Mainframe Network Engineer
Core
Design, implement, and maintain mainframe network infrastructure and connectivity for enterprise systems.
Role type
Mainframe Network Engineer
Builds
Resilient, secure, and scalable mainframe network environments
Domain
Insurance / Mainframe Networking
Required skills
IBM z/OS, SNA, VTAM, APPN/Enterprise Extender, TCP/IP stack, OSPF, EIGRP, TSO/ISPF, JCL, REXX, Python, Linux BASH, IBM NetView
Preferred skills
3 years infrastructure engineering experience, modern enterprise hardware/software knowledge, automation methodologies
Technologies
IBM z/OS Communications Server, VTAM, APPN, TCP/IP, OSPF, EIGRP, TSO/ISPF, JCL, REXX, Python, Linux BASH, IBM NetView, SFTP, FTPS, Connect:Direct, Pagent, AT-TLS
Responsibilities
Define and implement technical requirements for infrastructure provisioning and configuration management; Configure and optimize physical, virtualized, and cloud-based infrastructure; Implement and maintain infrastructure monitoring, capacity planning, and incident response procedures; Collaborate with software and platform teams to align infrastructure capabilities with business needs; Provide technical guidance to Associate and Sr Associate Infrastructure Engineers; Evaluate new infrastructure technologies for operational improvements.
Seniority
Mid-level, hands-on IC