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The Systems Engineering Senior Specialist role at NTT DATA involves managing and troubleshooting Active Directory and Azure AD systems. Candidates should have strong skills in incident response, group policy administration, and DNS management. Flexibility in schedules is required, as the role may involve on-call support. The position is part of a dedicated security team focused on ensuring system integrity and security. Candidates with 5-8 years of experience in systems engineering or administration are encouraged to apply. NTT DATA is committed to innovation and offers a collaborative work environment.
Job Responsibility:
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
Requirements:
5-8 years of experience in systems engineering or administration
Strong skills in incident response, group policy administration, and DNS management
Strong Active Directory/Identity skills
What we offer:
Flexibility in schedules - First, Second, Third shifts available