Senior Microsoft Cybersecurity Specialist

• Continuous learning. Training in languages, technical skills, certifications, etc.
• Flexible benefits program. Daycare, restaurant, transport vouchers, and medical insurance.
• Exclusive discounts and special conditions on technology, leisure, travel, etc. 🌟

Humanizing Technology.

We are a large company with a start-up soul. We organize ourselves into expert knowledge units that collaborate with one another.

For this reason, we seek restless people, who are motivated by challenges and eager to grow personally and professionally, who join our team to have a positive impact on the world through technology.

As a Senior Microsoft cybersecurity Specialist, you will be part of SEIDOR, within our Cybersecurity area, specialized in protecting systems, networks, and data against internal and external threats.

From here, we implement preventive measures such as firewalls and antivirus, perform audits to detect vulnerabilities, and respond to security incidents, managing attacks or data breaches. Additionally, we maintain policies and protocols to ensure the confidentiality, integrity, and availability of information. We also secure operations, engineering, governance, and risk management to guarantee the security and continuity of the digital infrastructure.

You will assist in the implementation of advanced security strategies and coordinate the response to critical incidents. Additionally, you will supervise and advise junior teams, performing complex audits and ensuring compliance with security policies.

Among your duties will be assisting with:

• Designing, deploying, and maintaining Microsoft Sentinel: connectors, detections and hunting in KQL, playbooks.
• Administering Defender XDR (Endpoint, Office 365, Identity, Cloud Apps) and managing incidents as L3 escalation.
• Implementing Purview: sensitivity labels, DLP, Insider Risk, and Copilot governance.
• Strengthening Entra ID: Conditional Access, PIM, phishing-resistant MFA.

• Flexibility and work-life balance. Remote work is in our DNA. We promote flexible scheduling, and we have intensive working days on Fridays and during the months of July and August. 🙌