Job Description

Job Information


Date Opened


01/14/2026
Job Type


Full time
Industry


IT Services
Work Experience


5+ years
Salary


As per Industry Standards
City


Tirunelveli
State/Province


Tamil Nadu
Country


India
Zip/Postal Code


627001



We are seeking experienced Zscaler Engineers to support and enhance a Zero Trust security


architecture for a large healthcare enterprise. The environment includes hospitals, clinics,


remote clinicians, medical devices, and cloud workloads, with strict compliance to HIPAA


and healthcare security standards.

Key Responsibilities

Design, implement, and support Zscaler Internet Access (ZIA) and Zscaler Private Access

(ZPA).

Manage secure access for: Hospital users Remote clinicians Third-party vendors Clinical and non-clinical applications Integrate Zscaler with IAM platforms (Azure AD / Okta). Configure and optimize: URL filtering, SSL inspection, DLP, sandboxing App Segmentation and Access Policies (ZPA) Troubleshoot access, latency, and policy-related issues across clinical applications.


Requirements


6-10 years of overall experience in network and security engineering.
3+ years of hands-on experience with Zscaler ZIA and ZPA implementations. Strong understanding of Zero Trust Architecture principles. Experience working in healthcare environments (hospitals, clinics, or clinical networks)

is highly preferred.

Hands-on experience with: Secure web gateways Network security concepts (TCP/IP, DNS, HTTP/S, VPNs) Cloud security (AWS, Azure, or GCP - preferred) Proven experience integrating security solutions with Azure AD / Okta or similar IAM

platforms.

Knowledge of HIPAA compliance, healthcare security standards, and data privacy

regulations.

Strong troubleshooting and analytical skills, especially in complex, high-availability

environments.

Excellent communication skills with the ability to work with global teams and US-based

clients.

* Relevant certifications such as Zscaler, CCNP Security, CISSP, or equivalent are a plus.