**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 setting 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