Active Directory Administrator Archives

Configuring SSO’s, Mapping subnets to AD sites,
Worked on major AD infra upgrades such as Domain functional level upgrade and AD Schema upgrade
Keep track of all our certificates in use and renew them before the due date
Working on multiple third party tools like, RMAD(for AD backup), Quest Change Auditor(For monitoring and auditing AD changes), QMM for integrations (Quest Migration Manager for AD)
Using SCOM for monitoring the Domains controllers health and availabilit
Working on AD integration from start to end for recent Acquisitions by the Clients
Working on patch maintenance for all our Domains controllers and management servers every month

Handling AD architecture and infrastructure (LDAP, Directory Replication, group policy, security, schema changes, etc.)
Knowledge of DNS, Kerberos and Windows Authentication, to include authentication with other technologies for Single Sign-On
Handling more than 50 SSO on our ADFS
Domain controllers administration, systems documentation, backup configuration, systems performance monitoring, systems availability monitoring
Managing complex infra with multiple Active Directory domains (20 Active domains) and over 200 domain controllers
Worked on AD trust creation.
Managing AD sites and services.

active directory administrator