Network Analyst

Job Purpose

Intercontinental Exchange, Inc. (ICE) presents a unique opportunity to work on cutting-edge technology and business challenges in the financial sector. The ICE Network Analyst can multitask in a dynamic team-based environment demonstrating problem-solving and decision-making abilities and the highest degree of professionalism.

Responsibilities

• Provision/execute network and firewall requests in accordance with security policies
• Assist ICE staff with problem solving and escalation procedures
• Ensure proper follow-up until problem resolution is completed and/or escalated
• Understand and follow operational policies/procedures and promote adherence to same
• Provide technical expertise needed to ensure safe, effective, and efficient changes to the network infrastructure
• Collaborate and work closely with Cybersecurity, Systems engineering, and Datacenter engineering teams
• Support/maintain multiple multi-vendor production network environments critical to the business

Knowledge and Experience

• B.S. in CS/IT or equivalent relative experience
• 2+ years' experience working with stateful packet inspection firewalls
• 2+ years' experience working with layer3 route/switch platforms
• Knowledge of TCP/IP with OSPF and BGP routing
• Knowledge of NAT, route maps/ACLs, and routing policies
• Packet capture analysis skills
• Ability to multitask and work independently on multiple projects
• Ability to differentiate between a critical business impacting incident and a minor problem and resolve/escalate accordingly

Desirable Knowledge and Experience

• Experience working on financial/HFT networks
• Automation/Orchestration and scripting experience
• Firewall certifications
• Routing/switching certifications
• Unix/Linux system administration