{"schemaVersion":"jobsearcher.job.v1","id":"a79be19a3ca4fd8782982092","url":"https://jobsearcher.com/jobs/a79be19a3ca4fd8782982092","canonicalUrl":"https://jobsearcher.com/jobs/a79be19a3ca4fd8782982092","title":"Middleware System Administrator / DevOps Engineer","description":"Required Skills:\n\nMiddleware & Web Servers JBoss EAP 7/8.x Azure DevOps JBoss standalone and domain mode administration JBoss clustering and failover\nAzure DevOps CI/CD setup and administration\nAzure Repos, branching strategies, pull requests, and branch policies\nAzure Pipelines for build, test, deployment, and release automation\nAzure Artifacts and artifact version management\nEnvironment approvals, gates, and release controls mod_jk and mod_cluster configurations\nApplication deployment using GUI and CLI Datasource, JVM, and server configuration management\n\nResponsibilities:\n\nPlatform Installation & Configuration Provision, install, configure, monitor, and administer JBoss EAP environments across development, QA, staging, and production\nConfigure and support JBoss clustering and failover for high availability in both standalone and domain modes Configure, administer, and troubleshoot integrations with enterprise application components and systems\nEnsure reliable routing, session handling, resiliency, and failover across web and application tiers\nConfigure and manage Azure DevOps integrations with JBoss for automated application deployment Troubleshoot and support mod_jk and mod_cluster integrations with JBoss web servers Deployment & Release Operations\nManage deployment workflows in Azure DevOps, including branching strategies, pull requests, code reviews, release tagging, approvals, and access control\nConfigure and support Azure Pipelines, including automated builds, deployments, artifact management, test execution, and environment promotions\nPackage and deploy enterprise applications (WAR/EAR) to JBoss EAP using GUI and CLI tools\nExecute deployments in standalone and domain mode configurations, including rolling deployments to server groups for high availability\nPerform post-deployment validation activities including smoke testing, log analysis, health checks, and performance and availability verification Develop and maintain rollback procedures, deployment runbooks, operational checklists, and release documentation\nParticipate in change management, deployment reviews, and post-release stabilization activities Operations, Monitoring & Incident Management\nPerform day-to-day middleware administration and operational support activities working with USI Teams.\nTroubleshoot issues related to authentication, authorization, login failures, web content delivery, web server behavior, and JBoss runtime/application issues Implement proactive monitoring, alerting, and health check mechanisms to minimize production incidents\nAnalyze operational trends and system performance metrics to improve platform reliability\nGenerate operational reports and maintain technical and monitoring documentation Monitor production applications and recommend incident prevention and resolution improvements\nPatch, Upgrade & Configuration Management\nPlan, coordinate, and execute JBoss EAP upgrades, fix packs, and patching activities\nPerform regular OS and middleware patching using automation tools and approved maintenance windows\nMaintain environment baselines, standards, and configuration documentation\nCreate upgrade and patch implementation plans and coordinate execution across multiple teams\nPerformance Engineering & Troubleshooting Perform performance tuning of JVM heap and GC settings, thread pools, datasource connection pools, caching configurations, and web server configurations Analyze thread dumps, heap dumps, and server logs to identify and resolve performance bottlenecks Conduct root cause analysis and implement corrective and preventive actions\nCollaborate with development teams to troubleshoot and resolve application performance and stability issues Coordinate with vendors and raise support tickets for product-related issues when necessary Automation & Scripting Automate repetitive middleware administration and maintenance tasks to improve operational efficiency and reliability\nDevelop and maintain Shell/Bash scripts for health checks, log maintenance, housekeeping, deployments, validation activities, and scheduled operational tasks\nCapacity Planning & Reliability Monitor system utilization and perform capacity planning for growth and performance stability Identify infrastructure bottlenecks and recommend scaling and tuning improvements\nSupport resiliency and availability initiatives for enterprise middleware environments Collaboration & Documentation Collaborate closely with infrastructure, security, networking, and application support teams to resolve operational issues\nMaintain detailed technical documentation, operational procedures, and knowledge base articles\nProvide technical guidance and training to support teams where required\nDemonstrate ownership, initiative, and the ability to manage competing priorities and operational deadlines.\n\nExpected Deliverable(s): We are seeking an experienced Middleware System Administrator / DevOps Engineer to manage, administer, monitor, and support enterprise middleware platforms built on JBoss EAP and integrated with Azure DevOps for source control, CI/CD, and release automation. The ideal candidate will bring strong expertise in JBoss administration, deployment automation, performance tuning, troubleshooting, clustering, patching, and operational support, along with hands-on experience designing and supporting Azure DevOps pipelines and release processes. This role requires close collaboration with infrastructure, application, security, networking, and DevOps teams to ensure high availability, scalability, operational stability, and continuous improvement of middleware and deployment platforms.\n\nBenefits at IntelliBee\n\nLong-Term Stability: Join us on a multi-year opportunities with room to grow.\nComprehensive Health Coverage: Access quality healthcare benefits to keep you and your family well.\nFuture Planning: Enroll in our 401(k) program and invest in your financial security.