Ubiquiti Networking Engineer Needed

We're looking for an experienced Ubiquiti networking engineer to help troubleshoot and optimize a large UniFi deployment. See attached the full complex, multiple multi floorbuildings. The environment consists of approximately 150 access points and 44 switches. A professional Wi-Fi survey has already been completed, but we're currently experiencing intermittent issues with access points going offline, along with general Wi-Fi reliability and performance problems. We're looking for someone who can: - Review the existing UniFi configuration and network design. - Analyze the survey results and identify any configuration or design issues. - Troubleshoot the access point disconnects and overall wireless performance. - Recommend and implement best practices where appropriate. Additionally, if you have experience importing or creating as-built floor plans/maps within UniFi and properly placing access points on those plans, we'd be interested in having you assist with that as well. When you reply, please include: - Your experience with large-scale UniFi deployments. - Examples of similar troubleshooting projects you've completed. - Your availability and estimated approach.