Active Directory L3
Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.
Apply on Tata Consultancy Services’s careers site →Job description
Must Have Technical/Functional Skills Active Directory (On-Prem) AD replication troubleshooting, schema updates, GPmanagement. DNS/DHCP provisioning and trust relationships. Entra AD Enterprise app registration, SSconfiguration, certificate updates. Conditional Access, MFA, and identity lifecycle management. ADFS Federation setup, DR planning, certificate management. Automation PowerShell scripting for AD/AAD tasks. Experience with Microsoft Graph API for automation.
Behavioral Competencies Strong analytical and problem-solving skills. Excellent communication and stakeholder management. Ability twork in Agile environments and lead technical initiatives. Strategic thinking and business acumen. Roles & Responsibilities Architecture & Design Define and manage technical standards for Active Directory and Entra. Design and implement secure, scalable identity solutions for hybrid environments.
Develop IAM policies, standards, and procedures aligned with compliance requirements.
Operations & Support Handle Level 3 (L3) activities
critical incident resolution, change management, and complex troubleshooting. Maintain and optimize AD infrastructure (DNS, GPOs, replication, FSMroles). Monitor Entra AD Connect Health portal for sync alerts and performance analytics. Integration & Automation Configure and troubleshoot Entra AD Connect, synchronization policies, and staging servers. Implement SSintegrations using OAuth, OIDC, and SAML. Develop advanced PowerShell scripts and Graph API integrations for automation.
Security & Compliance Implement MFA, Conditional Access, and Privileged Identity Management (PIM). Ensure compliance through periodic audits and reporting. Manage disaster recovery planning for AADC and ADFS environments. Collaboration & Governance Act as a trusted advisor for stakeholders and lead technical governance meetings. Provide knowledge transfer and mentoring tjunior engineers. Participate in service reviews and strategic planning for IAM services.
TCS Employee Benefits Summary
Discretionary Annual Incentive.
Comprehensive Medical Coverage
Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support
Maternal & Parental Leaves.
Insurance Options
Aut& Home Insurance, Identity Theft Protection.
Convenience & Professional Growth
Commuter Benefits & Certification & Training Reimbursement.
Time Off
Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance
Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing. #LI-KR3 Salary Range-$100,000-$115,000 a year </div
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