Soy un arquitecto de infraestructura con experiencia en sistemas Linux y siete años de experiencia profesional.
Tengo conocimientos sobre virtualización de infraestructuras, computación de nube, nubes privadas, y manejo de operaciones IT con base en prácticas DevOps y Ágile. He estado trabajando en ambientes de misión crítica y NOCs desde el año 2006 en adelante.
Logré una posición de gerencia técnica en Noviembre de 2008 en el Poder Judicial de Corrientes, gerenciando ambientes con 50+ servers físicos y virtuales dispersos en 5 datacenters en la Pcia. de Corrientes, brindando soporte a operaciones 24x7x365.
Después me radiqué en Córdoba y me especialicé en monitoreo de infraestructuras, trabajando para HP Enterprise Services en ITO (Information Technology Outsourcing), durante dos años.
Actualmente, de regreso en Corrientes, Capital, trabajo para la Facultad de Medicina de la UNNE, y soy responsable de la gestión y administración del núcleo de infraestructura informática de la Facultad (administración de sistemas, redes e infraestructura virtual).
Especialidades
Infrastructure; Team Management; Systems Administration; Open source based solutions developing; implementation; Infrastructure Virtualization; Clouds, Infrastructure Monitoring; Mentoring; Training; Computer Network Security; Network Administration and NOC operations; Devops & Agile IT Operations.
Training
2013
- Windows Server 2008 R2 Environment (EmplearTEC) (70-640 / 70-642 / 70-646)
2012
- HP Operations Manager 9.0 on UNIX/Linux Administration Essentials (OM90LINUXESS)
- SUSE Linux Enterprise 11 Fundamentals (Course 3101)
- SUSE Linux Enterprise 11 Administration (Course 3102)
- SUSE Linux Enterprise Server 11 Administration (Course 3103)
- Preparing for the Certified Linux Professional 11 Exam (Advanced Technical Training) (Course 9064)
2011
- Solaris 10 Operating System Essentials (SA-100-S10)
- System Administration for the Solaris 10 OS Part 1 (SA-200-S10)
- System Administration for the Solaris 10 OS Part 2 (SA-202-S10)
- Solaris 10 Containers (WS-2260-S10)
- Solaris 11 Technical Deep Dive
2010
- HP Software Storage Data Protector 6.0 Fundamentals (U1610S)
2009
- 3Com Configuring and Deploying Lan Switch Solutions Training (3CS-TRN-201)
Experiencia
Administrador de Infraestructura
Facultad de Medicina - Universidad Nacional del Nordeste
September 2012 al momento . Corrientes, Cap. AR
• Responsable de Gestión y Administración de Infraestructura.
Priorización de Actividades, Planes de expansión, Compras y Licitaciones, Análisis de Ofertas, A cargo de Emergencias y Cambios en Infraestructura, Gestión de tickets de soporte con proveedores externos de servicios (Networking, Conectividad, Hardware, etc.), Elaboración e implementación de Políticas, Procedimientos, Documentación de Soluciones.
• Administración de Sistemas Linux (OpenLdap, Nginx, Apache, Postfix, Squid, Bind, Nagios/Icinga, OpenNMS, MRTG, Ganglia, Iptables, Moodle, Samba, ISC Dhcp, BackupPC, Sarg, Scripting Bash, etc.), y Windows Server (SQL Server, etc.)
• Administración de Infraestructura virtual (Vmware vSphere / ESXi), incluyendo diseño e implementación.
• Administración de Redes (Cisco: diseño e implementación de arquitectura de red escalable y segura, vlans, dhcp, dhcp relay, securización, múltiples redes, etc.).
• Implementación de servicios diversos: Migraciones (a Google Apps / Gmail, etc.), Monitoreo de redes y servidores, Backup centralizado, DNS interno, Proxies anidados, Logging personalizado de actividades y tareas de infraestructura, montaje de infraestructura de red de emergencia, etc.
Technology Consultant III - Infrastructure Specialist
Hewlett-Packard - Enteprise Services
Mayo 2010 – Septiembre 2012
• HP Operations Manager for Unix/Windows standard incident resolution, advanced configuration and customization in many client platforms.
• De Facto Level 3 technical troubleshooting and complex incidents resolution involving: Patch Management, RCA for complex software interactions, Information collection & provision for technical escalation to software support, technical escalation ownership.
• Project management duties directly involved in deployments and new build projects providing multi-team tasks coordination.
• Team Continuos Improvement (CI) duties providing new troubleshooting techniques and procedures.
Responsable de Infraestructura y Administrador de Sistemas
Poder Judicial de la Provincia de Corrientes
Febrero 2006 – Mayo 2010
I’ve been involved since the beginning of the Judicial Power of Corrientes informatization project participating mainly in tasks related to my system administrator funtions as well as others as infrastructure planification and deployment logistics. Since November 2008 I’ve been assigned with greater responsibilities, focally the administration and manteinance of all the servers in the infrastructure.
I’ve worked with many tools, this a list of services I have configurated and administrated, always implementing towards redundancy; high resilience schemes including replication, automation, and monitoring capabilities if possible: OpenLDAP, Samba, NFS, Amanda, Bacula, Bash Scripting (some Python & Perl too), Squid, Openfire, Apache, Mysql, Postgresql, some Heartbeat & DRBD, Postfix, ISPConfig (Postfix), Nagios, Cacti, Ganglia, Collectd, Netfilter/Iptables, Vmware ESX, EventLog; Firewall Analyzer, HP Dataprotector 6.0, Kaspersky products for Linux, LVM, RAID on Linux, Ispconfig, Syslog, SquidGuard, Munin/Monit, AIDE, Sysstat, Ssh, Fail2ban, Knockd, SpamAssasin, Amavis, Postgrey, Greylistd, Rsync, Nmap, Wireshark, Snort, Awstats, Cacti, Ganglia, some MTRG, Ntop, Microsoft WSUS, etc.
Many of this tools were new or of an unknown practical use and/or potential to the Judicial Power of Corrientes infrastructure, it was my responsibility to carry on research, to conclude what objective utility they had and to design an apropriate deployment path.
- Virtualization:Vmware Vsphere 4, Vmware ESX 3.5
- Iurix: 4 years in 10+ servers deployment, migration, tunning and customization. www.ddsunitech.com.ar
- Servers: Top experience on HP Proliant ML370G5, G4, DL320G5, DL160G5; Admin' experience on APC infrastructure UPS and sensors
- Networking: Admin' experience at Fortigate 1000AFA2, F800, F300, F200, F100 and F60s; Fortimanager and Fortianalyzer; Ops experience on 3Com switches L2/L3, 8800 and 5500 family
Mail / Gtalk : yacolinux@gmail.com
