Résumé (Curriculum Vitae)

Xavier Torres

Penedès - CATALONIA

CREATIVE EXPERIENCE

2015 - Today eXO.cat member
2008 - Today Building guifi.net nodes in Catalonia
2007 & 2008 Staff at Palamós Lan Party 2007 & 2008: build & admin Linux network servers
2001 Testing first 802.11 Wireless Lan PCMCIA & PCI adapters with cantennas
2001 Building a free Unix shell service with my friend Josep Subils with a couple of noisy SPARCs
1998 Packet radio with CB radios and Soundblaster
1997 Building the first internet café in Costa Brava: Linux + iptables + Win95 poledit
1994 to 2000 Hacking sessions at home's LAN: Unix & VAX hacking, phone phreaking, watching HACKERS movie…

PROFESSIONAL EXPERIENCE

2009 - today AENA Information technologies for airports.
2002 - 2014 IT consulting services as a freelancer ecommerce, web hosting, corporative website creation.
2002 - 2006 INSA, IBM Global Services AIX Unix division for banking.
2002 - 2002 Cablematic Dos Mil, S.L. Sales agent.
2000 - 2001 Krypton Networks, S.L. IT specialist, UNIX services, computer security.
1999 - 2000 Linux Girona, S.L. Linux services deployment.
1998 - 2000 Escola d'Hostaleria Sant Narcís IT services, network admin.
1996 - 1998 Televisió de Palamós TV graphics with Amiga platform.

TRAINING

1979 - Today Self-taught Everything I can learn: Go, Unix, Security, Erlang, SQL, NoSQL, LUKS, LVM…
2019 - Today Universitat Oberta de Catalunya Computer engineering official studies.
1998 - 2000 Institut Montilivi - Girona Computer science official studies (CFGS/FPII).
1993 - 1997 Escola Vedruna - Palamós High School
1987 - 1998 Big Ben School of English Native scottish teachers
1995 - 1997 Self-1 C & C++ advanced programming. Assembler. Operating systems (Unix, OS/2)
1993 - 1995 Acadèmia Tecna GWBASIC, Framework IV, Assembler, FTP, NNTP/Usenet, Mosaic

SKILLS

Operating Systems GNU/Linux, NetBSD, AIX, Solaris, HP-UX, AmigaOS.
Programming Languages PHP, C, C++, Go, Korn Shell, Bash, Awk, Assembler/86, COBOL-85, SQL.
System Architecture Xen, Proxmox, LVM, BSD CGD, TincVPN, OpenVPN, SAN(linux), HAProxy, MySQL cluster
System Security opnSense, BSD packetfilter, Linux iptables, LUKS, BSDCGD, Tinc VPN, OpenVPN, Wireguard.
DBA MySQL Cluster, Redis cluster, Oracle, SQLite, PostgreSQL, COBOL ISAM, BerkeleyDB, CouchDB.
Hardware HP9000, IBM RS/6000, Sun UltraSPARC, Intel: HP Proliant, DELL Poweredge. IBM Z/Series HMC
Networking Cisco IOS, OpenWRT, opnSense, Nortel, Enterasys, Mikrotik RouterOS, UBNT AirOS, Linux & BSD networking
Monitoring Custom Korn & Bash shell scripts, Nagios, RRDTool, Cacti.
Cryptocurrency Bitcoin and Monero API based microservices programming. Realtime value monitoring.
e-mail Postfix, Procmail, Mailman, virtual domains, SPAM filtering, ClamAV, SpamAssassin.