Preston Martin
DevOps Engineer at GitHub
Sioux Falls, South Dakota, United States
Summary
👤
Senior🎓
Top SchoolPreston Martin is a seasoned DevOps Engineer with 11 years of hands-on experience designing and automating CI/CD pipelines for large organizations, currently helping Fortune 50 companies adopt GitHub Enterprise, Actions, and Codespaces. He blends deep cloud expertise in AWS, Terraform/CDK, and containerized workloads with practical scripting in C#, Ruby, and Python to decouple monoliths into microservices and build resilient, measurable delivery pipelines. Preston has a track record of embedding DevSecOps—integrating SAST/DAST tools, metrics-driven pipeline monitoring, and blue/green deployments—while mentoring teams to adopt automation-first practices. Notably, he led a multi-petabyte data migration and data lake design for USGS and has published AWS-focused engineering content, reflecting both operational breadth and a willingness to share learnings. Based in Sioux Falls, he pairs pragmatic consulting experience with an academic foundation in computer science and a penchant for breaking down organizational silos to accelerate delivery.
11 years of coding experience
7 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Morningside CollegeBachelor of Science (BS)/ Minor Mathematics, Mathematics and Computer Science, Bachelor of Science (BS)/ Minor Mathematics, Mathematics and Computer Science at The University of South Dakota
English
Stackoverflow
2,849reputation
278kreached
96answers
31questions
Github Skills (111)
python10
command-line-interface10
gh-extension10
linux10
editor10
powershell10
shell10
cli10
electron10
typescript10
vscode-extension10
vscode10
collections10
aws-cli10
amazon10
Programming languages (11)
Github contributions (5)
pmartindev/slack-gif-generator-python
May 2018 - Dec 2022
Contributions:2 pushes, 2 branches in 4 years 7 months
pmartindev/codewars-answers
Nov 2018 - Jul 2024
Contributions:3 pushes, 2 branches in 5 years 9 months
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