Lead Infrastructure Engineer - DDI, IPv6

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.

As a Lead Infrastructure Engineer at JPMorganChase within the Enterprise Technology, network services team, you design, operate, and continuously improve enterprise DNS and IPv6 capabilities with a focus on reliability, security, and measurable service outcomes. You partner with infrastructure, application, and operations teams to deliver scalable network design, accurate name resolution, and strong diagnostics practices in a diverse, inclusive environment.

Job responsibilities

Design enterprise DNS architectures and standards that support resilient, scalable name resolution across hybrid environments.

Engineer IPv6 addressing plans and network designs using 128-bit formats, subnetting, and architecture patterns (., GUA, ULA).