As a YouTube Channel Manager, you will be responsible for the support and organization of the company's own YouTube channels in Japanese. Your tasks will include creating SEO-optimized video descriptions, titles, and tags, quality control of videos and channels, independently processing claims and rights requests, communicating with the Netzkino fan community, creating performance analyses, and evaluating key figures, and developing concepts and strategies to increase views and subscribers. You should be communicative, reliable, and work independently with knowledge of MS Office, especially Excel. Good knowledge of Japanese, German, and English in spoken and written form is required. Previous experience in managing YouTube channels is also preferred.