# Senior Principal Architect - Security Architecture & Solution Engineering - Network & Zero Trust Architecture at GSK

GSK is hiring a Senior Principal Architect - Security Architecture & Solution Engineering - Network & Zero Trust Architecture for a remote role open to applicants in India. Level rates it Little AI ●○○○; you can [apply on GSK](https://jobsbylevel.com/go/50974f30-6e92-4672-8a86-6d9f09de6b1c?utm_medium=ai-agent).

AI Level 1, AI centrality 36 out of 100. Remote (Bengaluru Luxor North Tower).

## Details

- Company: [GSK](https://jobsbylevel.com/companies/gsk)
- AI level: AI Level 1 (score 36 out of 100)
- Location: Remote (Bengaluru Luxor North Tower)
- Posted: November 9, 2026
- Apply: https://jobsbylevel.com/go/50974f30-6e92-4672-8a86-6d9f09de6b1c?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=senior-principal-architect-security-architecture-solution-engineering-network-zero-trust-architecture-at-gsk-7fcf2c

## Description

GSK remains committed to achieving bold commercial ambitions for the future. By 2031, we aim to deliver £40 billion in annual sales, leveraging our existing strong performance momentum to significantly increase our positive impact on the health of billions of patients globally. Our Ahead Together strategy is centred on early intervention to prevent and alter the course of disease, thereby protecting people and supporting healthcare systems. Our diverse portfolio consists of vaccines, specialty medicines, and general medicines. Through continuous innovation and a dedicated focus on scientific and technical excellence, we strive to develop and launch new, groundbreaking treatments that address critical health challenges. Position Summary Job Purpose: Own the Network and Zero Trust domain as design authority for GSK. Zero Trust is a current Cyber Architecture and Solutions priority being built from the ground up rather than maintained, so this role is designing where GSK has no incumbent framework. A two-person domain: you and one Principal Architectyou and one Senior Principal Architect, with no engineering function of your own — Security Solution Engineering builds to your specifications and a managed service vendor operates the result. About the team. Security Architecture and Solution Engineering sets the target-state security architecture for GSK and builds the solutions that realise it. The function brings IT and OT architecture under single ownership for the first time, spanning Network and Zero Trust, Application Security, Platform Security, MDR and Detection Engineering, VM and Configuration Management, Data Security, and OT Security across a global manufacturing, laboratory and research estate. Architecture sets the standards and reference designs, Solution Engineering builds, tests and packages them, and a managed service vendor operates them. Architecture accountability never transfers: Cyber Architecture and Solutions designs and builds, the vendor runs. Twenty roles, with standards applying in more than 100 countries. What makes this role different. You are building a Zero Trust framework from nothing, not operating one someone else designed. This is a design authority role with a very small team: one Principal Architectvery small team: one Senior Principal Architect, no engineering function of your own — Solution Engineering builds what you specify and the vendor operates it. If you need a large team or direct control of implementation to be effective, you will find this frustrating. Expect to be asked what failed in a Zero Trust programme you ran, not just what you designed. Key responsibilities: This role will provide you the opportunity to lead key activities to progress your career. These responsibilities include some of the following: Act as design authority for Network and Zero Trust architecture across GSK. Own the Zero Trust policy framework: device trust, identity trust and application access policy. Own network segmentation and micro segmentation standards across the estate. Own SASE and SD-WAN security architecture, secure remote access design and DNS security architecture. Produce architecture specifications that Solution Engineering builds from without reinterpretation. Maintain the Network and Zero Trust reference architecture library. Reject network and Zero Trust tooling that cannot express policy as code, integrate with the existing identity provider, or be operated by the managed service without Cyber Architecture and Solutions present. Assure the handover pack for every Zero Trust enforcement point and segmentation policy change before the vendor takes it, and retain the architecture decision when they propose a workaround in production. Resolve the segmentation boundary with OT Security where Purdue Level 3.5 meets the corporate network, and with Platform Security where NAC posture checks depend on EDR health. Secure Zero Trust design funding in major programme business cases at the point

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/senior-principal-architect-security-architecture-solution-engineering-network-zero-trust-architecture-at-gsk-7fcf2c

Source: https://jobsbylevel.com/jobs/senior-principal-architect-security-architecture-solution-engineering-network-zero-trust-architecture-at-gsk-7fcf2c

## Cite this page

Level. https://jobsbylevel.com/jobs/senior-principal-architect-security-architecture-solution-engineering-network-zero-trust-architecture-at-gsk-7fcf2c.

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