Senior Security Engineer
PEXA
CloudCyber Security
Head of Cyber Security
PEXA
full-time
Posted on:
Location Type: Hybrid
Location: Leeds • 🇬🇧 United Kingdom
Visit company websiteSalary
💰 £90,000 - £110,000 per year
Job Level
Lead
Tech Stack
CloudCyber SecuritySplunk
About the role
- As the Head of Cyber Security at PEXA UK, you’ll play a key role in protecting the digital backbone of our business.
- Working closely with the UK CTO, Group CISO in Australia, and the PEXA UK leadership team, you’ll define and drive the security strategy, standards, and posture across our three UK brands: PEXA UK, Smoove, and Optima Legal.
- You’ll lead our Security Operations (SOC), Security Engineering, and Information Security and Governance functions, covering everything from incident response and secure architecture to audits, lender assurance, and compliance with ISO 27001 and FCA requirements.
- This is a senior leadership role offering the opportunity to define security strategy, strengthen governance, and protect critical systems, data, and operations.
- You’ll shape how we manage threats, embed secure-by-design principles, and foster a culture of security awareness across the organisation.
- You’ll also collaborate closely with technology, legal, risk, and operations teams, as well as external partners, to ensure alignment and resilience, making cyber security a trusted enabler for our customers and colleagues.
Requirements
- Proven experience leading cyber security operations in a regulated or financial services environment (FCA exposure preferred).
- Strong understanding of security governance, assurance frameworks, and audit processes (ISO 27001, NIST, GDPR, Cyber Essentials Plus).
- Experience with modern security tooling such as:
- o Cortex XDR / Palo Alto Networks
- o Splunk (SIEM and dashboarding)
- o Abnormal Security (email security)
- o Prisma Cloud (cloud security posture management)
- o Airlock (application and API security)
- o Nucleus (vulnerability management and reporting)
- Deep knowledge of incident response, threat hunting, and vulnerability management.
- Excellent stakeholder management and communication skills — able to explain complex risks in simple terms.
- Experience building and mentoring high-performing teams across technical and governance functions.
- Confident working in partnership with global teams and external partners to deliver consistent, secure outcomes.
Benefits
- We encourage you to hit your personal and professional learning and development goals with our tailored programs and tools.
- We care about your holistic wellbeing
- We want to help you create your ideal work/life blend, rather than squeezing in life around work.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
cyber security operationssecurity governanceassurance frameworksaudit processesincident responsethreat huntingvulnerability managementsecure architecturecompliancesecure-by-design principles
Soft skills
stakeholder managementcommunication skillsteam buildingmentoringcollaborationleadershipstrategic thinkingproblem-solvingadaptabilityculture of security awareness