Senior Security Engineer (Active Directory)

TL;DR

Senior Security Engineer (Active Directory): Strengthening the security and resilience of enterprise identity infrastructure with an accent on Active Directory architecture, hybrid integration, and authentication flows. Focus on automating security hardening, disaster recovery, and ensuring compliance with NIST and DORA standards in large-scale environments.

Location: Must be based in Europe and available during CET or EET time zones.

Company

hirify.global is a recruitment partner connecting professionals with career opportunities in leading organizations.

What you will do

• Collaborate with Security Engineering and Infrastructure teams to identify and remediate security issues.
• Manage and harden Active Directory architecture, including forests, domains, and replication.
• Implement and maintain Microsoft Entra ID hybrid integrations and ADFS.
• Develop automation and scripting solutions using PowerShell.
• Ensure system compliance and auditing aligned with NIST and DORA frameworks.
• Execute disaster recovery, backup, and migration strategies for identity services.

Requirements

• 7-10 years of hands-on experience in enterprise security engineering.
• Must be based in Europe and available during CET or EET working hours.
• Fluent English communication skills.
• Deep expertise in Active Directory, PKI, and Kerberos authentication flows.
• Experience working in large-scale enterprise environments.
• Strong networking, troubleshooting, and problem-solving skills.

Nice to have

• Experience with major public cloud platforms and enterprise cloud identity solutions.
• Background in regulated industries.

Culture & Benefits

• Long-term engagement with the possibility of extension.
• Opportunity to work with a leading financial services organization.
• Fully remote work environment.