APAC Mississippi, Inc., a CRH company, is seeking an SAP Systems Manager to proactively oversee, manage, and optimize the performance of business systems within Leviat's SAP landscape. You will play a critical role in ensuring system stability, business continuity, and ongoing platform improvement across our global environment.
What You'll Do
- Own and manage the end-to-end SAP system landscape to ensure high availability, stability, and performance across all environments.
- Oversee operational performance of application management services for SAP Basis and functional support.
- Lead and coordinate SAP Product Owners to support, evolve and enhance SAP applications.
- Act as the technical gatekeeper to safeguard systems during change, including patches, updates, integrations, releases and upgrades.
- Analyze the impact of business initiatives and change requests related to SAP platforms.
- Collaborate with Country Managers, Product Owners, Key Users and service partners to scope, document and approve proposed changes.
- Manage change requests end‑to‑end, ensuring alignment with standards and governance.
- Ensure enhancements comply with cyber security standards, internal controls and enterprise architecture guidelines.
- Maintain high‑quality enterprise documentation across architecture, solution blueprints, process flows, and knowledge repositories.
What We're Looking For
- Extensive knowledge of SAP applications, technologies, and current industry trends.
- Strong hands‑on experience with SAP S/4HANA and SAP Business Technology Platform (BTP).
- Proven background in SAP Basis and system administration.
- Solid understanding of SAP security, authorisation concepts and wider information security principles.
- Familiarity with SAP change management processes and monitoring tools.
- Ability to lead, support and motivate a team of technically skilled colleagues.
- Excellent communication and stakeholder‑engagement skills at all organisational levels.
- Persistence and the ability to build strong working relationships across teams and geographies.
- Adaptability to thrive in a fast‑paced, evolving environment with competing priorities.
- Degree‑level education or equivalent.
Technical Stack
- SAP S/4HANA
- SAP Business Technology Platform (BTP)
- SAP C4C
- SAP CPI
- OpenText VIM
Team & Environment
You will work closely with Country & Functional Managers, Key users, Project Managers, Technology Teams, Technology Leadership Team, AMS Providers, SAP Cloud Services, Application vendors, and Professional services providers.
Work Mode
This role offers a hybrid work arrangement and is based in Poznan, Poland.
We believe in building a future with a lasting legacy, helping make great architecture possible responsibly and sustainably, and owning where your ambition can take you. You’re free to explore and to specialise.




