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# Application Administrator - MRO Systems

- **Company:** ApTask
- **Location:** SeaTac, WA, United States
- **Salary:** $160,659.0
- **Contract:** Temporary contract
- **Skills:** Apache Tomcat, Backup Devices, Database Queries, Middleware, WildFly (JBoss AS), Linux System Administration, Log Analysis, Windows Servers, Oracle Databases, Release Management, Service Pack, Software Deployment, SQL Databases, Web Services, Scripting, Api Management
- **Published:** September 18, 2026
- **Apply:** https://www.dice.com/job-detail/1942d06e-ba3d-4e79-978c-9e3ca847c4eb

## About the Role

* Experience administering and supporting a Maintenance & Engineering (MRO) application in an airline environment
 * Strong SQL scripting and database query development skills
 * Experience creating, testing, and executing SQL data correction and maintenance scripts
 * Knowledge of Oracle database administration, monitoring, and troubleshooting
 * Experience supporting middleware platforms including Apache Tomcat and JBoss application servers
 * Understanding of API integrations, web services, and application-to-application interfaces
 * Experience supporting Development, QA, Training, UAT, and Production environments
 * Understanding of change management, release management, and production support processes
 * Working knowledge of Windows Server and Linux administration
 * Understanding of airline Maintenance & Engineering business processes
 * Strong technical documentation, analytical problem-solving, and communication skills

## Description

This role focuses on administering and supporting a critical Maintenance & Engineering (MRO) application within an enterprise airline environment. The ideal candidate will have strong experience with SQL scripting, Oracle database administration, and middleware platforms like Apache Tomcat and JBoss., * Coordinate work tasks with onshore and offshore resources (Dev and QE)

 * Work with Business Analysts and Product Managers to define and prioritize work for the team
 * Perform database backups, restores, environment refreshes, and recovery activities
 * Manage application deployments, configuration changes, service restarts, and log analysis
 * Coordinate application upgrades, vendor releases, service packs, and patches
 * Work with software vendors and infrastructure teams to validate changes and resolve complex technical issues


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