Skip to Main Content

Job Title


Principal Security Engineer


Company : Oracle


Location : London, England


Created : 2025-07-27


Job Type : Full Time


Job Description

Join to apply for thePrincipal Security Engineerrole atOracle 2 days ago Be among the first 25 applicants Join to apply for thePrincipal Security Engineerrole atOracle Job DescriptionSecurity Architecture is comprised of security experts who are focused and specialized in securing all aspects of OCI Cloud. As security experts, we are sought out by our partner engineering organizations to provide guidance on designing their products, services and features. We set OCI wide security standards and hold a high security requirement bar for all services to ensure the highest level of security to our customers. Job DescriptionSecurity Architecture is comprised of security experts who are focused and specialized in securing all aspects of OCI Cloud. As security experts, we are sought out by our partner engineering organizations to provide guidance on designing their products, services and features. We set OCI wide security standards and hold a high security requirement bar for all services to ensure the highest level of security to our customers.We are currently looking for a highly motivated security engineer with expertise in Cloud security to join our team. This candidate would be involved in architecture, design, prototyping and development of the security aspects of Oracle Cloud's products and services.You should be a security-minded leader who can work with architects and/or a development teams as they design new capabilities to ensure that security requirements are set and the design implements the necessary controls to increase security posture for the service. As a member of the Security Architecture team, you will be required to have a firm grasp on security technologies, trends in cloud security practices, and ability to communicate complex technical security requirements clearly to the development teams, risk assessment, risk mitigation and security tools/automation.ResponsibilitiesKey responsibilities:Conduct threat modeling, security architecture reviews, risk assessment and provide guidance on mitigating the identified issues. Create and maintain technical security standards and patterns and set the benchmark for AI security requirement bar at OCI. Stay up-to-date on the latest advancements in AI technologies and apply them to improve OCI's security posture. Provide expert security guidance to service teams to ensure their products, services and feature are secure by default. Lead OCI-wide cloud security initiatives to enhance overall cloud security posture. Provide mentorship to junior engineers on the team.Qualifications:A minimum of 8+ years of experience with at least 5+ years in Cloud Security and 2+ years in AI and ML is required. Or a BS or MS in Computer Science/Engineering with a focus on AI/Security, or a related field with a minimum of 8 years of experience in the field is required. Experience in architecture, design, deployment, and handling of standard security practices and policies is required.Preferred Qualifications Includes,A strong background in AI, machine learning, and deep learning. Experience in applying AI technology to security domain. Experience as a security leader for a cloud product or set of cloud services, with expertise in IaaS, PaaS. Experience with architecture security reviews for products or services operating in a cloud environment, especially those which are reliant on homegrown or third-party LLMs and APIs is a plus. Expertise in concepts of Multi-tenancy, Cloud Security and Virtualization, Access Management, OAuth, Cloud SSO, Identity Provisioning, Identity Governance etc. Expertise in Encryption, Key management, Cybersecurity fundamentals (e.g., access controls, common software vulnerabilities, and security best practices), Deployment Methodologies, and Security Standards Compliance Certification (STIG, FedRAMP, PCI-DSS), etc. Very good understanding of concepts related to Docker, Container, Serverless Computing, and Kubernetes. Ability to design large scalable systems for cloud customers with focus on security. Network security, VPN/Firewalls and software-defined networking experience is a plus. Experience operating within and supporting a security assurance and assessment program Excellent written and verbal communication skills, strong analytical and problem-solving skills.QualificationsDisclaimer:Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates.Range and benefit information provided in this posting are specific to the stated locations onlyUS: Hiring Range in USD from: $109,200 - $223,400 per year. May be eligible for bonus and equity.Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle’s differing products, industries and lines of business.Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.Oracle US offers a comprehensive benefits package which includes the following:Medical, dental, and vision insurance, including expert medical opinion Short term disability and long term disability Life insurance and AD&D Supplemental life insurance (Employee/Spouse/Child) Health care and dependent care Flexible Spending Accounts Pre-tax commuter and parking benefits 401(k) Savings and Investment Plan with company match Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation. 11 paid holidays Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours. Paid parental leave Adoption assistance Employee Stock Purchase Plan Financial planning and group legal Voluntary benefits including auto, homeowner and pet insuranceThe role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.Career Level - IC4About UsAs a world leader in cloud solutions, Oracle uses tomorrow’s technology to tackle today’s challenges. We’ve partnered with industry-leaders in almost every sector—and continue to thrive after 40+ years of change by operating with integrity.We know that true innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing an inclusive workforce that promotes opportunities for all.Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.We’re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@ or by calling +1 888 404 2494 in the United States.Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. Seniority levelSeniority level Mid-Senior level Employment typeEmployment type Full-time Job functionJob function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Oracle by 2x Get notified about new Principal Security Engineer jobs inUnited Kingdom . Principal Security Engineer (Risk Specialist)Senior Security Engineer II (Remote - UK)Principal Security Engineer (Oracle Cloud Security)Principal Vulnerability Engineer – Java Security PlatformSenior Blockchain Security Engineer, Offensive SecurityLondon, England, United Kingdom 1 week ago Staff Blockchain Security Architect - EMEASnr. Technical Support Engineer, Cortex XSIAM Focused Services (Security Clearance Required)Senior / Principal Software Engineer (Cybersecurity)Glasgow, Scotland, United Kingdom 4 months ago Edinburgh, Scotland, United Kingdom 4 months ago Snr. Technical Support Engineer, Prisma Cloud - Focused Services (Security Clearance Required)London, England, United Kingdom 1 week ago Manchester, England, United Kingdom 4 months ago London, England, United Kingdom 1 week ago Senior Cloud Security Architect (UK Nationals Only)Belfast, Northern Ireland, United Kingdom 3 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.#J-18808-Ljbffr