Network Engineer

Geneva Trading is a Principal Trading Firm with offices in downtown Chicago and Dublin, Ireland. We are committed to ongoing development of our traders and employees.

• Establishing networking environment by designing system outline
• Leading system installation
• Monitoring performance, troubleshooting network problems
• Configuration of routing and switching equipment
• Capable of executing new solutions and improving existing systems
• Documenting network problems and resolutions
• Updating security programs and periodic changing of passwords
• Responsible for backfilling more senior level network personnel when needed
• Willingness to be on call as necessary
• Configuration of firewalls

• 3+ years of experience in trading industry is a plus
• B.S degree in Computer Science or technical engineering degree highly preferred
• Ability to pass background checks for colo access
• Experience with Cisco IOS, Nexus operating systems and hardware platforms
• LAN/WAN routing and switching (BGP, OSPF, 802.1q trunking)
• Multicast (PIM, IGMP)
• Experience with protocol analyzers such as Wireshark
• The ability to work under pressure, primarily when systems fail
• Strong organizational skills and a passion for networking
• CCNP certified or higher
• CCIE certified is a plus
• Python scripting is a plus
• Arista switch is a plus
• VOIP experience including QoS is a plus
• Network Management (SNMP) experience is a plus