To become an electrician in Dubai, you will need to follow these general steps:

1. Meet the eligibility requirements: You must be at least 18 years of age and hold a high school diploma or equivalent.

2. Enroll in an electrical training program: You will need to complete a training program in electrical work from a recognized institution. The program should cover both theoretical and practical aspects of electrical work.

3. Obtain a license: You will need to obtain an electrical license from the Dubai Municipality or the Dubai Electricity and Water Authority (DEWA) depending on your workplace.

4. Meet the language requirements: You will need to be proficient in English, as this is the primary language used in electrical work in Dubai.

5. Gain work experience: You may be required to gain work experience before applying for an electrician position in Dubai.

6. Apply for an electrician job: Once you have met the requirements above, you can start applying for electrician jobs in Dubai.

It is recommended to visit the website of the Dubai Municipality or the Dubai Electricity and Water Authority for more detailed information on the requirements and the application process to become an electrician in Dubai. Additionally, it is important to follow safety procedures and regulations while working with electrical systems to ensure your safety and the safety of those around you.