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What does a Marine do?

Learn all about Marine duties, skills and much more. Get expert advice on how to become a Marine.

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Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 3 min read

A Marine is a member of the United States Armed Forces who serves in the Marine Corps. The Marine Corps is a branch of the military that specializes in amphibious warfare and expeditionary warfare. Marines are trained to operate in all environments, and they are known for their versatility and adaptability.

Marine job duties include:

  • Perform maintenance and repair work on marine engines
  • Inspect marine engines and diagnose problems
  • Adjust and tune marine engines
  • Test marine engines to ensure they are functioning properly
  • Operate marine engine-powered vehicles such as boats and ships
  • Transport people or cargo using marine engine-powered vehicles
  • Maintain and clean marine engine-powered vehicles
  • Ensure the safety of passengers and crew on board marine engine-powered vehicles
  • Plan and execute maritime journeys, taking into account weather conditions and other factors

Marine Job Requirements

There are no specific educational requirements for becoming a Marine, although most recruits have a high school diploma or equivalent. Some Marines have college degrees, but this is not required. All Marines must complete basic training, which lasts for 12 weeks. After basic training, Marines can choose to specialize in a particular area, such as infantry, aviation, or intelligence. Some specialties require additional training, which can last up to two years. In general, Marines must be in good physical shape and be able to pass a physical fitness test. They must also be able to pass a background check and have a clean criminal record.

Marine Skills

  • Leadership
  • Strategy
  • Initiative
  • Flexibility
  • Coordination
  • Communication
  • Teamwork
  • Problem Solving
  • Decision Making
  • Creativity
  • Patience

Related: Top Marine Skills: Definition and Examples

How to become a Marine

Becoming a Marine is not for the faint of heart. It takes hard work, dedication, and a willingness to put your life on the line for your country. If you have what it takes to become a Marine, here are the steps you need to take.

1. Join the United States Marine Corps

The first step to becoming a Marine is to join the United States Marine Corps. This can be done by visiting your local recruiting office or by going online to the Marines website.

2. Complete Basic Training

Once you have joined the Marines, you will need to complete basic training. This is an intense training program that will teach you everything you need to know about being a Marine.

3. Serve Your Country

After completing basic training, you will be stationed at a base where you will serve your country. You may be deployed to combat zones or other areas around the world.

4. Be Ready to Sacrifice

As a Marine, you will be asked to make many sacrifices. You may be away from your family for long periods of time and you may be in danger while serving your country. But if you are willing to make these sacrifices, you will be proud to call yourself a Marine.

Related: Marine Resume Example

Related: Marine Interview Questions (With Example Answers)