DevOps Engineer (Grafana) (REF4291S)

Company Description

The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH was awarded with the Best in Educational Cooperation prize by HIPA in 2019, acknowledged as one of the most attractive workplaces by PwC Hungary’s independent survey in 2021 and rewarded with the title of the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.
 

Job Description

Department and Project 

This position is within the Tolling Services team of Deutsche Telekom IT Solutions Hungary. The team consists of IT professionals specializing in electronic road-charging solutions. Together with our partners, we develop and operate intelligent, kilometer-based tolling systems for international customers, covering the entire business process (vehicle registrations, country booking, providing On-Board Units, position data transmission, charge calculation, and fleet billing). Leveraging digital intelligence and advanced technology, our tolling solutions facilitate seamless mobility across Europe. The team aims to enhance existing services and expand into new domains. As part of an international team collaborating with T-Systems International, you will play a key role in supporting our customers with cutting-edge tolling solutions. 

Main tasks 

The team is looking for a DevOps Engineer with a strong focus on Grafana Enterprise, especially someone experienced in its installation, configuration, administration, and advanced features like Alerting, RBAC, Grafana Scenes, and YAML provisioning. The role requires expertise in predictive analytics, using metrics tools like Prometheus or Thanos, and integrating Python-based forecasting/machine learning models into Grafana.

The DevOps Engineer will focus on setting up and maintaining Grafana Enterprise and its integrations. Daily tasks include planning and executing backlog items, participating in team meetings, troubleshooting issues, handling support tickets, and providing user assistance. The role also involves integrating data sources, developing predictive analytics models with time-series data, maintaining dashboards, writing documentation, monitoring system health, and ensuring compliance with internal standards.

Qualifications

Background and required skills: 

• Education/Experience: Bachelor's/Master's degree in Computer Science, Engineering, or IT, or relevant work experience.
• Communication Skills: Strong English communication skills, both written and verbal.

Grafana Enterprise:         

• Hands-on experience in installation, configuration, dashboard development, data source integration and API usage in Grafana
• Proficient in using Grafana’s advanced features
• Familiar with Thanos/Prometheus
• Experience with setting up, configuring, and managing of Grafana features (e.g, Grafana Scenes)

Predictive Analytics:                   

• Practical experience in using metrics and forecasting models
•  

Hands-on experience in building and using machine learning models and algorithms to enhance forecasting accuracy.

• Practical experience in analyzing time-series data to uncover trends and patterns for generating predictive insights.
• Experience in setting up, configuring, and managing Grafana scenes.
• Practical experience in creation of forecasting visualizations in Grafana

Advantage: 

• Experience working in SAFe environment. 
• Linux/Red Hat Enterprise Linux:
• Basic knowledge in using of Helm Charts and Argo CD.
• Python:
• On-Call Duty:
• ITIL Knowledge:

• German language knowledge 

Additional Information

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.