Cyber Security Expert Needed

I need an expert in cyber security for a project. The specifics of the project include:

- Assessing and identifying vulnerabilities in our network, data, and applications
- Developing a comprehensive security strategy
- Implementing and managing security measures

The primary goal of this project is to ensure that our systems are secure and to prevent data breaches. The ideal candidate should have a deep understanding of various areas within cyber security, possess experience with security strategy development, and be proficient in system implementation and management.