Introduction

Who doesn’t love enjoying great food and drinks in restaurants, snack bars, and bars? But have you ever wondered where your favorite restaurant gets all its kitchen equipment from? The answer is us – GGM Gastro!

As Europe’s market leader in catering equipment, we have been supporting countless restaurateurs for over 20 years with professional equipment that makes their daily work easier.

40 locations, 1,200 employees – and our journey has only just begun.

Become part of the GGM family and grow together with us.

Our SAP Business One system is the operational backbone of our international business.

Orders, goods flows, integrations, and data quality directly depend on the stability of our ERP system and its connected interfaces.

Therefore, we are not looking for a pure key user or a classic support specialist. We are looking for a technically skilled professional with solid ERP operational experience and clear system ownership.

You can achieve great things with us! Your responsibilities at a glance

You will assume operational responsibility for SAP Business One and the connected system landscape.

Specifically, this means:

Ensuring stable ERP operations in daily business

Analyzing and monitoring data interfaces between SAP B1 and connected systems

Performing SQL-based root cause analysis for data inconsistencies

Analyzing issues on database and process level

Investigating interface errors including data flow and logic validation

Working closely with IT and Development teams

Documenting data models, system relationships, and processes

Supporting optimizations, testing, and rollouts

You take responsibility — not just tickets.

Your expertise matters! Our desired profile

Practical experience with SAP Business One in operational environments

At least 3–5 years of relevant ERP experience

Strong SQL skills (JOINs, complex SELECT statements, data analysis, error identification)

Understanding of data models, data flows, and cross-system processes

Experience with interfaces and typical integration errors

Structured, analytical, and self-driven working style

Very good German language skills (written and spoken)

Important

This role is not suitable for pure S/4HANA consultants without SAP B1 experience or for purely 1st-level support profiles.

Nice to Have

API/REST knowledge

Experience in wholesale or e-commerce environments

Basic knowledge of Azure or Linux

Experience in ERP-related projects (migrations, enhancements, optimizations)

We take care of you! Your benefits at GGM Gastro

A smooth start – clear processes and your personal buddy will help you quickly find your way around.
Individual onboarding – you will receive a targeted introduction to your tasks, our tools, and company processes.
Quick integration – we encourage team interaction so that you immediately feel part of GGM Gastro.
Focused development – training sessions and regular feedback will support your professional and personal growth.

Catering

In-house canteen with fresh, affordable lunches.
Free coffee bar, beverages, and fresh fruit.

For your Health

EGYM Wellpass for access to over 13.500 sports and wellness studios.
Subsidy of €125 for workplace glasses.

For your Wallet

Anniversary bonuses.
Health bonus (5% of your semi-annual gross salary for complete absence of sick leave).
Christmas bonus.
Employee discounts and offers through Corporate Benefits.
Generous subsidy for your eclara electric car lease (after successfully completing your probationary period and with a permanent employment contract)

Look forward to additional benefits, which we will be happy to share with you during the interview.

Note on application expenses

Please note that any reimbursement by our company of expenses incurred in connection with the interview, including travel expenses, accommodation and meals, is expressly excluded.