Red Team Consultant – Adversary Emulation & Offensive Security

Hackajob Ltd; Bradley Stoke; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

Leonardo UK is seeking an experienced Red Team Consultant to join our Offensive Security capability in the Bristol area. The role targets Senior and Principal levels, combining hands-on offensive security with research and capability development.

You will deliver threat-led assessments, adversary simulation, and tooling improvements while collaborating with security specialists and customers across government and defence domains in a hybrid working model.

Qualifications

• Experience delivering red team, adversary simulation or advanced penetration testing activities.
• Relevant certifications relating to red teaming.
• Strong technical skills in initial access, cloud exploitation, malware development, or detection evasion.
• Experience using programming languages such as Python, C#, JavaScript, Go, or Rust.
• Willingness to travel to customer sites (Bristol and SW).

Responsibilities

• Deliver Red Team and Adversary Simulation Activities
• Support capability development and tooling evolution
• Research emerging TTPs and improve technical capability
• Design, provisioning and maintenance of infrastructure for red team operations
• Produce high-quality technical documentation and reports

Skills

Red Team

Adversary simulation

Penetration testing

Python

C#

JavaScript

Go

Rust

Job description

Leonardo UK is seeking an experienced Red Team Consultant to join our Offensive Security capability in the Bristol area. The role targets Senior and Principal levels, combining hands-on offensive security with research and capability development.

You will deliver threat-led assessments, adversary simulation, and tooling improvements while collaborating with security specialists and customers across government and defence domains in a hybrid working model.