Senior Consultant - Cybersecurity Compliance Specialist

You turn an existing security framework into a complete, traceable regulatory file, ready for supervision.

Adservio Luxembourg Adservio Luxembourg is the Luxembourg arm of Adservio Group, 300+ consultants across Paris, Brussels and Luxembourg, 15 years serving regulated industries. We opened in Luxembourg in 2022 and work across financial services, energy and utilities, transport and mobility, insurance and the public sector: wherever compliance is not optional and failure is not acceptable. You join our Strategy & Transformation team. The context With our team, you work for a Luxembourg energy company, an essential entity under NIS2. The challenge: bring its existing security framework into the new ILR templates and build a credible multi-year compliance plan. Your mission You turn an existing security framework into a complete, traceable regulatory file, ready for supervision. Map what exists • Review the security framework, risk scenarios, documentation, evidence and planned initiatives • Map this content to the ILR templates: security measures, risk scenarios, multi-year plan Qualify the gaps • Identify missing or insufficiently evidenced requirements and recommend pragmatic remediation • Run workshops with control owners to validate gaps, dependencies and ownership • Ensure traceability between requirements, controls, evidence, gaps and actions Build the roadmap • Consolidate remediation into a multi-year plan prioritised by risk, effort and dependencies • Complete and quality-review the templates and deliverables Your profile What is essential • At least 5 years in cybersecurity governance, risk and compliance, or regulatory consulting • Solid knowledge of NIS2 in Luxembourg and of ILR requirements or a comparable supervisory framework • Proven experience with regulatory mappings, gap assessments and evidence-based compliance reviews • Command of ISO 27001, ISO 27002, ISO 27005, ENISA guidance and cyber-risk treatment • Audit-ready deliverables: concise analytical writing, workshop facilitation, senior stakeholder communication What makes the difference • Experience in the Luxembourg energy sector • NIS2 readiness or implementation engagements • Work with essential entities or critical infrastructure operators Languages Required: fluent English · Plus: French or German What you'll find with us A tribe. You join our tribe: senior peers, peer reviews and shared technology watch. Subject Matter Expert status. Expertise is a recognised status: our experts are called on by fellow consultants and by clients across the group. Regulated environments, across sectors. Your assignment is anchored in energy, while our work also spans finance, insurance and the public sector. You will not stay a single-sector consultant. A practice still being built, with a clear path. Opened in 2022 and backed by a group of 300+ consultants, our Luxembourg office is taking shape now: what you put in place becomes the way we work. Our grade framework is explicit, with an expert track for those who choose depth over management. How we hire Application → Conversation with HR → Technical interview with your future peers → Feedback and decision. Whatever the outcome, you will hear back from us.