57,082 Middleware jobs in the United States

About Us:

Integrated Resources, Inc. is a premier staffing firm recognized as one of the tri-state area's most respected professional specialty firms. Since its inception in 1996, IRI has built its reputation on excellent service and integrity. Our mission is to deliver the best quality talent, the first time and every time. We provide quality resources in four specialty areas: Information Technology (IT), Clinical Research, Rehabilitation Therapy, and Nursing.

Job Description

Position: Middleware Developer

Responsibilities:

• Support the Salesforce implementation of a custom-built Case Management application for our Fraud groups to assist in Financial Crimes investigations.
• Collaborate with Architects, Tech Integration Lead, Data Modelers/Analysts, Business Analysts, and Testers to ensure successful and error-free integration development within tight timelines.
• Apply technical expertise and business acumen to develop solutions, demonstrating attention to detail and teamwork.
• Work on integration development using Java, JBOSS, DataStage Web Services, with preferred experience in Oracle Web Services, data/XML mapping, data analysis, and Salesforce/Apex development.
• Experience in Financial Crimes or AML business units is a plus.
• Banking or Financial industry background is preferred.

Additional Information

Technical Recruiter

Integrated Resources Inc.

Specialties: IT, Rehab, Clinical, Nursing

Inc. 5000 2007-2014 (8th Year)

Contact: (Direct) | (W) x 239 | (F)

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Role: Middleware Admin
Location: Minneapolis, MN(Onsite)
Contract

Job Description:
Middleware Software Engineer specialist with IBM MQ and IBM Integration Bus Message Broker.
IBM WebSphere MQ Series.

Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.

Description

Who We Are

Through our service brands Hyundai Motor Finance, Genesis Finance, and Kia Finance, Hyundai Capital America offers a wide range of financial products tailored to meet the needs of Hyundai, Genesis, and Kia customers and dealerships. We provide vehicle financing, leasing, subscription, and insurance solutions to over 2 million consumers and businesses. Embodying our commitment to grow, innovate, and diversify, we strive to reimagine the customer and dealer experience and launch innovative new products that broaden our market reach. We believe that success comes from within and are proud to support our team members through skill development and career advancement. Hyundai Capital America is an Equal Opportunity Employer committed to creating a diverse and inclusive culture for our workforce. We are a values-driven company dedicated to supporting both internal and external communities through volunteering, philanthropy, and the empowerment of our Employee Resource Groups. Together, we strive to be the leader in financing freedom of movement.

We Take Care of Our People

Along with competitive pay, as an employee of HCA, you are eligible for the following benefits:

• Medical, Dental and Vision plans that include no-cost and low-cost plan options

• Immediate 401(k) matching and vesting

• Vehicle purchase and lease discounts plus monthly vehicle allowances

• Paid Volunteer Time Off with company donation to a charity of your choice

• Tuition reimbursement

What to Expect

The Middleware Engineer is responsible for administering, maintaining, and optimizing middleware technology stacks, including java stacks, application servers (e.g. WebLogic, Tomcat, JBoss, IIS), and other components required for enterprise application operations. This role ensures middleware systems are technically updated, secure, and efficient while supporting automation, scalability, and seamless integration. In addition, this role will work closely with DevOps teams to implement CI/CD pipeline automation and ensure smooth middleware operations across both java and .NET environments.

What You Will Do

1. Middleware Services :

• Manage the administration, patching, and upgrades of middleware components, including Java stacks (e.g. JVM, JDK) and application servers (e.g. WebLogic, Tomcat, JBoss, IIS).

• Maintain middleware environments for applications such as GCore, Daybreak, iCost, and other java-based applications and enterprise websites built on .NET.

• Ensure all middleware systems are technically updated, addressing technical debt, security vulnerabilities, and compliance requirements.

• Proactively monitor middleware performance, identify and troubleshoot issues, implement fixes or upgrades and address bottlenecks.

2. Solutions:

• Architect middleware environments, including decisions on clustering, virtualization, licensing, and high availability.

• Optimize middleware components through performance tuning and configuration management, ensuring maximum reliability and scalability.

3. Integration & Delivery :

• Automate middleware startups, shutdowns, and routine maintenance tasks using tools like Ansible or other scripting technologies.

