Role Description

Senior Network Security Engineer – Microsegmentation & Zero TrustPosition

We are seeking a highly experienced Senior Network Security Engineer with robust expertise in enterprise network security, microsegmentation, Zero Trust, and security architecture to design, implement, and operate secure global network environments.

The ideal candidate will have 10+ years of experience in network security engineering and architecture, with hands-on expertise in microsegmentation platforms such as Guardicore/Akamai Segmentation, next-generation firewalls, cloud security, SIEM, NAC, SDN/SD-WAN, and enterprise networking.

This role will be responsible for driving segmentation-led security transformation, reducing lateral movement risk, enforcing least-privilege access, and integrating network security controls across data center, campus, and hybrid cloud environments.

Key Responsibilities

Network Security Architecture

Translate business and security objectives into scalable enterprise network security architectures, technical requirements, and conceptual designs.




Lead end-to-end network security architecture across global data center, campus, and hybrid cloud environments.
Design secure, highly available, resilient, and high-performing network security solutions aligned with enterprise security standards.
Develop and maintain a multi-year network security and architecture roadmap aligned with Zero Trust and segmentation strategies.
Conduct security architecture and design reviews for new implementations, migrations, and infrastructure changes.
Identify security gaps and recommend improvements to strengthen overall enterprise security posture.

Microsegmentation & Zero Trust

Architect, implement, and operationalize microsegmentation strategies across data center, campus, cloud, and hybrid environments.
Apply Zero Trust Architecture principles to enforce least-privilege access and minimize unauthorized lateral movement.
Perform application dependency discov

📌 Senior Network Security Engineer (Bengaluru)
🏢 UST
📍 Bengaluru