Impactful Enterprise Application Support Engineer

Infosys; Helsinki; On-site; EUR 45,000 - 65,000; Full time

Job summary

Infosys in Helsinki, Finland is seeking an Application Support Engineer to maintain, troubleshoot, and enhance enterprise applications built on PHP, JavaScript, JBoss, PL/SQL, and Windows platforms.

You will focus on production stability, incident resolution, environment support, deployment assistance, scripting automation, and database troubleshooting across complex systems. Collaboration across teams is essential.

Qualifications

• Experience in application support and incident management.
• Hands-on experience with PHP, JavaScript, JBoss, PL/SQL, and Windows-based platforms.
• Ability to work across application, middleware, database, and operating system layers.

Responsibilities

• Provide ongoing support, maintenance, troubleshooting, and enhancement for enterprise applications.
• Ensure production stability, resolve incidents, and support environments throughout the software lifecycle.
• Assist with deployments and automation scripting to improve operational efficiency.
• Troubleshoot database issues and work across application, middleware, database, and operating system layers.
• Collaborate with cross-functional teams to address outages and drive problem resolution.

Skills

Incident management

Application support

Cross-functional collaboration

Tools

PHP

JavaScript

JBoss

PL/SQL

Windows platforms

Job description

Infosys in Helsinki, Finland is seeking an Application Support Engineer to maintain, troubleshoot, and enhance enterprise applications built on PHP, JavaScript, JBoss, PL/SQL, and Windows platforms.

You will focus on production stability, incident resolution, environment support, deployment assistance, scripting automation, and database troubleshooting across complex systems. Collaboration across teams is essential.