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In4Matic

Security Architect

Hybrid

Brussels, Belgium

Mid level

Full Time

26-11-2025

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Skills

Communication Network Security Risk Management Cloud Security Monitoring Stakeholder Management Architecture Security Architecture Organization Organizational Skills

Job Specifications

We’re looking for a Security Architect to join our client’s organization and play a key role in shaping and strengthening its cybersecurity posture. In this strategic position, you will translate security vision into concrete, resilient technical solutions across a complex environment combining IT, OT, cloud, and network infrastructures. This is a high-impact role for a professional who enjoys working at the intersection of security strategy, architecture, and operational reality.

Role & Responsibilities

As Security Architect, you will design, govern, and continuously evolve the global security architecture. Your responsibilities will span architecture, risk management, compliance, and advisory activities, including:

Designing and maintaining a coherent and scalable security architecture based on Security by Design and Privacy by Design principles
Defining architectural standards, models, and guidelines in line with strategic objectives
Integrating security domains such as network, cloud, IT/OT, identity and access management, cryptography, and data protection into a unified vision
Supporting architecture governance through security intake processes and architecture committees
Performing technical and architectural risk assessments on systems, projects, and platforms
Identifying threats and vulnerabilities, and recommending mitigation measures
Maintaining a consolidated view of security risks across environments (including ERP, IT/OT, cloud, data, and AI usage)
Contributing to the definition and evolution of technical security standards and governance frameworks
Ensuring alignment with regulatory and normative requirements (e.g., NIS2, GDPR, ISO 27001, IEC 62443, NIST, CyFun)
Advising project teams during design, procurement, and solution analysis phases
Supporting strategic initiatives such as identity management, detection and response capabilities, cryptography, and resilience
Monitoring emerging threats, technologies, and regulations and driving continuous improvement initiatives

Technical Profile

You bring deep technical and architectural expertise within complex and hybrid environments. You also demonstrate:

A Bachelor’s degree in Computer Science, Cybersecurity, or a related field (Master’s strongly preferred)
At least 5 years of experience in a security architecture role within large-scale or critical environments
Strong knowledge of cybersecurity standards, frameworks, and regulations
Broad technical experience across several of the following domains:
Network security, segmentation, Zero Trust, and cloud security
Identity and Access Management (IAM, IGA, PAM, federation, provisioning)
Secure ERP integrations
Cryptography, PKI, and authentication mechanisms
SOC technologies, SIEM/XDR, logging, and monitoring
Secure use of AI and generative technologies
Architecture modeling frameworks such as Archimate
Professional certifications are a strong plus, especially CISSP; other recognized certifications such as CISM, CISA, ISO 27001 Lead Implementer, or SABSA are appreciated

The Ideal Candidate

You combine strategic vision with hands-on architectural thinking. You are comfortable challenging assumptions and communicating complex topics in a simple and persuasive way. You also demonstrate:

Excellent communication and stakeholder management skills
A structured, analytical, and solution-oriented mindset
The ability to work autonomously in complex environments
Strong organizational skills and priority management
A proactive attitude toward continuous improvement and change

About the Company

In4Matic is an IT-consulting company with two decades of experience that delivers IT services to several business sectors. By offering specialized IT consultants, In4Matic helps its clients reach their goals. In order to deliver the best quality, we choose to listen very carefully to our clients and co-workers. A good relationship with the client is an inviting added value to the completion of the client’s projects. Every client deserves a personal approach to fulfil their needs. In4Matic aims to deliver top quality work w... Know more