Cisco Engineer

Network Engineer

This is hybrid from day-1 (Need local candidates)

Key Responsibilities:

• Design, implement, and optimize ultra-low latency network solutions to support high-frequency trading.
• Configure and manage high-performance Cisco networking environments with a focus on low-latency performance.
• Troubleshoot complex network issues, perform deep packet analysis, and optimize routing/switching configurations.
• Deploy and maintain multicast, QoS, and network automation strategies for latency-sensitive applications.
• Monitor, analyze, and fine-tune network performance using tools such as Corvil, Wireshark, and IXIA.
• Collaborate with trading teams, infrastructure teams, and third-party vendors to enhance network efficiency.
• Implement security best practices and ensure compliance with financial industry standards.
• Document network designs, configurations, and troubleshooting procedures for internal knowledge sharing.

Required

Skills & Experience:

• 7-10 years of experience in network engineering with a focus on ultra-low latency environments.
• CCIE certification (Enterprise, Data Center, or Service Provider) required.
• Expertise in Cisco Nexus, Arista, and Juniper networking technologies.
• In-depth knowledge of low-latency routing, switching, multicast, and TCP/IP protocols.
• Experience optimizing Layer 1-3 networking for electronic trading environments.
• Hands-on experience with Corvil, Solar Winds, or similar network performance tools.
• Proficiency in network automation (Python, Ansible, Terraform).
• Strong analytical, troubleshooting, and problem-solving skills in high-pressure environments.

Preferred Qualifications:

• Experience in high-frequency trading (HFT), financial markets, or electronic trading infrastructure.
• Knowledge of Linux-based network performance tuning.
• Familiarity with FPGA-based networking and ultra-low latency hardware solutions.
• Prior experience in financial services or large-scale enterprise networking.