1 to 25 of 30 Principal Security Engineer Jobs in the UK

PRINCIPAL SECURITY ENGINEER | UK | LANGLEY HYBRIDTravel obsessed? Big tech fan? Hey, you’re in good company. If you want to be part of the industry that makes the world go round, then look no further. Travelport is the brains behind lots of your travel bookings- plane … parts of travel, and we’re looking for the best thinkers to help us do it.We’re hiring right now for a Senior Cloud Engineer! Search for #Travelport on LinkedIn and hear from our amazing team.How you’ll make an impact:The Principal Security Engineer ...

Principal Security Engineer in the Appstar organization, you lead application security reviews across complex systems, identify and advise on critical security risks, and mentor the broader security engineering team. You own security outcomes that reduce persistent risks and proactively shape organization-level security posture.You are responsible for establishing and maintaining the enterprise-wide application security review methodology — including threat modelling philosophy, security testing standards, and remediation validation. You design security patterns and standards that serve as the foundation for secure development across all engineering organizations, with a focus ...

## Principal Platform Security EngineerApplyremote type: Hybridlocations: York: Lisbon: Londontime type: Full timeposted on: Posted Todayjob requisition id: R0019499**Job Type:**Permanent**Build a brilliant future with Hiscox****Position**: Principal Platform Security Engineer, London MarketAs a senior and influential member of the London Platform Engineering … Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. You will guide multiple Innovation squads and Engineering Chapters, driving cloud-first adoption and championing secure-by-design initiatives.You will be an integral member of a Chapter ...

Type:PermanentBuild a brilliant future with HiscoxPosition: Principal Platform Security Engineer, London MarketAs a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. … engineering standards through automation, reliable design, and pragmatic governance, helping to deliver smarter, more cost-effective, and faster solutions that are reusable across squads.With security embedded across all squads, you will provide visible leadership to strengthen our platform security posture. You will influence priorities, drive the change needed ...

Type:PermanentBuild a brilliant future with HiscoxPosition: Principal Platform Security Engineer, London MarketAs a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. … engineering standards through automation, reliable design, and pragmatic governance, helping to deliver smarter, more cost-effective, and faster solutions that are reusable across squads.With security embedded across all squads, you will provide visible leadership to strengthen our platform security posture. You will influence priorities, drive the change needed ...

Type: PermanentBuild a brilliant future with HiscoxPosition: Principal Platform Security Engineer, London MarketAs a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. … standards through automation, reliable design, and pragmatic governance, helping to deliver smarter, more cost-effective, and faster solutions that are reusable across squads. With security embedded across all squads, you will provide visible leadership to strengthen our platform security posture. You will influence priorities, drive the change needed ...

Type: PermanentBuild a brilliant future with HiscoxPosition: Principal Platform Security Engineer, London MarketAs a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction and lead by example in maturing our platform security practices. … standards through automation, reliable design, and pragmatic governance, helping to deliver smarter, more cost-effective, and faster solutions that are reusable across squads. With security embedded across all squads, you will provide visible leadership to strengthen our platform security posture. You will influence priorities, drive the change needed ...

products. The customer is at the heart of everything we do. We lead with transparency in how we communicate and in the security, marketing and technical information we share. Security is a critical part of our customers' onboarding journey, and we help them move forward with confidence. … seeking an experienced Principal Information Security Customer Engagement Engineer to represent our team across Australia, New Zealand and Hong Kong. Based in Sydney or Melbourne, this is a unique opportunity to become the senior security voice in the region, working directly with enterprise customers, collaborating with ...

products. The customer is at the heart of everything we do. We lead with transparency in how we communicate and in the security, marketing and technical information we share. Security is a critical part of our customers' onboarding journey, and we help them move forward with confidence.We … seeking an experienced Principal Information Security Customer Engagement Engineer to represent our team across Australia, New Zealand and Hong Kong.Based in Sydney or Melbourne, this is a unique opportunity to become the senior security voice in the region, working directly with enterprise customers, collaborating with global ...

growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team. This role … responsible for the day-to-day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs. You will act as the teams primary technical lead and escalation point, driving efficiency, validating ...

