Information Security Engineer

Dentons

Information Security Engineer specializing in Microsoft cloud technologies for Dentons Europe. Design and implement security measures across cloud and hybrid environments focusing on compliance and best practices.

Posted 7/16/2026full-timeMadrid • 🇪🇸 SpainMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates advanced expertise in Microsoft Azure and Microsoft 365 security, with a strong focus on vulnerability management, security architecture principles, and incident response. Proven ability to design and implement secure solutions in hybrid cloud environments while collaborating effectively across diverse IT teams.

Highest-signal resume keywords

Microsoft Azure SecurityMicrosoft 365 SecurityVulnerability ManagementSecurity Architecture PrinciplesIncident Response

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cloud SecurityApplication SecurityAPI SecurityScriptingAutomationPenetration TestingSecurity DocumentationData ProtectionIdentity and Access ManagementInfrastructure Security

Soft Skills

CollaborationTechnical LeadershipProblem SolvingCommunication

Tools & Technologies

Microsoft Defender for CloudMicrosoft SentinelMicrosoft PurviewMicrosoft 365 DefenderIntunePowerShellPythonBash

Industry Keywords

Zero TrustDefense-in-DepthHybrid CloudSecurity OperationsIncident ResponseCompliance Controls

Tech Stack

Tools & technologies

AzureCloudCyber SecurityPython

About the role

Key responsibilities & impact

Design, implement, and maintain robust security and compliance controls across Microsoft 365, Microsoft Azure, and hybrid environments.
Act as a cybersecurity subject-matter expert for Europe and Country IT teams providing clear, practical guidance on secure design and implementation.
Assist in embedding security into application, infrastructure, identity, endpoint, and integration architectures (including APIs and data flows), ensuring alignment with secure development lifecycle practices and architectural standards.
Collaborate with architects, engineers, project teams, and business stakeholders to define security requirements as integral part of enterprise initiatives and technology solutions from the outset.
Work closely with SOC and CSIRT teams to support incident response activities, including investigation, containment, and remediation, and ensure lessons learned are reflected in improved controls and architecture.
Lead end-to-end vulnerability management activities, including vulnerability scanning, assessments, penetration testing coordination, and remediation tracking with system owners and technical teams.
Identify, assess, and mitigate security risks across cloud and enterprise environments, driving measurable improvements in the firm’s security posture.
Provide advanced troubleshooting and technical leadership for complex or high-impact security issues.
Develop and maintain security documentation, standards, reports, and control frameworks.

Requirements

What you’ll need

Minimum 3 years of experience in cloud security or enterprise cybersecurity engineering
Advanced expertise in Microsoft Azure security, including at least two of:
Defender for Cloud
Microsoft Sentinel
Infrastructure / Network Security (IaaS)
Application and API security
Storage and database security
Advanced expertise in Microsoft 365 security, including at least two of:
Microsoft Entra ID, identity and access management
Microsoft Purview, data protection and compliance
Microsoft 365 Defender suite
Intune / Endpoint Manager
Strong understanding of:
Security architecture principles, including Zero Trust, defense-in-depth and least privilege
Hybrid cloud environments and system integrations
Vulnerability management, including analyzing penetration testing and coordinating remediation of results
API security and modern integration technologies
Scripting and automation skills, e.g., PowerShell, Python or Bash
Strong interest in security architecture, with a desire to deepen exposure and grow toward architectural responsibilities
Proven experience designing and implementing secure solutions in Microsoft technologies-based enterprise environments
Experience working with large-scale or multi-country IT environments
Solid exposure to security operations, incident response and security tooling
Experience collaborating across infrastructure, development and business teams.

Benefits

Comp & perks

Remuneration and benefits package will reflect the successful candidates experience and country where hired.