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Professions in Security and Defense

Professions in Security and Defense

Master security and defense skills that keep people safe. Learn at your own pace and earn your certificate.

15 professions

18,525 students

6 categories

Top professions in Security and Defense

Close protection operative

Close protection operative

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Cyber Security Analyst

Cyber Security Analyst

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Fire Service Station Commander

Fire Service Station Commander

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Firefighter

Firefighter

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Industrial Hygienist

Industrial Hygienist

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Occupational Health Specialist

Occupational Health Specialist

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Police Detective

Police Detective

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Private Investigator

Private Investigator

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Safety Engineer

Safety Engineer

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Safety Inspector

Safety Inspector

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Most accessed course

Armed Security Guard Course

Get the knowledge and hands-on skills required to work as a licensed armed security operative. This course covers firearm safety, use-of-force law, threat assessment, defensive tactics, and patrol procedures from the ground up. Whether you are entering the security field or upgrading your credentials, this training prepares you to perform with confidence and legal authority.

Students

17

Workload

4h - 360h

Rating

—

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All professions in Security and Defense

HOW IT WORKS

The next step in your career starts now, with Dedika

  1. Find your profession by browsing categories or using the search

  2. Access a list of online courses focused on your chosen profession

  3. Choose the courses that best match your goals

  4. Access quality content to ensure your professional success

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