Mainframe DB2 Systems Engineer (Automation)

Barclays UK; Knutsford; Hybrid; GBP 55,000 - 75,000; Full time

Job summary

A leading financial institution in the UK is seeking a Mainframe DB2 System Specialist to ensure the reliability and performance of their IBM DB2 systems. This role involves installation, maintenance, and automation to improve efficiency. The ideal candidate will have substantial experience with mainframe technologies and security measures. Located in Knutsford or Glasgow, this position offers an engaging environment focused on technical excellence.

Qualifications

• Proven experience in the installation, maintenance, and upgrade of IBM DB2.
• Strong working knowledge of mainframe operating system tools.
• Several years of hands-on experience as a DB2 Systems Programmer.
• Solid understanding of system performance and optimization techniques.

Responsibilities

• Ensure reliable, scalable, and secure infrastructure platforms.
• Monitor IT infrastructure and system performance.
• Develop and implement automated tasks and processes.
• Implement measures to protect infrastructure against threats.
• Collaborate with product managers and architects.

Skills

Hands-on mainframe installation experience

IBM DB2 and related tools

Mainframe operating system tools (TSO, JCL, REXX, SQL)

DevOps tooling (VS Code, Db2 Developer Extensions)

Tools

DB2 CA

Data Studio

z/OSMF

Job description

A leading financial institution in the UK is seeking a Mainframe DB2 System Specialist to ensure the reliability and performance of their IBM DB2 systems. This role involves installation, maintenance, and automation to improve efficiency. The ideal candidate will have substantial experience with mainframe technologies and security measures. Located in Knutsford or Glasgow, this position offers an engaging environment focused on technical excellence.