About me / Biographical

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Name: J. R. ("Ralf") Lenz
Age: 46
Hobbies: Playing music, Internet culture, particle physics, technical writing, reading non-fiction
Technical Skills:
  • Network Engineering (Cisco, Juniper, Fortinet, HPE/Aruba, Foundry/Brocade, F/OSS & SD-WAN)
  • Systems Engineering (Linux, Free/Net/OpenBSD, Windows Server [NT4-Present]/Active Directory)
  • Software Engineering
  • Web & Mobile App Development
  • Tech Stack Selection / Deployment
  • Security & Defense (NGFW and EDR from multiple vendors including Juniper, Fortinet, BitDefender, Avast, Sophos, and others)
Languages: ANSI C, C++, C#, Java, Python, PHP, Ruby, HTML, CSS (sass/less), JavaScript/TypeScript, VB, VBScript, Turbo Pascal (LOL!), Apple II BASIC (even more LOL!), Bash/etc. Shell, and more...