Senior Kubernetes Engineer

We are now looking for a Senior Kubernetes Engineer on the behalf of our client, Tetra Pak. Assignment Description: We are looking for a Senior Kubernetes Engineer to design, build, and maintain container orchestration platforms that enable the reliable operation of scalable, cloud-native applications and on-premises systems. Design, provision, upgrade, and scale Kubernetes clusters across on-premises environments. Configure and manage Kubernetes security controls, including Role-Based Access Control (RBAC), network policies, and admission controllers, to ensure secure cluster operations. Optimize cluster performance by tuning CPU and memory allocations, managing container storage using Container Storage Interface (CSI), and configuring networking through Container Network Interface (CNI) solutions. Build and maintain automated deployment and GitOps pipelines using tools such as Helm, Argo CD and Flux. Implement and support monitoring, logging, and distributed tracing frameworks to ensure platform reliability and observability. Collaborate with development, operations, and infrastructure teams to drive continuous improvements in platform stability, scalability and security. Troubleshoot and resolve complex Kubernetes and infrastructure-related issues. Some work outside normal office hours will be required. As our infrastructure supports factory production environments, certain maintenance activities must be performed during planned production shutdowns to minimize business impact. Required skills: Kubernetes architecture Docker and Linux administration Helm Charts Argo CD Proficiency in Go, Python or Bash Network topologies Network security and firewalls Fluent in English Nice to have skills: Experience with automation tools such as Terraform or Ansible Azure DevOps Windows OS Server Fluent in Swedish Start: 2026-11-16 End date: 2027-09-30 Workplace: Lund, Sweden Workload: 40h/week BYOD/CAD: BYOD On-boarding info : A drug test needs to be performed before assignment starts. We will present candidates on an ongoing basis for this assignment, so do not hesitate to apply