ERP Technical Architect - SAP & Non-SAP ERP Solutions

Proximus
Schaerbeek, Belgium
7 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
Dutch, English, French
Experience level
Senior

Job location

Schaerbeek, Belgium

Tech stack

Java
ABAP
API
Artificial Intelligence
Amazon Web Services (AWS)
Azure
Bash
Computer Programming
Databases
Data Migration
DevOps
Disaster Recovery
Middleware
Identity and Access Management
Python
SAP ERP
Network Planning and Design
Peering
Performance Tuning
Azure
SAP Applications
SAP HANA
SAP Materials Management
SAP NetWeaver Process Integration
SAP Project System
SAP Application Management Services
Scripting (Bash/Python/Go/Ruby)
System Availability
SAP Process Orchestration
Operational Systems
Api Management

Job description

We are seeking a highly skilled Technical Architect to design, implement, and optimize ERP solutions across SAP and non-SAP platforms. This role involves defining technical architecture, ensuring integration between systems, and guiding development teams in delivering scalable, secure, and high-performing solutions., * Architecture Design:

  • Define end-to-end technical architecture for ERP solutions, including SAP (ECC, S/4HANA, BTP) and non-SAP systems, cloud and non-cloud.
  • Integration & Interfaces:
  • Design and govern integration patterns for SAP and non-SAP applications (APIs, middleware, flat files).
  • Oversee data migration and interface strategies.
  • Technical Leadership: Lead by example
  • Provide guidance to development teams on best practices, coding standards, and performance optimization.
  • Collaborate with functional architects and business stakeholders to translate requirements into technical solutions.
  • Security & Compliance: Security by design
  • Ensure solutions adhere to security, compliance, and data privacy standards.
  • Innovation & Optimization:
  • Evaluate emerging technologies and recommend improvements for ERP landscape.
  • Drive automation, AI and DevOps practices for ERP deployments.

Requirements

  • Language: English (fluent), Dutch and French is appreciated.
  • Technical Expertise:
  • Strong knowledge of legacy and modern SAP technologies and applications (S/4HANA, BTP, PI/PO, CPI, GRC, )
  • Experience with non-SAP ERP systems and third-party applications.
  • Good knowledge on common technologies used in the ERP software area (integration protocols, security concepts, databases, operating systems, …).
  • Proficiency in cloud platforms (Azure preferred) and hybrid architectures.
  • Identity management with Azure AD and SAP.
  • Encryption and Key Vault integration for SAP HANA.
  • Compliance frameworks (ISO, GDPR) for SAP.
  • High Availability (HA) and Disaster Recovery (DR) for SAP systems, including S4 HANA on Azure.
  • Network design for SAP workloads (ExpressRoute, VNet Peering).
  • Sizing and scaling SAP systems.
  • Ensure alignment with enterprise architecture standards and cloud strategies (e.g., Azure, AWS).
  • Integration Tools:
  • Expertise in middleware (SAP PI/PO, CPI, GW, etc.) and API management.
  • Programming & Scripting:
  • Familiarity with ABAP and eventual other languages like Bash, Python, Java.
  • Soft Skills:
  • Communication skills: o Ability to explain complex technical concepts in simple terms for non-technical stakeholders. o Clear documentation and presentation skills.

  • Leadership skills o Guiding teams without direct authority. o Inspiring confidence in architectural decisions. o Helping team members grow technically and professionally. o Sharing best practices and architectural principles.

  • Collaboration skils: o Working across departments (developers, business analysts, project managers). o Building consensus among diverse stakeholders.

  • Strategic thinking: o Aligning architecture decisions with long-term business goals. o Understanding cost implications and scalability.

  • Problem-Solving & Critical Thinking o Quickly analyzing issues and proposing practical solutions. o Balancing technical feasibility with business needs. o Handling disagreements on design choices or priorities. o Finding win-win solutions between technical and business teams.

  • Certifications (Preferred):
  • SAP Certified Technology Architect or similar.
  • Microsoft Azure Solutions Architect or equivalent.

Experience:

  • Minimum 8+ years in SAP technical roles, with at least 5 years as an architect.
  • Proven experience in SAP migrations, cloud adoption, and integration projects.

Apply for this position