**Systems Engineer – 3 month initial contract - Braine-l'Alleud, Belgium – up to 70€ per hour**Additional details: The incumbent might need to travel up to a couple of times a month to MonsSecurity Clearance: Due to the nature of this role, DV/Cosmic top secret clearance is required.The role focuses on ensuring cybersecurity and compliance for CIS systems. Key responsibilities include:CIS Security Assurance: Overseeing security of all services and ensuring compliance with policies and directives.Security Policy Enforcement: Advising Service Area Owners with tailored security guidance that balances business continuity and security.Operational Support: Collaborating with the Cyber Security Centre and other stakeholders for security operations.Technical Advisory: Supporting development and secure operations of networks.Information Security: Managing security for both internal operations and customer-funded networks.Risk & Conflict Resolution: Translating customer requirements into secure services.Coordination: Working with system administrators on security architecture and KPIs.Testing & Accreditation: Supporting vulnerability assessments, penetration testing, and the accreditation process.Key skills and experience: Education & Experience (Essential):Bachelor's degree in a related field + 2 years relevant experience, ORNo degree, with at least 6 years of extensive, progressive experience in CIS security rolesExperience in:System and network security, security architecture.Policy alignment, risk management, and governance.Communication and briefing skills.Desirable Qualifications/Certifications:Cloud Certifications: AWS Cloud Practitioner, CCSK.Security Certifications: CISM, CISSP, CCSP.Technical SkillsCloud environments, DevSecOps, Kubernetes, Docker.Tools: Nessus, NMAP, Tanium, Microsoft Defender, Trellix ePO.Windows/Linux patching systems.Frameworks: CVSS v2/v3, IT security standards and governance models.