Active Directory Infrastructure Systems Engineering Senior Specialist

Job Description Req ID:     NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Active Directory Infrastructure Systems Engineering Senior Specialist to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). Role Overview  The NTT DATA Services Security organization is looking for talented security-oriented Systems Administrators with strong Active Directory/Identity skills. This role will be part of a larger dedicated security team dedicated to supporting, troubleshooting, upgrading Active Directory, Azure AD and related Identity technologies. Role Responsibilities: • 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 availableRequired Qualifications:• 2+ years of relevant experience • Strong knowledge of Active Directory, Window Server OS, Network, Firewall • Basic understanding of Azure AD, Azure SSO, Azure MFA• Strong knowledge of Group Policy• VMware Basic understanding • Strong troubleshooting skills• Basic PowerShell Commands/scripting  Preferences:• Ideally certifications from one of the following: Security+, Microsoft, AWS• Strong Azure AD, Azure SSO, Azure MFA skills• Advanced PowerShell scripting • Undergraduate degree• Strong understanding of networking technologies• Advanced knowledge of network security that pertains to communications, computer system environments and related infrastructures About NTT DATA NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com NTT DATA endeavors to make to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here. Apply Listen to the story of Employee Voice Annette Barnabas Business Analysis Associate Director India Read more Vanathi Asok Director – Project and Application Services India Read more Swathi Sujir Business Operations Supervisor India Read more Apply Back to search results