Solution Architect – IBM Mainframe - 10974624

ITProposal; Brussel Hoofdstad; Sur place; EUR 90 000 - 120 000; Plein temps

Résumé du poste

ITProposal in Brussels, Belgium, seeks an experienced Solution Architect with IBM Mainframe expertise to design and oversee complex applications. The role bridges business and IT, ensuring designs meet enterprise standards and operational needs.

With 10+ years in development and functional design, you will guide projects, review specifications, and mentor junior IT staff. This is a 6-month engagement based in Brussels, demanding strong communication and autonomous work style.

Qualifications

• Minimum 10 years of experience in development and functional design.
• Strong expertise in IBM Mainframe technologies.
• Hands-on knowledge of PL/I, DB2, MQ, and CICS.
• Experience working on major IT projects.
• Strong analytical and problem-solving skills.
• Ability to manage complex systems and work autonomously.
• Excellent communication and organizational skills.
• Proactive, solution-oriented approach with the flexibility to adapt to changing priorities.

Responsabilités

• Design and validate complex system architectures and application solutions.
• Translate business requirements and operational constraints into functional and data models.
• Ensure application designs align with enterprise architecture standards and guidelines.
• Collaborate with Application Architects, Enterprise Architects, developers, and business stakeholders.
• Review technical specifications, documentation, coding, testing, and debugging activities.
• Contribute to application design standards, reusable frameworks, patterns, and tools.
• Support production troubleshooting, application enhancements, and testing when required.
• Provide technical guidance and coaching to junior IT professionals.
• Maintain design documentation and deliverables throughout the project lifecycle.
• Collaborate with IT infrastructure teams to communicate application architecture and technical requirements.

Connaissances

Analytical skills

Problem-solving

Communication skills

Outils

PL/I

DB2

MQ

CICS

Description du poste

Solution Architect – IBM Mainframe

Location: Brussels, Belgium
Duration: 6 months
Start Date: 31 October 2026
Experience: 10+ years

Role Overview

We are looking for an experienced Solution Architect with strong IBM Mainframe expertise to design and oversee complex application solutions. The ideal candidate will bridge business and IT requirements, ensuring that technical designs align with enterprise architecture standards and operational needs.

Key Responsibilities

• Design and validate complex system architectures and application solutions.


• Translate business requirements and operational constraints into functional and data models.


• Ensure application designs align with enterprise architecture standards and guidelines.


• Collaborate with Application Architects, Enterprise Architects, developers, and business stakeholders.


• Review technical specifications, documentation, coding, testing, and debugging activities.


• Contribute to application design standards, reusable frameworks, patterns, and tools.


• Support production troubleshooting, application enhancements, and testing when required.


• Provide technical guidance and coaching to junior IT professionals.


• Maintain design documentation and deliverables throughout the project lifecycle.


• Collaborate with IT infrastructure teams to communicate application architecture and technical requirements.

Required Skills and Experience

• Minimum 10 years of experience in development and functional design.


• Strong expertise in IBM Mainframe technologies.


• Hands-on knowledge of PL/I, DB2, MQ, and CICS.


• Experience working on major IT projects.


• Strong analytical and problem-solving skills.


• Ability to manage complex systems and work autonomously.


• Excellent communication and organizational skills.


• Proactive, solution-oriented approach with the flexibility to adapt to changing priorities.