramen. Get the facts about education requirements, job growth and salary to determine if this is the right career for you.

Sonogram Nurse: Definition & Salary

Discover more detailed information about becoming a sonogram nurse, otherwise known as a diagnostic medical sonographer. In this article, you will find out more in regards to the education needed, job duties, certification, median salary, and the job outlook of a sonogram nurse.

Special Victims Unit (SVU) Detective: Job Description & Salary

What does it take to become a police detective focused on sex crimes and child abuse? Read on to learn about the educational requirements, career experience and job skills needed for this profession.

Steps to Becoming a Comic Book Artist: Career Path & Training

Discover the career path to becoming a comic book artist. Learn about the key skills, education and training you'll need as well as the salary you could make.

Steps to Become a Spanish Teacher in New York

Read for an overview on the steps required to work as a Spanish teacher in New York. Get the facts on certification, education requirements, earnings potential and career outlook.

IT Engineer: Career and Salary Facts

Explore the career requirements for IT engineers. Get the facts about education requirements, key duties, salary, and job outlook to determine if this is the right career for you.