DevOps Engineer with German

**Who we are** We’re looking for a highly engaged DevOps Engineer for one of our projects within a large-scale telecommunications environment. Our client is a major telecommunications provider in Germany, operating large-scale digital platforms and infrastructure supporting millions of users. The environment is characterized by complex system landscapes, high availability requirements, and a strong focus on automation and scalability. The DevOps team provides a central platform for all development teams and supports the setup and operation of automated CI/CD pipelines. A key responsibility lies in managing and evolving the OpenShift cluster, which currently forms the backbone for running microservices. The project will start in an OpenShift-based environment, therefore strong current-state skills are essential. There is a long-term strategic goal to migrate towards AWS, experience with AWS and modern cloud-native tooling is a clear advantage, supporting the future transition. **What you'll be doing** + Setup, operation, and continuous improvement of CI/CD infrastructure across the system landscape (AWS, Web Applications, Microservices, Legacy systems) + Ensure smooth and automated deployments across environments up to production (DevOps & Continuous Delivery principles) + Operate and maintain container platforms (primarily OpenShift, Kubernetes) + Close collaboration with development, system, and QA teams + Implementation and promotion of DevOps best practices + Support migration and evolution towards cloud-based (AWS) architecture **What you'll bring along** + Bachelor’s degree in Informatics or a similar field of study, or equivalent practical experience + Minimum 2 years of experience in a similar position + Strong experience with Jenkins (pipeline creation, administration, troubleshooting) + Experience with ArgoCD (deployment automation for Kubernetes) + Experience with Ansible (playbook development and automation) + Experience with Kubernetes (operation and support of containerized applications) + Experience with OpenShift (cluster administration, developer support) + Experience with Docker (container build, operation, troubleshooting) + Good understanding of Elastic Stack (ELK), Grafana, Kibana, Prometheus + Dashboard creation, alerting, health checks, and monitoring configurations + Experience with Version control systems (e.g., Bitbucket) + Integration of repositories into CI/CD pipelines + Good understanding of Linux systems (administration and troubleshooting) + Networking basics and security awareness (firewalls, connectivity) + Basic knowledge of relational databases (PostgreSQL, Oracle) + Experience with Secrets Management (e.g., HashiCorp Vault, OpenBao) + Experience with SonarQube (code quality integration) + Good understanding of Traefik (basic configuration and usage) + Infrastructure as Code (e.g., Terraform, CloudFormation) is nice to have + Very good English and German communication skills, written and spoken + Terraform experience is nice to have **What’s in it for you** ✔ New beginnings can be a challenge. We promise a smooth integration and a supportive mentor ✔ Pick your working style: choose from Remote, Hybrid or Office work opportunities ✔ Early bird or night owl? Our projects have different working hours to suit your needs ✔ Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms ✔ We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you ✔ A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School ✔ Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families ✔ NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. Not the job for you? Perhaps you have a friend who would be a perfect fit. Send them this link! **What’s in it for you** + New beginnings can be a challenge. We promise a smooth integration and a supportive mentor + Pick your working style: choose from Remote, Hybrid or Office work opportunities + Early bird or night owl? Our projects have different working hours to suit your needs + Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms + We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you + A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School + Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families **Make this the place you grow** Your unique talent is what matters. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ethnicity, age, gender, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic. **Third parties fraudulently posing as NTT DATA recruiters** NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us. \#LI-CB1