\nGC Assistance: We support immediate Green Card processing, if required.","company":"IntelliBee","rawCompany":"intellibee","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-28T10:18:34.922Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Middleware System Administrator / DevOps Engineer","description":"Required Skills:\n\nMiddleware & Web Servers JBoss EAP 7/8.x Azure DevOps JBoss standalone and domain mode administration JBoss clustering and failover\nAzure DevOps CI/CD setup and administration\nAzure Repos, branching strategies, pull requests, and branch policies\nAzure Pipelines for build, test, deployment, and release automation\nAzure Artifacts and artifact version management\nEnvironment approvals, gates, and release controls mod_jk and mod_cluster configurations\nApplication deployment using GUI and CLI Datasource, JVM, and server configuration management\n\nResponsibilities:\n\nPlatform Installation & Configuration Provision, install, configure, monitor, and administer JBoss EAP environments across development, QA, staging, and production\nConfigure and support JBoss clustering and failover for high availability in both standalone and domain modes Configure, administer, and troubleshoot integrations with enterprise application components and systems\nEnsure reliable routing, session handling, resiliency, and failover across web and application tiers\nConfigure and manage Azure DevOps integrations with JBoss for automated application deployment Troubleshoot and support mod_jk and mod_cluster integrations with JBoss web servers Deployment & Release Operations\nManage deployment workflows in Azure DevOps, including branching strategies, pull requests, code reviews, release tagging, approvals, and access control\nConfigure and support Azure Pipelines, including automated builds, deployments, artifact management, test execution, and environment promotions\nPackage and deploy enterprise applications (WAR/EAR) to JBoss EAP using GUI and CLI tools\nExecute deployments in standalone and domain mode configurations, including rolling deployments to server groups for high availability\nPerform post-deployment validation activities including smoke testing, log analysis, health checks, and performance and availability verification Develop and maintain rollback procedures, deployment runbooks, operational checklists, and release documentation\nParticipate in change management, deployment reviews, and post-release stabilization activities Operations, Monitoring & Incident Management\nPerform day-to-day middleware administration and operational support activities working with USI Teams.\nTroubleshoot issues related to authentication, authorization, login failures, web content delivery, web server behavior, and JBoss runtime/application issues Implement proactive monitoring, alerting, and health check mechanisms to minimize production incidents\nAnalyze operational trends and system performance metrics to improve platform reliability\nGenerate operational reports and maintain technical and monitoring documentation Monitor production applications and recommend incident prevention and resolution improvements\nPatch, Upgrade & Configuration Management\nPlan, coordinate, and execute JBoss EAP upgrades, fix packs, and patching activities\nPerform regular OS and middleware patching using automation tools and approved maintenance windows\nMaintain environment baselines, standards, and configuration documentation\nCreate upgrade and patch implementation plans and coordinate execution across multiple teams\nPerformance Engineering & Troubleshooting Perform performance tuning of JVM heap and GC settings, thread pools, datasource connection pools, caching configurations, and web server configurations Analyze thread dumps, heap dumps, and server logs to identify and resolve performance bottlenecks Conduct root cause analysis and implement corrective and preventive actions\nCollaborate with development teams to troubleshoot and resolve application performance and stability issues Coordinate with vendors and raise support tickets for product-related issues when necessary Automation & Scripting Automate repetitive middleware administration and maintenance tasks to improve operational efficiency and reliability\nDevelop and maintain Shell/Bash scripts for health checks, log maintenance, housekeeping, deployments, validation activities, and scheduled operational tasks\nCapacity Planning & Reliability Monitor system utilization and perform capacity planning for growth and performance stability Identify infrastructure bottlenecks and recommend scaling and tuning improvements\nSupport resiliency and availability initiatives for enterprise middleware environments Collaboration & Documentation Collaborate closely with infrastructure, security, networking, and application support teams to resolve operational issues\nMaintain detailed technical documentation, operational procedures, and knowledge base articles\nProvide technical guidance and training to support teams where required\nDemonstrate ownership, initiative, and the ability to manage competing priorities and operational deadlines.\n\nExpected Deliverable(s): We are seeking an experienced Middleware System Administrator / DevOps Engineer to manage, administer, monitor, and support enterprise middleware platforms built on JBoss EAP and integrated with Azure DevOps for source control, CI/CD, and release automation. The ideal candidate will bring strong expertise in JBoss administration, deployment automation, performance tuning, troubleshooting, clustering, patching, and operational support, along with hands-on experience designing and supporting Azure DevOps pipelines and release processes. This role requires close collaboration with infrastructure, application, security, networking, and DevOps teams to ensure high availability, scalability, operational stability, and continuous improvement of middleware and deployment platforms.\n\nBenefits at IntelliBee\n\nLong-Term Stability: Join us on a multi-year opportunities with room to grow.\nComprehensive Health Coverage: Access quality healthcare benefits to keep you and your family well.\nFuture Planning: Enroll in our 401(k) program and invest in your financial security.\nGC Assistance: We support immediate Green Card processing, if required.","datePosted":"2026-08-28T10:18:34.922Z","dateModified":"2026-08-28T10:18:34.922Z","hiringOrganization":{"@type":"Organization","name":"IntelliBee","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"a79be19a3ca4fd8782982092"},"url":"https://jobsearcher.com/jobs/a79be19a3ca4fd8782982092"}}