1,072 Developer Tools jobs
Open tech roles at companies in developer tools and platforms.
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.
DevOps Consultant - Kubernetes & Cloud (w/m/d) (Remote)
As a DevOps Consultant at Bechtle/KubeOps, you advise clients on adopting and evolving DevOps, cloud-native and Kubernetes solutions, designing and implementing CI/CD pipelines, infrastructure as code and automated deployments, and improving monitoring and operations for secure container platforms, especially in the public sector.
Strategic Consultant DevOps & Infrastructure (w/m/d)
Strategic consultant role at Bechtle shaping the DevOps and infrastructure portfolio: developing new services and go-to-market plans, managing vendor/partner alliances and certifications, coordinating delivery units, and advising C-level clients in pre-sales. Core areas are DevOps, cloud platforms, and modern IT infrastructure.
IT Administrator Citrix (w/m/d)
Administers Citrix Virtual Apps and Desktops (XenApp/XenDesktop) and/or Citrix NetScaler, plus Windows Server and complex AD/GPO structures, including troubleshooting central components for Bechtle's IT system house in Bonn/Cologne.
IT System Engineer Citrix (w/m/d)
Administers Citrix Virtual Apps and Desktops (XenApp/XenDesktop) and/or Citrix Gateway (NetScaler), manages complex Active Directory and GPO structures, administers Windows Server, and performs troubleshooting on central components at Bechtle's Bonn/Cologne IT system house.
Senior System Engineer (Cloud Native, 80-100%, Remote Within Germany) - ID260710
Senior System Engineer to lead customer projects building and operating cloud-native infrastructure: Kubernetes/container platforms, automation and IaC, CI/CD and GitOps, and security hardening. Core tech includes Kubernetes, EKS/AKS/OpenShift/Rancher, Helm, Argo CD, Terraform/OpenTofu, Ansible, Vault, and GitLab CI/CD.
IT Cloud Engineer (m/w/d) – Microsoft 365, Azure, AWS & Security
In-house IT Cloud Engineer at WSCAD responsible for administering and evolving the company's Microsoft 365, Azure and AWS environments, plus security tooling (CrowdStrike EDR, Entra ID zero-trust/MFA), PowerShell automation, and an XCP-ng virtualization platform.
Senior Network Engineer (m/w/d)
Senior Network Engineer to administer, operate, debug and evolve complex network infrastructures at a Mannheim-based managed service provider. Core work covers enterprise firewalls (Cisco, Sonicwall, Sophos), IT security solutions (NDR, XDR, IDS/IPS), Cisco/Aruba switching (VLAN, STP, routing), VPN, and 2nd/3rd-level incident handling.
Senior DevOps Engineer Softwareentwicklung (w/m/d)
Senior DevOps engineer at Bechtle's Bonn/Cologne IT system house, designing and implementing DevOps and platform solutions for enterprise and public-sector software projects. The role covers CI/CD pipelines, infrastructure-as-code, container and Kubernetes platforms, monitoring and DevSecOps, plus mentoring colleagues.
IT Consultant Microsoft Cloud (w/m/d)
As an IT Consultant for Microsoft Cloud at Bechtle, you design and implement Microsoft 365 and Azure solutions for clients, lead workshops, and support presales. Core technologies include Microsoft 365, Entra, and Azure.
DevOps Engineer – (m/w/x)
Avanade seeks a DevOps Engineer in Hamburg to help design, automate, and operate Microsoft Azure cloud and platform solutions. Day-to-day work covers Infrastructure as Code, CI/CD pipelines, Docker containers, Kubernetes/AKS, and GitOps with ArgoCD, collaborating with architects and developers on cloud transformations.