1,059 Developer Tools jobs
Open tech roles at companies in developer tools and platforms.
Senior Azure Platform Engineer (m/w/d)
Senior Azure Platform Engineer responsible for operating and troubleshooting Azure platform environments, building and maintaining Terraform modules, implementing private PaaS architectures, hub-and-spoke networking, monitoring/alerting (Azure Monitor, Grafana), governance via Azure Policies, and security with Microsoft Defender for Cloud. Core technologies: Microsoft Azure, Terraform, Infrastruct
Senior Network Security Engineer (m/w/d)
As a Senior Network Security Engineer at a growing Managed Service Provider, you will design, implement, and operate Sophos firewall and network security infrastructures for clients, handle security incidents, and advise mid-sized DACH customers. Core technologies include Sophos XGS firewalls, VPN/IPsec, SD-WAN, ZTNA, and SIEM.
Senior DevOps Engineer (m/w/d) für Brandenburg, Berlin, Braunschweig
Senior DevOps/SRE engineer delivering platform and infrastructure projects for HyPlus clients in security-agency and regulated environments. Day to day: building and running Kubernetes/OpenShift platforms, Linux enterprise administration, CI/CD with GitLab, infrastructure-as-code with Ansible/Terraform, containerization with Docker, and monitoring/observability, with a strong security and complian
IT-Systemadministrator (m/w/d) mit mehrjähriger Berufserfahrung
IT system administrator responsible for planning, operating and securing a mixed Linux/Windows server and network infrastructure (LAN, WLAN, VPN, firewall, Active Directory/Microsoft 365), backups and recovery, plus 1st/2nd-level user support for internal staff and external customers of the company's EVA medical-practice software. Work is in a healthcare/medical IT environment with GDPR and KBV co
Microsoft Systemadministrator (m/w/d)
As a Microsoft System Administrator at DATIS, you will manage and develop Windows Server infrastructures in data centers and customer environments, design and operate Active Directory, lead migration projects, and provide 3rd-level support. Core technologies include Windows Server, Active Directory, virtualization, PowerShell, and Microsoft 365/Azure AD.
Azure Cloud Engineer
Avanade seeks an Azure Cloud Engineer in Kronberg, Germany to design, implement, and operate modern cloud solutions on Microsoft Azure. The role involves hands-on work with Azure compute, networking, storage, and platform services, Infrastructure as Code (Bicep, Terraform, ARM), CI/CD pipelines (Azure DevOps, GitHub), and cloud security/identity, collaborating with architects, developers, and oper
System Engineer Private Cloud (m/w/d) | HCPHCS
System Engineer for a private/hybrid cloud platform, focused on running and automating Red Hat OpenShift clusters and the underlying infrastructure. Day-to-day work covers release/upgrade planning, troubleshooting container and platform issues, and building IaC/GitOps automation with Terraform, Ansible and Helm for internal product teams at a banking IT provider.
Netzwerk & Firewall Administrator:in (m/w/d) - Maschinenraum Crew
Network and firewall administrator operating customer network and firewall services (routing, switching, VPN, rule sets) in an MSP 'machine room' team, handling ITSM tickets, documentation, and network automation with NetBox and Ansible.
DevOps Engineer (m/w/d) im Bereich ERP
DevOps Engineer responsible for designing, implementing, and maintaining CI/CD pipelines and cloud/on-prem infrastructure for ERP applications, with automation via IaC, monitoring, and troubleshooting. Core technologies include Linux/Unix, CI/CD tools, cloud platforms, IaC, monitoring/logging, scripting, and databases.
Site Reliability Engineer (SRE) (m/w/d)
Site Reliability Engineer focused on observability for T-Systems' distributed cloud, edge and Kubernetes platforms. Builds and operates OpenTelemetry pipelines (Collector, OTLP, SDKs, auto-instrumentation), runs Jaeger for distributed tracing, correlates logs/metrics/traces, integrates security events into SIEM, and automates operations with Go, Python or Shell.
Site Reliability Engineer (SRE) (m/w/d)
As a Site Reliability Engineer at T-Systems, you will build and operate monitoring and observability stacks (Prometheus, Grafana, Loki, AlertManager) for distributed fog and edge infrastructure, optimize performance under resource constraints, and automate deployments with Infrastructure-as-Code and YAML.
IT System Engineer VMware (w/m/d)
IT System Engineer implementing and operating VMware vSphere virtualization solutions plus server and storage technologies (HPE, DELL, IBM) for Bechtle's customers, with some pre-sales support. Based in Düsseldorf at an IT system house serving mid-market, public sector and enterprise clients.
Cloud Consultant - Cloud Solutions & Modern Workplace (w/m/d)
As a Cloud Consultant at Bechtle, you advise clients on Microsoft cloud and modern workplace strategies, analyze requirements, and design and implement Microsoft 365, collaboration, and workplace solutions. You lead workshops and work closely with clients and internal teams.
IT System Engineer Linux (w/m/d)
As an IT System Engineer Linux at Bechtle, you will operate and further develop Linux client and server infrastructure (Red Hat Enterprise Linux), handle backup and recovery, analyze and resolve performance and fault issues, and design systems including high-performance graphics workstations and hypervisor platforms for enterprise customers.
IT Mitarbeiter Server-Storage & Datenbanken (w/m/d)
IT specialist administering server-storage and database systems for Bechtle's managed services customers, analyzing customer infrastructure, optimizing database performance (MySQL, MS SQL, Oracle), and handling escalation management.