Assistant Instructor Trainer

Take your dive career to the next level by becoming an Assistant Instructor Trainer.

what you’ll get from Assistant Instructor Trainer Course?

In this role, you’ll guide and mentor future Assistant Instructors, helping them master both academic teaching and in-water training.

You’ll also support Instructor Trainers, gaining hands-on experience at the highest levels of dive education. When you’re ready, complete the Instructor Training Seminar and continue your journey toward becoming an Instructor Trainer.

Shape the future of diving—start today.

img (20)
ssi pro

Our Partners/Certification

Global Scuba Institute is proud to collaborate with internationally recognized diving organizations and certifying bodies that share our vision for excellence beneath the surface. Our certifications are globally respected, opening doors for divers and professionals across borders. These partnerships aren’t just affiliations—they’re alliances to uphold safety, push boundaries, and cultivate elite-level talent in the diving world.

WHAT our STUDENTS SAY

Dive Image (14)

This place changed everything for me.

I came here thinking I’d just get certified—but I left with a whole new mindset. The instructors don’t just teach diving—they mentor, challenge, and inspire. Global Scuba Institute isn’t just training divers, it’s building leaders. You feel it the moment you arrive.

Ariana M.

Dive Master Graduate
Dive Image (16)

The best decision I made in my diving career.

Training at GSI was a turning point. The facilities are world-class, the location is unreal, and the depth of the curriculum is next level. But what really stood out? The way they treat you like you belong in the industry from day one.

Marcus T.

Rescue Diver Certification
Dive Image (15)

More than a certification—it’s a transformation.

Malaysia was beautiful, but the real treasure was the culture at this institute. Every dive felt intentional. Every class, personal. They push you to grow, to lead, and to think like a pro. I’d recommend GSI to anyone who’s serious about mastering this craft.

Lee W.

Instructor Development Course

Our Locations

Based in the heart of Southeast Asia, Global Scuba Institute operates from Malaysia—an oceanic paradise rich with biodiversity, warm waters, and year-round diving opportunities. Our location is more than a backdrop; it’s an immersive classroom where every reef, wreck, and current becomes part of the learning experience. Here, in one of the world’s most celebrated dive regions, we’re shaping the future of the diving industry, one leader at a time.

world-map-illustration-with-dotted-effect-dark-isolated-background 1