Area(s) of responsibility
Skills: Senior Network Security Engineer – ZTNA (Zscaler, Axis/ SSE Focus)
Experience: 8-11 years
Location: Bangalore Only
Key Responsibilities:

Translate strategic business objectives into enterprise security architecture and Zero Trust access designs.
Develop and support solutions aligned global Zero Trust and Secure Access Service Edge (SASE) strategy.
Lead architecture and deployment of enterprise-scale ZTNA solutions across global environments (on-prem, cloud, hybrid).

ZTNA & Zero Trust Responsibilities (Primary Focus)

Architect, design, and implement Zero Trust Network Access (ZTNA) solutions using:

Zscaler (ZIA, ZPA)
Axis Security / Aruba SSE

Replace legacy VPN architectures with identity-aware, application-level secure access.
Design and enforce least-privilege access models based on:

User identity
Device posture
Application context

Integrate ZTNA with:

Identity providers (Azure AD, Okta, etc.)
Endpoint security tools (EDR/XDR)
SIEM/SOAR platforms

Drive application segmentation and access policies aligned with Zero Trust principles.




Collaborate with application and infrastructure teams to onboard applications into ZTNA platforms.
Design secure access for internet-bound (ZIA) and private application access (ZPA/Axis) use cases.
Implement policy tuning, traffic steering, and user experience optimization for ZTNA environments.
Lead migration programs from VPN → ZTNA, ensuring minimal disruption and improved security posture.

ZTNA / SASE / SSE Expertise (Mandatory)

Hands-on experience implementing and managing:

Zscaler Internet Access (ZIA)
Zscaler Private Access (ZPA)
Axis Security / Aruba SSE platform

Strong understanding of:

Zero Trust Architecture (ZTA)
SASE / SSE frameworks

Expertise in:

Secure web gateway (SWG)
Cloud-delivered firewall
CASB/DLP integrations

Experience in identity integration (Azure AD, SAML, OAuth, MFA enforcement).
Robust knowledge of user experience optimization in cloud security platforms.

Net

📌 Sr. Network Security Engineer with ZTNA (Bengaluru)
🏢 Birlasoft
📍 Bengaluru