Senior Mainframe Network Architect

DXC Technology; Las Rozas de Madrid; Presencial; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

DXC benefits program

Descripción de la vacante

DXC Technology in Madrid is seeking a Senior Mainframe Network System Programmer to oversee the administration, security, availability and performance of IBM z/OS network infrastructure. You will manage TCP/IP, VTAM/SNA, and high-availability solutions in enterprise-scale environments.

The role requires strong troubleshooting skills, experience with z/OS, and a willingness to participate in a 24x7 on-call rotation while collaborating with cross-functional teams.

Formación

• 8+ years of experience in Mainframe Network Systems Programming or Administration.

Responsabilidades

• Install, configure, upgrade, and maintain z/OS network software and services

Conocimientos

Mainframe networking

z/OS

TCP/IP

VTAM/SNA

Security protocols

Scripting (REXX/USS)

JCL

On-call rotation

Herramientas

VIPA/DVIPA

Sysplex Distributor

Parallel Sysplex

z/OS commands (TSO/ISPF)

Descripción del empleo

DXC Technology in Madrid is seeking a Senior Mainframe Network System Programmer to oversee the administration, security, availability and performance of IBM z/OS network infrastructure. You will manage TCP/IP, VTAM/SNA, and high-availability solutions in enterprise-scale environments.

The role requires strong troubleshooting skills, experience with z/OS, and a willingness to participate in a 24x7 on-call rotation while collaborating with cross-functional teams.