Dublin, Ireland
Principal Infrastructure Security Engineer
Salary: unknownStaffSecurity
KotlinPythonTypeScriptAWSDynamoDBKubernetesTerraformArgo CDCI/CDAccess control
Ridgeline, a company in banking, insurance and finance, is hiring for the role of Principal Infrastructure Security Engineer. The job is based in Dublin, Ireland. We classify it under security. The posting names AWS, DynamoDB, Kubernetes, Terraform, Argo CD and CI/CD. It asks for 10+ years of experience. Visa sponsorship is not offered. Ridgeline has 7 open positions on this site, 2 of them in IT and engineering.
Posted today · Last checked 2026-10-27
About Ridgeline
Banking, insurance and finance Non-tech company with an IT team 7 open positions, 29% in IT and engineering. Most open roles: Sales (4), Finance and legal (1), Operations and admin (1).
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| Workplace | Workplace not stated |
| Seniority | Staff |
| Role | Security |
| Countries | Ireland |
| Languages | KotlinPythonTypeScript |
| Key facts | Stack: Kotlin, Python, TypeScript, AWS, DynamoDB, Kubernetes, Terraform, Argo CD, CI/CD · Experience: 10+ years · Visa sponsorship: no |
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