• Collaborate with DevOps teams to implement CI/CD pipelines and automation solutions for middleware deployment and integration.

• Collaborate with application teams to configure middleware systems for optimal performance of Java and .NET application

• Support DevOps practices by integrating middleware into automated deployment pipelines and workflows.

• Provide technical guidance to ensure middleware configurations align with enterprise application requirements

4. Governance & Security :

• Define governance policies and enforce best practices for middleware security, compliance, and operational efficiency.

Qualifications

What You Will Bring

• Minimum 5-7 years progressive experience in middleware management, Java stack, automation, system tuning, and team collaboration.

• Bachelor's degree in computer science or equivalent.

• Oracle WebLogic Administration, Apache Tomcat, Ansible Automation, or similar certifications in middleware technologies and automation tools.

• Middleware and Java Stack Expertise: Comprehensive knowledge of middleware systems, including Java stacks (e.g. JVM, JDK patching/upgrades) and application servers (e.g. WebLogic, Tomcat, JBoss, IIS). Ability to manage middleware systems supporting Java and .NET frameworks and ensure seamless integration across environments.

• Automation and DevOps Proficiency in automation tools such as Ansible, Powershell, or shell scripting to automate middleware startups, shutdowns, and maintenance.

• Collaboration: Experience working with DevOps teams to build and implement CI/CD pipelines for middleware components and applications.

• System Architecture and Optimization: Expertise in designing middleware architectures, including decisions on clustering, virtualization, and licensing. Knowledge of performance tuning and optimization techniques to ensure middleware reliability and scalability.

• Governance and Security: Strong understanding of middleware governance, compliance, and security standards, including SSL/TLS and authentication protocols. Ability to enforce best practices and policies for middleware operations.

• Collaboration and Problem-Solving: Proven ability to work with cross-functional teams, including application developers and DevOps engineers, to address middleware-related challenges. Strong troubleshooting skills for resolving complex middleware issues efficiently.

Work Environment

Employees in this class are subject to extended periods of sitting, standing and walking, vision to monitor and moderate noise levels. Work is performed in an office environment.

The posted salary range for this job takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; geographic location, and other business and organizational needs. Successful candidates may be hired anywhere in the salary range based on these factors. It is uncommon to hire candidates at or near the top of the range.

California Privacy Notice

This notice only applies to our applicants who reside in the State of California.

The latest version of our Privacy Policy can be found here . This Privacy Policy provides you with notice, at or before the point of collection, about the categories of personal information to be collected from you, the purposes for which your personal information is collected or used, and whether that information is sold or shared, so that you can exercise meaningful control over our use of your personal information. We are providing this notice to comply with the California Consumer Privacy Act of 2018, as amended as amended by the California Privacy Rights Act of 2020 ("CCPA").

If you have any questions about CCPA regarding California residents or HCA team members, please contact the Privacy Team at .

When you're the best, we're the best. We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while living and working as their authentic selves. We provide extensive opportunities for personal and professional development, building both employee competence and organizational capability to fuel exceptional performance through an inclusive environment both now and in the future.

Summary:

In this role, you will collaborate with Datacenter and Cloud Operations teams to support middleware platforms and applications across on-premises and cloud environments. Additionally, you will assist with automation and monitoring to enhance middleware performance and reliability. You must have attention to detail, be task-oriented, and accountable.

Responsibilities:

• Provide support for Java and .NET web applications hosted on IIS, Apache HTTPD, and Apache Tomcat.
• Assist in configuring, deploying, and maintaining middleware components in containerized environments using Docker, Podman, and Kubernetes.
• Monitor web application performance and availability and perform root cause analysis for issues in hosted environments.
• Collaborate with developers to support application deployment pipelines across traditional and containerized infrastructures.
• Perform basic configuration and tuning of web servers and application servers to ensure optimal performance.
• Troubleshoot HTTP/S connectivity issues, load balancer configurations, and application startup failures.
• Assist with building and maintaining Docker images and deployment manifests for applications running in Kubernetes or VMware Tanzu environments.
• Implement and maintain automation scripts for routine tasks such as container restarts, log rotation, and system health checks.
• Participate in patching and upgrading cycles for web and application servers, ensuring minimal service disruption.
• Document system configurations, deployment procedures, and support playbooks for internal knowledge sharing.

