Top Technical Support Jobs in Chennai

Provide technical support to customers by debugging and resolving application issues, advising on architecture and integrations, improving the platform and AI agent, maintaining documentation, automating support workflows, and handling platform incidents and customer communications. The role requires strong TypeScript and React skills, modern web application knowledge, production debugging experience, clear written communication, and customer-facing experience.

Provides technical support to customers and sales teams by researching, diagnosing, troubleshooting, and resolving issues through phone, email, and chat. Owns escalations, manages multiple cases against SLAs, documents incidents, contributes to the knowledge base, and maintains clear customer communications. Requires familiarity with networks, DNS, Active Directory, operating systems, web technologies, APIs, web servers, and SSL/TLS concepts. This is a full-time, in-office role in Chennai with rotational shifts, weekend or holiday coverage, and after-hours pager responsibilities.

Provides technical customer support for wallet functionality, payments, transactions, and security issues. Investigates logs, dashboards, APIs, and backend services; performs technical triage, monitoring, and incident support; escalates issues with structured diagnostic context; coordinates with engineering and operations teams; maintains runbooks and documentation; monitors community feedback; and contributes to automation, ticket deflection, and process improvements.

Provide first-level technical support for Peritoneal Dialysis devices, software, connectivity, and related equipment through multiple communication channels. Diagnose issues, manage cases, document resolutions, escalate safety and technical concerns, and support patients, caregivers, and healthcare professionals. The role requires regulatory compliance, cross-functional collaboration, knowledge management, performance tracking, and participation in a rotating 24/7 schedule.

Provide level 1 and 2 technical support for tools and applications, monitoring performance, investigating incidents, and collaborating on escalated issues.

Leads and develops a technical support team, overseeing ticket operations, escalations, SLA performance, customer relationships, support metrics, documentation, product-release support, and continuous process improvement. Partners with Product, Engineering, QA, and Operations to resolve issues and improve customer satisfaction. Coaches team members, manages performance, analyzes recurring problems, and presents operational insights to leadership.

Provide technical support to French- and English-speaking B2B SaaS customers through email, chat, and phone. Troubleshoot web application issues, analyze logs, manage support tickets within SLAs, and track software defects in Jira. Collaborate with Development, QA, Product, Sales, and Customer Success teams to resolve issues, support onboarding, and communicate product feedback.

Provide post-sales technical support for the Network Services Platform (NSP): troubleshoot and replicate issues, debug complex installations, coordinate with R&D and product teams, ensure SLA compliance, lead RCAs, mentor junior staff, and support product activities.

Provide advanced post-sales technical support for Nokia's Network Services Platform (NSP). Troubleshoot complex EMS/NMS issues across software, networks, Linux, and virtualized environments; debug installations, coordinate with R&D and customers, ensure SLA compliance, lead RCAs, mentor junior staff, and create knowledge articles.

Provide 2nd-level EDI support: manage ANSI/X12 and EDIFACT messages, troubleshoot errors using Axway B2Bi and IBM MQ, view mainframe logs, operate across Windows/Unix/mainframe, coordinate third parties, and work 24x7 shifts.

Provide customer-facing DevOps and platform engineering support: debug OpenTelemetry instrumentation, optimize ClickHouse, troubleshoot Kubernetes, design observability solutions, build tooling and automation, engage the open-source community, and establish scalable customer engineering processes.

Provide 1st/2nd line technical support for Performio customers via Zendesk, triage and resolve issues within SLAs, maintain the knowledge base, assist with configuration, testing, and implementations, and recommend solutions and best practices.

The Technical Support Engineer I handles customer issues, troubleshoots technical problems, provides support via various communication methods, manages multiple tasks, and contributes to process documentation.

Lead a team of Technical Support Engineers, managing ticket resolutions, overseeing incident management, and driving product adoption through customer feedback and training.

The Technical Support Engineer will assist customers with issues related to YugabyteDB, troubleshoot technical problems, and collaborate with other teams to meet customer needs.

The Technical Support Engineer II will troubleshoot complex customer issues, mentor junior engineers, and collaborate across teams to enhance customer satisfaction and product quality.

Provide front-line technical support by diagnosing customer issues, reproducing bugs, reading MERN codebase, analyzing logs and AWS metrics, collaborating with engineering to fix and verify issues, and proactively monitoring system health.

Provide first-line technical support for a Next.js/React/Node.js/Supabase stack: reproduce and debug customer issues, implement TypeScript fixes, collaborate with product/QA/engineering, assist with patch releases, and maintain documentation and runbooks while communicating solutions to customers.

Triage, investigate, and resolve customer technical support tickets for ServiceChannel products (APIs, EasyPay, FSM, Data Direct). Communicate with customers, perform root cause analysis, escalate defects to Engineering/Product, maintain documentation and SLAs, and identify trends to reduce recurring incidents.

Lead middleware support: install, configure, upgrade and maintain Oracle WebLogic/Fusion Middleware, SOA/OSB, manage deployments, monitoring (Prometheus, AppDynamics), troubleshooting (thread/head dumps), scripting (WLST/shell), change/incidents handling, on-call support, and work with DevOps/cloud tools.

The Technical Support Engineer resolves technical issues for customers, supports integration with APIs, manages tickets, and documents solutions. They collaborate with engineering to improve products and must possess strong problem-solving, communication, and technical writing skills.

As a Senior Technical Support Engineer, you will provide advanced technical support for the Alation platform, troubleshoot complex issues, and contribute to knowledge base creation.

Provide Tier 1 and advanced technical support for a developer platform focused on game development and QA. Troubleshoot technical issues, analyze technical data, use CRM (Salesforce) for case management, and moderate or evaluate digital game assets. Requires high attention to detail, gaming knowledge, and adherence to QA/testing processes.

Provide technical support and troubleshooting for Zimperium's mobile threat defense product, owning customer issues through resolution, validating fixes with QA, creating JIRAs for engineering, and collaborating with product, devops, and customer success teams to maintain high customer satisfaction.