Cybersecurity Penetration Tester
Thales
About this role
A Cybersecurity Penetration Tester at Thales UK performs offensive security testing and red team operations to protect defence and national security systems. The role involves executing advanced penetration tests across IT, OT, cloud, and embedded environments, producing technical reports and briefings, and working closely with clients across the UK. The position is remote-based with regular on-site client visits and requires security clearance.
Skills
Qualifications
About Thales
thalesgroup.comFrom Aerospace, Space, Defence to Security & Transportation, Thales helps its customers to create a safer world by giving them the tools they need to perform critical tasks
Recent company news
Thales GroupThales launches SkyDefender: the integral air and missile defence dome with Artificial Intelligence
1 week ago
Thales GroupThales launches STORM 2 to protect soldiers from drone threats
1 week ago
ThalesThales Named One of Canada’s Best Diversity Employers of 2026
3 weeks ago
Space Intel ReportThales Group: Space business grew 7.6% in 2025 on way to 7%+ margin in 2027; merger with Airbus, Leonardo on track
2 weeks ago
Thales GroupThales to recruit more than 9,000 new employees in 2026
1 month ago
About Thales
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Thales.
Salary
$172k – $230k
per year