Enterprise Security & Cloud Architect

Uni Systems

Brussels, Belgium

Description

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an Enterprise Security & Cloud Architect to join our UniQue team.

What will you be doing in this role?

Create business architecture models.
Integrate the project and program strategies and ensure alignment with business strategies.
Identify ways to reduce costs in IT and business leadership.
Evaluate systems for discrepancies or vulnerabilities.
Contribute to the definition, development and improvement of all architecture related processes and documentation (architecture principles, framework, process, templates, artefacts).
Collaborate with other technical architects inside and outside of the organization to assist them in delivering technical solutions.
Assist in the creation and implementation a DevSecOps transformation vision and a multiyear implementation plan.
Deliver quality and detailed documentation related to the implemented services which cover but are not limited to Installation and configuration Guides, Operational procedures, various other service-related mandatory documentation.
Perform knowledge transfer, service handover to operations and offer assistance with rollout of new ICT Platform projects.

Requirements

What will you be bringing to the team?

Master degree in IT or related field and 12 years of professional experience in IT.
Strong understanding of authorization models and implementation of coarse-grained access control.
Experience in managing high-level access policies that apply across broad sets of resources, users, or systems.
Familiarity with systems that use coarse-grained authorization to define roles and access levels, particularly in enterprise or cloud environments.
Fine-Grained Authorization: Proficient in fine-grained access control mechanisms where access decisions are made at more granular levels, such as individual resources, fields, or operations.
Hands-on experience with Open Policy Agent (OPA) for implementing policy-based control in microservices architectures, cloud-native applications, or distributed systems.
Familiarity with OPA's policy decision-making process, API integration, and management of policies at scale.
Good knowledge of containerisation tools: Docker, Kubernetes.
Experience in the use of Atlassian collaborative tools (like Confluence and Jira) is required.
Knowledge of modern security practices and standards (OAuth, OIDC, SAML, XACML, JWT, RBAC, ABAC).
Certifications Required: Red Hat Linux, AWS Cloud Practitioner , Microsoft Azure Fundamentals, ITIL V3 Foundation, TOGAF 9 Certified, The Open Group.
Fluent in English at least at a level B2.