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Matt Szubrycht

PROFILE

Matt Szubrycht

Over a three-month period, contributed to the CDCgov/prime-reportstream repository by building a Dockerized PostgreSQL 16.6 local development workflow, standardizing configuration to reduce environment drift and streamline onboarding. Enhanced DevOps practices by scripting automation with Makefile and Shell, and resolved configuration inconsistencies to ensure reliable local testing. Prepared an IP cleanup workflow for production by making scripts executable and providing test data, enabling smoother validation cycles. Further improved deployment flexibility and security by introducing configurable Trivy scanning and standardizing Terraform network policies across environments. Demonstrated expertise in Docker, Terraform, and scripting languages to deliver reproducible, maintainable infrastructure solutions.

Overall Statistics

Feature vs Bugs

80%Features

Repository Contributions

5Total
Bugs
1
Commits
5
Features
4
Lines of code
10,975
Activity Months3

Your Network

29 people

Work History

April 2025

2 Commits • 2 Features

Apr 1, 2025

April 2025 monthly summary for CDCgov/prime-reportstream focused on delivering configurable security scanning and cross-environment infrastructure standardization to improve deployment flexibility, security posture, and operational consistency.

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025 – Prime Report Stream: Prepared IP cleanup workflow for production use and testing by making ip_cleanup.py executable and adding sample test data to enable validation and testing. These changes establish a runnable baseline for IP hygiene automation, enabling faster QA cycles and smoother future deployments. No major bugs reported this month in this repository.

February 2025

2 Commits • 1 Features

Feb 1, 2025

February 2025 (2025-02) – Summary for CDCgov/prime-reportstream: Key features delivered: - Dockerized PostgreSQL 16.6 with a complete local development workflow (Dockerfile + Makefile) to build PostgreSQL from source, configure runtime environment, and provide guidance for local development and testing. Not intended for production use. Commit: 56ff2c9764434e5857eaeaaf8de06f4a556a18da. Major bugs fixed: - Configuration consistency: standardized on the rsuser user across Docker build and runtime configurations, resolving username drift between build-time and run-time. Commit: 8a50a63184fcc6c4e28c6d1905fdf0086d745f59. Overall impact and accomplishments: - Establishes a reproducible, containerized PostgreSQL 16.6 environment for local development, reducing setup time and environment drift, and enabling more reliable testing workflows. - Improves developer onboarding and consistency across the local dev stack, laying groundwork for future testing and feature work. Technologies/skills demonstrated: - Docker, Dockerfile, Makefile automation, building PostgreSQL from source, containerized development workflows, and environment configuration management. Business value: - Faster onboarding for new engineers, more reliable local testing, and lower risk of environment-related defects in downstream features.

Activity

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Quality Metrics

Correctness98.0%
Maintainability98.0%
Architecture96.0%
Performance92.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

DockerfileHCLMakefilePythonShellYAML

Technical Skills

AzureBuild AutomationCI/CDDevOpsDockerGitHub ActionsInfrastructure as CodePostgreSQLScriptingTerraform

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

CDCgov/prime-reportstream

Feb 2025 Apr 2025
3 Months active

Languages Used

DockerfileMakefileShellPythonHCLYAML

Technical Skills

Build AutomationDevOpsDockerInfrastructure as CodePostgreSQLScripting