With insights from Saralee Pruksaritanon, HR Assistant Manager at AEROTHAI

How OJTI training supported AEROTHAI’s assessment work
With insights from Saralee Pruksaritanon, HR Assistant Manager at AEROTHAI
Over the years, AEROTHAI, Thailand’s air navigation service provider (ANSP), has worked with Entry Point North across several training areas.
When Saralee Pruksaritanon recently joined Entry Point North’s OJTI and Assessor course in Malmö, the course was directly linked to a wider organisational objective: supporting AEROTHAI’s work to strengthen its ATCO competency assessment programme.
With a background as an approach controller, and now as HR Assistant Manager at AEROTHAI, she works with Human Factors training for air traffic controllers and is responsible for the development of ATCO training and competency assessment systems within the organisation. To do that, she needed a clearer understanding of how instructors and assessors work in practice, and how their roles support consistent and effective training systems.
For organisations developing or refining assessment systems, that insight directly influences how competence is assessed, supported and maintained over time.
Why choose Entry Point North for OJTI and Assessor training
For AEROTHAI, one of the main reasons for choosing Entry Point North was the expertise behind the course.
Saralee describes Entry Point North as a well-known and trusted training institute and says AEROTHAI has used its services for many years. For this course, she also points to the instructor as a decisive factor.
Having Theis Larsen lead the training made a clear difference. His experience in ATC training and assessment, combined with his ability to adapt the course to AEROTHAI’s context, made the content especially relevant to the organisation’s needs.
That combination, a trusted training provider and the right instructor, made Entry Point North the clear choice.
What stood out during the course
Before arriving in Malmö, Saralee’s goal was to better understand the responsibilities, challenges and practical role of instructors and assessors. What stood out during the course was that the learning did not stop at theory.
She describes the course as exceeding her expectations, not least because it included practical exercises and simulator sessions that allowed her to experience the instructor role more directly. That hands-on element made the content easier to understand and more useful in relation to her own work.
She also highlights the wider learning environment. The facilities, simulator setup and space for discussion all contributed to the overall experience. Just as importantly, she describes the team at Entry Point North as warm, approachable and professional, creating an atmosphere that felt both welcoming and focused.
A clearer view of instructor and assessor roles
One of the most valuable outcomes of the course was a deeper understanding of the role instructors and assessors play in the training system.
For Saralee, the course gave her a clearer picture of how important these functions are in developing qualified and competent controllers, and in maintaining safety and quality in operations. It also made her more aware of the challenges instructors and assessors face, and what organisations need to do to support them well.
For AEROTHAI, that insight feeds directly into the wider work of strengthening assessment and development structures.
How the learning supports AEROTHAI’s work
The training will directly support AEROTHAI’s ATCO competency assessment project by helping align internal frameworks with international practice. Saralee is taking back both a stronger foundation in OJTI and assessor principles and practical insight into how those roles work in real training environments.
On a personal level, she also describes the experience as valuable and memorable. Alongside knowledge and practical tools, she says it gave her confidence, inspiration and an even greater appreciation for the people who train and assess controllers.
For Saralee, the conclusion is straightforward. She would not hesitate to recommend the course to others working with OJTI, assessor roles or ATC training development.