SAP S/4Hana Senior Test Manager | Digital Core

JR United Kingdom; London; On-site; GBP 70,000 - 100,000; Full time

Job summary

A leading company is seeking a Senior Test Manager for the SAP S/4Hana Digital Core project in London. This pivotal role will oversee testing activities across complex transformation projects. Ideal candidates will have extensive SAP experience, strong leadership capabilities, and a proven track record in testing management. Join us to drive a successful digital transformation within a globally recognized organization, with a focus on quality assurance across multiple business processes.

Benefits

Best-in-class learning and development from day one

Competitive salary and benefits package

Company bonus

Qualifications

• At least 5 years in ERP/SAP development or projects in a leading role.
• Experience in managing testing processes in complex transformation projects.
• Strong organizational skills to manage testing deadlines and responsibilities.

Responsibilities

• Lead the S/4 Hana Digital Core Testing Team.
• Develop and implement test plans for various testing phases.
• Track and manage defects identified during testing.

Skills

Testing Management Processes

Documentation Skills

Collaboration & Communication

Defect Management

SAP Knowledge

Tools

JIRA

eCATT

SAP Solution Manager

Job description

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SAP S/4Hana Senior Test Manager | Digital Core, london

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Client:

Mars IS UK

Location:

london, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

4

Posted:

16.06.2025

Expiry Date:

31.07.2025

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Job Description:

Job Description:

Job Description

Job Description:

Job Description

As we work to transform and optimize Mars, a new program has been mobilized by the Mars leadership team. The program is focused on the design and implementation of SAP S/4Hana in Mars across Segments (Petcare, Corporate, Snacking & Food). Much more than a simple “Lift and Shift,” this program will undertake a major process simplification and harmonization scope as we digitally transform our business.

The program is focused primarily on eight mega process areas: Finance, Source to Pay (procurement and vendor mgmt.), Plan to Fulfill (manufacturing and distribution), Lead to Cash (order processing and payment), Governance, Engage to Consume (marketing), Idea to Market (R&D), and Recruit to Retire (HR). This transformation requires thought leadership, quality decision making, deep technical know-how, and an ability to navigate complex business challenges while applying a holistic and multi-disciplinary approach to each of these mega processes. As part of program, a new role has been created to manage all the testing activities related to the SAP S/4Hana landscape.

Do you thrive working in the project environment? Do you have a deep understanding of SAP products and technologies and previous experience coordinating SAP transformation projects? If so, join us in delivering this sustainable, business-driven S/4HANA program and in driving a successful digital transformation, to make a significant positive impact

What are we looking for?

• Have an IT background with at least 5 years of experience in ERP/SAP Development, Implementation or Transformation projects in a leading or coordinating role
• Have profound knowledge of testing management processes and standards
• Experience in Testing Lead role in complex transformation projects with emphasis on large scale SAP projects
• Excellent understanding of S/4HANA product roadmap and knowledge of relevant delivery methods for SAP (waterfall, hybrid agile, agile)
• Be very well organized with experience in effectively setting deadlines, delegating and assigning responsibilities followed by monitoring, summarizing, aligning and communicating the testing plans status across various stakeholder groups ensuring clear ownership is established for all activities
• Have the ability and experience in defining comprehensive testing plans that outline the sequence of tasks, timelines, dependencies, and resource requirements securing technical integrations and business continuity. You need to have attention to detail and resilience in negotiating through the cross stream requirements and alignment to build an executable and successful testing plan
• Be actively alert and able to do risk management of testing activities including defect management process to ensure completion remains on track
• Have team player attitude and hunger to develop new professional skills combined with proactive, development-minded, and goal-focused attitude to work
• Excellent documentation, visualization and presentation skills
• Have experience working with System Integrator and Business Integrator, 3rd parties
• Excellent relationship-building, networking and influencing skills with ability to function successfully in a team environment
• Ability to work under pressure and maintain a professional manner

What will be your key responsibilities?

• Lead the S/4 Hana Digital Core Testing Team
• Test Planning & Strategy: Develop and implement comprehensive test plans for SAP projects, covering various testing phases like unit testing, system integration testing (SIT), user acceptance testing (UAT), and go-live validation.
• Test Execution & Management: Oversee the execution of test plans, manage test environments, and ensure that tests are conducted effectively and efficiently.
• Defect Management: Track, analyze, and manage defects identified during testing, ensuring that they are resolved in a timely manner.
• Test Automation: Implement and manage test automation strategies and tools to improve efficiency and coverage.
• Collaboration & Communication: Work closely with project teams, business stakeholders, and IT departments to ensure that testing activities are aligned with project goals and business requirements.
• Reporting & Analysis: Prepare and present test reports and analysis to stakeholders, providing insights into the quality of the SAP system.
• Resource Management: Manage and allocate testing resources effectively, ensuring that the project is completed on time and within budget.
• Continuous Improvement: Identify areas for improvement in the testing process and implement best practices to enhance quality and efficiency.
• Tools: Experience in testing tools (JIRA, SNOW, eCATT, SAP Solution Manager) for test management.
• Manage cross-team and stakeholder relationships to drive collaboration and meet shared goals

What can you expect from Mars?

• Work with diverse and talented Associates, all guided by the Five Principles.
• Join a purpose driven company, where we’re striving to build the world we want tomorrow, today.
• Best-in-class learning and development support from day one, including access to our in-house Mars University.
• An industry competitive salary and benefits package, including company bonus.

#TBDDT

Mars is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. The company is pleased to provide such assistance, and no applicant will be penalized as a result of such a request.