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Staff Security Engineer Blue Team (UK)

Olo

Job Location:

Belfast - UK

Monthly Salary: Not provided by the employer

Posted: 22 October 2026 (2 days ago)

Application Deadline: 19 January 2027

Vacancies: 1 Vacancy

Job Summary

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry by helping customers deliver more personalised and profitable guest experiences. As a result our digital ordering payment and guest engagement solutions enable brands to do more with less and make every guest feel like a regular.

Reporting to the Security Engineering Director the Staff Security Engineer will act as technical lead of the Olo Security Blue Team and work on security defences that allow our systems to keep running while protecting the data of our clients and their customers.

Additionally you will help in the identification and prioritisation of future project initiatives based on risk and execute cross-functional projects with a high degree of ownership and excellence all while actively mentoring other team members and elevating the collective teams capabilities and skill sets. If you are passionate about reducing risk while supporting innovation we encourage you to apply!

You can work remotely from anywhere in Northern Ireland.

How youll make an impact

Guide and coach Olos Blue Team on Information Protection Incident Detection and Response and Service Delivery.
You will provide strategic and technical oversight to the team and the program.
Technically lead a team of security engineers and analysts who hunt detect and respond to internal and external threats.
Collaborate with customers and partners to strengthen their security posture.
Drive ongoing optimisations by implementing new technologies replacing technologies addressing evolving threats scaling practices and automating security activities.
Ultimately you will keep team member and customers data safe by identifying and mitigating vulnerabilities and risks by providing actionable guidance to product teams.

Information Protection

Lead Olos Information Protection program including the selection testing implementation and maintenance of security tools and services security awareness service provider management and the ongoing testing of those controls.
Oversee Vulnerability Management program including vulnerability assessments risk scoring and vulnerability resolution.
Oversee Threat Hunting program to detect and mitigate advanced threats.
Manage non-event driven security reviews including concept reviews design reviews patching firewall rules and system configuration checks.
Apply Web application and API security principles and techniques such as zero trust RBAC authentication authorization auditing rate limiting challenges etc. to protect our cloud-based services from unauthorized access and abuse.

Incident Detection and Response

Oversee Incident Detection and Response program including ownership of incident response processes tools and services and the ongoing continuous improvement of those controls.
Coordinate the detection and response to attacks through all incident phases.
Ensure incident reports are accurate detailed and relevant.
Monitor detect and remediate misconfigurations and security risks across our cloud environments.
Participate in a 24/7 on-call rotation.

Security Services

Oversee Security Services program including security support requests risk assessments vendor assessments PCI and SOC audit support and service provider management.

What Well Expect from You

5 years of Security Engineering Security Operations or Security Architecture experience.
CISSP GCIH or similar certification preferred.
Experience acting as technical lead to distributed teams consisting largely of remote engineers.
Experience complying with PCI-DSS and other compliance and regulatory standards.
Experience with attacker tactics techniques and procedures.
Knowledge of information technology evolving threats attack patterns incident response and cyber security standards.
Experience developing and leading incident response remediation and mitigation activities and providing status updates and reports.
Experience analyzing security events to discern events that qualify as a legitimate security incident as opposed to non-incidents (ie. incident investigation implementing countermeasures and conducting incident response).
Deep understanding of operating system networking and application concepts.
Experience hardening Windows MacOS Linux Containers and Kubernetes.
Familiarity with AWS security best practices and Infrastructure-as-Code.
Experience deploying and maintaining security technologies. (e.g. Access Proxies API Gateway Anti-Malware Application Control Cloud Security Posture Data Leak Prevention Data Mapping Endpoint Detection & Response Intrusion Detection System File Integrity Monitoring Firewalls Mobile Device Management Multi Factor Authentication SIEM Static Inspection Vulnerability Assessment Web Proxies WAF and Zero Trust).
Adept at working with internal Product & Engineering Legal People & Culture Finance and GTM teams and external partners auditors and customers.
Ability to work during critical incidents or to support coverage requirements.

About Olo

Olo is a leading restaurant technology provider with ordering payment and guest engagement solutions that help brands increase orders streamline operations and improve the guest experience. Each day Olo processes millions of orders on its open SaaS platform gathering the right data from each touchpoint into a single sourceso restaurants can better understand and better serve every guest on every channel every time. Over 800 restaurant brands trust Olo and its network of more than 400 integration partners to innovate on behalf of the restaurant community accelerating technologys positive impact and creating a world where every restaurant guest feels like a regular. Learn more at .

Applicant Privacy Notice (United Kingdom)

We may use artificial intelligence (AI) tools to support parts of the hiring process such as reviewing applications analyzing resumes or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed please contact us.

Required Experience:

Staff IC

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