Senior DevOps Engineer / SRE (m/f/d)

voize; Frankfurt; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Benefits dieser Stelle

30 vacation days plus birthday off

Germany Transport Ticket

Urban Sports Club

Learning platforms access

Free language courses

Flexible working hours

Zusammenfassung

voize is seeking a DevOps Engineer to own and operate Kubernetes clusters while ensuring robust monitoring and compliance automation. This role offers the opportunity to work in a fast-growing startup and tackle impactful challenges.

The ideal candidate will have strong Kubernetes experience, GitOps familiarity, and solid Linux skills. Employees enjoy a collaborative culture and generous perks, including stock options and flexible working hours.

Qualifikationen

• Strong experience operating Kubernetes in production.
• Experience with GitOps workflows.
• Experience working with monitoring and observability stacks.
• Solid Linux systems administration skills.

Aufgaben

• Own and operate Kubernetes clusters using GitOps.
• Manage lifecycle of on‑premises gateway appliances.
• Build and maintain monitoring infrastructure.
• Drive compliance automation for certifications.
• Support and scale ML training infrastructure.
• Incident response for infrastructure issues.

Kenntnisse

Operating Kubernetes in production

GitOps workflows

Monitoring and observability stacks

Encryption and access controls

Linux systems administration

CI/CD pipeline design

Jobbeschreibung

DevOps Engineer

At voize we are building AI companions that seamlessly take over digital workflows for frontline workers. We are backed by $50M Series A funding and serve more than 2,000 facilities.

Responsibilities

• Own and operate our Kubernetes clusters (AWS EKS production, bare‑metal K3s for ML training, on‑premises appliances running K3s) using GitOps (FluxCD) and Infrastructure as Code (CloudFormation, Ansible)
• Manage the lifecycle of on‑premises gateway appliances deployed at customer sites — VM image builds, TLS certificate automation, staged rollouts via GitOps, remote monitoring and troubleshooting
• Build and maintain monitoring, alerting, and observability infrastructure (Prometheus, Grafana, Loki, Tempo, OpenTelemetry) across cloud and edge environments
• Drive compliance automation — security hardening, access controls, audit logging, encrypted secrets management (SOPS/KMS), and evidence collection for C5, HIPAA, and HDS certifications
• Support and scale ML training and data processing infrastructure — GPU cluster management, training job orchestration, and data pipeline reliability, working closely with the ML team to power state‑of‑the‑art speech and language models
• Incident response — detection, triage, resolution, and post‑incident reviews for infrastructure issues

Qualifications

• Strong experience operating Kubernetes in production (cluster operations, troubleshooting, networking, storage)
• Experience with GitOps workflows
• Experience working with monitoring and observability stacks
• Security‑minded — strong understanding of encryption, access controls, secrets management
• Solid Linux systems administration skills, and experience with CI/CD pipeline design and maintenance
• Comfortable with taking shifts in on‑call rotations; typically share a time zone with customers (currently CET, with potential growth to EST)

Benefits

• Fast‑growing startup culture with opportunities to tackle challenges and make a real impact
• Open, collaborative culture with regular team events, whether you work from Berlin office or remotely across Germany
• Stock options for co‑creation of success
• Generous perks: 30 vacation days plus birthday off, Germany Transport Ticket, Urban Sports Club, regular company off‑sites, access to learning platforms such as Blinkist and Audible, and free language courses
• Flexible working hours and a good hybrid set‑up