We are looking for a CIS Infrastructure Manager who is willing to relocate to join our Client's team in Brussels, Belgium.Eligibility:Candidate must currently reside in the EU.Portuguese Citizenship is mandatory.Candidate must be prepared to obtain EU Clearance after accepting the job offer.Key Responsibilities:Manage Deployable CIS infrastructure to ensure readiness and service delivery aligned with SLAs.Collaborate with service lines and support centers to ensure effective coordination (e.g., CSSC, FSP).Oversee Configuration Management and maintain asset integrity across the infrastructure.Conduct risk assessments and, if necessary, initiate NSIP projects for remediation.Develop and manage Change Management plans to uplift and align configuration baselines.Support the preparation of the annual Operations & Maintenance (O&M) budget.Contribute to system documentation focused on operations, training, and maintenance needs.Supervise and manage contractor resources, ensuring effective service acceptance.Provide input for SLA reports and assist in SLA Change Management activities.Assess manpower, system upgrades, and resource needs for O&M.Actively support project lifecycle activities from initial development through service transition.Deputize for higher-level staff when necessary.Perform additional duties as assigned.Required Qualifications:Education & Experience:Minimum: Bachelor's degree in a relevant field + 3 years of post-related experience.Alternative: No degree but at least 10 years of progressive, relevant experience.Certifications & Skills:ITIL Foundation certification with Intermediate certifications (e.g., PPO, RCV, OSA, SOA, CSI).Extensive experience in IT service engineering, planning, operations, and maintenance.Proven leadership skills with the ability to mentor and manage teams effectively.Expertise in Configuration and Change Management practices.Strong skills in business management, including budgeting and contingency planning.Experience managing small-scale CIS-related projects.Exceptional report writing and presentation skills.Desirable Qualifications:ITIL Expert / Managing Professional certifications.PRINCE2 Foundation / PMI PMP certifications.MSP or Management of Risk (MoR) certifications.Familiarity with military telecom systems (e.g., VLF to Satellite EHF).Working knowledge of NATO operations and frameworks (e.g., ACO, ACT).Membership in relevant professional institutions.Experience working within international and military-civilian operational environments.Why Join Us?Employment: Indefinite Contract from the start.Relocation Support: Great relocation package.Health Insurance: Comprehensive coverage for your well-being.Hybrid Work Model: 2 days on-site, 3 days remote.Continuous Learning: Access to a Udemy Business subscription with thousands of workshops and courses.Team Culture: Collaborative and innovative work environment.If you meet the above criteria and are ready for an exciting opportunity in a dynamic environment, submit your CV!