Martin Willemsma
DevSecOps Engineer at Ministerie van Defensie
Purmerend, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolMartin Willemsma is a DevSecOps engineer with 11 years of hands-on experience designing and automating highly available, business-critical cloud infrastructures. He specializes in infrastructure-as-code, CI/CD, Kubernetes, and secret management—backed by AWS Solutions Architect (Associate) and Certified Kubernetes credentials (CKA/CKAD) and a drive to obtain CKS. Martin has delivered secure, scalable platforms for government, enterprise and startups, implementing Vault-as-code, GitOps with ArgoCD/GitLab CI and event-driven automation across multi-account AWS environments. A pragmatic problem solver who “dreams automation,” he consistently modernizes operations from Linux-level hardening to container security and pipeline orchestration. Outside work he channels curiosity into hands-on tinkering and motorcycle adventures, reflecting a preference for practical solutions and continuous learning.
11 years of coding experience
12 years of employment as a software developer
VBO-C Elektrotechniek, VBO-C Elektrotechniek at CSG Anna Maria van Schurman FranekerBachelor Advanced System and Network Engineering Forensics and Security, Bachelor Advanced System and Network Engineering Forensics and Security at Amsterdam University of Applied SciencesMBO ICT Niveau 4 Netwerkbeheer, MBO ICT Niveau 4 Netwerkbeheer at Friesland College Leeuwarden
English, Dutch
Github Skills (24)
puppet6
gitlab4
gob4
ruby4
replication4
debian3
ubuntu3
mirroring3
raspbian3
iiif2
crossplane2
ansible2
api2
scraper1
image-server1
Programming languages (4)
Github contributions (5)
mawi001/ansible-raspbian-install
Nov 2018 - Oct 2020
Install Raspbian using Ansible
Contributions:4 commits, 2 PRs, 3 pushes in 1 year 11 months
debianansibleraspbianubuntu
mawi001/k3s-gitops
Oct 2020 - Nov 2020
Contributions:63 commits, 56 pushes, 1 branch in 10 days
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