Google Analytics & GTM Setup Assistance

I'm looking for an expert to help me configure my Google Analytics to track goals and conversions. The primary focus is on tracking form submissions, e-commerce transactions, and button clicks using Google Tag Manager. A significant part of this task will involve tracking specific types of form submissions, particularly contact forms.

I need someone who:
- Has comprehensive experience with Google Analytics, Google Ads, and Google Tag Manager.
- Can guide me in setting up the necessary goals and conversions in Google Analytics.
- Can assist in configuring Google Tag Manager to track the aforementioned actions.

I would also like some help setting up tracking for other platforms like LinkedIn & email campaigns that utilise Google Tag Manager to follow the customer journey and evaluate the success of these campaigns.