About this role
Application Support (Linux & OpenShift)
We are looking for an Application Support to join an application support team working on critical systems and platforms.
Main Responsibilities
Maintain, administer and troubleshoot tools used in the application deployment processEnsure fast, automatic and reliable deployments in pre-production, production, experimental and disaster recovery environmentsSolve issues related to application servers and deploymentsImplement and maintain deployment automation processesManage and administer Java application platforms (WebLogic, GlassFish, SOA/BPM, OSB, BAM, OIM, UCM)Work with large environments (200+ servers) across production and non-productionManage incidents, problems and service requestsEnsure service availability and compliance with SLAsParticipate in ongoing projectsPerform monitoring, performance analysis and reportingPrepare and update technical documentation and proceduresKnowledge transfer to public-sector teamsParticipate in control and operations center activities Experience (3+ years) with: Linux / Unix systemsContainers and platforms: OpenShift, DockerAutomation tools: Ansible, JenkinsJava-based application serversScripting knowledge: Python and Shell ScriptExperience with deployment pipelines and automationTeam player mindsetPortuguese required and English (written and spoken) Location: Oeiras – Tagus ParkHybrid model: 1–2 days per week Schedule: Monday to FridayOn-call duty: Yes