Cloud & Infrastructure Security Engineer (m/f/d)

Axturis Group; Salzburg; Sur place; EUR 55 000 - 65 000; Plein temps

Résumé du poste

Axturis Technologies in Salzburg, Austria seeks a hands-on Cloud & Infrastructure Security Engineer to strengthen our cloud-native platform. You will harden Kubernetes/Docker environments, enforce baselines for clusters, workloads and network boundaries, and ensure secure deployments with automated security checks.

You will manage OIDC/OAuth2 authentication, implement strict access controls, and support enterprise identity providers while securing the API layer and CI/CD pipelines.

Qualifications

• Experience in cloud or infrastructure security in containerized environments.
• Strong understanding of Kubernetes, Docker and cloud-native security concepts.
• Familiarity with OIDC, OAuth2, API gateways and identity management.
• Knowledge of network segmentation, firewalling and secure service communication.
• Experience with centralized logging, monitoring and incident investigation.
• Automation mindset for reliability and continuous improvement.

Responsabilités

• Harden our Kubernetes- and Docker-based environments.
• Define and enforce security baselines for clusters, workloads and network boundaries.
• Ensure secure deployment practices, rolling updates, and container integrity.
• Manage and optimize OIDC and OAuth2-based authentication and authorization.
• Maintain strict access controls, token policies and role-based permissions.
• Support integration with enterprise identity providers.
• Work with our API gateway to enforce token validation, rate limiting, and secure routing.
• Ensure all services communicate exclusively via secure, encrypted channels.
• Contribute to a robust, versioned API security model.
• Maintain centralized logging, audit trails and real-time observability.
• Investigate anomalies, security alerts and suspicious activity.
• Collaborate with engineering teams to remediate vulnerabilities and strengthen defenses.
• Enforce least-privilege access across cloud-native network environments.
• Maintain firewall rules, service isolation and secure service-to-service communication.
• Support backup, restore and disaster recovery strategies with a security-first mindset.
• Automate security checks, compliance validations and configuration audits.
• Integrate security tooling into CI/CD pipelines.
• Build repeatable, scalable processes that keep our platform safe by default.

Description du poste

Salary: € 55,000 – € 65,000 gross per year, depending on experience.

Location: Digital Salzburg, Austria

Mission Brief

At Axturis Technologies in Salzburg, you are the guardian of our cloud-native platform. Our products rely on a secure, resilient and well‑engineered infrastructure – and you ensure that every layer, from Kubernetes to identity management, meets the highest standards. We are looking for a hands‑on Cloud & Infrastructure Security Engineer who combines deep technical security expertise with a builder’s mindset. You understand cloud architecture, you know how to harden it and you verify that it stays that way.

Secure the Cloud Platform

• Harden our Kubernetes- and Docker-based environments
• Define and enforce security baselines for clusters, workloads and network boundaries
• Ensure secure deployment practices, rolling updates, and container integrity

Identity & Access Security

• Manage and optimize OIDC and OAuth2-based authentication and authorization
• Maintain strict access controls, token policies and role-based permissions
• Support integration with enterprise identity providers

Protect the API Layer

• Work with our API gateway to enforce token validation, rate limiting, and secure routing
• Ensure all services communicate exclusively via secure, encrypted channels
• Contribute to a robust, versioned API security model

Operational Security & Monitoring

• Maintain centralized logging, audit trails and real-time observability
• Investigate anomalies, security alerts and suspicious activity
• Collaborate with engineering teams to remediate vulnerabilities and strengthen defenses

Network & Platform Hardening

• Enforce least-privilege access across cloud-native network environments
• Maintain firewall rules, service isolation and secure service-to-service communication
• Support backup, restore and disaster recovery strategies with a security-first mindset

Security Automation

• Automate security checks, compliance validations and configuration audits
• Integrate security tooling into CI/CD pipelines
• Build repeatable, scalable processes that keep our platform safe by default

What You Bring

• Experience in cloud or infrastructure security, ideally in containerized environments
• Strong understanding of Kubernetes, Docker and cloud-native security concepts
• Familiarity with OIDC, OAuth2, API gateways and identity management
• Knowledge of network segmentation, firewalling and secure service communication
• Experience with centralized logging, monitoring and incident investigation
• A mindset for automation, reliability and continuous improvement

Who We Are

Axturis Technologies builds modern, scalable software solutions from Salzburg, Austria. We believe in secure‑by‑design engineering, clear architecture and a culture where people take ownership of the systems they build and protect. If you want to shape the security foundation of a growing cloud platform and work with a team that values technical excellence, we’d love to meet you.