We are looking for a Trading Network Engineer to maintain and optimize our trading network infrastructure. You will be responsible for ensuring the stability, security, and performance of our network to support critical trading operations. This role requires a deep understanding of network protocols, hardware, and security best practices.

Key Responsibilities:
* Design, implement, and maintain network infrastructure for trading systems.
* Monitor network performance and troubleshoot issues.
* Implement and enforce network security policies.
* Collaborate with trading and development teams to optimize network performance.

Required Skills:
* Strong knowledge of network protocols (TCP/IP, BGP, OSPF).
* Experience with network hardware (Cisco, Juniper).
* Understanding of network security principles.