Cybersecurity & AI Architect
Hybrid in Pozuelo de Alarcón·Full-time·Added yesterday
Overview
Job details
Permanent contract
Full-time hours.
Hybrid
Office and home days — the ad has the split.
Requirements
Have the right to work in Spain
Excelia doesn't mention sponsorship in the ad.
Be near Pozuelo de Alarcón, Spain (Hybrid) for hybrid days
No relocation package mentioned.
You'll most likely need Spanish to apply.This job was automatically translated to English,.
The role
Excelia is a multinational Consulting, Technology, and Professional Services firm with over 25 years of experience. We operate in more than 50 countries across Europe, Latin America, and the United States, participating in high-impact projects and international technological environments.
What you'll do
Participate in Cybersecurity projects in traditional and Cloud environments.
Participate in the design and review of secure architectures in AWS.
Collaborate on projects related to Generative AI and LLMs, applying security criteria.
Participate in the design of architectures based on microservices and events.
Review and apply identity and access management mechanisms.
Identify security risks associated with applications, infrastructures, data, and Cloud services.
Participate in data security and protection initiatives.
Apply Security by Design principles during the development lifecycle.
Collaborate with technical teams and other stakeholders in risk identification and mitigation.
Apply security best practices and standards in technological and AI projects.
💻 Technical knowledge
How you'll work
📍 Location: Madrid - Las Tablas
🏠 Hybrid model: 1-2 days on-site per week
What are we looking for?
📢 We are looking for a Mid-Level Cloud & AI Cybersecurity Consultant to join our team!
🔹 What are we looking for?
🛠️ Main responsibilities
The position combines knowledge of Cybersecurity, Cloud Security, identity and access, data security, and secure development, along with practical experience or knowledge in Generative AI and LLM projects.
🛠️ Main responsibilities
Cloud & Architecture
Professional experience with AWS.
Knowledge of AWS services such as Lambda, S3, DynamoDB, Bedrock, AgentCore, API Gateway, EventBridge, IAM, Security Hub, and CloudFormation.
Valuable knowledge of Azure: Azure Functions, Azure ML, Cognitive Services, and Azure Policies.
Valuable knowledge of GCP: Vertex AI, Cloud Functions, Pub/Sub, and IAM.
Knowledge of architectures based on events and microservices.
Cybersecurity
Knowledge of information systems security from a technological perspective.
Knowledge of network and communications security.
Knowledge of security in the development lifecycle.
Basic knowledge of cryptography and associated techniques.
Knowledge of data security.
Knowledge of IAM and identity and access management.
Protocols and technologies: OAuth 2.0, SAML, OIDC, LDAP, RADIUS, SSO, and MFA.
Generative AI & LLMs
Experience or knowledge in Generative AI and LLM projects.
Knowledge of RAG (Retrieval-Augmented Generation).
Embeddings and vector databases: FAISS, Pinecone, Weaviate, or OpenSearch.
Knowledge of Fine-tuning / PEFT, including LoRA and QLoRA.
Knowledge of LLM agents and frameworks such as LangChain.
Knowledge of tools such as LangChain, LlamaIndex, Hugging Face Transformers, OpenAI SDK, and PyTorch 2.
Valuable experience with managed LLM services such as Amazon Bedrock, Azure OpenAI, OpenAI API, and Vertex AI.
📚 Regulation and standards
Knowledge of main laws, regulations, and security standards, especially:
GDPR
SOX
ENS
EU AI Act
PCI DSS
OWASP Top 10, including Mobile and LLM
NIST, including NIST AI RMF
📌 Required experience
Requirements
What we're looking for
We are looking for a Mid-Level professional with 2-3 years of experience in Cybersecurity, with a technical background and experience in Cloud environments, especially AWS.
2-3 years of professional experience in positions related to Cybersecurity, Cloud Security, or Systems Security.
Practical experience with AWS and knowledge of its main services.
Experience or applied knowledge in Generative AI / LLMs.
Knowledge of IAM, network security, data security, and secure development.
