https://github.com/tlklein/tlklein
https://github.com/tlklein/tlklein
Last synced: 5 months ago
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- Host: GitHub
- URL: https://github.com/tlklein/tlklein
- Owner: tlklein
- Created: 2024-04-09T16:09:29.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2026-01-25T23:34:24.000Z (5 months ago)
- Last Synced: 2026-01-26T14:46:03.823Z (5 months ago)
- Size: 149 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: README.md
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README
# Howdy, I’m Trinity Klein
I’m a Cloud Developer with a B.S. in Computer Information Systems (Cum Laude) and AWS Cloud Practitioner certification. I build cloud-native and full-stack systems with a focus on automation, infrastructure as code, and scalable application design. My work spans serverless AWS projects, CI/CD pipelines, and production-style applications that solve real operational problems.
[Portfolio](https://www.trinityklein.dev/) • [Linkedin](https://linkedin.com/in/trinity-klein) • [Blog](https://dev.to/tlklein) • [Email](mailto:tlklein05@gmail.com)
## Featured Projects
- **[Cloud Resume Challenge](https://github.com/tlklein/portfolio-website)** - A fully serverless, end-to-end web application showcasing cloud-native design and automation. Built on AWS using S3, CloudFront, Lambda, and DynamoDB, deployed via Terraform with GitHub Action CI/CD pipelines.
- **[Innov8 Barber Shop Management System](https://github.com/tlklein/CIS-4375-Team3-CapstoneProject)** - A full-stack web application built for a local barbershop owner, featuring a public-facing site and a private dashboard to manage clients, services, and appointments.
- **[Enterprise Data Platform](https://github.com/tlklein/mongodb-data-platform-project)** - A full-stack data platform built with Vue 3 and Node.js to manage events, services, and client data. Features role-based access control, interactive data visualizations, and a modular MEVN architecture designed for maintainability and real-world scalability.
- **[IT Asset Management Database](https://github.com/tlklein/oracle-sql-db-project)** - A production-oriented relational database with constraints, automation, cloud migration, and performance tuning.
- **[Multi-Step Cyber Attack Simulation](https://github.com/tlklein/multi-step-cyber-attack)** - A end-to-end penetration testing exercise covering reconnaissance, exploitation, reverse engineering, and privilege escalation.
- **[College Apartment Network Design](https://github.com/tlklein/college-apartment-network-design)** - A high-performance network architecture for a luxury college apartment complex - hospitality-grade connectivity, segmented security, and operational manageability.
- **GoGreen Insurance Cloud Architecture (design-only)** - Three-tier AWS architecture for secure, scalable file storage; includes diagrams and proof-of-concept notes.
## Technical Stack
- **Infrastructure:** Terraform (HCL), AWS (Lambda, DynamoDB, IAM), Cloud Native Architecture
- **DevSecOps:** GitHub Actions, Supply-Chain Security, Infrastructure Hardening, CI/CD
- **Development:** Python, SQL, JavaScript, REST API Design, Serverless Patterns
- **Security:** Zero-Trust (Least Privilege), SSL/TLS, DNS Management, Encryption at Rest/Transit
## Currently Refining
- **Deep Dive:** Studying for AWS Certified Solution Architect Exam to improve my technical knowloedge in cloud infrastructure and services.
- **Tools:** Exploring Crossplane for Kubernetes-native infrastructure management.
- **Architecture:** Mastering Event-Driven Design patterns for serverless workloads.