Ensure the operational continuity of the systems and infrastructure of onprem and cloud servers in the productive environment in one of the most important financial entities in Chile through the following steps:• Establish the technical definitions of the teams in coordination with the different groups such as Architecture, Infrastructure, Security.• Establish the systems plan that allows the operational continuity of the systems in charge (patches/hardening/automations/migrations/projects).• Assess the risks, costs and benefits of projects and potential business process design alternatives, to establish an understanding of business objectives and facilitate the development of alternative processes to achieve them (Capabilities and Obsolescence Management).• Lead the teams that will carry out the execution of IT projects that support the business processes of the project portfolio.• Manage the different suppliers from a technical and management point of view.• Lead and promote the customer-focused culture throughout the team under his charge with a view to intensifying relationships with customers and taking advantage of the relationships, systems and knowledge of the Bank in general.• Direct the technological and commercial areas in the definition of the best strategy for the definition of the scope of the project, creation of business processes, and feasibility studies of requirements, to guarantee the delivery of information for decision making and generation of products. and customer services.With a proactive attitude, focused on the objective, acting as a facilitator, promoting an adequate client-supplier relationship to obtain agreements in the event of incidents or situations that may arise during the provision of the promised services.

Infraestructure Technologies Team Leader, in charge of developing, supporting and maintaining one of the company’s client´s infrastructure. Ensuring IT Service Management processes (ITIL) are well executed & continuously improved. Providing leadership, direction and governance in ensuring that the Team members maintein a strategy in line with current and future state business requirements.

Desarrollar Proyectos trabajando con las siguientes tecnologías: - HAProxy - AWS EC2 Instances. - AWS EC2 container service. - AWS EC2 S3. - Docker. - Kubernets. - EKS. - AKS. - Mysql DBA. - Tomcat. - Node. - Gradle.- Jenkins.- Linux. - Unix. - Nagios. - Zabbix.- Grafana.- Elasticsearch.

Part of IT team that provides Level 1, 2 and 3 support to scientific personnel and systems for the European Southern Observatory in Vitacura Site and La Silla Space Observatory under ITIL standards. Duties:- Proactive support.- Troubleshooting.- Tunning.- Networking (DNS HA/DHCP HA)- Security. (IPTABLES/SELINUX)- Volume management (iSCSI)- Virtualization (VMWare).- Monitoring (Nagios / Zennos).- Spacewalk.- Bash Scripting.

Sysadmin (Red Hat, Solaris, AIX) for Claro Colombia Integrante del equipo de sistemas operativos encargado de la atención de la plataforma físico/virtual de sistemas operativos Unix. Las tareas ejecutadas en la plataforma son las siguientes: - Soporte proactivo. - Solución de fallas. - Entonación. - Redes. - Seguridad. - Manejadores de volumenes. - Cluster. - Virtualización.

Part of leaders team for NGBSS infraestruture projects in Venezuela (Movilnet).Main duties:Interact with customers.Analise procedures in infraestructure and networing configuration of the solutions.Responsable for the execution of correct procedures.In charge of a team of workers for the infraestructure installation.Procurement procedures.Project management duties.Achievement:During this time, our team achieved the installation of the phisical equipment in one of the sites, (energy, networking, racks, servers, storage, etc)

- Operating Systems (Microsot / Unix / Linux)- IT Security.- Telecom. (Cisco / Huawei)- Network Services. (DNS, DHCP, NTP, SAMBA, LDAP, PDC, BDC, Active Directory...)- Virtualization. (Vmware, Xen, Ldoms, Solaris zones, KVM)- Cloud Computing (OpenStack, OpenQRM, XCP)- VoIP. (Asterisk)- Monitoring. (Nagios, Icinga, Cacti)- Backup & Storage. (Veritas, LVM, ZFS, UFS, Gluster, EMC, HP 3par, Bacula)- Data Base (MySQL, Postgres)

Oracle Advanced Customer Support Services

Provide support to a 24x7x365 platform with mainly Solaris 8, 9, 10 and 11 operating systems. Linux Debian and high availability services such as Veritas Cluster and GlusterFS. All this platform monitored by Icinga working with nagiosql and pnp4nagios. The main duties are managing day to day issues, troubleshooting, security, pro active work, tuning, etc. All this by complain with ITIL starndards