Enterprise Application Support Engineer

Optimus Technology, Inc.

$90K — $120K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience supporting enterprise applications, particularly IBM Maximo.
  • Strong technical aptitude with a focus on application sustainment and troubleshooting.
  • Proficiency in Java Server Pages (JSPs) and Linux shell scripting.
  • Experience with middleware configurations and system integrations.
  • Familiarity with SQL and database troubleshooting, particularly with MySQL or Oracle.
  • Understanding of application patching and configuration management using IBM tools.
  • Comfortable working in both development and production environments.

Responsibilities

  • Support and maintain the IBM Maximo environment and integration components.
  • Act as technical liaison with the vendor for troubleshooting and fixes.
  • Identify and resolve application, database, middleware, and infrastructure issues.
  • Analyze Java Server Pages (JSPs) and Linux shell scripts for system troubleshooting.
  • Manage interfaces between Maximo and external workforce systems.
  • Perform application patching and upgrades using IBM Installation Manager.
  • Conduct support for WebSphere Application Server administration.

Benefits

  • Collaborative team environment with opportunities for hands-on technical engagement.
  • Potential for career advancement in a rapidly evolving enterprise setting.
  • Access to ongoing training and professional development in enterprise applications.
  • Engagement with a diverse team of developers and system administrators.
Full Job Description
We are seeking an Enterprise Application Support Engineer to support and maintain a highly customized IBM Maximo environment and its supporting integration components within a mission-critical enterprise environment. This role focuses primarily on application sustainment, troubleshooting, integration support, patching, configuration, and operational support activities.
The environment includes complex customizations, Java Server Pages (JSPs) Linux shell scripts, middleware configurations, and integrations with external workforce and enterprise systems. The selected candidate will work closely with developers, system administrators, database personnel, and customer stakeholders to maintain system stability, resolve technical issues, and support ongoing sustainment and modernization efforts.

This position is well suited for a hands-on engineer who enjoys working directly with enterprise applications, troubleshooting technical issues, and supporting system integrations. Candidates may range from junior-level professionals with strong technical aptitude and a willingness to learn to mid-level engineers with demonstrated experience supporting enterprise applications and integrated systems.

Key Responsibilities:

  • Support and maintain a highly customized IBM Maximo environment and related enterprise integration components.
  • Serve as technical liaison with the vendor, coordinating troubleshooting, issue resolution and implementation of vendor-recommended fixes and patches.
  • Troubleshoot application, database, middleware, and infrastructure issues across development, test, and production environments.
  • Analyze and troubleshoot Java Server Pages (JSPs), Linux shell scripts, configuration files, and integration components to identify and resolve system issues.
  • Support and maintain interfaces between Maximo and external workforce and enterprise systems.
  • Perform application patching, upgrade, and configuration activities using IBM Installation Manager and related IBM tooling.
  • Apply patches and security updates required to maintain compliance with security requirements and IAVA remediation efforts.
  • Support WebSphere Application Server administration tasks, including reviewing and updating application server configurations and parameters.
  • Execute SQL queries and troubleshoot database-related issues, including reviewing tables, updating data, and supporting minor schema changes.
  • Assist with system deployments, testing, validation, and operational sustainment activities.
  • Support Linux-based environments, including reviewing logs, troubleshooting issues, and maintaining operational scripts.
  • Collaborate with technical teams and customer stakeholders to document issues, solutions, system configurations, and operational procedures.
  • Participate in troubleshooting and root cause analysis activities to improve system reliability and operational stability.

Tech Stack:

  • Java
  • AWS
  • MySQL
  • Linux
  • Maven
  • SpringBoot
  • Docker
  • Angular
  • Git
  • GitLab
  • Atlassian Tool Suite
  • Oracle
  • Node.JS
  • Maven

Desired Skills:
  • AWS experience
  • Experience in an Agile development environment
  • Experience working with the Atlassian Tool Suite
  • Experience executing test procedures

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