Crane and forklift Operator

Hey Arun kumar , thank you for contacting us. To work in Germany, a work permit is required. You can obtain one by applying for a visa for professionally experienced workers https://www.make-it-in-germany.com/en/visa-residence/types/visa-profess… or a visa for qualified professionals https://www.make-it-in-germany.com/en/visa-residence/types/work-qualifi…
In both cases, you need to apply for recognition or receive a positive result for this qualification. It depends on which visa is suitable for you. After that, you will need to apply for jobs: https://handbookgermany.de/en/jobsearch-and-application
Once you have received a job offer, you can apply for a work permit at your local German embassy or consulate.
You can also apply for a job search visa in Germany: https://handbookgermany.de/en/visa-jobseekers.
Please, let me know if you have any further questions.
Best Barbara