Principal IT Security Engineer – Windows, Automation, Endpoint SecurityIndustry leading compensation London – HybridQuant Capital is partnered with a leading trading firm looking to hire an IT Security Engineer to strengthen their global security posture. This role sits inside a high-performing engineering group and suits … someone who can own technical decisions, cut through noise, and build security controls that scale.You’ll work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. Expect a mix of hands-on engineering, advisory work, and proactive threat mitigation. The environment is fast-moving and technically ...

trackside operations worldwide. The organisation is committed to setting new standards through technical expertise, collaboration, and continuous improvement. This company is looking for a Principal Information Security Engineer to take technical ownership of day-to-day security operations and the technology stack supporting cyber defence. … factory and trackside environments. The position requires a minimum of three days onsite per week at the Brackley headquarters. Responsibilities Lead day-to-day security operations, including monitoring, triage, investigation and incident response through to recovery Own and operate the security tooling stack, remaining hands-on in configuration ...

DescriptionDue to growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team.This … role is responsible for the day-to-day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs.You will act as the team’s primary technical lead and escalation point, driving ...

DescriptionDue to growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team.This … role is responsible for the day-to-day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs.You will act as the team’s primary technical lead and escalation point, driving ...

growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team. This role … responsible for the day-to-day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs. You will act as the team’s primary technical lead and escalation point, driving efficiency ...

growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team. This role … responsible for the day-to-day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs. You will act as the team’s primary technical lead and escalation point, driving efficiency ...

Principal Security & Systems Engineer – Windows, Automation, Endpoint SecurityLondon – HybridIndustry Leading CompensationQuant Capital is partnered with a leading trading firm looking to hire a Senior IT Security Engineer to strengthen its global security posture. This sits within a high-performing engineering group and suits someone … take ownership, make clear technical decisions and build security controls that scale. You will work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. The role mixes hands-on engineering with advisory responsibility and proactive threat mitigation. The environment is fast moving and technically demanding ...

growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team. This role … responsible for the day‐to‐day technical execution by our security engineering team, ensuring that project engagements are delivered to a high standard and support activities are dealt with in line with organisational SLAs. You will act as the team’s primary technical lead and escalation point, driving efficiency ...

employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Principal Engineer – Product Security Location: Frimley, Bristol, Weymouth, Portsmouth, Coventry We offer a range of hybrid and flexible working arrangements – please speak … pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there ...

DescriptionJob Title: Principal Engineer – Product SecurityLocation: Frimley, Bristol, Weymouth, Portsmouth, CoventryWe offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular roleSalary: Circa 61,500Who we are:Join BAE Systems and you’ll be part of something bigger. … pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us.From the depths of the ocean, to the far reaches of space, there ...

growth within our security engineering department we are now looking for a Principal Information Security Engineer to join the team. The role will support the Senior Information Security Engineering Manager by providing technical leadership and oversight across the Information Security Engineering team. This role … responsible for the day-to-day technical execution by our security engineeri click apply for full job details ...

Hamilton Barnes Associates Limited is seeking a Principal Information Security Engineer to own day-to-day security operations and the technology stack supporting cyber defence. The role is hands-on, delivering technical outcomes with a focus on operational excellence while guiding a small security team … Brackley headquarters. You will own and operate security tooling, drive improvements, and partner with IT to enable risk-informed decisions. #J-18808-Ljbffr ...

## Principal/Lead Systems Engineer (Security)Applylocations: GB - Southamptontime type: Full timeposted on: Posted Todayjob requisition id: R0023947**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 … Engineer to be responsible for the design and development of security related functionality required to support our next generation airborne communications system. This role will involve engaging with other areas of the project, the project security function, international partners and the customer. You will be working ...

Bell Management Limited is seeking a Principal Information Security Engineer to provide technical leadership in their security engineering department. This role will act as the primary point of technical escalation and ensure project engagements are delivered to high standards. The successful candidate will oversee … execution of security engineering tasks, and support the technical delivery of security tools, ensuring alignment with the security strategy. The position requires a minimum of 5 years of experience in a relevant Information Security role. #J-18808-Ljbffr ...

success.Job DetailsPromote a culture where we re-use more which allows us to optimise workflow efficiency and reduce duplication.Guide and coach teams on good security engineering practices and process improvements, helping to build capability and maturity across the organisation.Provide leadership and line management to Security Engineers, including performance … adoption of best practices to enable faster, secure and more reliable delivery.Manage team priorities, resource allocation and capacity planning to ensure successful delivery of security initiatives and business objectives.Skills we would love you to haveProven line management experience within a Cyber Security, Information Security or Technology function.Extensive ...