Blue Team Cyber Defense Specialist - Cloud & AI Security

HBX Group; Valencia; Presencial; EUR 70.000 - 120.000; Jornada completa

Descripción de la vacante

HBX Group is a leading independent B2B travel technology marketplace connecting travel businesses globally through advanced technology and data-driven solutions. Our Cyber Security team safeguards global platforms, cloud infrastructure, and data assets.

The Blue Team Security Expert will lead threat detection, incident response, vulnerability management, and security automation across corporate, cloud, and AI-enabled environments.

Formación

• Previous experience in a cyber security role.
• Threat modelling and risk assessment knowledge.
• Up-to-date knowledge of cyber threats and best practices.
• Experience with vulnerability management and remediation coordination.
• Incident response processes experience.
• Secure software development practices and code security analysis.
• Good understanding of DevOps and Agile.
• Knowledge of cloud and container technologies (Kubernetes, Docker, AWS/Azure/GCP).
• Programming or security automation tool experience.

Responsabilidades

• Identify, investigate and analyse cyber security threats affecting services, platforms and development environments.
• Assess the potential impact of detected threats and support remediation actions.
• Perform continuous technology watch to stay up to date with industry trends, emerging attack techniques and security developments.
• Collaborate with Red Team activities to validate findings, improve detection capabilities and enhance the overall security posture.
• Monitor, assess and prioritise vulnerabilities across applications, infrastructure, cloud environments and containerised platforms.
• Evaluate the severity, exploitability and potential business impact of vulnerabilities to support risk-based remediation planning.
• Work with technology, infrastructure and development teams to coordinate remediation activities and track progress.
• Contribute to the continuous improvement of vulnerability management processes, reporting and prioritisation criteria.
• Support and enhance security controls across AWS, Azure, and GCP environments.
• Monitor cloud-native security services and investigate cloud security incidents.
• Secure containerized environments, including Kubernetes and Docker platforms.
• Assess infrastructure-as-code and cloud deployments for security weaknesses.
• Contribute to Zero Trust and cloud security initiatives.
• Participate in security incident response activities, including investigation, analysis, containment support and timely response.
• Contribute to the identification of root causes and support the definition of corrective and preventive actions.
• Work with relevant teams to ensure lessons learned from incidents are translated into security improvements.

Conocimientos

Threat detection

Incident response

Vulnerability management

Security automation

DevSecOps

Cloud security

Kubernetes

Docker

AWS

Azure

GCP

AI security

Threat modelling

Security governance

Herramientas

Kubernetes

Docker

AWS

Azure

GCP

Security automation tools

Descripción del empleo

HBX Group is a leading independent B2B travel technology marketplace connecting travel businesses globally through advanced technology and data-driven solutions. Our Cyber Security team safeguards global platforms, cloud infrastructure, and data assets.

The Blue Team Security Expert will lead threat detection, incident response, vulnerability management, and security automation across corporate, cloud, and AI-enabled environments.