Wireless Sensor Network Design

I'm seeking a skilled professional to develop a robust Wireless Sensor Network (WSN) with medium-sized coverage area.

Key Details:
- The network solution will combine a strong logical design of WSN using packet tracer with specifications of key protocols.
- Protocols to be incorporated include Zigbee, Bluetooth, and Wi-Fi, ensuring a versatile and comprehensive network design.

Experience & Skills Required:
- Demonstrable knowledge and experience in working with ZigBee, Bluetooth, and Wi-Fi protocols.
- Strong background in WSN logical design using packet tracer.
- Awareness of network size considerations for medium area application.

Expected Features:
- Network Redundancy: The design should enable the network to remain operational even if part of the system fails.
- Energy Efficiency: It's essential that the network uses minimal power to execute tasks without compromising performance, ensuring longevity.
- Data Security: The network design must prioritize data integrity and protection against unauthorized access.

Looking forward to bring on board a dedicated professional who can add value and precision to this project.