Ability to understand Cloud architectures, microservices, and event-oriented architectures.
Knowledge of Cybersecurity and regulation standards and frameworks.
Additional experience in Azure and/or GCP will be valued.
Ability to work in technical teams and projects with different stakeholders.
English is valuable, especially for working in international environments.
Pay & benefits
What you'll get
📝 Permanent contract and professional stability.
🌍 Participation in Cybersecurity, Cloud, and Artificial Intelligence projects in international environments.
🚀 Projects related to Cloud Security, Generative AI, LLMs, and advanced technological architectures.
📚 Continuous training and professional development opportunities.
🤝 Collaborative, international, and innovation-oriented work environment.
💰 Competitive compensation according to experience and knowledge.
If you have experience in Cybersecurity, a good technical background, experience with AWS, and knowledge of Generative AI/LLMs, we want to meet you!
The role
Excelia es una firma multinacional de Consultoría, Tecnología y Servicios Profesionales con más de 25 años de experiencia. Operamos en más de 50 países de Europa, América Latina y Estados Unidos, participando en proyectos de alto impacto y entornos tecnológicos internacionales.
What you'll do
Participar en proyectos de Ciberseguridad en entornos tradicionales y Cloud.
Participar en el diseño y revisión de arquitecturas seguras en AWS.
Colaborar en proyectos relacionados con IA Generativa y LLMs, aplicando criterios de seguridad.
Participar en el diseño de arquitecturas basadas en microservicios y eventos.
Revisar y aplicar mecanismos de gestión de identidades y accesos.
Identificar riesgos de seguridad asociados a aplicaciones, infraestructuras, datos y servicios Cloud.
Participar en iniciativas de seguridad y protección del dato.
Aplicar principios de Security by Design durante el ciclo de vida del desarrollo.
Colaborar con equipos técnicos y otros stakeholders en la identificación y mitigación de riesgos.
Aplicar buenas prácticas y estándares de seguridad en proyectos tecnológicos y de IA.
How you'll work
📍 Ubicación: Madrid - Las Tablas
🏠 Modelo híbrido: 1-2 días presenciales a la semana
¿Qué buscamos?
📢 ¡Estamos buscando un/a Consultor/a Mid-Level de Ciberseguridad Cloud & IA para unirse a nuestro equipo!
🔹 ¿Qué buscamos?
🛠️ Responsabilidades principales
La posición combina conocimientos de Ciberseguridad, Cloud Security, identidad y accesos, seguridad del dato y desarrollo seguro, junto con experiencia o conocimientos prácticos en proyectos de IA Generativa y LLMs.
🛠️ Responsabilidades principales
Cloud & Arquitectura
Experiencia profesional con AWS.
Conocimientos de servicios AWS como Lambda, S3, DynamoDB, Bedrock, AgentCore, API Gateway, EventBridge, IAM, Security Hub y CloudFormation.
Valorable conocimiento de Azure: Azure Functions, Azure ML, Cognitive Services y Azure Policies.
Valorable conocimiento de GCP: Vertex AI, Cloud Functions, Pub/Sub e IAM.
Conocimientos de arquitecturas basadas en eventos y microservicios.
Ciberseguridad
Conocimientos de seguridad de sistemas de información desde una perspectiva tecnológica.
Conocimientos de seguridad de redes y comunicaciones.
Conocimientos de seguridad en el ciclo de vida del desarrollo.
Conocimientos básicos de criptografía y técnicas asociadas.
Conocimientos de seguridad del dato.
Conocimientos de IAM y gestión de identidades y accesos.
Protocolos y tecnologías: OAuth 2.0, SAML, OIDC, LDAP, RADIUS, SSO y MFA.
IA Generativa & LLMs
Experiencia o conocimientos en proyectos de IA Generativa y LLMs.
Conocimientos de RAG (Retrieval-Augmented Generation).
Embeddings y bases de datos vectoriales: FAISS, Pinecone, Weaviate u OpenSearch.
Conocimientos de Fine-tuning / PEFT, incluyendo LoRA y QLoRA.
