Shaun Harrison
Senior DevOps Engineer at QuantrolOx
Tonyrefail, Wales, United Kingdom
Summary
👤
Senior🎓
Top SchoolShaun Harrison is a Senior DevOps Engineer based in Tonyrefail, Wales, with a practical focus on cloud-native and security-conscious infrastructure since 2015. He has built and operated platforms across GCP, Azure, Rackspace and Alibaba, specialising in Kubernetes, Terraform, Helm and GitOps tooling like ArgoCD. Shaun pairs strong Linux and database administration (MySQL/Postgres/Oracle) with automated CI/CD and configuration management using GitHub Actions, Azure DevOps, Jenkins and Ansible. His recent roles concentrated on open banking deployments and compliance-sensitive environments at Ping Identity and ForgeRock, showing experience delivering reliable production systems under regulatory constraints. Comfortable scripting in Bash, PowerShell and Python, he also manages secrets with Azure Vault, SOPS and external secret managers to tighten operational security. A University of South Wales computing graduate, Shaun combines steady hands-on engineering with an eye for pragmatic, auditable automation.
3 years of coding experience
11 years of employment as a software developer
Bachelor of Science - BS Computing, Bachelor of Science - BS Computing at University of South Wales
Github Skills (50)
maven-module10
resource-server10
maven-project10
bank10
python9
javacard9
open-banking9
banking9
raspberry-pi8
j2ee8
maven8
home-automation8
iot8
gateway8
mqtt8
Programming languages (10)
Github contributions (5)
SecureApiGateway/sapig-openbanking-uk-developer-envs
Nov 2022 - Apr 2025
Contributions:32 reviews, 211 PRs, 352 pushes in 2 years 4 months
SecureApiGateway/secure-api-gateway-ci
Apr 2024 - Apr 2025
Repo for viewing which components are on which versions
Contributions:11 reviews, 256 PRs, 487 pushes in 11 months
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