> Markdown version of [/jobs/ext/3041012-middleware-engineer](https://www.wearedevelopers.com/jobs/ext/3041012-middleware-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Middleware Engineer - **Company:** CareerCircle - **Location:** Sioux Falls, SD, United States (Remote available) - **Salary:** $100,000.0 - $135,000.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Apache Tomcat, Application Integration Architecture, Application Performance Management, User Authentication, Business Software, Cloud Engineering, Configuration Management, Continuous Integration, Distributed Systems, Middleware, Monitoring of Systems, Enterprise Messaging Systems, OAuth, OpenID, Performance Tuning, Ansible, SAP Sales and Distribution, Systems Integration, Enterprise Application Integration, Software Troubleshooting, Infrastructure as Code (IaC), Containerization, Kubernetes, Infrastructure Automation Frameworks, Enterprise Integration, Integration Frameworks, Apache Kafka, Mulesoft, Confluent - **Published:** September 23, 2026 - **Apply:** https://www.careercircle.com/jobs/all/all/usa/sd/sioux-falls/8cd9b0f3-4592-48ee-a8e9-5f3bc40bfa28 ## About the Role This position offers the opportunity to work on enterprise-scale middleware technologies, partner with development and architecture teams, and influence the future state of integration services across the organization. The ideal candidate will have strong experience with middleware technologies, containerization, messaging platforms, automation, and CI/CD practices., * Strong experience supporting enterprise middleware environments. * Hands-on experience with MuleSoft integration platforms. * Experience with Kubernetes and containerized application environments. * Experience with Confluent Kafka, Kafka brokers, and Kafka Connectors. * Strong knowledge of Apache Tomcat administration and support. * Experience with Ansible or other automation/configuration management tools. * Knowledge of OIDC/OAuth authentication and authorization frameworks. * Experience building and supporting CI/CD pipelines. * Strong troubleshooting, performance tuning, and operational support skills. * Ability to work cross-functionally with developers, architects, infrastructure teams, and offshore resources., * Experience modernizing enterprise integration ecosystems. * Background supporting highly available, mission-critical distributed systems. * Experience implementing process automation and operational improvements. * Strong documentation, communication, and stakeholder management skills. ## Description OAuth Ansible MuleSoft Confluent Operations Leadership Automation Kubernetes Middleware Scalability Cancer Care Life Support Apache Kafka Communication Apache Tomcat Authentications Containerization Exercise Therapy Technical Issues Influencing Skills Performance Tuning Business Valuation Financial Services Incident Management Time Off Management Cloud-Native Computing Full Stack Development Stakeholder Management Operational Efficiency Enterprise Integration Business Transformation Configuration Management Authorization (Computing) Infrastructure Automation Containerized Application Business Process Automation Employee Assistance Programs Infrastructure as Code (IaC) Troubleshooting (Problem Solving) Application Performance Management Enterprise Application Integration Copayment Collection And Processing, * Supporting and enhancing enterprise middleware platforms that enable communication between critical business applications. * Driving modernization initiatives focused on automation, reliability, scalability, and performance. * Designing and configuring middleware solutions to support evolving business and technology needs. * Automating deployment and configuration processes using CI/CD pipelines and infrastructure automation tools. * Improving application integration capabilities through standardized and scalable middleware practices. * Collaborating with developers, architects, and offshore support teams to deliver stable and efficient integration solutions. * Identifying opportunities to reduce manual effort, improve operational efficiency, and strengthen platform resiliency., * Design, configure, deploy, and maintain middleware and integration platforms. * Partner with development and architecture teams to define integration strategies and technical approaches. * Analyze, test, document, and optimize existing middleware environments. * Automate middleware implementation and configuration using CI/CD and infrastructure-as-code practices. * Monitor system performance, usage, and health across middleware environments. * Troubleshoot and resolve complex technical issues impacting application performance and functionality. * Develop and execute strategies for platform upgrades, migrations, and consolidations. * Coordinate operational support activities and incident management with offshore teams. * Perform ongoing administration, maintenance, installation, and operational reviews of middleware environments. * Participate in a 24x7 on-call rotation to support critical enterprise systems., Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. Related Jobs Middleware Engineer TEKsystems Sioux Falls, SD*Remote CI/CD OAuth Ansible MuleSoft Confluent Operations Leadership Automation Kubernetes Middleware Scalability Cancer Care Life Support Apache Kafka Communication Apache Tomcat Authentications Containerization Exercise Therapy Technical Issues Influencing Skills Performance Tuning Business Valuation Financial Services Incident Management Time Off Management Cloud-Native Computing Full Stack Development Stakeholder Management Operational Efficiency Enterprise Integration Business Transformation Configuration Management Authorization (Computing) Infrastructure Automation Containerized Application Business Process Automation Employee Assistance Programs Infrastructure as Code (IaC) Troubleshooting (Problem Solving) Application Performance Management Enterprise Application Integration Copayment Collection And Processing +0 Login | JoinContact ## Related Videos - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Dev & Test in the Cloud? 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