DevOps Expert Needed for Social Network Optimization

I'm seeking a DevOps expert to consult on optimizing our social network's server structure and performance.

Key areas include:
- Database optimization
- Load balancing
- Server configuration

Performance enhancement focuses on:
- Reducing server response times
- Improving scalability
- Enhancing security

Current state: Some documentation available.

Ideal skills and experience:
- Strong background in DevOps
- Expertise in database management and server configurations
- Proven track record in performance optimization
- Familiarity with social network infrastructure

Please provide a detailed plan and relevant experience in your bids.