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Middleware Engineer

Tek Leaders Inc


Job Location:

Malvern, PA - USA

Monthly Salary: Not provided by the employer
Posted: 14 August 2026 (30+ days ago)
Application Deadline: 11 November 2026
Vacancies: 1 Vacancy

Job Summary

Title: Middleware Engineer

Location: 3 days on-site required in one of these locations

  • Malvern PA
  • Charlotte NC
  • Plano TX

Duration: 6 Month Contract to Hire only for USC GC GC EAD

Interview Process: 2 MS Team Video Interviews - both very technical (one with challenge scenario)

Position Description

We are seeking a Middleware Engineer to support enterprise middleware platforms and web-based application environments. This role is responsible for maintaining and supporting Java runtime technologies troubleshooting production issues and ensuring the reliability of critical application infrastructure. The ideal candidate will have a balanced background in both engineering and operational support with the ability to handle a high volume of support requests production incidents and platform changes.

Key Responsibilities

  • Support and maintain middleware platforms and enterprise web applications.
  • Troubleshoot and resolve production issues incidents and performance-related concerns.
  • Support Java runtime technologies including JVM JDK JRE and Apache Tomcat environments.
  • Execute middleware-related changes deployments and maintenance activities.
  • Partner with application teams to support application hosting environments and resolve technical issues.
  • Participate in Tier 2/Tier 3 operational support and break-fix activities.
  • Support occasional after-hours maintenance deployments and production incidents.
  • Manage multiple concurrent tasks support tickets and operational requests while meeting service expectations.

Required Qualifications

  • Experience supporting middleware technologies in an enterprise environment.
  • Strong understanding of Java runtime environments including JVM JDK and JRE.
  • Hands-on experience with Apache Tomcat or similar application server technologies.
  • Experience supporting web-based applications in production environments.
  • Strong troubleshooting problem-solving and root cause analysis skills.
  • Experience providing Tier 2/Tier 3 support.
  • Ability to work in a fast-paced environment and manage multiple priorities simultaneously.
  • Strong communication and customer support skills.

Preferred Qualifications

  • Experience with IBM WebSphere.
  • Experience with IBM MQ / WebSphere MQ.
  • Experience supporting Apache HTTP Server.
  • Experience with Kafka or other messaging technologies.
  • Experience supporting middleware platforms in cloud environments.
  • Exposure to scripting or automation technologies.
  • Experience supporting large-scale enterprise application environments.