Expert Windows Active Directory L3 Engineer - International Banking

A propos du poste

Are you an expert in large-scale identity architectures? We are looking for a high-level L3 Engineer to manage one of the most complex Active Directory infrastructures in Madrid, with a massive global footprint spanning EMEA, APAC, and AMER regions.

Missions principales

• Advanced administration of multiple forests and domains.
• Management of AD replication, trusts, DNS, and protocols such as Kerberos and LDAP.
• Resolution of critical high-level incidents (L3 support).
• Management of the full lifecycle of Domain Controllers.
• Ensuring infrastructure security through proactive patching and hardening.
• Close collaboration with international technical teams across three continents.

Profil recherché

• Minimum 4 years of experience in Systems Administration.
• At least 2 years of specialized experience in AD infrastructure (L2/L3 level).
• Proven ability to work in a global, multicultural environment.
• High availability: Must be available for 24/7 on-call rotations and weekend interventions.
• Fluency in English is mandatory (B2/C1 level).

Competences requises

• Expertise in GPO, DHCP, and Certificate Management.
• Advanced PowerShell scripting for automation.
• Deep knowledge of Windows Server and Identity Management.

Ce que nous offrons

• Hybrid work model (60% remote).
• Personalized training plan and professional development.
• Comprehensive support system (Coach, Manager, HR).
• Social benefits: Health insurance, meal vouchers, and transport assistance.
• A "Great Place to Work" certified culture.