Alexandre Izzo Email & Phone Number

Remoto

Projetar, implantar e otimizar arquiteturas de nuvem escaláveis, seguras e resilientes, adequadas as necessidades de negócio.Construir e manter pipelines CI/CD, automatizando e padronizando os processos de deploy.Criar e gerenciar a infraestrutura como código (IaC) usando ferramentas de fundação e automação como Terraform e Ansible.Avaliar e orientar sobre a adoção de novas tecnologias e ferramentas alinhadas às necessidades de negócio.Elaborar e definir estratégias de migração de cloud, com o menor impacto para os usuários.Solucionar problemas complexos de infraestrutura, otimizar a performance dos sistemas e implantar soluções de observabilidade para agilizar a identificação de falhas.

Barueri, Sp, Brasil

Implementation, configuration and administration of the monitoring solution, with an emphasis on Nagios and OpMon tools, in several clients.Development of plugins in PHP, Python and Shell Script for specific functions in infrastructure and business monitoring.Creation of customized dashboards according to the clients business needs, using the OpMon and Grafana tools.Development of SQL queries to generate data that feed the dashboards.Integration of the monitoring tool with ITSM tools to automatically create cases according to the alerts generated.

Barueri, Sp, Brasil

Administration of Linux and Unix operating systems, virtualizers, with emphasis on VMware.Deployment, configuration and administration of public clouds, with emphasis on AzureAutomation of routines for integration and continuous delivery, configuration and provisioning management, transformation of Infrastructure as Code (IaC) using Ansible.Development in the Shell Script language of applications for electronic data exchange (EDI), data collection and reporting, improvement in monitoring processes and automation of routines and administrative tasks.Deployment, configuration and administration of a high availability (HA) cluster, active-active, among cryptographic appliances (HSMs), used in the encryption / decryption of sensitive data in the payment authorization process.Administration of EDI tools, with an emphasis on IBM Connect Direct and development of a low cost solution for electronic data exchange (EDI) with small businesses.Implementation of centralized collection of security logs with the OSSEC tool.Monitoring of applications, databases, network elements and servers, using the Nagios tool, which integrated the development of plugins in shell script, also monitors business rules.Elaboration of POC for the evaluation of Zabbix, as an alternative for monitoring instead of Nagios.Active participation in projects to define new products, tools and solutions.

Barueri, Sp, Brasil

Administration of more than 400 servers, from different clients, using AIX, HPUX, Red Hat and Solaris Operating Systems, and virtualizers, with emphasis on VMware.Administration and configuration of HP MC Service Guard clusters.Shell Script developments for operating system administration, data collection for reports and task automation.Implementation of an HPUX operating system image server for system recovery, its settings and adjustments in case of interruptions and / or disasters.DNS service administration and its infrastructure.Participation in several projects, performing the installation, validation and roll-out of servers for production.

Barueri, Sp, Brasil

Administration of Linux / Unix servers for several clients, with different operating systems and versions, virtualizers, with emphasis on VMware, SANs, and EVA storage.Performance and tunning analysis of Linux and Unix operating systems.Administration and configuration of HP MC Service Guard clusters.Shell Script developments for operating system administration, data collection for reports and task automation.Backup tools administration, with emphasis on HP Data Protector, providing integration with different clients, systems, databases and applications.Implementation of robust backup solutions for high availability environments, using data replication in Storage, without "dowtime" during the process.Implementation of the Fitoteca, including the selection of the team, creation of processes, definition of storage and identification and hiring of external media custody.Participation in SAP migration, upgrade and tunning projects.Participation in audit processes of different methodologies and certifiers.Preparation and periodic validation of Disaster Recovery (DR) plans.Training of 1st level technical teams from Latin America (Brazil, Chile, Colombia and Costa Rica) for support.Support for technical teams, providing quick and effective solutions to incidents, ensuring the restoration of the service and acting subsequently in the solution of the root cause, through the elaboration and execution of changes.

Barueri, Sp, Brasil

Coordination of support teams with approximately 20 professionals from different levels and segments, such as Backup, Batch Processes, Networks and Unix.Elaboration and coordination of the NOC transformation project for a segmented model in service teams.Selection, training and implementation of network and backup teams.Participation in the merger projects between the companies COMPAQ and TNEXT with HP.Creation and definition of the internal training process for teams from the 1st level of the NOC, reducing case escalations to the 2nd level by 60%, reducing overtime costs.Participation in the transfer project of the HP Services division to a new building, being responsible for transferring the NOC without interrupting the services provided to customers.

São Paulo, Sp, Brasil

Administration of Windows NT 4.0 servers and Digital Unix servers with Informix database.Definition and implementation of policies in the Windows domain to control users' access to station configurations, causing a reduction of approximately 70% of daily incidents.Implementation of a remote control system for users' stations, optimizing service, reducing travel and solution times, and increasing availability.Implementation of the automated check-in and reservation system at several airports in the South and Southeast regions of the country.Development of a workflow system to record incidents and user requests, improving control and creating a knowledge base from the history of occurrences, improving the quality of service and reducing the time to resolve the occurrences.

São Paulo, Sp, Brasil

Statistical analysis of aircraft delay and incident data, based on the classification of crew reports by the ATA 100 system.Definition of the annual quality goals through the calculation of the standard deviation, to establish the upper (UCM) and lower (UCL) control limits.Automation of the monthly statistical reporting system, through the development of Clipper applications, integrated with a Dbase III Plus database and using macros in Lotus 123 to optimize the production time of the reports by 80%.Administration of the system of statistical reports of aircraft incidents and delays, deploying updates and improvements.