apeirum

Security Engineer

• Configure, maintain and develop the Azure security landing zone and security stack
• Manage Entra ID, Conditional Access and PIM
• Support application owners in secure cloud onboarding, architecture and development
• Monitor and resolve cloud security findings with business owners
• Close gaps and process mismatches against cloud security governance
• Provide deputy support to the cloud-security team, including Kubernetes-related security
• Help the business adopt the cloud securely
• Collaborate with the small security team, business colleagues and external suppliers
• Travel occasionally to Switzerland (5–10%)

Azure Cloud Security Engineer

Systems Engineer

• Develop, validate, and maintain simulation models for robotic drive systems, including motors, gearheads, sensors, controllers, and mechanical loads.
• Create simulation workflows to evaluate drive performance, thermal behavior, control response, and system-level requirements.
• Work closely with robotics, control, and application engineers to translate real-world drive behavior into reliable simulation models.
• Improve simulation accuracy, model usability, and visualization of key drive-system parameters.
• Support the development of user-friendly simulation interfaces, dashboards, or web-based tools that help engineers configure, run, and interpret simulations.
• Contribute to simulation methods, validation approaches, reusable model libraries, and supporting software tools for robotic drives.

Simulation Engineer – Robotic Drive Systems

Cloud Engineer

• Configure, maintain and develop the Azure security landing zone and security stack.
• Manage Entra ID, Conditional Access and PIM.
• Support application owners in secure cloud onboarding, architecture and development.
• Monitor and resolve cloud security findings with business owners.
• Close gaps and process mismatches against cloud security governance.
• Provide deputy support to the cloud-security team (incl. Kubernetes-related security).

Full-stack Engineer

• Manage a handful of Azure services on your own
• Build clean, containerized software (Docker / OpenShift)
• Own the end-to-end process — real ownership well beyond dev tasks
• Support our data scientists in deploying multiple architectures (core code, cloud / containers, and various embedded systems and variants)
• Work directly on our test rigs — hardware included
• Be a full member of the team who thinks along and builds solutions, not just executes user stories
• Recognize where real engineering skills are needed and apply them deliberately

Hands-on Software Engineer

• Design, implement and operate client security solutions for Windows endpoints.
• Build and continuously improve security baselines, hardening standards and compliance policies.
• Operate, configure and optimise Microsoft Defender for Endpoint, Defender Antivirus, Firewall and ASR rules.
• Leverage Microsoft 365 E5 security — Conditional Access, Endpoint Security, Identity Protection.
• Analyse, investigate and remediate endpoint security incidents.
• Create and maintain technical concepts, documentation and operational procedures.
• Own and operate endpoint vulnerability management (identify, monitor, prioritise and remediate vulnerabilities).
• Ensure continuous monitoring and timely remediation of endpoint security weaknesses.
• Work closely with the CISO to align endpoint security with enterprise risk and compliance requirements.

IT Client Security Engineer

DevOps Engineer

• Administer and harden self-hosted Linux servers
• Design, set up and operate self-managed, multi-node Kubernetes clusters (lifecycle, upgrades, networking, storage, ingress, RBAC, high availability)
• Manage the Docker / container lifecycle across environments
• Build and maintain Infrastructure-as-Code and configuration management (Helm, Kustomize, Ansible)
• Own CI/CD pipelines with integrated security scanning (GitLab CI/CD)
• Run the monitoring, logging and observability stack (Elastic)
• Design and operate encrypted backups: retention, rollover and restore validation
• Deliver controlled, repeatable system updates and upgrades
• Automate and script infrastructure (Bash)
• Lead incident response and keep operational documentation current
• Manage DNS and domains

Azure Cloud Security Engineer

Simulation Engineer – Robotic Drive Systems

Azure Cloud Security Engineer

Hands-on Software Engineer

IT Client Security Engineer

DevSecOps / Infrastructure Engineer – Kubernetes, Linux, ISO 27001