Wilton P.

Head of DevOps/Site Reliability Engineer Specialist (SRE/Devops)
Company NameEmbraer Full-time
Dates EmployedAug 2019 – Present
Employment Duration8 mos
LocationSão Paulo Area, Brazil
Bionexo
Tech Lead/Site Reliability Engineer Specialist (SRE/Devops)
Company NameBionexo
Dates EmployedMay 2018 – Aug 2019
Employment Duration1 yr 4 mos
LocationSão Paulo Area, Brazil
- Kubernetes administration, microservices and containerization apps.
- AWS cloud administration with terraform, ansible, kops, opsworks
- Infrastructure as a code and implement devops culture
- CI-CD automation with Jenkins, CircleCI with pipeline deploy
- ELK/ElasticSearch automation with terraform
- DockerFile, build and services optimizations as daily jobs
- RDS Postgres and Oracle basic administrations
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Oi S.A
Solutions Architect - Devops Specialist
Company NameOi S.A
Dates EmployedSep 2017 – May 2018
Employment Duration9 mos
LocationSão Paulo e Região, Brasil
Provide virtual servers for dev, stage and productions environments
Design, propose and implement applications architecture.
Document all changes and phase-out to support teams (tier 1 and 2).
Research, evaluate new solutions, new devops market practices and do
POC tests with them.
Implemented a monitoring architecture with netdata, graphite and
grafana with puppet integrated to sensu monitor.
Infrastructure as a code with puppet (graph, configuration, and deploy)
Sensu stack monitoring using ELK, Gitlab and Puppet
Other tools: Puppet, netdata, vrealize, grafana, rancher/k8s (poc)
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Vivo
Middleware and Unix Support Analyst Senior
Company NameVivo
Dates EmployedJul 2011 – Sep 2017
Employment Duration6 yrs 3 mos
LocationSão Paulo e Região, Brasil
- Managing Oracle Weblogic, Jboss and others opensource web softwares
- Automating tasks with ansible and puppet using docker (docker-compose)
- Nagios monitoring and migration to zabbix including jmx scripts and wlst to
collect data.
- Strong knowledge in administration RedHat Linux versions.
- Developed a customized inventory to collect all linux system with information about database, hardware and network
- Implement systems using Oracle Coherence and Exalogic/Exadata
- Managing tools like ELK, Kibana, Grafana, Filebeat, Graylog
- Full stack app migrations between Telefonica Sao Paulo and Datacenter Tambore (Tier III)
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HP Enterprise Services
Infrastructure Specialist Senior (Middleware Support)
Company NameHP Enterprise Services
Dates EmployedJun 2009 – Aug 2011
Employment Duration2 yrs 3 mos
LocationSão Paulo Area, Brazil
- Managing TAM Airlines Systems and Applications
- Middleware Applications Support like Websphere, Oracle IAS, WebLogic, SOA Suite, Oracle Service BUS, Vignette, OC4J, Jboss, Tomcat.
- Developed a customized application that automates deploy via RMI/WLST and shell scripts for oracle databases. It was called “Deploy Robot”.
- Administration of mixed environment with unix HP-UX, AIX, RHEL 3, 4, 5.
- Build the infrastructure for dev, homolog and prod environments upon Weblogic 11g with Oracle/Accurate Support assistance.
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UOL
Company NameUOL
Total Duration3 yrs 5 mos
TitleSystem Administrator Junior
Dates EmployedAug 2007 – Jul 2009
Employment Duration2 yrs
LocationSão Paulo Area, Brazil
- Administering, Planning, Testing high-availabilty environments
- Managing high load UOL applications like HOME, Batepapo UOL, BOL e Zipmail, PlacarUOL, UOLVideos, UOLK, UOL partners and so on.
- Stress tests, Tunning jetty, tomcat and jboss applications
- Massive datacenter migrations due to a lack of space old datacenter.
- Developed a web search for user authentication using RADIUS, scripts to collect logs and feed Mysql database. (Called “Papalog”).
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