Hiring: Cyber Security Engineer (Bengaluru)

Hiring: Cyber Security Engineer (Bengaluru)

15 Sep
|
Tata Consultancy Services
|
Bengaluru

15 Sep

Tata Consultancy Services

Bengaluru

Job DescriptionDear Candidate,

NGreeting from TCS !!

nWe are currently hiring for ZScaler, PFB the JD for your reference. If you are interested in this opportunity. Please confirm your availability for 29th Aug-2026 (Saturday) - In-Person Interview.

NIn-person Interview Date: 29-AUG-2026

NIn-person Interview Location : Bangalore / Kolkata

NJob Description

nSkill : ZScaler

NExperience: 4 - 16 years

NLocation: Bangalore / Kolkata

NSkills Required: ZScaler, ZIA, ZPA, ZDX,

NRoles and Responsibilities

N

n
- Maintain Content Filtering / Proxy configurations
N
- Implement, Test and Validate Content Filtering configuration changes.
N
- Perform testing of necessary web filtering policies.
N
- Provide web filtering reports when requested through Service Management
N
- Submit Service Management requests for blacklisting/ whitelisting or modifying web filtering policies.
N
- Processes request(s) tickets that are assigned to the content filtering support groups in Service Management.
N
- Resolve incident ticket(s) to restore service within specified Service Level Agreements (SLAs).
N
- Work on action tasks for Problem Management process.
N
- Implement configurationand system changes following Service Management change management process.
N
- Provide and maintain documentation for Web content filtering services.
N
- Manage the Zscaler Internet Access minor and major patches by working closely with Zscaler team who will be applying patches on Zscaler cloud based ZIA, ZPA
N
- Daily review of Client ZPA dashboard
N
- Review Dashboard for errors and issues
N




- Log tickets for unexpected errors as they may be symptoms of larger errors (i.E. a server is down)
N
- Provide checks in dashboard to monitor for discovered servers
N
- Ensure log are forwarded to Client SIEM
N
- Monitor for unexpected blocks and errors
N
- Monitor for connector usage (500mps/connector)
N
- Review access related tickets from end users
N
- Assist in implementing micro-segmentation of policy
N
- Ensure that Connectors update every week, primary then secondary by working closely with Zscaler
N
- Confirm connectors are receiving update as scheduled (ZPA connector dashboard) by following up with Zscaler
N
- Consider restarting anyconnectors stuck in update process or not updating
N
- Monitor for individual connectors not updating
N
- Check release notes of recent Zapp versions for impact on ZIA
N
- Review logs with internal security team
N
- Deploy Posture Profilesto limit who can access ZPA
N
- Checking Zapp version and policy assignments
N
- Checking ruleset for traffic blocks
N
- Daily review of Client Zapp dashboard for new versions
N
- Log tickets for unexpected errors as they may be symptoms of larger errors (i.E. a server is down) with Zscaler
N
- Assign users to be added to different group policies including the pilot user test group for Zapp
N
- Consider updating to the latest Zapp version at least bi-annually by working closely with Zscaler to do the upgrade.
N

nRegards,

nPriscilla Nancy D

NHR TAG – Cyber Security Practice

NTata Consultancy Services

📌 Hiring: Cyber Security Engineer (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru

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