Webwhether you’re searching for your next role or aiming for a pay raise in your current one, use the tools outlined in this post to set yourself up for negotiation. Webthe ability to negotiate salary is a key skill needed to support nutrition and dietetics professionals as they seek out and obtain employment to ensure they are appropriately. Webthe ability to effectively negotiate salary is a key skill needed to support nutrition and dietetics professionals as they seek out and obtain employment to ensure they are.