Summary: We are seeking a Middleware Application Support Engineer to support critical enterprise applications, ensuring stability and continuous improvement in production environments. Highlights: 1. Stable and long-term technology project 2. Exposure to critical enterprise platforms 3. Opportunities for technical growth and evolution **Middleware Application Support Engineer** We are looking for a **Middleware Application Support Engineer** to join a team responsible for the operation and support of **critical enterprise applications**. This role focuses on providing technical support for **Java\-based and middleware platforms**, ensuring application stability, maintenance, and continuous improvement in production environments. The selected professional will be involved in **incident, change, and service request management**, as well as hands\-on technical administration and troubleshooting across middleware environments. **Key Responsibilities** * Application support in enterprise middleware environments * Management and resolution of incidents, changes, and service requests (RITM) * Application deployments in production and non\-production environments * Troubleshooting and resolving technical issues in Java applications * Certificate installation and management * Log analysis and troubleshooting on application servers * Support for integrations and web services (REST and SOAP) * Collaboration with development and infrastructure teams * Ensuring availability, performance, and stability of critical applications **Mandatory Requirements** * 3\-5 years of experience in application support or middleware support * Strong experience with **Java (Java 8 or higher)** * Experience with **Apache Tomcat** * Experience with **REST and SOAP web services** * Hands\-on experience with application deployments * Knowledge of **IIS** * Strong analytical and technical troubleshooting skills **Nice to Have** Experience or exposure to some of the following technologies: * ETL / PowerCenter * Oracle IAM * Java frameworks (Spring, Hibernate, Struts, iBatis) * Apache HTTP Server * Angular * GeoServer / geospatial systems * Integration and messaging solutions * Secure file transfer tools (e.g., EDITRAN) **Experience Working With** * Tomcat environments * APIs and system integrations * Enterprise platforms and mission\-critical systems **Profile We Are Looking For** * Versatile and hands\-on technical profile * Strong diagnostic and problem\-solving skills * Ability to work across multiple middleware technologies * Eagerness to learn and grow technically * Experience in enterprise\-scale environments **What We Offer** * Integration into a **stable and long\-term technology project** * Exposure to **critical enterprise platforms** * Diverse and challenging technical environment * Opportunities for **technical growth and evolution** Candidate\-se através do website Poderá encontrar o anúncio original publicado em: https://www.itjobs.pt/oferta/511744/middleware\-application\-support\-enginee