SearchLondonJobs.co.uk

🏛️ London's Premier Job Portal

← Back to London Jobs

Experienced Mainframe Network Programmer

Company: Confidential

Location: toronto, London

Posted: June 12, 2026

Apply for This Position

Submit Application

Position Details

Take on the role of Mainframe Network Systems Programmer, working remotely to support multi-protocol environments. Bring your z/OS expertise to a collaborative global team focused on excellence in service.
In this contract position, you'll play a vital role in troubleshooting, configuration, and the strategic planning of network systems. You will be responsible for coaching junior members, influencing network operations, and ensuring compliance with security standards. Additionally, your contributions will extend to disaster recovery planning and testing.
Key Responsibilities:
• Provide escalation support for global network teams
• Troubleshoot complex z/OS network issues
• Recommend hardware/software changes
• Collaborate on upgrades and updates for network services
• Manage disaster recovery operations and testing
Requirements:
• 5+ years in z/OS systems programming and support
• Proficient in Communication Server VTAM technologies
• Skilled in networ...