My capabilities in providing Facebook Marketing and Advertising services would involve leveraging Facebook's advertising tools, targeting options, and analytics to create effective campaigns for my employer's businesses. Here are some key ways in which I can help employers with Facebook Marketing and Advertising:

1.) Campaign Strategy: I can help develop a comprehensive Facebook advertising strategy that aligns with the business objectives of my employer. This may involve defining the target audience, selecting the appropriate ad format, and identifying the key performance indicators (KPIs) that will be used to measure the success of the campaign.

2.) Ad Creation: I can help create Facebook ads that are visually appealing and engaging to the target audience. This may involve creating ad copy, selecting images or videos, and designing ad layouts that stand out in the Facebook newsfeed.

3.) Audience Targeting: I can help target specific audiences on Facebook using a variety of options such as demographic targeting, interest targeting, and behavior targeting. I can also use advanced targeting options such as lookalike audiences, which allow me to find people who are similar to existing customers.

4.) Campaign Optimization: I can monitor the performance of Facebook ads in real-time and make data-driven decisions to optimize campaigns for maximum effectiveness. This may involve adjusting targeting options, ad placements, or ad creative to improve performance.

5.) Analytics and Reporting: I can provide regular reports to my employer that highlight the key metrics of the Facebook campaigns, such as impressions, clicks, and conversions. I can also use Facebook's analytics tools to gain insights into audience behavior and identify areas for improvement in future campaigns.

Overall, my capabilities in providing Facebook Marketing and Advertising services involve a deep understanding of Facebook's advertising platform and a commitment to delivering campaigns that drive results for my employer's businesses.