Engineer, Network Engineering, Georgia

Overview:
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 Engineer, Network Engineering can multitask in a dynamic team-based environment demonstrating strong problem-solving and decision-making abilities and the highest degree of professionalism.

 

Responsibilities

Support/maintain multiple multi-vendor production network environments critical to the business

Provision/execute PKI changes

Issue new, renew existing, and retire/revoke legacy x509 certificates used across network infrastructure

Provision/execute WAF policies and exceptions

Develop load balancer and CDN standards for use across our network infrastructure

Audit and adhere to existing standards in use across load balancer and CDN infrastructure

Assist ICE staff with problem solving and escalation procedures

Understand and follow operational policies/procedures and promote adherence to same

Provide technical knowledge needed to ensure safe, effective, and efficient changes to the network infrastructure

Document new and existing workflows to ensure accuracy of work and maintain existing standards

Collaborate and work closely with Cybersecurity, Systems engineering, and Datacenter engineering teams

Identify problems and inefficiencies within our network and organizational workflows and assist with any recommended remediation/changes to correct

Knowledge and Experience

Bachelor’s degree in CS/IT or equivalent relative experience

5+ years’ experience working with load balancers (F5)

5+ years’ experience working with layer3 router/switch platforms

Extensive knowledge of web application firewalls (WAF)

Extensive knowledge of web application protocols

Extensive knowledge of TCP/IP with OSPF and BGP routing

Extensive knowledge of NAT, route maps/ACLs, and routing policies

Extensive knowledge of PKI, x509, and certificate management/orchestration tools (Venafi/CyberArk)

Strong Packet capture analysis skills

Automation/Orchestration and scripting experience (Python preferred)

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 Skills and Experience

Experience working on financial/HFT networks

Advanced load balancer and CDN certifications

Experience working with Python or similar language

Unix/Linux system administration

Intercontinental Exchange, Inc. is an Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to legally protected characteristics.