We are seeking a Network Engineer III to support our global trading infrastructure, specializing in low-latency IP networking. The role involves configuring, troubleshooting, and maintaining network systems, collaborating with trading and IT teams, and ensuring infrastructure stability. Responsibilities include supporting network environments, working with providers, automating operations, and responding quickly to market changes. Candidates should have 4-6 years of IP networking experience, CCNP certification, knowledge of routing protocols, switching, firewalls, Linux/Unix, and scripting skills. This position offers a minimum salary of $140,000, performance bonuses, and comprehensive benefits. The role requires independent decision-making, strong multitasking, and the ability to work in a fast-paced electronic trading environment.