Active Directory
TCS
4 - 8 years
Bengaluru
Posted: 21/06/2025
Job Description
| • Troubleshoot DNS Service and DNS resolution issues • Assist in management and support of internal and external DNS systems • Act as a member of the Windows Active Directory Domain Administrator Support Team in providing timely and efficient support to assigned operations • Troubleshoot Active Directory authentication and LDAP configuration issues • Configure and support DNS for new domain • Work with other senior staff members to resolve escalated, complex incidents • Continually seek opportunities to improve our existing AD and Exchange architecture • Research acute technical problems such as inconsistent email retention, cluster communication failures, and public folder replication issues • Work cross functional with other teams to drive initiatives OS installation on physical and virtual servers, OS patching, LVM, Server decommission, Server hardening, service administration/configuration like SSH, FTP, DNS, DHCP, NFS and NTP. Cloud Infrastructure administration and VM administration. Should work in 24*7 support • DR exercise – Required strong knowledge in planning and execution of DR activities. |
About Company
Tata Consultancy Services (TCS) is one of the largest multinational IT services and consulting companies in the world, headquartered in Mumbai, India. It operates in over 50 countries and is a part of the Tata Group, India's largest business conglomerate. TCS offers a wide range of services including software development, consulting, digital transformation, and business solutions, serving industries such as finance, healthcare, retail, and telecommunications. Known for its global reach, technological expertise, and innovation, TCS is consistently ranked among the top IT services companies globally.
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