
Service Desk Agent
Tata Consultancy Services
Location: Bangalore
Interview Mode: Walking Drive
Interview Date: 24 Oct 2026 (Saturday)
Address: Tata Consultancy Services, L-Center, EPIP Industrial Area, Whitefield, Bengaluru, Karnataka 560066
Key Responsibilities
- Proactively monitor endpoint health using Nexthink, identify potential issues on users' devices, and support timely diagnosis and resolution before service impact.
- Provide professional, multilingual-friendly L1 support through voice, chat, email, portal, and virtual-assistant hand-off channels, delivering a consistent and contextual user experience.
- Log, categorize, prioritize, and resolve incidents and service requests accurately in ServiceNow, ensuring complete troubleshooting notes, user impact, evidence, and closure confirmation.
- Troubleshoot issues with Windows 10/11, Microsoft 365, Outlook, Teams, Active Directory / Entra ID, VPN, connectivity, endpoints, access, printers, and common business applications.
- Drive first-level resolution through remote support, guided diagnostics, approved self-heal actions, and one-click fixes before escalating to resolver groups.
- Maintain ownership throughout the ticket lifecycle, provide timely user updates, avoid unnecessary reassignments, and escalate with clear diagnostics and supporting evidence.
- Recognize major-incident symptoms, VIP/high-impact scenarios, and recurring patterns, and promptly engage the escalation desk or designated support teams.
- Promote self-service, virtual assistant, and knowledge adoption while capturing user feedback and knowledge gaps for continuous improvement.
- Participate in KT, coaching, calibration, assessments, transition activities, hypercare, and continuous service-improvement initiatives.











