Date Posted:

2026-02-23

Country:

United Kingdom

Location:

Gloucester, South Gloucestershire

Position Role Type:

Hybrid

Role Overview

Raytheon UK’s Cyber Research Group (CRG) is looking for a Principal Cyber Researcher to conduct cutting-edge research and development across multiple cyber domains. You’ll drive technical investigations, design rapid prototypes, and uncover emerging threats and vulnerabilities. In addition to hands-on research, you’ll be involved in day-to-day CRG operations, help shape the team’s long-term strategy, and support business development and bidding activities.

Key Responsibilities

Conduct deep-dive research in vulnerability discovery, reverse engineering, and embedded systems

Design and build rapid prototypes to validate novel cyber capabilities and concepts

Analyse network protocols and system behaviours to identify security weak...