Paid advertising

Looking for a skilled freelancer with experience in paid advertising on Google Ads and Facebook Ads and LinkedIn ads. My target audience is based on geographic location, and I have two brands with different monthly budgets. The first brand has a monthly advertising budget of around $50,000, while the second brand has a budget of around $300,000. Ideal skills for this project include expertise in both Google Ads and Facebook Ads, as well as experience targeting audiences based on location, interest and profession. i sells upskillment courses for the professionals. Experience managing large advertising budgets is also preferred.
Hiring urgently for a freelancer who can manage my account and run ads along with optimizing and scaling of the budget. Interested one can share me the details of their charges and their portfolio.