Mayphus

Mayphus Tang

Infrastructure and automation engineer building reliable local-first systems, deployment workflows, and public tools.

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Start with shipped work.

systems Infrastructure

Public evidence for deploying, operating, diagnosing, recovering, and evolving production systems.

 tool Alpine Builder

FriendlyElec and NanoPi Alpine image builder web UI for rootfs and SD-card builds.

 tool Starflash

macOS SD and USB image flasher with dry-run validation and NanoPi Alpine image notes.

 language Input Method Builder

Rime and Yuanshu input-method builder with live keyboard previews and downloadable packages.

Focus

Reliable infrastructure, clear deployment paths, and small public tools that stay inspectable.

Capabilities

Systems

Linux, FreeBSD, networking, storage, K3s, Docker.

Cloud / CI

Cloudflare, AWS, GitHub Enterprise, Jenkins, release gates.

Automation

Ansible, Bash, Python, Racket, build and publishing workflows.

Diagnosis

Hardware, firmware, Linux, ARM, u-boot, TCP/IP, recovery notes.

Experience

  1. 2025 - Present Independent Infrastructure / Tooling Builder

    Building public infrastructure evidence, deployment tools, backup automation, and publishing workflows.

  2. 2022 - 2025 DevOps / CI/CD Platform Engineer

    Supported release platforms across GitHub Enterprise, Jenkins shared libraries, Ansible, AWS, and approval gates.

  3. 2020 - 2022 Infrastructure Operations Engineer

    Owned servers, virtual machines, cloud resources, networks, VPN access, domains, certificates, and monitoring.

  4. 2018 - 2019 Technical Support / Repair Engineer

    Diagnosed hardware, firmware, storage, Linux, ARM, u-boot, TCP/IP, and embedded system failures.