Senior Active Directory Engineer

Los Angeles, California, USA Temporary/Contract
$ 85.00 per hour 08-25-2026 17:51:06 Job ID: NS-ADED-NS_1787680266

About the Role

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Senior Active Directory Engineer

Job Description:

Seeking a Senior Active Directory Engineer to lead the assessment, migration, and optimization of our Active Directory (AD) and Identity Management infrastructure. This role involves domain controller consolidation, PKI certificate migration, and AD security hardening, ensuring a scalable, secure, and high-performing directory services environment.

Must-Have Qualifications:

  • 5+ years of experience designing, implementing, and managing enterprise Active Directory environments.
  • Expertise in Active Directory, Azure AD, Microsoft Identity Manager, ADFS, and AADC.
  • Strong understanding of LDAP integrations, domain controller infrastructure, and security best practices.
  • Experience with PKI certificate management, migration, and compliance.
  • Ability to troubleshoot AD, DNS, and authentication-related issues.
  • Experience leading large IT infrastructure projects, including vendor coordination.

Key Responsibilities:

  • Lead assessment, migration, and decommissioning of AD domain controllers.
  • Design and implement LDAP-based identity management solutions across AD, Azure AD, and Microsoft Identity Manager.
  • Migrate PKI certificates to Microsoft’s PKI service while ensuring compliance with security policies.
  • Optimize AD replication, site topology, and Group Policy (GPO) management.
  • Identify and remediate stale objects, orphaned accounts, and unused policies.
  • Troubleshoot and resolve AD, DNS, and PKI-related issues while collaborating with security teams.
  • Document configurations, policies, and procedures.

Interested candidates may submit their resumes online or call at 310-906-4780 for further information regarding the position.

NS-ADED-NS_1787680266

To Apply for this Job Click Here

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