Container Orchestration Comparison

Help me choose and implement the right container orchestration solution.

Current situation:
- Application type: [monolith/microservices]
- Team size: [number]
- Ops experience: [beginner/intermediate/advanced]
- Budget constraints: [describe]

Options to compare:
1. Kubernetes (managed: EKS/GKE/AKS)
2. Docker Swarm
3. Amazon ECS/Fargate
4. Nomad
5. Cloud Run/App Runner

Evaluation criteria:
- Complexity vs features
- Operational overhead
- Cost analysis
- Scaling capabilities
- High availability
- Developer experience
- Monitoring and observability
- Security features
- Vendor lock-in

Requirements:
- Traffic: [requests/second]
- Availability: [SLA target]
- Deployment frequency: [deployments/day]
- Compliance: [requirements]

Please provide a detailed comparison and recommendation with implementation guide.