ARFNET

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arf20

- Hello there, I'm arf20, a 18 y/o bi femboy student from Spain - obsessed with technology, hardware and software. -

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- My passions and hobbies are: Linux, systems programming, - servers (hardware and administration), networking, - electronics (analog, digital and radiofrequency), - and retrocomputing. I mostly find expensive professional - technology super fascinating. -

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- I really align myself with Free (as in Freedom!) and Open Source - and Right to Repair movements, trying to use free software wherever - I can. My favorite distro is Debian and I run it everywhere but - my phone. -

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- I'm currently studying Computer Science at Universidad de Murcia since 2023, - first year. I think this is my place tbh, nice people, great projects. -

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Technologies

My CV.

- Pretty fluent in C/C++, MIPS, Z80 and x86 assembly, - some Java too. I usually use CMake or Make as build systems. - In terms of web, I know PHP, SQL, HTML, CSS and a - bit of JS. Good use of Git version control. -

- I'm knoledgeable in system administration of Web hosts using the - linux/nginx/mariadb stack, email with postfix/dovecot and a number of others. - I build grafana dashboards for them. - I am familiar with Proxmox virtualization as well as linux containers, - systemd and general linux administration but also *BSD and Solaris. -

- About network administration, I'm ok at OPNSense/pfSense firewalling, - segregation, VLANs, tunnels, VPNs, etc. -

- Hardware-wise, I've come knees deep with DELL R-series server hardware - and its management, and of course a fair bit of PC building. - In terms of networking, Mikrotik, Cisco and DELL PowerConnect I experienced. -

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Misc

- I am a native Spanish speaker, and I've been told I'm pretty - good at English too, although oficially I currently only hold a B2 by EOI. -

- Random things I have are, HE IPv6 Certification, CEPT Radioamateur License (EA5JGX), - ARPA membership on SDF, and interestingly Galileo Mastermind prize at HackUPC 2024. -

- As an annex, I know some digital and analog electronics, MCUs, - high voltage electric handling, PCB design, - radioelectronics, antenna building and SDRs.
- But also, retrocomputing, from 1980s PC to 1990s UNIX workstations, - and their old OSs (DOS, Solaris, IRIX...) and software.
- And lastly, multimedia production, recording, editing, streaming, - and music theory and playing. -

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Last updated 12-05-2024