T24 Transact / TCIB Test Analyst

Overview

About Marbral Advisory — At Marbral Advisory, we are passionate about change — and about people. We are a dynamic Change and Project Management consultancy working across the Channel Islands, Isle of Man, and Ireland. Our team brings together smart, creative, and collaborative professionals who thrive on solving complex challenges and delivering transformation that matters. We work in fast-paced, dynamic environments while maintaining a supportive and inclusive culture. Collaboration, curiosity, and shared learning are core to how we operate, and we value diverse perspectives that strengthen both our thinking and our delivery. Our values guide everything we do:

• Be extraordinarily excellent and effective, while openly sharing knowledge and expertise
• Think ingeniously, delivering pragmatic and sustainable solutions
• Produce results right first time — every time
• Work with discipline and timeliness
• Demonstrate grace under pressure, especially when others may be struggling

The Role

Marbral Advisory is seeking experienced Temenos Transact (T24) Transact Test Analysts to support major core banking and digital banking programmes. These roles are available on a fixed-term contract or independent contractor basis. You will play a key role in ensuring high-quality outcomes across testing cycles, working closely with business users, technology teams, and vendors. A strong understanding of Temenos Transact (T24) and/or Temenos Connect Internet Banking (TCIB) is essential.

Key Responsibilities

• Plan, execute, and support testing across system, integration, and UAT phases
• Design and execute test scenarios aligned to business and regulatory requirements
• Provide hands-on support to business users during UAT
• Conduct testing within T24 Transact and/or TCIB environments
• Validate end-to-end business processes
• Log, track, and manage defects through to resolution
• Collaborate with project managers, developers, and stakeholders
• Produce clear test documentation and defect reporting
• Proven testing experience with Temenos Transact (T24)
• Experience testing TCIB is highly desirable
• Strong UAT and business-user testing capability
• Experience in core and/or digital banking environments
• Strong attention to detail and communication skills
• Ability to be on-site during UAT phases

About You – Essential Experience

• Proven testing experience with Temenos Transact (T24)
• Experience testing TCIB is highly desirable
• Strong UAT and business-user testing capability
• Experience in core and/or digital banking environments
• Strong attention to detail and communication skills
• Ability to be on-site during UAT phases

Location & Contract Details

Locations: applicants must be based in Jersey CI, Guernsey CI, or London (or within easy commute)

Travel required during critical UAT periods

Contract type: Fixed-Term Contract or Independent Contractor

Equal Opportunities

Marbral is an equal opportunities employer and welcomes applications from all suitably qualified candidates.

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