Technical Lead

IBM; Farnborough; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading technology company in the UK is seeking a Technical Lead for Modernization Solutions to design and implement technical solutions for migrating legacy systems. The role requires extensive knowledge of mainframe technologies such as z/OS and Cobol, alongside proficiency in full-stack development using Java and/or C#. You will lead teams, engage directly with clients, and present technical concepts clearly while fostering innovative solutions in a collaborative environment.

Qualifications

• Extensive knowledge of mainframe-related technologies such as z/OS, Cobol, and JCL.
• Experience in full-stack application development using Java and/or C#.
• Strong customer-facing skills for presentations and technical reporting.

Responsibilities

• Design and implement technical solutions for migration of legacy systems.
• Lead and mentor a team during complex modernization projects.
• Deliver technical presentations and reports to clients.

Skills

z/OS

Cobol

JCL

Full stack development (Java/C#)

Customer facing skills

Job description

The Technical Lead - Modernization Solutions is a pivotal role that focuses on the strategic design and implementation of solutions for our prospects and clients using Modern Systems' automated migration tools. This role is crucial in bridging traditional mainframe systems with contemporary application environments, thereby enabling our clients to leverage the full potential of their IT infrastructure.

Responsibilities

• Design and implement technical solutions based on Modern Systems' automated migration tools, ensuring seamless integration and migration of legacy systems to modern platforms.
• Utilize extensive knowledge of z/OS, COBOL, JCL, and other mainframe‑related technologies to understand and analyze client's existing systems.
• Apply full‑stack development expertise in Java and/or C# to architect and develop new or migrated applications, ensuring robustness, scalability, and maintainability.
• Act as a key point of contact for clients during the implementation process, providing technical guidance and support, and ensuring client satisfaction through effective communication of project progress and solutions.
• Lead and mentor a team of developers and technical staff, guiding them through complex modernization projects and fostering a culture of continuous learning and improvement.
• Conduct detailed analysis, provide technical leadership, and recommend innovative solutions to address complex technical challenges.
• Deliver presentations and technical reports to clients, explaining complex technical concepts in clear, understandable terms.
• Stay up‑to‑date with the latest advancements in application modernization, code and data conversion, and related technologies, continuously refining our service offerings.

Required technical and professional expertise

• z/OS, Cobol, JCL and other mainframe related technologies
• Full stack Java and/or C# applications and architectures
• Customer facing skills - presentations/reports, etc

A career in IBM Consulting is built on long‑term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you'll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You'll be encouraged to challenge the norm, explore new ideas, and create innovative solutions that deliver real results. Our culture of growth and empathy focuses on your long‑term career development while valuing your unique skills and experiences.