Outlook and Apple Sync Specialist

I'm looking for an IT specialist to help sync my Outlook contacts with my iPhone.

Current Situation:
- I'm using Outlook with Gmail on my phone and computer.
- Contacts are not syncing on my iPhone.

Troubleshooting Steps Already Taken:
- Restarted the iPhone

Ideal Skills and Experience:
- Expertise in Outlook, Apple devices, and Gmail integration.
- Proven experience with troubleshooting sync issues.
- Familiarity with iPhone settings and configurations.

Please provide a detailed plan and timeline.