I have professional level proficiency in English language and can students improve their command over the language

I am due to receive a Master's degree in Automotive Engineering with Electric Propulsion from the University of Bath and already have a PG Diploma from the University of Leicester in Advanced Mechanical Engineering. I had appeared in the TOEFL exam in 2018 and scored 98/120. I believe I possess the capability to tutor and provide proper guidance to enable the students to improve their all-aspect command of the English language. All I seek is an opportunity to demonstrate my capability and suitability for this role.