Network Engineer

Polar Operations LLC (dba IMC Markets) has multiple openings for Network Engineer (REQ ID: 4512585101) in Chicago, IL and New York, NY.
Your Core Responsibilities

• Design, implement, maintain, and optimize IMC's North American networking infrastructure, which interconnects IMC's U.S. operations with data centers, financial exchanges, and the company's offices worldwide.
• Collaborate with IMC's global network engineering team to develop and implement design standards.
• Execute large, network-wide engineering projects.
• Design, test, and implement new network infrastructures.
• Improve the performance and availability of existing networks.
• Maintain and develop network monitoring systems.
• Manage and resolve network problems and incidents.
• Create and maintain technical documentation for relevant systems.
• Create, maintain, and monitor network availability and performance reports.
• Provide engineering support for UNIX, Windows, SAN, and data center deployment projects.

Partial telecommuting permitted. Multiple positions available Requisition ID: 4512585101.
Your Skills and Experience
This position requires a Bachelor's degree, or foreign equivalent, in Computer Engineering, Electrical Engineering, Electronics Engineering, or related field and four (4) years of experience in the job offered or a related occupation. Alternatively, the employer will accept six (6) years of experience in the job offered or a related occupation in lieu of a Bachelor's degree and four (4) years of experience.
Must have at least four (4) years of experience in each of the following:

• Designing and implementing complex networks using advanced network engineering techniques in a quantitative trading environment including performance tuning, gap analysis, and automation.
• Diagnosing and troubleshooting advanced network issues including TC/IP, Layer 3 protocols, Ethernet LAN, Unicast and Multicast routing, switching, packet analysis, and VPN remote access.
• Knowledge of the installation, configuration, and implementation processes for networking equipment.
• Managing, monitoring, and optimizing high performance networks using multiple, different network-switching hardware platforms.
• Coaching and mentoring new Network team members.

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