Open tech roles at companies building their own product.
IT-Administrator responsible for 1st and 2nd level support, planning, operating and monitoring IT infrastructure for the company and its customers, and maintaining Windows Server, Exchange, Active Directory and virtualization environments. Works closely with in-house software developers and consultants on national and international projects, with a focus on rail transport and mobility.
System administrator responsible for managing server and network infrastructure, including installation, configuration, administration, and monitoring. Also provides helpdesk support, develops Office 365 and Azure Active Directory, and optimizes group policies, configurations, and backup solutions. Core technologies include Microsoft Server, Hyper-V, Exchange, Active Directory, and Windows Server.
Administers and develops the Atlassian stack (Jira, Confluence, Bitbucket) plus build/deployment tooling (Jenkins, Nexus) for an insurance software vendor, handling workflows, permissions, automations, plugins, integrations and cloud migrations.
Builds and operates the cloud and infrastructure backbone for a large-scale robotics simulation platform: distributed job orchestration, Kubernetes/GPU compute, CI/CD integration, and developer-facing APIs and CLI tools that let engineering teams run automated simulation and validation workloads for autonomous robots.
Senior Satellite Systems Engineer at Okapiorbits, a space situational awareness company. The role involves end-to-end mission design, product assurance and safety planning, hardware design reviews, system budget computation, and launch preparation for satellite missions, with a focus on collision avoidance and orbital risk mitigation.
ActioNet seeks a System Administrator with an active Secret clearance to provide on-site end-user support and maintain secure enterprise IT infrastructure, including software installs, patching, backups, and system monitoring. Requires DoD 8140/8570 IAT Level II certification and US citizenship.
DevOps/Platform Engineer to act as service owner for CompuGroup Medical's central SonarQube Data Center Edition, running it on Kubernetes with Terraform/OpenTofu, Helm and ArgoCD GitOps, operating the PostgreSQL backend (ideally CloudNativePG), and integrating it into GitLab CI/CD with observability via Grafana/Thanos/OpenTelemetry.
DevOps Engineer responsible for designing, implementing and operating a Teleport-based privileged access management solution, building multi-cloud infrastructure on Azure (AKS) and VMware vSphere with Terraform, running a Kubernetes platform with GitOps (ArgoCD, Helm, Kustomize), operating highly available PostgreSQL clusters on Kubernetes (CloudNativePG, Crunchy), and advancing automation with An
Cloud Platform Engineer responsible for operating, stabilizing and evolving a managed Kubernetes platform, building automated provisioning and rollout with GitLab CI/CD, ArgoCD (GitOps) and Crossplane (IaC), plus security standards via Kyverno. Works closely with observability and PostgreSQL teams at a healthcare software company.
Talent-network pipeline posting for System Engineers at Frequentis Germany; the description gives no day-to-day duties or technologies, only an invitation to join the company's talent pool for future system engineering roles.
Builds and operates PostgreSQL database services on Kubernetes in private cloud environments, automating rollouts and lifecycle management with GitOps and Infrastructure as Code, and collaborating with the managed Kubernetes team. Core technologies: PostgreSQL, Kubernetes, Linux, OpenStack.
IT system administrator responsible for operating and developing high-availability data center infrastructure, including hybrid cloud/on-prem environments (Active Directory, Azure, M365, VMware, Veeam, Sophos firewalls) and 2nd-level support for internal staff and customers.
IT-Systemadministrator responsible for administering Softing Industrial Automation's Linux/Proxmox server infrastructure, extending automation tooling (Ansible, FAI), managing cloud services (Azure, AWS) used by software development, supporting automated test-system deployment, and monitoring availability and vulnerabilities.
As a System Engineer for rail components at Wabtec, you will act as the main technical interface for customers, translating requirements into engineering specifications, supporting issue resolution and safety cases, and ensuring technical readiness across projects. You will work with train systems such as brakes, HVAC, doors, and passenger information systems, collaborating with customers, enginee
CloudFactory is hiring a Senior Site Reliability Engineer in Berlin to own the reliability, observability, and secure-by-default infrastructure of its AI/ML platform, including GPU-backed model serving and LLM workloads. The role builds golden-path tooling (GitHub Actions, GitOps, Terraform modules, Grafana/Istio) on Kubernetes across multiple public clouds, with on-call and incident response.
Develops and adapts the Linux kernel and Android framework (AOSP) for the company's hardware platforms, including HAL programming, API development, driver-level signal measurement, testing and debugging. Core technologies: C, Java, Android, Linux, Linux shell.
IT system administrator responsible for the company's internal IT infrastructure and customer IT support: monitoring and securing systems (hardware, OS, licenses, backups), planning network/WLAN upgrades, installing and rolling out systems at customer sites, and coordinating tasks within the IT team. Core technologies include Windows clients and servers, Active Directory, networking, and virtualiz
IT Systems Engineer responsible for administering, securing and automating Raya Diagnostics' Microsoft 365 and Azure environment, including Intune/Defender/Entra ID endpoint security, Windows client and server administration, PowerShell automation, and DevOps/Infrastructure-as-Code deployment processes, plus 2nd/3rd-level support.
Senior DevOps engineer owning a self-hosted Apache Kafka backbone, Debezium CDC pipelines, and Kubernetes workloads (including a custom workflow orchestrator) for Kaufland's international online marketplaces. Automates infrastructure and access as code via GitLab CI/CD, Terraform/Ansible, and handles observability and cost with Datadog, using Python and SQL.
System Engineer for IT Financial Management administering and developing the Apptio platform (Apptio Costing & Planning) to enable transparent IT cost planning and service-based chargeback, plus IT operations management, reporting and configuration work within a banking IT provider.
Connect over MCP — free, no account needed to search.