AI Security Expert (m/f/n)
Department: Energy Business IT | Location: Esch-sur-Alzette | Contract: Permanent |
Job Requisition N°19710
Your tasks
* You develop, implement, and maintain security policies and controls for Generative AI solutions, ensuring secure deployment of internal and client-facing AI agents and platforms.
* You assess the risks related to AI-generated content, model hallucination, prompt injection, data leakage, and adversarial inputs, and define appropriate mitigation strategies.
* You oversee and monitor the secure usage of foundation models, APIs (e.g., OpenAI, Azure OpenAI), and locally deployed LLMs in alignment with corporate cybersecurity and data governance policies.
* You collaborate with DevOps and AI engineers to implement security gates in AI model training, deployment pipelines, and runtime environments.
* You ensure secure integration of GenAI platforms (e.g., AI copilots, chatbots, agentic systems) into enterprise systems and protect access to sensitive or regulated data.
* You perform regular threat modelling and security assessments of AI-based architectures and ensure that AI security requirements are addressed early in the design process.
* You contribute to establishing an internal AI usage governance framework including role-based access control, data classification enforcement, and ethical use policies.
* You monitor evolving regulatory landscapes (e.g., EU AI Act, GDPR in AI use cases) and advise on necessary compliance actions.
* You act as the subject matter expert for GenAI-related security incidents, supporting detection, response, and forensics.
* You raise awareness among employees on secure usage of GenAI technologies through internal trainings and guidelines.
Your profile
* You hold a university degree in IT, Cybersecurity, or a related field, or have equivalent professional qualifications.
* You have at least 2 years of experience working in cybersecurity, preferably with exposure to AI and ML systems or advanced data analytics environments.
* You possess strong knowledge of AI/ML security concepts, including model threats, data poisoning, and LLM misuse scenarios.
* You are familiar with AI development and deployment workflows (e.g., LangChain, RAG architectures, MLOps pipelines).
* You have experience with security tools and frameworks for cloud-native and GenAI environments (e.g., AWS Bedrock Security, Azure AI Security, Guardrails, prompt filters).
* You are proactive in staying updated on emerging AI security threats, open research, and policy developments.
* You are comfortable working closely with developers, architects, data scientists, and legal/compliance teams.
* You have excellent written and verbal communication skills in English; knowledge of French or German is considered an asset.
* Certifications in cybersecurity (e.g., CISSP, CISM), cloud security (e.g., CCSP, AWS Security Specialty), or AI ethics/security (e.g., MIT AI Ethics MicroMasters, NIST AI RMF) are a strong asset.
What we offer
“Together we build the future of Luxembourg’s energy transition”
* The opportunity to join a Group that actively shapes the energy transition in Luxembourg and the Greater Region
* A multicultural and international working environment that encourages diversity and inclusion
* A competitive salary with additional benefits (e.g. pension plan, additional health insurance, meal vouchers, free parking, company restaurant, etc.)
* A significant stability of employment and the possibility to evolve within the Group
* Continuous learning and development career path adapted to the needs of each employee
* Hybrid working mode with the possibility to work from home
For external applications, a recent copy of the police record will be requested if you are invited for an interview.