@sp3icher
Sysadmin by Day, Crypto Custodian by Passion.
I’ve been working in IT since 2009, starting as a system administrator and currently serving as a system engineer. My passion lies in building secure, reliable infrastructure — from enterprise systems to decentralized financial tools like Bitcoin multisig wallets and Shamir backups.
I write about system architecture, deployment strategies, security hardening, and self-custody in crypto. My mission is to help others design IT and financial systems that are resilient by default.
Available for consulting and implementation of Linux/Windows servers, VMware, Hyper-V, Active Directory, Veeam Backup, Microsoft 365, and enterprise email platforms.
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