Senior Cloud Infrastructure Security Engineer

Factorial; Barcelona; Híbrido; EUR 90.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Training budget

Office perks

Cobee reimbursement

Preply language classes

Payflow benefits

Pet friendly office

Descripción de la vacante

Factorial is seeking a Senior Infrastructure Security Engineer to own security across our cloud environments and CI/CD pipelines. You will lead risk assessments, vulnerability management, incident response, and security tooling to protect our global infrastructure.

Join us to implement hardening strategies, collaborate with SRE and IT teams, and shape security policy and governance while evolving a proactive defense posture in a fast-paced product company.

Formación

• 5+ years of experience in Infrastructure Security or Security Engineering in cloud environments (AWS/Azure).
• Deep experience in vulnerability management and risk prioritization workflows.
• Strong understanding of network security, OS hardening (Linux/Unix), and IAM.
• Knowledge of cyberattacks and TTPs related to infrastructure and cloud environments.
• Experience with EDR, CNAPP, SIEM, and vulnerability management tools (Tenable/Qualys/Wiz).
• Automation scripting in Python, Bash, or similar languages.

Responsabilidades

• End-to-End Infrastructure Management: drive security for cloud environments and ensure security is built into architecture.
• Vulnerability & Risk Management: identify, assess, and remediate infrastructure vulnerabilities with risk prioritization.
• Hardening & Resilience: implement and maintain hardening strategies across infrastructure.
• Detection & Response: monitor security alerts and incidents; conduct investigations to identify root causes.
• Tooling & Automation: develop and manage infrastructure security tooling (CNAPP, CSPM, scanners).
• Secure Delivery Pipelines: protect CI/CD pipelines and build/deploy runners.
• Collaboration: work with IT, DX and SRE to integrate security controls.
• Strategy & Documentation: maintain incident response plans and security policies.

Conocimientos

AWS

Azure

Terraform

Kubernetes

Vulnerability management

Network security

IAM

Python

Scripting

CNAPP

Educación

Bachelor's degree in Computer Science / Information Technology

Herramientas

Tenable

Qualys

Wiz

EDR

CNAPP

SIEM

CSPM

Descripción del empleo

Factorial is seeking a Senior Infrastructure Security Engineer to own security across our cloud environments and CI/CD pipelines. You will lead risk assessments, vulnerability management, incident response, and security tooling to protect our global infrastructure.

Join us to implement hardening strategies, collaborate with SRE and IT teams, and shape security policy and governance while evolving a proactive defense posture in a fast-paced product company.