The zSystems Network Engineer is responsible for configuring, tuning, and troubleshooting mainframe network communication services including VTAM and TCP/IP. The role also includes installation and support of file transfer technologies and secure network communication within the zSeries workplace.
Responsibilities:
- Configure, manage, and troubleshoot zSystems network services including VTAM and TCP/IP.
- Install and support Connect:Direct (NDM) file transfer solutions.
- Configure and troubleshoot native file transfer protocols including FTP, SFTP, and FTPS.
- Implement secure file transfer using TLS protocols.
- Configure and maintain Policy Agent for network security and policy enforcement.
- Monitor network performance and troubleshoot connectivity issues.
- Collaborate with infrastructure and application teams to ensure reliable network communication.
- Participate in an on-call rotation and support maintenance change windows when required.
Required Qualifications:
- Minimum 10 years of experience configuring and troubleshooting zSeries Communication Services including VTAM,
TCP/IP, and TN3270.
- Experience with network monitoring tools such as Netview, Mainview, or Omegamon.
- Strong knowledge of mainframe networking architecture.
- Ability to analyze network performance issues and implement solutions.
Preferred Qualifications:
- Experience with Connect:Direct and Connect:Direct File Agent.
- Experience with SMP/E for software installation and maintenance.
- Experience with REXX scripting or Netview REXX.
- Ability to use AI tools to analyze network data and recommend improvements.
- Experience using Microsoft 365 Copilot for documentation and communication.
- Commitment to continuous learning in AI technologies for mainframe environments.
Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.