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X4 Technology

Mainframe Architect

Remote

United kingdom

Freelance

01-05-2025

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Expired

Job Specifications

Mainframe Architect
Location: Fully Remote from UK, Europe or India
Type: Contract
Duration: 24 Months

I’m hiring on behalf of my client, a forward-thinking enterprise undergoing a strategic transformation of its legacy systems. They are looking for a Mainframe Database Modernisation Specialist with deep expertise in legacy database technologies and a passion for bringing critical infrastructure into the modern cloud era.

Required Skills & Experience
Expertise in one or more core mainframe database technologies such as:
IBM DB2™, IBM IMS Database, Cincom Supra, Software AG Adabas, Broadcom Datacom.
Strong understanding of performance tuning, capacity management, and high availability for large-scale database systems.
Proven ability to communicate the business value of modernising legacy databases, including the latest features and functions.
Proficient in mainframe subsystems and query languages:
z/OS, JCL, JES, RACF/ACF2, CICS, COBOL, PL/1, SQL, Natural, etc.

Preferred Skills & Experience
Broad knowledge of IT concepts and enterprise-level system design.
Familiarity with design tools and methodologies for large-scale system transformations.
Strong analytical and reasoning skills to assess and propose modernization strategies.
Advanced certification in mainframe or database technologies is a plus.
Experience with hybrid cloud integration and unlocking value from mainframe-resident data.
Agile methodology experience (Kanban, SAFe, Scrum).
Hands-on experience with at least one major cloud provider (AWS, Azure, GCP, etc.).

Why This Role?
This is a unique opportunity to:
Lead modernisation projects at the enterprise level.
Work on high-impact systems that are core to business operations.
Be part of a strategic transformation initiative involving hybrid cloud technologies.
Collaborate with domain experts in both legacy and modern platforms.

Please apply if this role matches your profile.

About the Company

X4 Technology focus on helping you succeed by connecting the right people and providing the data and insights to help execute your strategic priorities. Our consultants will help you align your people strategy to your business objectives, and guide you with simplicity through the process. Core industries: Consumer Markets, Financial Services, Healthcare, Life Sciences & Technology Get in touch to find out more: Contact@x4-technology.com United Kingdom: T: +44 2078 127 700 United States: T: (718) 360-0570 Germany: T... Know more