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The Systems Engineering Senior Specialist role involves managing Active Directory, Azure AD, and DNS health. Candidates should have experience in incident response, group policy administration, and system monitoring. Flexibility in schedules is required, and participation in on-call rotations is expected. This position is ideal for those with a strong background in infrastructure management and security.
Requirements:
Incidents response of Active Directory, Azure AD, and OS/server tickets
Group policy administration and implementation
Reporting and review of all connectivity, synchronization, replication within Active Directory
DNS health and performance
Sites and services - Missing or incorrectly assigned subnets
NTP Reporting, configuration and accuracy
Monitoring/reporting/reviewing all metrics and changes around netlogon, NTDS Database partitions, DNS settings, SRV records, Trust relationships
Review of domain controllers, application, and security events to find any issues or trends
Work with security teams to respond to emergency or critical vulnerabilities, patching or changes as required
Response to NON-AD or believed to be AD related issues such as 3rd party application authentication issues, windows/RDP login issues, LDAP query issues, Kerberos errors, NTP errors
Windows Server OS maintenance, Patching, Upgrades, Hardware tickets, troubleshooting
On-call rotation
Required to have flexibility in schedules - First, Second, Third shifts available