Network Engineer, Senior

Overview

Shift4 (NYSE: FOUR) is boldly redefining commerce by simplifying complex payments ecosystems across the world. As the leader in commerce-enabling technology, Shift4 powers billions of transactions annually for hundreds of thousands of businesses in virtually every industry. For more information, visit www.shift4.com.

Responsibilities

• Responsibility for the Datacenter network operation cycle - architecture, operation, troubleshooting, and monitoring
• Responsibility for network WAN connectivity – working with ISP provider, BGP peering, and private connections
• Evaluate and provide recommendations for the integration of new solutions, new hardware, and technologies
• Day-to-day network operation and troubleshooting
• Plan and implement changes to the production network, hardware, and software upgrades.
• Plan and implement network monitoring solutions
• Support PCI regulation compliance, and implement security policies as instructed by the Security department
• Responsibility for the branch office network operation – LAN, wireless, IP telephony, and remote access operation
  
  

• 5+ years’ experience supporting critical infrastructure in a highly available 24x7 environment – A must
• Strong network engineering experience – A must
• Experience with Datacenter networking environments, routers and switches via command line– A must
• Experience with public and private peering ( BGP protocol ) – A must
• Hands-on experience with Cisco NXOS/IOS, FortiGate, F5 LB Network solution, etc: best practices, installation, configuration, and maintenance - A must
• Understanding of network monitoring technologies - A must
• Strong troubleshooting skills – A must
• Strong teamwork and knowledge sharing - A must
• Service-oriented person - A must
• Hands-on experience with maintenance and configuration of monitoring systems - PRTG, DotCom, Thousandeyes, etc - Advantage
• Experience in Financial/Acquiring company - Big Advantage
• Understanding of network attack types, and mitigation techniques- Big Advantage
• Experience with AWS/GCP – Big Advantage
• Hands-on experience with Fortinet FortiGate firewall – Big Advantage
• Cisco / F5 / Fortinet professional certifications – Big Advantage
• Experience with Linux systems – Advantage