AWS Networking Expert with Expertise in VPC, Firewall Site-to-site VPN -- 2

I need a brand-new, well-architected VPC built in AWS and would like an expert who lives and breathes networking, both cloud and on-prem , VPC setup, Transit GW, Site-to-Site VPN with Cisco Firepower or other Firewall and management to handle it end-to-end.

Here is what I expect delivered:
✅ Campus On-Prem
Cisco Firewall
✅ Connectivity
Site-to-Site IPSec VPN
Customer Gateway → AWS Transit Gateway
✅ AWS Hub
Transit Gateway (core routing control)
✅ AWS INFRA VPC (Always-On)
Cisco FMCv / management

✅ AWS DR VPC ( Managed)

Clearly split into:

Public Subnet:
Cisco FTDv firewall (north-south + VPN)
F5 Load Balancer
Remote Access VPN endpoint

Private Subnet:
Servers
Edge Appliance

Network services:

NAT Gateway (private → internet)
Internet Gateway (public access)
✅ Internet / Users
Route53 DNS failover
Users hitting DR site directly

If you have deep AWS networking knowledge and are comfortable with handling requirement please connect.