Devops - Monitoring (m/f/d)

T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience. We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one global team, guided by respect, integrity, and a passion for doing better every day. The team is responsible for the development & operations of Monitoring and DataAnalytics Tools for the Network Control Platform of Deutsche Telekom Germany (AAA Fixed Net Germany). We are looking for two DevOps Engineer with a strong focus on monitoring and observability. The candidate will take end-to-end responsibility for our monitoring platforms and help evolve them across both traditional infrastructure and cloud-native environments. Operate, maintain, and continuously improve monitoring and observability platforms. Administer and optimize tools such as Checkmk, Grafana, and Kibana. Design monitoring concepts for VMware environments and Kubernetes-based cloud platforms. Implement and improve observability based on metrics, logs, traces, and alerts. Work with OpenTelemetry concepts, including collectors, exporters, metrics, logs, and traces. Build and maintain dashboards, alerting rules, and operational KPIs. Automate monitoring-related tasks, configurations, and deployments using DevOps practices. Integrate monitoring and observability components into CI/CD pipelines. Collaborate closely with platform, infrastructure, development, and operations teams. Create and maintain technical documentation, preferably in English. Rollout management throughout the entire application lifecycle based on ITIL/corporate processes (Incident/problem/change) Collaborate closely with internal customers Requirement: Must-have Requirements: Strong experience with monitoring and observability tools, especially Checkmk, Grafana, and Kibana. Good understanding of OpenTelemetry and modern observability concepts. Solid Linux administration skills. Experience with VMware and Kubernetes-based cloud environments. Knowledge of container technologies such as Docker or similar runtimes. Familiarity with DevOps and CI/CD tools such as GitLab, GitLab CI/CD, Artifactory, and Git. Scripting or programming skills, preferably in Python and Bash. Experience with APIs, YAML, JSON, and automation of operational tasks. Some knowledge understanding of networking basics, such as DNS, load balancing, and firewalls. Strong teamwork, communication skills, and a structured, solution-oriented mindset. Nice-to-have Requirements: Experience in classic and agile forms of cooperation. What do we offer you? Work environment & flexibility International, dynamic and collaborative environment. T-Social: social initiatives (sports, community, health, ...). Hybrid work model (remote/on-site). Flexible working hours. Growth & development Customized training: access to Coursera to learn whatever you want, whenever you want. Weekly language classes (English, Spanish & German). International Mentoring Sessions & Experience Days. Compensation & benefits Flexible compensation plan (health insurance, meal vouchers, childcare, transport). Telemedicine. Life and accident insurance. Social fund. Wellbeing & time off 26+ working days of vacation per year. Free access to specialist services (medical, legal, wellness). 100% salary coverage during medical leave. And many more advantages of being part of T-Systems! If you are looking for a new challenge, do not hesitate to send us your CV! Please send CV in English. Join our team! T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.