Need Expert for Skype for Business Enterprise Voice and Teams

I am looking for an expert in Skype for Business Enterprise Voice and Teams to help me with my partially implemented system. Specifically, I need help integrating Enterprise Voice into my current setup. The ideal candidate should have experience with integrating Enterprise Voice and be familiar with the specific provider I want to use. Additionally, it is important that the integration is compatible with my existing hardware. Candidate must know SFB on-premises Voice and Cloud PBX and Direct Routing.