Technical Solutions.Architect

The NTT DATA Services Security organization is looking for talented security-oriented Systems Engineering Specialist Advisor with strong Active Directory/Entra /PIM/AD Manager/Manage Engine/Identity skills. This role will be part of a larger dedicated security team dedicated to supporting, troubleshooting, upgrading Active Directory, Entra  related Identity technologies.

• Identity Governance and Administration (IGA)
• Access Certification and Entitlement Reviews
• Certificate Services
• Role‑Based Access Control (RBAC)
• Privileged Access Governance
• Identity Lifecycle Management
• Compliance Reporting and Metrics
• Audit Readiness Activities
• Zero Trust Identity Alignment

• Minimum 5 years relevant experience in Architecture and designing, solutions & Migrating Active Directory, Entra , Windows & End points
• Strong Demonstrated experience with Active Directory migration tool or equivalent and consolidation of Global Forest and Domains. Hands on experience in successful consolidation of AD Forests and Domains
• Must have hands‑on experience working on Entra  (Azure Active Directory)
• Extensive Experience working as Entra Admin for enterprise Active Directory setup and maintenance
• Strong experience in AD Trusts, two-way Trusts and one-way Trusts and deep knowledge of Active Directory Schemas and meta data
• Strong Knowledge on Entra  Management & Integration with on premise
• Strong knowledge of Azure Active Directory technologies, including authentication models, federation, Multifactor Authentication (MFA), conditional access policies and other relevant capabilities.
• Knowledge of best practices in AD/Azure Privileged access management and modern AD/Azure Secured Administration practices
• Strong Power Shell scripting
• Strong Knowledge on IAM disciplines like PIM and Privilege Administrative Accounts PAM solutions such as Cyber Ark
• Good knowledge on ADFS and Entra  connectors
• Strong familiarity with DNS Active Directory integrated, partitions and Infoblox & DHCP systems and Migration of services from Active Directory any platform
• Demonstrated knowledge and experience in AD assessment in terms of OU delegation, GPOs, permission etc.,
• Expertise in Active Directory versions 2003, 2008R2, 2012R2 & 2016, 2019 and Azure Active Directory
• Good knowledge and hands on experience in setting up lab based on the solution requirements
• Demonstrated working knowledge and hands on experience in AD disaster recovery, Replication issues and resolution using tools such as repadmin
• Demonstrated experience in writing and applying GPOs, especially related to domain consolidations
• Good Knowledge on Active Directory & windows audit logs and levels and SIEM integration
• Good knowledge on Networking, firewalls, including host firewalls, DNS, DHCP, Client & Network load balancers and Secure Global Directory or Secure LDAP
• Good knowledge on Cryptography, certificates, PKI, symmetric, asymmetric keys, Encryption & hash algorithms
• Good knowledge on AD authentication protocols Kerberos, NTLM, LDAP, LDAPS & LDAP-Start TLS
• Good knowledge on Network log capturing & analyzing the network packet captures through the tools Wireshark, Tshark, Microsoft NM etc.,
• Good knowledge on application integration with LDAP & Kerberos i.e. Keytab, krb5 etc.,
• Good knowledge on AD migration tools like ADMT, Quest etc., knowledge on AD trusts, forest, domain tree structures, sites, DNS, GPOs, OU, FRS, DFSR.
• Good knowledge on any Identity & Access Management tools like FIM, MIM, OIM, Quest etc.,
• Exposure to SAML, OAuth, OpenID and other security/IAM related standards
• Strong hands‑on familiarity with host‑based security solutions, Forensic & Investigation agents, and…