UI/UXデザイン、サイバーセキュリティ、機械学習など、さまざまな分野を試してみてください。ハーバード大学のCS50やFreeCodecampが提供するさまざまなコースなど、オンラインで多くの無料コースや素材があり、実際の証明書を獲得してIT業界でより簡単に仕事を得る機会を提供します。
Try out different disciplines, such as UI/UX design, cybersecurity, machine learning and much more, and see which one fits you best. There are many free courses and material online, such as Harvard University's CS50 and the various courses offered by freeCodeCamp, that give you the opportunity to earn a real certificate and get a job in the IT industry more easily.