?️ Microsoft Sentinel Security Engineer

Remote | International Project | ️ Spanish Required

At wBrain , we are looking for an experienced Microsoft Sentinel Security Engineer to join an international cybersecurity project. This role is idóneo for professionals with strong expertise in Microsoft Sentinel, SIEM/SOAR technologies, and cloud security, who are looking to work in a fully remote and collaborative environment.

Responsibilities

- Design, implement, and maintain Microsoft Sentinel solutions.
- Develop and optimize analytics rules, workbooks, watchlists, and automation playbooks.
- Integrate security logs from cloud, on-premises, and third-party environments.
- Investigate security incidents and support threat detection and response activities.
- Fine-tune detection rules to reduce false positives and improve SOC efficiency.
- Collaborate with cybersecurity, infrastructure, and cloud teams to strengthen the organization's security posture.
- Produce technical documentation and operational procedures.
- Support continuous improvement of security monitoring and incident response capabilities.

✅ Requirements

- Proven experience working with Microsoft Sentinel .
- Strong knowledge of SIEM and SOAR concepts.




- Experience with Microsoft Defender XDR and the Microsoft Security ecosystem.
- Hands-on experience with Kusto Query Language (KQL) .
- Experience creating Analytics Rules , Workbooks , Automation Rules , and Playbooks .
- Knowledge of Microsoft Azure security services.
- Experience integrating multiple log sources into Sentinel.
- Understanding of incident response and threat detection methodologies.
- Excellent analytical and problem-solving skills.
- Ability to work independently in a remote international environment.

Nice to Have

- Microsoft security certifications (SC-200, AZ-500, SC-100 or similar).
- Experience in SOC environments.
- Knowledge of Microsoft Defender for Cloud.
- Familiarity with Logic Apps and automation.
- Experience with MITRE ATT&CK; framework.
- Scripting knowledge (PowerShell or Python).

Languages

- Spanish – Mandatory
- English – Professional working proficiency

ℹ️ Opportunity Details

- Location: Remote ( Must be in Spain )
- Project: International
- Contract: Full-time
- Start Date: ASAP

Apply Now

If you're interested in this opportunity, please send your CV to with the subject:

Microsoft Sentinel Security Engineer

📌 Microsoft Sentinel Security Engineer (Valencia)
🏢 wBrain
📍 Valencia