[Skip to main content](#main-content)

[OpenNash Jobs](https://jobs.opennash.com/)
[Hiring report](/reports/hiring/) · [All Tata Consultancy Services jobs](https://jobs.opennash.com/companies/tata-consultancy-services/) · [Search jobs](/search/)

Tata Consultancy Services · Chennai

# L3 Support Engineer

Chennai Operations 

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 →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/419611J)

[OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / L3 Support Engineer

## Job description
- Expert ‑ level Google Workspace product and architecture knowledge, including cross ‑ product dependencies and enterprise deployment patterns
- Deep understanding of identity, authentication, authorization, and access control across Workspace and external identity providers-
- Deep knowledge of SAML/SSO, 2FA, and Identity Providers (Okta, Azure AD).

### Google Apps Script / AppScript
- Development and troubleshooting of scripts used for automation, validation, reporting, and advanced admin workflows Strong foundations in networking, DNS, APIs, HTTP flows, identity chains, and email transport
- Deliver advanced, end ‑ to ‑ end technical support across the complete Google Workspace ecosystem, including Gmail, Drive, Calendar, Meet, Chat, Admin Console, Vault, security controls, and enterprise integrations
- Own complex, multi ‑ product, enterprise ‑ grade cases from intake through resolution, operating under stringent enterprise SLOs for responsiveness, resolution, and customer communication
- Perform deep technical diagnostics across identity, security, networking, email, APIs, and Workspace configurations to isolate root cause in ambiguous and non ‑ standard failure scenarios
- Manage high ‑ severity escalations, acting as the technical interface between customers and Google Engineering, SRE, and Product teams
- Provide strategic technical guidance to enterprise administrators on architecture, configuration, security posture, automation strategy, and best ‑ practice adoption (advisory only; no managed services execution,
- Act as a technica

## Qualifications

BACHELOR OF TECHNOLOGY

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Aug 1, 2026
- Last checked: Aug 1, 2026
- Listed for: Under a day
- Location: Chennai[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/next/en-IN/jobs/419611J)

## More jobs at Tata Consultancy Services

### [AI Engineer](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/8e5bee7e84bd59e41ba9/)

Chennai

### [AI Engineer/ Gen AI](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/e6c5b237cc4f95d184f7/)

Chennai

### [AI ML Engineer](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/8b32aa7cadf9da07d21e/)

Chennai

### [AI Prompt Engineer](https://jobs.opennash.com/companies/tata-consultancy-services/jobs/4f5a4c14aa863254d2d4/)

Chennai

## Similar jobs at other companies

### [Cluster:Support & MIS](https://jobs.opennash.com/companies/axis-bank/jobs/049076152a86ba0deb6f/)

Axis Bank · Chennai

### [RPMG: Support - Flows](https://jobs.opennash.com/companies/axis-bank/jobs/8fb029172757f65926ce/)

Axis Bank · Chennai

### [Applications Support Engineer](https://jobs.opennash.com/companies/siemens/jobs/0a90840f2a36810a86cf/)

Siemens 

### [Application Support Engineer](https://jobs.opennash.com/companies/accenture/jobs/66a0c4cae870cea2c318/)

Accenture 

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)