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Keywords: Principal Security Engineer, Location: United Kingdom

Page: 1

Principal Network Security Engineer

a Principal Network Security Engineer to assist us in designing and implementing firewall and network access control (NAC...) technology solutions across IT and OT networks. The Principal Network Security Engineer will contribute to delivering various...

Company: Elanco
Location: United Kingdom
Posted Date: 12 Feb 2026

Principal Engineer - Cyber Security

Job Title: Principal Engineer – Cyber Security Location: Frimley, Bristol, Weymouth, Portsmouth, Coventry... security and resilience Conduct in-depth cybersecurity analysis, including development of threat taxonomies, security...

Posted Date: 08 Feb 2026
Salary: £61500 per year

Principal Security Engineer

Principal Security Engineer Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent... Secure the future of digital finance by leading innovative cybersecurity strategies The Role As a Principal Security...

Company: Capco
Location: London
Posted Date: 06 Feb 2026

Principal Information Security Engineer

potential. Title and Summary Principal Information Security Engineer Principal Information Security Engineer – Real Time... a Principal Information Security Engineer to support Mastercard’s global Real Time Payments (RTP) platforms. This role is ideal...

Company: Mastercard
Location: London
Posted Date: 29 Jan 2026

Principal Engineer, Software Supply Chain Security

software. An overview of this role As the Principal Engineer, Software Supply Chain Security, you'll own the technical... our pipelines, infrastructure, and access layers. Your work will shape GitLab's enterprise security posture in the rapidly growing...

Posted Date: 17 Jan 2026

Principal Security Engineer

Principal Security Engineer The Role: Synoptix are expanding their Cyber Security capability by applying it... looking for a technically strong, client-focused Principal Security Engineer to support the development, implementation, and assurance of secure...

Company: Synoptix
Location: Bristol
Posted Date: 10 Jan 2026
Salary: £70000 per year

Principal Engineer - Product Security

Principal Engineer - Product Security (Product Security Analyst) Rate: £63.21 PAYE / £85.40 UMB Duration: 12 months... Principal Engineer - Product Security to join the Product Security Engineering (PSyE) team, supporting industry-leading...

Company: Matchtech Group
Location: England
Posted Date: 04 Dec 2025
Salary: £85 per day

Principal or Lead Electrical Engineer for Energy Transition / Security Projects. - Leatherhead

Principal or Lead Electrical Engineer for Energy Transition / Security Projects. Duration - 12 months plus Rate... Electrical Engineer to work on energy transition and energy security projects. The role is to develop the electrical power system...

Posted Date: 28 Nov 2025
Salary: £62 per hour

Principal or Lead Electrical Engineer for Energy Transition / Security Projects. - Leatherhead

Principal or Lead Electrical Engineer for Energy Transition / Security Projects. Duration – 12 months plus Rate... Electrical Engineer to work on energy transition and energy security projects. The role is to develop the electrical power system...

Posted Date: 22 Nov 2025
Salary: £62 per hour

Principal Security Engineer

Job Category: Information Security Engineer Job Description: Security Architecture is comprised of security experts... to our customers. We are currently looking for a highly motivated security engineer with expertise in Cloud security to join our team...

Company: Oracle
Location: United Kingdom
Posted Date: 25 Jan 2026

Principal/Lead Systems Engineer (Security)

Job Description: Your impact Are you a Systems Engineer who loves contributing to the UKs Defence Industry... and making impactful change? Leonardo has a fantastic opportunity for an Engineer to be responsible for the design...

Company: Leonardo
Location: Southampton
Posted Date: 08 Jan 2026

Principal Security Engineer (Vulnerability Management)

Job Category: Information Security Engineer Job Description: Who We Are We are a world-class team of high calibre... application security researchers and engineers who thrive on new challenges. We are an inclusive and diverse team with a full...

Company: Oracle
Location: United Kingdom
Posted Date: 06 Dec 2025

Principal Security Engineer, Detection and Response, EMEA

Circle Security Team works to protect Circle; our customers, clients, and partners; and the financial markets upon... which we rely. As a member of this team, you’ll lead projects and be responsible for key deliverables of the security program...

Location: London
Posted Date: 03 Feb 2026

Principal Cyber Security Specialist

Principal Cyber Security Specialist Salary: £51,473 - £57,575 Term: 14-Month Fixed-Term Contract Location: Hybrid (2...? We are seeking a Principal Cyber Security Specialist to take full ownership of operational security infrastructure and systems...

Company: Venn Group
Location: Birmingham
Posted Date: 04 Feb 2026
Salary: £51473 - 57575 per year

Principal Cyber Security Specialist

Principal Cyber Security Specialist Salary: £51,473 - £57,575 Term: 14-Month Fixed-Term Contract Location: Hybrid (2...? We are seeking a Principal Cyber Security Specialist to take full ownership of operational security infrastructure and systems...

Company: Venn Group
Location: Birmingham
Posted Date: 03 Feb 2026
Salary: £51473 per year

Principal Digital Experience Engineer

Principal Digital Experience Engineer About the Company: Mimecast is a global leader in Human Risk Management... of Mimecasters. Role Overview: As a Principal Digital Experience Engineer, you will lead Mimecast's Digital Employee Experience...

Company: Mimecast
Location: London
Posted Date: 15 Feb 2026
Salary: £80000 - 120000 per year

Principal Operations Engineer

Job Title: Principal Operations Engineer Location: Barrow-in-Furness. We offer a range of hybrid and flexible working... roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors...

Posted Date: 15 Feb 2026
Salary: £42215 per year

Principal Commissioning Engineer

Principal Commissioning Engineer Opportunities Job Title: Principal Commissioning Engineer Vacancies: Multiple..., and if you join us, you can play your part as a Principal Commissioning Engineer at historic Devonport Royal Dockyard - home of the biggest naval...

Posted Date: 15 Feb 2026

Senior / Principal Mechanical Engineer

is needed. A leading organisation within the defence and aerospace sector is seeking a Senior / Principal Mechanical Engineer...Important: All applicants must be able to obtain Security Clearance *minimum 5 years UK residency* Hybrid & Flexible...

Company: Matchtech Group
Location: Gloucestershire
Posted Date: 14 Feb 2026
Salary: £20000 per year

Principal Mechanical Engineer

Job Title: Principal Mechanical Engineer Location: Flexible, UK + Hybrid Working Arrangement Compensation... as a Principal Mechanical Engineer, at one of our key locations: Warrington (Cheshire), Hessle (East Riding of Yorkshire), or Preston...

Company: Babcock
Posted Date: 14 Feb 2026