Senior Infrastructure Analyst

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Ensure the reliability, efficiency, and development of middleware platforms that support the organization's essential systems, ensuring secure integrations, application availability, and continuity of business services.

• Manage middleware platforms (WebSphere, Keycloak, OUD, BPM);

• Conduct deployments, performance tuning, and resolution of critical incidents;

• Guarantee the performance and availability of integration services and APIs;

• Automate operational processes and pipelines (CI/CD);

• Oversee environments utilizing observability tools (Dynatrace, Zabbix);

• Assist with projects and integrations using REST/SOAP, messaging, and service buses;

• Operate in accordance with security and audit standards;

• Collaborate with Infrastructure, DBA, Network, and Security teams.

⛳️ Requirements

• Proven experience with application servers (WebSphere, JBoss, Tomcat);

• Familiarity with REST/SOAP APIs, XML/JSON, and messaging (MQSeries, ActiveMQ);

• Experience with Keycloak/OUD, authentication, and SSO (OIDC/SAML);

• Background in automation, scripting, and CI/CD pipelines;

• Knowledge of containers and Kubernetes/OpenShift;

• Understanding of Java application architecture, Spring Framework, and REST APIs;

• Proficiency in Oracle, NoSQL, JPA, Hibernate;

• Experience with JUnit, testing, and performance optimization;

• Knowledge and experience with IBM WebSphere platforms, preferably IBM API Connect;

• Experience in migrating monolithic applications to Kubernetes;

• Linux and Windows administration skills.

🏝️ Benefits

• 100% Remote.

• Contractor (PJ).