Dag Sonstebo
Principal Cloud Architect at Cintra Software and Services
Scotland, United Kingdom
Summary
👤
Senior🎓
Top SchoolDag Sonstebo is a Principal Cloud Architect with 25 years of hands-on experience designing and delivering large-scale cloud, virtualization and platform solutions across service provider, financial and manufacturing sectors. He blends deep technical expertise in AWS, Oracle OCI, Apache CloudStack and VMware with strong automation and IaC practices using Terraform, Ansible, Puppet and CI tooling to drive repeatable, auditable deployments. Having led platform architecture for public cloud products and run his own consultancy, he pairs pragmatic engineering with team leadership and project delivery. Known for meticulous, detail-oriented designs and high levels of scripting (Python, Bash, PowerShell), he excels in regulated, cross-jurisdiction environments where reliability and compliance matter. Based in Scotland, he brings both enterprise and product-focused R&D experience—from Tata Communications’ InstaCompute to bank-grade VDI/virtualisation at Tesco Bank—evidencing a rare mix of operational depth and platform innovation.
10 years of coding experience
22 years of employment as a software developer
Bachelor of Science (BSc) Mechanical Engineering, Bachelor of Science (BSc) Mechanical Engineering at Fachhochschule Braunschweig-WolfenbüttelBachelor of Science (BSc) Mechanical Engineering, Bachelor of Science (BSc) Mechanical Engineering at Sør-Trøndelag University College (HiST)Bachelor of Engineering / Honours Mechanical Engineering with Computer Integration, Bachelor of Engineering / Honours Mechanical Engineering with Computer Integration at University of Glasgow
English, Norwegian, German, Swedish, Danish
Github Skills (31)
libvirt10
kubernetes10
kvm10
vsphere10
python10
virtual-machine10
vmware10
java10
monkey10
iaas10
infrastructure10
virtualization10
orchestration10
hosting10
apache9
Programming languages (4)
Github contributions (5)
shapeblue/Trillian
Jun 2016 - Feb 2019
Trillian - flexible monkey powered CI/CD
Contributions:115 commits, 20 PRs, 309 pushes in 2 years 8 months
trillianmonkeyci-cdflexible
DagSonsteboSB/cloudstack-docs
May 2016 - May 2016
Contributions:2 pushes, 1 branch in 8 days
apache-cloudstackapachecloudcloudstackjava
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