Sheena Todhunter
Senior Infrastructure Engineer at Truss
Washington, United States
Summary
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Senior🎓
Top SchoolSheena Todhunter is a Senior Infrastructure Engineer with 11 years of experience blending bioinformatics, automation, and cloud infrastructure to deliver secure, scalable solutions for healthcare and research. At Truss she leads an infrastructure team, designed a multi-account AWS organization with SSO and shared networking, and boosted GitHub Actions efficiency by 75% while building Python Lambdas and CI/CD tooling. Her background as a Senior Automation Engineer at the University of Washington underpins a strong track record in reproducible data pipelines, containerization, and infrastructure-as-code for clinical research, including 24/7 on-call operations. She contributes to open-source Terraform and CI/CD projects and holds a CompTIA Security+ ce, reflecting a focus on practical security and community collaboration. Colleagues rely on her for clear runbooks, mentoring, and translating complex scientific workflows into production-ready infrastructure.
11 years of coding experience
12 years of employment as a software developer
Master of Science, Bioinformatics, Master of Science, Bioinformatics at New York UniversityBachelor, Celluar Biology, Bachelor, Celluar Biology at Western Washington University
Github Skills (95)
aws-cloudtrail10
access-keys10
aws-config9
aws-ecs9
aws9
rna-seq8
defaults8
lambda8
genomics8
terraform8
aws-s38
logging8
bioinformatics8
s3-bucket8
auditing8
Programming languages (10)
Github contributions (5)
sheenamt/munge
Jan 2017 - Nov 2020
Contributions:1 PR, 75 pushes, 18 branches in 3 years 10 months
sheenamt/container_recipes
Aug 2018 - Jun 2020
Contributions:17 pushes, 1 branch in 1 year 10 months
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