Mainframe Systems Programmer - Network
Core
Provide premium Mainframe network system programming support, administration, and tuning for z/OS environments, including installation, customization, and problem resolution for network components and OEM software.
Role type
Senior Mainframe Systems Programmer (Network)
Builds
Mainframe network environments, connectivity solutions, and disaster recovery capabilities for enterprise clients.
Domain
Mainframe IT infrastructure, Network Engineering, z/OS
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Mainframe network programming, z/OS subsystem components, ISV software installation/upgrade, SMPE, Transmission Products (FTP/SSL, sFTP/SSH, Connect:Direct), Session Manager (TPX, Supersession), NetMaster, NetView, Rexx, CLISTs, TCP/IP (DVIPA, DDVIPA, IPSEC, IPFILTER, IDS, EE, SNA, VTAM, APPN, OSA), Network monitoring tools (Omegamon, Mainview, Sniffers), Database recovery, Change control procedures
Preferred skills
Innovation in software management strategies, High-pressure troubleshooting, Multi-tasking under tight deadlines
Technologies
z/OS, NetMaster, NetView, Rexx, CLISTs, Omegamon, Mainview, Connect:Direct, TPX, Supersession, TCP/IP, IPSEC, SNA, VTAM
Responsibilities
Fulfill customer service requests for Mainframe Network products; Install and customize Mainframe Network ISV software; Provide primary support for reported network problems; Execute disaster recovery plans; Assist in customer migration services; Maintain documentation of issue resolution; Collaborate with other mainframe teams.
Seniority
Senior, hands-on IC