Middleware System Administrator / Onsite in Denton TX

Middleware System Administrator / Onsite in Denton TXA growing aerospace-focused organization is hiring a full-time Application & Middleware IT Administrator in Denton, TX, with a hybrid schedule (3 days onsite). This role centers on OpenShift and Kubernetes application administration within a complex enterprise environment, alongside strong Red Hat Linux systems and middleware technologies such as Apache, Tomcat, and JBoss. The position supports both on-prem and AWS-hosted applications critical to engineering and manufacturing operations.

This is an opportunity to step into a highly collaborative, globally connected environment where you'll act as a key bridge between application and infrastructure teams across the US and Europe. The team is specifically targeting engineers who understand how to run and support applications in containerized environments rather than build the underlying infrastructure. If you enjoy troubleshooting production issues, improving application reliability, and working hands-on with modern container platforms while still leveraging traditional middleware and Linux expertise, this role offers strong long-term growth and exposure to enterprise-scale systems.Required Skills & ExperienceOpenShift and Kubernetes experience focused on application administration such as managing pods, deployments, and troubleshootingStrong experience with Red Hat or Linux systems administrationExperience deploying, supporting, and maintaining enterprise middleware like Apache, Tomcat, or JBoss/WildFlyBackground supporting production applications and working within ticketing or incident management systemsStrong communication skills with the ability to collaborate across distributed global teamsAt least 5 years of experience supporting enterprise applications in IT environmentsBachelor's degree in Computer Science, IT, Engineering, or similar fieldDesired Skills & ExperienceExperience working with AWS environments such as ROSA or cloud-hosted applicationsFamiliarity with Windows Server environmentsBasic understanding of SQL Server or other database systemsFoundational networking knowledge including protocols and connectivity conceptsExperience creating automation scripts using PowerShell or similar toolsExposure to CI/CD pipelines or automation tools for application deploymentUnderstanding of manufacturing or engineering application environmentsWhat You Will Be DoingTech Breakdown60% Red Hat Linux25% Middleware (Apache, Tomcat, JBoss)15% Windows ServerDaily Responsibilities70% Hands On0% Management Duties30% Team CollaborationThe OfferBonus eligibleYou will receive the following benefits:Medical, Dental, and Vision InsuranceVacation TimeStock OptionsApplicants must be currently authorized to work in the US on a full-time basis now and in the future.Specialization:System AdministrationLinux / Unix