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Jon Pena

IT Systems Engineer · Fort Lauderdale, FL

Jon Pena

Systems engineer who writes the software.

7+ years as the sole or lead technologist for multi-site networks, Linux and Windows systems, Microsoft 365 and endpoint fleets, and the Python and JavaScript automation that ties them together. Now building LLM tooling for operations.

Open to systems and platform engineering roles

jon@inertify: ~

How I work

  1. 01

    Isolate

    Find the layer the fault lives in before touching anything: cable, route, port, certificate, config.

  2. 02

    Fix

    Fix it there, not three layers up where the symptom showed.

  3. 03

    Script

    Turn the fix into automation so the same ticket never needs a human twice.

Selected work

Things I've built

All repositories on GitHub

Also on GitHub

Arcade

Take a break

Snake and Breakout, because every portfolio should have an arcade. Mouse, keyboard or touch. Press play on one and the other pauses.

score 0 best 0

Snake

Eat the dots, don't bite yourself. The walls wrap around.

score 0 lives 3 · level 1 best 0

Breakout

Clear the bricks and catch the falling pickups. Move the mouse (or drag) to steer.

drag to move · tap to launch / fire

Reading list

Today in tech

All feeds: Hacker News, AI, Lobsters
  1. #1 on Hacker News Need for Speed Underground 2 online in the browser

    nfsu2.xyz 1074 points 270 comments 1d ago

  2. #2 on Hacker News Every Mac comes with an (undocumented) family member classifier

    Every Mac running macOS 13 or later includes undocumented background daemons that construct a local personal knowledge graph from user data.

    8rank.ai 788 points 422 comments 1d ago

  3. #3 on Hacker News What I run on my $10 USD OpenStick homelab

    A developer runs Debian, Podman, and several lightweight self-hosted services like AdGuard Home and Beszel on a ten-dollar ARM OpenStick device.

    blog.bosscher.ch 674 points 124 comments 21h ago

Contact

Let's talk

Recruiter, hiring manager or fellow engineer: leave your name and email and I'll write back. A note about the role or problem helps.

jonpena@inertify.com

π