🕐 Posted 5d ago

Security Engineer

Venquis

LisboaFull-timeMid LevelOn-site

Job Description

Security Engineer

We're looking for a hands-on Security Engineer to help build, operate and continuously improve our security capabilities across Azure, Microsoft Sentinel and Azure DevOps.

Working closely with our CISO, Engineering and DevOps teams, you'll play a key role in strengthening our cloud security, improving detection capabilities and embedding security throughout the software development lifecycle.

What you'll be doing

  • Build and maintain Microsoft Sentinel detections, analytics rules, KQL queries, workbooks and playbooks.
  • Improve security across Azure DevOps CI/CD pipelines, including SAST, SCA, secrets, IaC, container and vulnerability scanning.
  • Strengthen Azure security across Entra ID, Defender for Cloud, RBAC/PIM, Key Vault and cloud posture management.
  • Investigate security alerts, tune detections, automate repetitive tasks and reduce false positives.
  • Produce dashboards, runbooks and operational documentation to support incident response, audits and customer assurance.
  • Work with Engineering and DevOps teams to embed practical, scalable security into everyday delivery.

What we're looking for

  • Experience in Security Engineering, DevSecOps, Cloud Security or Detection Engineering.
  • Hands-on experience securing Azure environments.
  • Experience with Microsoft Sentinel (or another SIEM) and KQL (or equivalent query language).
  • Knowledge of Azure DevOps and CI/CD security practices.
  • Experience with vulnerability management and cloud security tooling.
  • Scripting or automation skills (PowerShell, Python, Azure CLI or similar).
  • A pragmatic, collaborative approach with a passion for improving security without slowing delivery.

Why join us?

This is an opportunity to have a genuine impact, helping shape and mature our security engineering capability while working with modern Microsoft cloud technologies in a collaborative, engineering-led environment.

Posted 5 days ago

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