corporate security jobs in London
Head of Security (CISO)
Often replies in 1 dayClearCourseLondon- Employee discount
- Company pension
- Private medical insurance
- Experience assessing and integrating security functions following M&A activity.
- Strong understanding of DevSecOps principles and embedding security into…
- 1st Class ProtectionLondon
- Previous experience managing a portfolio of security contracts, schools, residential developments, corporate sites or other high-standard client environments…
- PinkertonLondon
- Develop and execute ongoing security awareness campaigns to promote a culture of security consciousness.
- Solicit feedback from employees regarding security…
Physical Security Project Manager
Often replies in 3 daysQCICLondon- Referral programme
- Life insurance
- Company pension
- Private medical insurance
- Company events
- Casual dress
- Capable of managing complex stakeholder environments within an operational corporate security environment.
- Proven experience in the management and delivery of…
- Johnson MattheyEnfield
- Employee discount
- Proven experience managing security service contracts, vendor relationships and outsourced security personnel.
- Company matched Share Incentive Plan.
- NetbuilderLondon
- Augmenting existing security operations teams.
- We work alongside customers' internal security teams, restoring valuable time and capacity so they can focus on…
Physical Security - Senior Design Consultant
Often replies in 3 daysQCICLondon- Experience developing security strategy and detailed designs across core physical security systems in the commercial sector.
Physical Security - Senior Design Consultant
Often replies in 3 daysQCICLondon- Experience developing security strategy and detailed designs across core physical security systems in the commercial sector.
- JPMorganChaseLondon
- Demonstrated expertise in multiple security domains, including network security, malware analysis, threat hunting, and security architecture and design, with…
- CitiLondon
- Annual leave
- Employee discount
- Life insurance
- Employee assistance programme
- Company pension
- Private medical insurance
- Cyber Security AI Services — Own the AI products CISO depends on in production — security assurance, cyber security operations, governance and controls,…
Physical Security - Security Systems Designer
Often replies in 3 daysQCICLondon EC2A 2BS- Life insurance
- Company pension
- Private medical insurance
- Company events
- Casual dress
- Work from home
- Stay updated on the latest security technologies and trends, making recommendations for enhancements.
- How many security design and/or deployment projects have…
- Containerisation and virtual machine security.
- Cloud-based cyber security principles and architecture points.
- You’ll collaborate across enterprise architectures…
- BDO UKLondon EC3A
- That quality grows from a thorough understanding of their business, and that understanding comes from working closely with them and building long-lasting…
- CGILondon
- Company pension
- To succeed in this role, you will bring proven experience delivering complex technology projects and programmes within secure government, defence, intelligence,…
- OCS GroupLondon SW1H
- At least 2 years' management experience in corporate security, HM Forces, Police or a similar environment.
- Experience managing large security teams.
- 4Way RecruitmentRomford RM1 1EU
- Employee discount
- Company pension
- Operating across multiple UK locations, they deliver a broad range of fire and security services, from fire alarm systems and emergency lighting to fire…
Head of Security (CISO)
Job details
Full job description
Location: Hybrid | Permanent
ClearCourse is seeking an experienced Head of Security (CISO) to lead and evolve our group-wide security strategy across a diverse portfolio of 40+ software and payments businesses.
Reporting to the Chief Technology & Transformation Officer, with a dotted line to the Board and Audit Committee, this is a pivotal executive leadership role responsible for security governance, operations, compliance, and risk management across a complex technology estate spanning payments, healthcare, and B2B SaaS.
With ongoing M&A activity, active PCI-DSS obligations, and a rapidly evolving platform landscape, you'll play a critical role in protecting our customers, supporting business growth, and embedding security across the organisation.
What you'll do
- Define and lead the Group's security strategy, policies, and governance framework
- Provide Board-level reporting on security posture, risks, and compliance activities
- Oversee security operations, including threat detection, incident response, and remediation
- Act as the executive lead during security incidents and manage external stakeholder communications
- Own PCI-DSS compliance across ClearAccept and ClearDebit payment platforms
- Lead the Group's Governance, Risk and Compliance (GRC) function, including ISO 27001, Cyber Essentials, PCI-DSS, and data protection obligations
- Manage relationships with auditors, regulators, cyber insurers, and certification bodies
- Lead security assessments and integration activities for acquisitions, driving alignment to Group standards
- Partner with Platform Engineering teams to embed security practices into development lifecycles without impacting delivery velocity Lead and develop the GRC function to support a proactive and risk-aware security culture
Requirements
- Previous experience operating at CISO level within a multi-product or multi-entity organisation
- Hands-on experience leading PCI-DSS compliance programmes and QSA assessments
- Proven expertise building and managing enterprise-wide GRC frameworks and risk registers
- Experience assessing and integrating security functions following M&A activity
- Strong understanding of DevSecOps principles and embedding security into engineering practices
- Experience leading major security incidents, including external communications and stakeholder management
- Ability to influence at Board and executive leadership level
- Strong leadership skills with experience building and developing high-performing security teams
Benefits
- Competitive salary + benefits
- 25 days holiday + your birthday off
- Private medical insurance (Bupa) & health cash plan
- Life assurance & income protection
- Enhanced parental leave & family wellbeing support
- Perkbox discounts & perks
- Generous pension contributions
- Hybrid working model
This is a rare opportunity to shape and lead the security strategy of a fast-growing international software and payments group. You'll work at executive level, influence critical business decisions, and play a key role in safeguarding the future growth of the organisation. If you're passionate about security leadership and thrive in complex, evolving environments, we'd love to hear from you.