Ashby is hiring a SENIOR CONSULTANT SAP S/4HANA to join our team in Lithuania. You will take a senior leadership role within our SAP consulting team, focusing on the design, governance, and implementation of SAP S/4HANA business and technical roles for complex transformation programs in the automotive and manufacturing industries. You will be responsible for defining a scalable role architecture, mapping end-to-end business processes into secure and efficient business roles, and ensuring compliance with global design principles.

What You'll Do

Be actively involved in the preparation, conception, realization and Go Live of customer S/4HANA on Premise and Cloud implementation projects.
Lead the design and governance of SAP Business Roles and Technical Roles across S/4HANA business areas (FI, CO, MM, SD, PP, QM, EWM, PS, etc.).
Define and maintain global role design principles, business role templates, and naming conventions for multi-country rollouts.
Facilitate business workshops to gather access requirements and translate business processes into role concepts.
Design and build Fiori catalogs, spaces, pages, groups, and app mappings, including OData and UI5 authorizations.
Develop end-to-end authorization concepts: object-level design, context-based restrictions, structural permissions, attribute-based access.
Support segregation-of-duties (SoD) analysis, risk mitigation, and alignment with SAP GRC Access Control.
Collaborate with IAM/IDM teams to integrate business roles into provisioning workflows (IAS/IPS, IDM, Azure AD).
Lead authorization testing cycles (unit, integration, UAT, negative testing).
Govern transport quality, manage authorization-related QA gates, and ensure consistency across lifecycle environments.
Support cutover, go-live, and hypercare with expert-level troubleshooting and remediation.
Provide guidance and mentoring to mid-level consultants and act as a subject matter expert for S/4HANA role architecture.

What We're Looking For

Completed degree in IT, information systems, cybersecurity, or comparable field.
Fluent English.
8+ years of experience in SAP Security & Authorizations.
At least 3–5 years in S/4HANA role design.
Proven experience designing Business Roles using SAP Fiori role-building methodologies.
Strong understanding of end-to-end business processes and how they translate into role needs (P2P, O2C, MTS/MTO, Finance closing, etc.).
Strong expertise in: Fiori launchpad configuration (catalogs, spaces, pages), app mapping and OData authorizations, authorization object structures, SU24 management.
Solid experience with SAP GRC AC (ARA, BRM, ARM, EAM) including SoD management.
Experience supporting global templates, multi-entity deployments, and complex landscape integrations.
Ability to facilitate workshops, translate business requirements, and develop robust role concepts.
Strong documentation discipline and familiarity with governance frameworks.
Excellent stakeholder management and ability to communicate complex security topics in business-friendly language.
High customer orientation, service attitude and business acumen.
Proven communication, organizational and interpersonal skills.
Strong writing, mentoring, decision making and meeting facilitation skills.
Ability to coach/mentor younger colleagues into delivering quality projects and consulting services.
We expect travel readiness and communication skills with different stakeholders.
Self-motivating and be able to plan your own work.

Nice to Have

German skills beneficial.
Ideally experienced in working in virtual teams and international environment.
Experience with SAP BTP security and cloud identity services.
Knowledge of audit and compliance frameworks (ISO/SOX).
Experience with hybrid identity and SSO integrations.

Technical Stack

SAP S/4HANA
SAP Fiori
SAP GRC Access Control
OData
UI5
IAS/IPS
IDM
Azure AD

Team & Environment

You will be seamlessly embedded in the SAP DACH organization with 4 competence centers and their experienced and collaborative consultants. You will report to the Team Lead for SAP Lithuania, which belongs functionally to the portfolio 'SAP Transformation'.

Benefits & Compensation

Learning opportunities with compensated certificates, learning lunches, and language lessons.
Chance to switch projects after one year.
Team building twice a year.
Office in Vilnius, Lithuania that offers themed lunches and a pet-friendly environment.
Remote work opportunities.
Flexible time off depending on a project.
Seasonal activities with colleagues.
Additional health insurance and loyalty days for Lithuanian residents.
Referral bonuses.
Recognition of important occasions of your life.