Security Architect
As a Security Architect, you will ensure that Entain creates and operates its technology, platforms, and services with security embedded from the outset. You will provide architectural guidance, define security requirements, review change requests, conduct risk assessments, and produce reference architectures that help the organisation to innovate safely while maintaining a security posture.
You will operate as part of a small team. This team is the security conscience of the organisation. It reviews network changes, onboards new projects, assesses new technologies, and maintains the security standards. All delivery teams must follow these security standards. Reporting to the Security Architect Manager, you will be part of the Security team.
- Review and approve security-related change requests (firewall rules, network changes, integrations, third-party access) within a 3-day Service level agreement with our service management tool.
- Onboard new projects using the structured intake process - assess security posture, identify applicable requirements, and route to appropriate our teams.
- Define and maintain security requirements for technology domains (agentic AI, MCP servers, container-based infrastructure, cloud, document storage, client devices).
- Produce and maintain security requirements and reference architectures.
- Conduct security risk assessments for technology changes, platform decisions, and new integrations.
- Conduct security risk assessments for technology changes, platform decisions, and new integrations (required).
- At least two years' experience in a similar Information Security position (required).
- Proven experience as an architect, preferably in the field of information security or cybersecurity (required).
- Experience assessing network change requests (firewall rules, VPN configurations, network segmentation) (required).
- Ability to define security requirements documents and translate risk appetite into actionable, auditable controls (required).
- Experience with security governance standards and processes, including risk assessments, compliance evidence and audit support (required).
- Experience with designing security solutions, including on-premises, cloud-based, and containerization technologies, in a large-scale environment (required).
- Group Bonus Plan.
- 100 euro monthly food vouchers.
- Transport and utilities support.
- 25 days annual leave plus local public holidays.
- 5 additional paid days off for volunteering, learning and Game Day in December.
- Hybrid working with 2+ office days per week.
- Fully remote working across August from anywhere in Bulgaria.
- ShareSave scheme.
- Life assurance and income protection.
Entain is one of the world's largest sports betting and gaming entertainment groups and a FTSE 100 company. Formed when GVC Holdings rebranded as Entain in December 2020, its brands trace their history back to the 1880s and include bwin, Coral, Foxy, Gala, Ladbrokes and partypoker. Through its joint venture with MGM Resorts International, it powers BetMGM in the United States with its proprietary technology. Headquartered in London, Entain employs over 30,000 people with offices across 19 countries.