💼 Full-Time Position

Principal Cyber Researcher

🏢
Raytheon Technologies
📍 South Gloucestershire, England, United Kingdom
📍
Location
South Gloucestershire, United Kingdom
📅
Posted
June 09, 2026
⏰
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

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...