Descripción de la oferta
pAt bLognext /bwe have been accompanying companies and teams for more than 18 years to identify and implement the technology necessary to advance, making their challenges and objectives our own and getting closer to their reality. Therefore, being a bNEXTER /bmeans that your career and talent become meaningful to you and those around you, allowing you to build what matters most to you and reach your next level. /ppbr/ppWe are looking for a talentedb Active Directory Engineer /bto join our team for a multinational leader in the banking sector, located in Madrid. /ppbr/pp bKey Responsibilities: /b /pulliAdministration, monitoring and continuous improvement of the on-premises Active Directory infrastructure across multiple forests and multiple domains. /liliEnsuring system availability, reliability and authentication service continuity across all DCs, DNS, and replication processes in a critical banking environment. /liliProactive capacity planning, performance monitoring, and lifecycle management of domain controllers and related infrastructure. /liliDeployment, patching and version upgrades of servers and services, following vendor lifecycle and security best practices. /liliTroubleshooting and resolution of incidents related to authentication (Kerberos, NTLM), directory services, DNS, SPNs, keytabs, and LDAP integrations. /liliIntegration and support of non-Microsoft systems (e.g., Linux) via LDAP/Kerberos, ensuring seamless authentication. /liliDesign and implementation of RBAC-based delegation models to allow other teams to manage objects without impacting service. /liliAutomation and scripting using PowerShell to improve operational efficiency and reduce manual intervention. /liliCollaboration with internal IT teams and international counterparts to resolve technical issues and ensure service continuity. /li /ulpbr/pp bSkills: /b /ppEssential: /pulliMinimum 2–3 years’ experience in Active Directory on-premises administration in critical, complex environments (multiple domains and forests). /liliExperience as a Windows Server Systems Administrator covering implementation, maintenance, patching, and upgrades. /liliStrong knowledge of Microsoft Active Directory services: AD Trusts, GPOs, DHCP, DNS, replication, Kerberos/NTLM, and certificates. /liliExperience with authentication protocols and integration with non-Microsoft systems (Linux/Windows, LDAP/Kerberos). /liliProven ability in patch management, updates, and lifecycle maintenance of domain controllers and related services. /liliSkilled in troubleshooting and log analysis to maintain service availability. /liliExperience with automation and scripting (PowerShell) to improve efficiency and reduce errors. /liliFluent in English (B2/C1) for effective communication with international teams. /li /ulpDesirable: /pulliKnowledge of RBAC and delegated administration. /liliFamiliarity with monitoring and auditing tools (SCOM, MECM, Change Auditor). /liliExperience with DFS/DFSN, NTFS permissions, and critical authentication services. /liliITIL Foundation or equivalent certification. /liliFrench language skills are a plus. /li /ulpbr/ppbr/pp b Job Conditions Benefits: /b /pulli Permanent contract. /lili Work Mode: Hybrid in Madrid (4 days/month in the office) /lili Competitive salary. Flexible payment plan. /lili Remote work assistance. /lili Professional Development: Access to an annual budget dedicated to advancing your skills through professional certifications. /li /ulpbr/ppJoin our expert team, where creativity, commitment and the ability to bring new perspectives are essential to make a difference in a world full of opportunities. /ppbr/p