Conocimientos de agentes LLM y frameworks como LangChain.
Conocimientos de herramientas como LangChain, LlamaIndex, Hugging Face Transformers, OpenAI SDK y PyTorch 2.
Valorable experiencia con servicios LLM gestionados como Amazon Bedrock, Azure OpenAI, OpenAI API y Vertex AI.
📚 Regulación y estándares
Conocimiento de principales leyes, regulaciones y estándares de seguridad, especialmente:
GDPR
SOX
ENS
AI Act de la UE
PCI DSS
OWASP Top 10, incluyendo Mobile y LLM
NIST, incluyendo NIST AI RMF
Requirements
What we're looking for
Buscamos un/a profesional Mid-Level con 2-3 años de experiencia en Ciberseguridad, con background técnico y experiencia en entornos Cloud, especialmente AWS.
2-3 años de experiencia profesional en posiciones relacionadas con Ciberseguridad, Cloud Security o Seguridad de Sistemas.
Experiencia práctica con AWS y conocimientos de sus principales servicios.
Experiencia o conocimientos aplicados en IA Generativa / LLMs.
Conocimientos de IAM, seguridad de redes, seguridad del dato y desarrollo seguro.
Capacidad para comprender arquitecturas Cloud, microservicios y arquitecturas orientadas a eventos.
Conocimientos de estándares y marcos de referencia de Ciberseguridad y regulación.
Se valorará experiencia adicional en Azure y/o GCP.
Capacidad para trabajar en equipos técnicos y proyectos con diferentes stakeholders.
Inglés valorable, especialmente para trabajar en entornos internacionales.
Pay & benefits
What you'll get
📝 Contrato indefinido y estabilidad profesional.
🌍 Participación en proyectos de Ciberseguridad, Cloud e Inteligencia Artificial en entornos internacionales.
🚀 Proyectos relacionados con Cloud Security, IA Generativa, LLMs y arquitecturas tecnológicas avanzadas.
📚 Formación continua y oportunidades de desarrollo profesional.
🤝 Entorno de trabajo colaborativo, internacional y orientado a la innovación.
💰 Retribución competitiva acorde a experiencia y conocimientos.
Si cuentas con experiencia en Ciberseguridad, tienes un buen background técnico, experiencia con AWS y conocimientos de IA Generativa/LLMs, ¡queremos conocerte!
About Excelia
Excelia is a Canadian IT services and consulting company headquartered in Montreal, specializing in cybersecurity, cloud solutions, data analytics, and enterprise software implementation. The company operates across multiple countries, offering services such as managed IT support, security consulting, and implementation of platforms like Microsoft Dynamics 365 and Azure. With a workforce of several hundred employees, Excelia serves clients in various industries, focusing on digital transformation and IT security.
In Spain, Excelia has established a significant presence with offices in Madrid, Barcelona, and Bilbao, and is actively hiring for over 50 roles in cybersecurity, cloud architecture, software development, and data engineering. The company's work culture emphasizes technical expertise and professional growth, making it an attractive option for international professionals with skills in Microsoft technologies, cybersecurity, and data. Excelia offers opportunities for both junior and senior roles, including internships, and supports relocation for qualified candidates.
- Founded
- 1998
- Employees
- 500–1,000
- Headquarters
- Toronto, Canada
- In Spain
- Madrid, Barcelona, Bilbao
- Website
- excelia.com
Good to know if you are moving
- Excelia has offices in Madrid, Barcelona, and Bilbao, offering multiple locations for international hires in Spain.
- The company is actively hiring for over 50 roles in Spain, including junior and senior positions, indicating a strong demand for tech talent.
- Excelia provides opportunities for internships and junior roles, which can be a good entry point for international professionals starting their careers in Spain.
- The company works with major technologies like Microsoft Dynamics 365, Azure, AWS, and cybersecurity tools, which are valuable skills for the Spanish tech market.
- Excelia's global presence may offer opportunities for cross-border projects and career mobility.



