Marius Antonsen
Platform Engineering Manager
Fredrikstad, Viken, Norway
Summary
👤
Senior🎓
Top SchoolMarius Antonsen is a Platform Engineering Manager with nearly a decade of hands-on experience building cloud-native platforms, leading teams, and accelerating developer velocity across Azure, AWS, and Kubernetes ecosystems. He blends deep Linux and open-source roots with practical expertise in Terraform, GitOps, observability, and container orchestration to deliver reusable, scalable infrastructure. Currently driving platform strategy and AI-powered monitoring at Crayon, he translates complex telemetry into actionable insights using OpenTelemetry, Prometheus and AI/ML. Known for moving quickly from prototype to production, he prioritizes reducing lead times and operational toil while fostering high-trust engineering cultures. Based in Fredrikstad, Norway, he pairs a long-standing passion for Linux and open source with a pragmatic focus on reliability and developer experience.
9 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Digital Media produksjon, Bachelor's degree, Digital Media produksjon at Østfold University College (HiØ)
English, Norwegian
Github Skills (20)
fortigate10
prometheus-exporter10
windows-package-manager9
windows9
azure6
react6
terraform5
terraform-provider5
container-image4
git2
timestamp2
k8s2
azure-resource-manager2
cli-app1
kubernetes1
Programming languages (12)
Github contributions (5)
antnsn/chromeGestures
Sep 2024 - Dec 2025
Contributions:2 releases, 11 PRs, 14 pushes in 1 year 2 months
antnsn/kubernetes-toolbox
Oct 2022 - Jan 2024
container image for managing k8s in azure
Contributions:3 reviews, 4 PRs, 99 pushes in 1 year 2 months
azurecontainer-imagek8s
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