ZAS - Ziekenhuis aan de Stroom Tech Stack

Belgium's largest healthcare system operating 17 Antwerp locations

Hospitals and Health Care Antwerpen, Antwerpen 10,001+ employees Founded 2024 Nonprofit

ZAS is a 10,000+ employee nonprofit healthcare network across Antwerp, Belgium, structured around clinical delivery (306 healthcare roles) with thin engineering (7 roles) and logistics (6 roles). The stack is enterprise-standard (SAP, SQL Server, Azure, Citrix) — typical of legacy healthcare operations — and active projects reveal a push toward operational efficiency: process automation in accounting, demand forecasting, KPI dashboards, and hybrid operating room setup. Chronic pain points (staff shortage, care continuity, high patient flow, logistics bottlenecks) drive most hiring and investment.

Tech Stack 36 technologies

Core StackSAP Windows Server Azure AD SQL Server AutoCAD SAP S/4HANA Excel RPA Word PowerPoint Outlook Microsoft Office Microsoft 365 IIS Citrix XenApp Rubrik Veeam VMware ESXi PowerShell Azure Microsoft Project AWS X-Ray HPE ProLiant HPE StoreOnce VMware ESX Windows Drupal CSS SharePoint Matomo+6 more

What ZAS - Ziekenhuis aan de Stroom Is Building

◆Challenges

Staff shortage
Continuity of high quality care
Process automation opportunities
Improving care quality
Optimizing crisis counseling
Identifying bottlenecks in logistics
Expanding neonatal capacity
Managing high patient flow
Optimization of infant day treatment
Extra workload

▲Active Projects

Process automation within accounting
Expansion of ambulatory service
Kpi and reporting dashboard
Optimizing crisis consultation
Demand forecasting model development
Hybrid operating room implementation
Renovatieprojecten
Awareness campaigns
Clinical pathways
Varied group program in drama therapy tailored to different target groups

Hiring Activity

Steady340 roles · 110 in 30d

Department

Healthcare

306

Engineering

Logistics

Finance

Ops

Construction

Neurology

Cardiology

Seniority

Mid

200

Senior

Junior

Lead

Manager

Staff

Notable leadership hires: Head Nurse, Head Nurse Dementia Care, Head nurse, Supply Chain Lead, Sterilization Head

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About ZAS - Ziekenhuis aan de Stroom

Ziekenhuis aan de Stroom operates the largest healthcare organization in Belgium with 17 locations across Antwerp. The organization serves a regional patient population across acute care, ambulatory services, and specialized departments including neonatal, cardiology, and dementia care. Staffing and operational capacity constraints dominate the agenda: current projects span clinical pathway optimization, crisis consultation redesign, neonatal capacity expansion, and infant day treatment efficiency. Hiring velocity is steady, focused almost entirely on healthcare delivery roles, with leadership gaps concentrated in nursing and supply chain management.

HeadquartersAntwerpen, Antwerpen

Company Size10,001+ employees

Founded2024

Hiring MarketsBelgium

Frequently Asked Questions

What is ZAS's tech stack?

Enterprise infrastructure: SAP and SAP S/4HANA, SQL Server, Azure, Microsoft 365, Citrix XenApp, SharePoint. Infrastructure and backup: VMware, Rubrik, Veeam, HPE servers. Web and reporting: Drupal, Matomo. No active tech adoption or replacement initiatives in the data.

What is ZAS working on?

Operational automation and clinical expansion: accounting process automation, demand forecasting models, KPI/reporting dashboards, hybrid operating room implementation, neonatal capacity expansion, crisis consultation optimization, and clinical pathway redesign.