Argentina
Host Network Support on Mainframe and Unix environments for customers located in USA ( some accounts are True Value, Albertsons, Navistar, DTNA, Friedkin, Farmers Insurance, MRC Global) Some of my activities include * CPU migrations between datacenters * Disaster Recovery, desing and implement * ZOS upgrade (2.5 was the last one) * VTAM: define resources, generic resources, Netview-FTP, EE, CSME Exit, SME Exit and DSME Exit, OSA Icc. * TCPIP: Static and Dynamic routing, VIPA, DVIPA, DDVIPA, Hypersocket, OSA interfaces, protocols, and so on. * Products: TELNET, SMTP (CSSMTP), FTP, NDM (Connect Direct), SNMP, XMITIP, OMPROUTE (OSPF AND RIP), and so on. * Security: IPSEC, IDS, TLS, AT-TLS, SSH, TECTIA SSH. * Session Managers: Netview Access, TPX and Supersession. * Programs: REXX for personal automation. Python for Reporting and Automation. * Experience with ticketing and problem management tools (i.e.: Remedy, AOTS, ManageNow, ServiceNow) * Responsible for documenting all incidents/problems according to customer and department reporting requirements.
I worked as Storage Support for Peru, Colombia and Argentina clients. Some of my activities include : * Cartridges Monitoring, Disk Pool Monitoring * ACS knowledge for determine SMS and Storage group. * HSM, manage migrations and backups. * Z/OS Upgrades * Backup and Recovery * Disaster Recovery Exercise * Tools. RMM, Control-M, Control-T, OPC. * SAN health Professional * Processes Study and Restoration * Backups and Dumps, VTS Control * KSL basic
I worked as Console Operator for Chile, Peru, Colombia and Argentina clients. Some of my activities include * Ability to monitor master console for messages and alerts. * Operate prints environments, read job schedules, release jobs according to priority. * Monitoring for critical events, operator intervention codes, abend codes, and job completions. * Experience with ticketing and problem management tools (i.e.: Remedy, AOTS, ManageNow, ServiceNow) * Responsible for documenting all incidents/problems according to customer and department reporting requirements. * HMC (MIPS Assignment, Activation and Inactivation of Processors and Channels). * IPL Process and Applications Restart