SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London
SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba

SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
DXC Technology

At a Glance

  • Tasks: Lead the design and delivery of innovative Source-to-Pay processes using SAP Ariba and S/4HANA.
  • Company: Join DXC Technology, a leader in digital transformation and innovation.
  • Benefits: Enjoy flexible benefits, including private medical insurance and exclusive discounts.
  • Why this job: Make an impact by solving complex challenges for major global clients.
  • Qualifications: 5+ years of SAP Ariba experience and strong communication skills required.
  • Other info: Collaborative culture with opportunities for continuous learning and career growth.

The predicted salary is between 36000 - 60000 £ per year.

DXC Technology is expanding its SAP Procurement capability and is seeking a SAP S/4HANA S2P Lead with strong SAP Ariba experience. You will lead the design and delivery of end‑to‑end Source‑to‑Pay processes, combining SAP Ariba’s cloud capabilities with S/4HANA Procurement. This is a client‑facing role covering discovery, design, build, testing, and deployment across multiple industries. Due to our clients' security requirements we can only consider sole British Nationals with 5+ years continuous UK residency.

Solution & Process Leadership

  • Lead end‑to‑end Source‑to‑Pay (S2P) process design across Sourcing, Supplier Management, Contracting, Buying, Goods Receipt, and Invoicing.
  • Own solution design across SAP Ariba (Buying & Invoicing, Sourcing, Contracts, SLP) and SAP S/4HANA Procurement/MM.
  • Define integration between Ariba and S/4HANA via CIG/BTP, ensuring seamless master data and transactional flow.
  • Support deployment of modern procurement capabilities including Guided Buying, Supplier Onboarding, Ariba Catalogues, and Contract Compliance.

Client Engagement

  • Lead Procurement S2P workshops; collaborate with Finance (AP), Supply Chain, and IT on cross‑functional touchpoints.
  • Advise Procurement leadership on best‑practice processes using SAP Ariba and S/4HANA.
  • Translate Procurement requirements into scalable SAP designs.

Delivery Leadership

  • Lead the Procurement S2P workstream through design, build, testing, cutover, and go‑live.
  • Coordinate with Supplier Enablement and Integration teams for onboarding and end‑to‑end testing.
  • Deliver within SAP Activate/agile frameworks; manage onshore/offshore collaboration to maintain quality.

Pre‑Sales & Internal Contribution

  • Support proposals, estimates, and RFPs for S2P scope.
  • Deliver Ariba/S/4HANA Procurement demos.
  • Contribute to accelerators, templates, and best‑practice assets.

Required Experience

  • Strong experience across SAP Ariba (one or more of: Buying & Invoicing, Sourcing, Contracts, SLP).
  • Solid functional background in SAP S/4HANA Procurement/MM, covering the full P2P lifecycle.
  • Experience in 1–2 full lifecycle SAP S/4HANA implementations (greenfield or brownfield), ideally leading P2P/S2P process areas.
  • Hands‑on exposure to Direct and Indirect Procurement, vendor master processes, approval strategies, and invoice handling.
  • Experience integrating Ariba with S/4HANA using CIG/BTP Integration Suite (desirable but not mandatory).
  • Ability to lead client‑facing activities from discovery through go‑live within a consulting/SI environment.

Technical & Functional Skills

  • Working knowledge of SAP Ariba modules - Ariba Buying & Invoicing, Ariba Sourcing, Ariba Contracts, Ariba Supplier Lifecycle & Performance (SLP).
  • Understanding of Ariba–S/4HANA integration, including master data sync, PO/Invoice flows, and contract compliance.
  • SAP MM configuration knowledge: PR/PO, Service Entry Sheets, Goods Receipts, Invoice Verification.
  • Familiarity with Fiori Procurement apps, Central Procurement, and Self‑Service scenarios.
  • Awareness of E‑invoicing, tax compliance, and supplier onboarding flows.
  • Understanding of procurement trends such as contract lifecycle management, supplier risk awareness, and sustainable sourcing.

Soft Skills

  • Strong communication skills, with the ability to interface confidently with senior procurement and finance stakeholders.
  • Ability to simplify and articulate complex procurement requirements into clear SAP designs.
  • Leadership of cross‑functional teams and mentoring of junior consultants.
  • Strong analytical, problem‑solving, and documentation abilities.

