Mike Hennessy
Staff Site Reliability Engineer at Barti
North Attleborough, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolMike Hennessy is a Head of DevOps and platform engineer with over a decade of hands-on experience designing, automating, and operating large-scale cloud and storage systems. He has a track record of building CI/CD and Infrastructure-as-Code practices—authoring organization-wide Terraform standards and delivering continuous delivery across dozens of repos—while implementing resilient cloud networking (IPsec/BGP) and zero-trust solutions. His work spans custom Terraform providers, global log and monitoring architectures, and migration projects that saved six-figure licensing costs, reflecting a focus on pragmatic engineering that reduces risk and operational toil. Based in Massachusetts, he pairs deep systems and storage background from Wayfair with recent leadership growing DevOps capabilities at Prime Financial Technologies, and is known for turning manual, brittle processes into automated, auditable platforms.
13 years of coding experience
15 years of employment as a software developer
UMass Lowell
Stackoverflow
1reputation
60reached
0answers
1question
Github Skills (108)
bash10
terraform10
vpc10
security10
ubuntu10
home-assistant10
terraform-module10
debian10
proxmox10
atlantis10
container10
lxc10
opnsense10
network10
zigbee10
Programming languages (8)
Github contributions (5)
henworth/dotbot
Jan 2022 - Jan 2025
A tool that bootstraps your dotfiles ⚡️
Contributions:2 PRs, 17 pushes, 1 branch in 3 years
dotfilesbashshellzsh
henworth/terraform-aws-bootstrap
Mar 2023 - Jun 2026
🐓 🥚 Terraform for your Terraform remote state configuration
Contributions:2 PRs, 2 pushes, 1 branch in 3 years 3 months
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