cv
Contact
| Name | Casper De Keyser |
| Title | SRE / Platform Engineer |
| cadeke@duck.com | |
| Website | https://cadeke.com |
Experience
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Nov 2025 – Present Service Operations Engineer
A1 Digital
- Maintaining multi-cluster Kubernetes environments
- Investigation and evalution of cloud-native applications
- Supporting and troubleshooting issues related to infrastructure (e.g. containers, VM's, networking, monitoring, etc.
- Part of 24x7 on-call duty rotation for incidents and maintenance windows
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Sep 2023 – Jul 2025 Junior IT Architect (part-time)
Atlas Copco Group
- Lead developer in small product team with multiple products/stakeholders
- Debugging, optimizations and feature implementations in API’s and web apps
- Tackling DevOps / SRE related tasks to support my fellow developers
- Working on application modernization with topics such as: containerization, orchestration, scaling, monitoring, rollbacks, alerting, automation, etc.
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Nov 2022 – Jul 2023 Junior IT Architect
Atlas Copco Group
- Migrating existing on-prem applications to Azure cloud
- Greenfield development of cloud-native applications
- Assisting product teams with DevOps practices
- Researching and documenting (cloud) development guidelines and practices
- Community contributions around the topic of generative AI
Education
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Sep 2023 – Jul 2025 MSc in Cyber Security and Resilience
University of Applied Sciences St. Pölten
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Sep 2019 – Sep 2022 BSc in Electronics and ICT
AP University of Applied Sciences and Arts
Certifications
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Feb 2023 Azure AI Fundamentals
Microsoft
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Dec 2022 Azure Data Fundamentals
Microsoft
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Nov 2022 Azure Fundamentals
Microsoft
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Sep 2021 English Certification
EF SET
Publications
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Sep 2025
Skills
Coding: .NET (C#), React/Angular (JavaScript/TypeScript), NodeJS, Python, Bash, Golang
Cloud: Azure, Exoscale, GCP, AWS, VMWare
Infra: Linux, Windows Server, Docker, Kubernetes, Rancher, Vault, Traefik, Velero
IaC: Ansible, Terraform, Bicep
DevOps: Azure Pipelines, ArgoCD, GitHub Actions
Monitoring: Prometheus, Grafana, Icinga, Alertmanager, ELK, OpenSearch
Various: Agile, Git, SQL, Claude Code
Languages
Dutch: Native speaker
English: Fluent
French: Basic proficiency
German: Basic proficiency
Portuguese: Basic proficiency