Methodologies & Tools

  • SAP Activate methodology (mandatory).
  • Experience with Agile delivery models.
  • Familiarity with Signavio, Solution Manager, JIRA/Confluence.
  • Understanding of DevOps concepts in SAP delivery (nice to have).

Certifications & Qualifications

  • SAP Ariba certification (Sourcing, Contracts, or Buying) — preferred.
  • SAP S/4HANA Sourcing & Procurement certification — desirable.
  • Degree in Supply Chain, Procurement, Business, or Information Technology.
  • CIPS or Lean Procurement credentials are a plus.

Why DXC Technology

At DXC, you’ll join a team that values innovation, collaboration, and impact. We work with major global clients to solve complex challenges and build digital solutions that power transformation. You’ll have the opportunity to grow your SAP expertise, share your ideas, and be part of a culture that celebrates continuous learning. You will also benefit from our Flexible Benefits Package including flexible options for private medical insurance, dental, travel cover, and more. You will also have access to exclusive discounts on restaurants and everyday purchases.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritises in‑person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London employer: DXC Technology

At DXC Technology, we pride ourselves on being an exceptional employer that fosters innovation and collaboration within a dynamic work environment. As a SAP S/4HANA S2P Lead, you will have the opportunity to enhance your expertise while working with major global clients, all within a culture that prioritises continuous learning and personal growth. Our flexible benefits package and commitment to inclusivity ensure that every employee can thrive both professionally and personally.
DXC Technology

Contact Detail:

DXC Technology Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London

Tip Number 1

Network like a pro! Reach out to your connections in the SAP world, especially those who have experience with Ariba and S/4HANA. Attend industry events or webinars to meet potential employers and get your name out there.

Tip Number 2

Prepare for interviews by brushing up on your knowledge of end-to-end Source-to-Pay processes. Be ready to discuss how you've led similar projects and how you can bring value to the team at DXC Technology.

Tip Number 3

Showcase your hands-on experience! Bring examples of your previous work with SAP Ariba and S/4HANA to the table. This will help you stand out and demonstrate your expertise in the field.

Tip Number 4

Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you're serious about joining the DXC Technology team.

We think you need these skills to ace SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London

SAP Ariba
SAP S/4HANA Procurement
Source-to-Pay (S2P) process design
Integration via CIG/BTP
Client Engagement
Procurement lifecycle management
SAP MM configuration
Fiori Procurement apps
E-invoicing
Communication Skills
Analytical Skills
Problem-Solving Skills
SAP Activate methodology
Agile delivery models
SAP Ariba certification

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the SAP S/4HANA S2P Lead role. Highlight your experience with SAP Ariba and any relevant projects you've led. We want to see how your skills match what we're looking for!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you the perfect fit. Don’t forget to mention your client-facing experience and leadership skills.

Showcase Your Achievements: When detailing your experience, focus on specific achievements rather than just responsibilities. Use numbers and examples to demonstrate how you've successfully led projects or improved processes in the past.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team at DXC Technology!

How to prepare for a job interview at DXC Technology

Know Your SAP Ariba Inside Out

Make sure you brush up on your SAP Ariba knowledge, especially the modules relevant to the role like Buying & Invoicing, Sourcing, and Contracts. Be ready to discuss how you've applied these in past projects, as real-world examples will showcase your expertise.

Master the End-to-End S2P Process

Understand the entire Source-to-Pay process thoroughly. Be prepared to explain how you would lead workshops and collaborate with cross-functional teams, including Finance and Supply Chain, to ensure a seamless integration of processes.

Showcase Your Leadership Skills

This role requires strong leadership abilities, so think of examples where you've led teams or projects successfully. Highlight your experience in mentoring junior consultants and managing client-facing activities from discovery to go-live.

Prepare for Technical Questions

Expect technical questions about SAP S/4HANA and its integration with Ariba. Brush up on your knowledge of configuration, master data sync, and invoice flows. Being able to articulate complex concepts clearly will impress your interviewers.

SAP S/4HANA Source-to-Pay (S2P) Lead – SAP Ariba in London
DXC Technology
Location: London

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