Freelancer profile translated to English.

Description

What I can offer you...

● Over 5 years of experience as a Grafana developer

● Two years of experience in the conception and setup of a SIEM (Security Information and Event Management) based on Open Source components

● 3 years of experience as a DevOps and DevSecOps Engineer in the cloud environment with a focus on containerization with Docker, Kubernetes, OpenShift, Microsoft Azure, AKS, Monitoring and Logging, End to End Performance and Load Tests

● Almost 4 years of experience as a Technical Support Engineer for a complex application in an agile telecommunications environment

● Consulting on the setup and introduction of the new business process management system into the existing IT infrastructure and IT process landscape

● Extensive experience as an IT trainer for presentations, training sessions, and on-site training for customers, both for individual employees and for teams

● Great enthusiasm for agile working methods such as Scrum and Kanban

● Good knowledge of ITIL and its operating methods. Over 10 years of experience operating complex IT systems

● Certification as Scrum Product Owner and Scrum Master.

● Project management according to the PRINCE2 Project Management method

Industry field of expertise

Languages

German
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Aachen (up to 50km)

Aurubis AG
IT Consultant Grafana Expert Copper Production and Recycling
April 2024 - Today (2 years and 2 months)
Hamburg, Germany
Tasks:

• Development of Grafana dashboards for an AI-supported quality assurance tool for copper extraction
• Development of Grafana dashboards for device monitoring that tracks material flow
• Development of various alarms for malfunctions in the operation of diverse sensors
• Logfile analysis via Grafana Loki
• Development of various energy dashboards for different branches, plants, and departments
• Development of a Grafana dashboard for visualizing the development of energy costs
• Support in the area of Kubernetes cluster monitoring with Prometheus Operator and Grafana dashboards
• Organization via Jira and Confluence
• Definition of interfaces and documentation
• Development of concepts for IT security
Westnetz GmbH
IT Consultant Grafana Developer Energy Industry Grid Operator
October 2021 - December 2023 (2 years and 2 months)
52 Düren, Germany
Tasks:

• Development of possible solutions for specific business requirements

• Creation of concepts and active participation in architecture topics
• Analysis and evaluation of underlying data from different sources
• Support in the creation and prioritization of user stories
• Support in the definition and integration of a data model
• Development of Grafana interfaces and backend components
• Creation and implementation of cloud-based applications based on Grafana
• Merging IoT data with master data of the assets
• Creation of dashboards for visualizing the digital grid expansion status
• Creation of dashboards for visualizing the availability of IoT measurement data
• Creation of dashboards for displaying the exceeding or undershooting of IoT measurement data
• Management of VMs on AZURE
• Development of a backend written in Python for merging master data and measurement data
Behörde
IT Consultant DevOps / DevSecOps Container Platform
May 2021 - January 2025 (3 years and 8 months)
in a SIEM Security project in the public sector

Tasks:
• Conception, implementation, and setup of a SIEM based on Open Source components using the agile Scrum DevOps / DevSecOps method

• Installation, administration, and configuration of the following components:
• Git GitLab GitHub
• Artifactory
• Ansible