SAP FUNCTIONAL / BUSINESS CONSULTANT

• Analyze, understand and document business requirements.
• Preparation and assistance of workshops.
• Analysis of gaps.
• Build POCs (Proof Of Concept).
• Customizing SAP PS/MM/PM.
• Write specifications for developments.
• Integration MM, FI/CO, mini-HR.
• Define Master data set-up.
• Unit testing.
• Documentation SAP Solution Manager, Test Plan Management.
• Training Key-users.
• Support integration testing.
• Support cut-over activities.
• Support and issue resolution., * Primary work will be performed on-site at the client in Brussels (1070), with the possibility of working at other client sites.
• Starting immediately after a selection phase (initial agreement of 6 months with possibility of extension).
• All responsibilities will be carried out under Keystone Solutions consultancy model, working closely with the clients SAP PS/MM/PM functional team.

Consultancy Advantages with Keystone Solutions:

• Consultancy nature of work: Operate as a Keystone Solutions consultant embedded within the clients teams, delivering impact on-site while leveraging our internal expertise and support network.
• Dynamic projects: Tackle diverse challenges across various client engagements, expanding your exposure to SAP PS/MM/PM, FI/CO/AA, and cross-functional integrations including MM, FI/CO, and mini-HR.
• Turbo-charged learning and development: Access structured professional development, knowledge sharing, and mentoring to elevate your SAP capabilities from project to project.
• Ambition skyrocketing within a consultancy framework: Accelerate your career growth through varied missions, responsibility expansion, and visible client outcomes supported by Keystone Solutions.

Keystone Solutions Values in Action:

• As a K-Stone, you bring excellence, collaboration, and integrity to every client project.
• We champion proactive problem-solving, clear communication, and craftsmanship in SAP consultingensuring reliable delivery and measurable value for our clients.

Why This Role Fits a Consultant Profile:

• You will apply deep SAP PS/MM/PM expertise across real-world client scenarios, from gap analysis and POCs to customizing, testing, and cut-over.
• Your cross-functional fluency with FI, CO, AA, and integrations (MM, FI/CO, mini-HR) will be exercised in complex environments that reward structured documentation, quality assurance, and user enablement., Keystone Solutions is recruiting a Medior SAP Functional / Business Consultant for a consultancy mission to reinforce our clients SAP PS/MM/PM functional team. As a Keystone Solutions consultant, you will work closely with the client to analyze, design, and deliver SAP solutions within Project Systems (PS), Materials Management (MM), and Plant Maintenance (PM), collaborating across adjacent financial modules (FI, CO, AA) to ensure seamless integration and high-quality outcomes.

About the Keystone Solutions Consultancy Model:

In this role, you will operate as a Keystone Solutions consultant embedded with the client, primarily on-site at client locations. You will partner with stakeholders, key users, and project teams to translate business needs into robust SAP designs and configurations, ensuring delivery excellence under Keystones proven consulting framework., * Analyze, understand, and document business requirements.

• Prepare and assist in conducting workshops with stakeholders and key users.
• Perform analysis of gaps between current and target solutions.
• Build Proofs of Concept (POCs) to validate solution approaches.
• Customize SAP PS/MM/PM to meet defined business needs.
• Write detailed functional specifications for developments.
• Manage and support integration across MM, FI/CO, and mini-HR.
• Define master data set-up aligned with process and system design.
• Execute unit testing and support integration testing activities.
• Maintain documentation in SAP Solution Manager, including Test Plan Management.
• Deliver training to key users and provide knowledge transfer.
• Support cut-over activities to ensure smooth go-live.
• Provide post-go-live support and issue resolution., * Consultancy nature of work: Operate on-site with our client as a Keystone Solutions consultant, applying best-practice consulting methods and benefiting from our internal expert network.
• Dynamic projects: Tackle diverse SAP challenges across PS/MM/PM and finance integrations, with exposure to multiple client contexts and business processes.
• Turbo-charged learning and development: Access ongoing coaching, certifications, knowledge-sharing sessions, and a community of senior SAP experts to accelerate your growth.
• Ambition skyrocketing within a consultancy framework: Build your career through varied engagements, growing from delivery excellence to thought leadership while shaping roadmap decisions with clients.
• Our values in action: As a K-Stone, you bring partnership, integrity, curiosity, and impact-orientation to every engagementembedding these values in how you collaborate, design, and deliver for clients.

• At least 5 years of experience in the SAP environment PS (Project Systems), MM (Material Management) and PM (Plant Maintenance).
• 7 years of experience.
• Minimum 5 years of experience.
• A good knowledge of the financial environments FI, CO and AA.
• Good experience with analysis of gaps.
• Good experience with analyze, understand and document business requirements.
• Good experience with build POCs (Proof Of Concept).
• Good experience with customizing SAP PS/MM/PM.
• Good experience with define Master data set-up.
• Good experience with documentation SAP Solution Manager, Test Plan Management.
• Good experience with integration MM, FI/CO, mini-HR.
• Good experience with preparation and assistance of workshops.
• Good experience with support and issue resolution.
• Good experience with support cut-over activities.
• Good experience with support integration testing.
• Good experience with training Key-users.
• Good experience with unit testing.
• Good experience with write specifications for developments.

Language Requirements:

• Speaking: ability to communicate in Dutch (spoken), French (spoken) and English (written)., * At least 5 years of experience in the SAP environment across PS (Project Systems), MM (Material Management), and PM (Plant Maintenance).
• Experience level indicated at 7 years; minimum 5 years required.
• Good knowledge of the financial environments FI, CO, and AA.
• Speaking: ability to communicate in Dutch (spoken), French (spoken), and English (written).