Qualifications:

• Relevant degree preferred.
• 2 or more years of relevant experience in software development required.
• Web Application Support (Java, .NET, IIS, Apache HTTPD/Tomcat) required.
• Containerization Support (Docker, VMware Tanzu, Podman, Kubernetes) required.
• Application Runtime Environment Support (Java JRE, Apache Tomcat, MS BizTalk, Python) required.
• You must be authorized to work in the United States without sponsorship.

Estimated Hiring Range:

At Vizient, we consider skills, experience, and organizational needs in our compensation approach. Geographic factors may adjust the range estimate and hires typically fall below the top range. Compensation decisions are tailored to individual circumstances. The current salary range for this role is $77,400.00 to $135,400.00.

This position is also incentive eligible.

Vizient has a comprehensive benefits plan! Please view our benefits here:

Equal Opportunity Employer: Females/Minorities/Veterans/Individuals with Disabilities

The Company is committed to equal employment opportunity to all employees and applicants without regard to race, religion, color, gender identity, ethnicity, age, national origin, sexual orientation, disability status, veteran status or any other category protected by applicable law.

When you're the best, we're the best. We instill an environment where employees feel engaged, satisfied and able to contribute their unique skills and talents while living and working as their authentic selves. We provide extensive opportunities for personal and professional development, building both employee competence and organizational capability to fuel exceptional performance through an inclusive environment both now and in the future.

Summary:

In this role, you will collaborate with Datacenter and Cloud Operations teams to support middleware platforms and applications across on-premises and cloud environments. Additionally, you will assist with automation and monitoring to enhance middleware performance and reliability. You must have attention to detail, be task-oriented, and accountable.

Responsibilities:

• Provide support for Java and .NET web applications hosted on IIS, Apache HTTPD, and Apache Tomcat.
• Assist in configuring, deploying, and maintaining middleware components in containerized environments using Docker, Podman, and Kubernetes.
• Monitor web application performance and availability and perform root cause analysis for issues in hosted environments.
• Collaborate with developers to support application deployment pipelines across traditional and containerized infrastructures.
• Perform basic configuration and tuning of web servers and application servers to ensure optimal performance.
• Troubleshoot HTTP/S connectivity issues, load balancer configurations, and application startup failures.
• Assist with building and maintaining Docker images and deployment manifests for applications running in Kubernetes or VMware Tanzu environments.
• Implement and maintain automation scripts for routine tasks such as container restarts, log rotation, and system health checks.
• Participate in patching and upgrading cycles for web and application servers, ensuring minimal service disruption.
• Document system configurations, deployment procedures, and support playbooks for internal knowledge sharing.

Qualifications:

• Relevant degree preferred.
• 2 or more years of relevant experience in software development required.
• Web Application Support (Java, .NET, IIS, Apache HTTPD/Tomcat) required.
• Containerization Support (Docker, VMware Tanzu, Podman, Kubernetes) required.
• Application Runtime Environment Support (Java JRE, Apache Tomcat, MS BizTalk, Python) required.
• You must be authorized to work in the United States without sponsorship.

Estimated Hiring Range:

At Vizient, we consider skills, experience, and organizational needs in our compensation approach. Geographic factors may adjust the range estimate and hires typically fall below the top range. Compensation decisions are tailored to individual circumstances. The current salary range for this role is $77,400.00 to $135,400.00.

This position is also incentive eligible.

Vizient has a comprehensive benefits plan! Please view our benefits here:

Equal Opportunity Employer: Females/Minorities/Veterans/Individuals with Disabilities

The Company is committed to equal employment opportunity to all employees and applicants without regard to race, religion, color, gender identity, ethnicity, age, national origin, sexual orientation, disability status, veteran status or any other category protected by applicable law.

Middleware Engineer
Location: Charlotte, NC (hybrid)
Contract term: 12-18 months
*Not available for C2C engagement*

The Systems Engineer will be responsible for leading multiple projects on the Technology Infrastructure team within a complex financial organization. The middleware team is responsible for managing a distributed architecture framework hosting mission critical J2EE internet intranet applications. The ideal candidate will have a background in technical infrastructure management and engineering, with a history of hands-on experience.

Responsibilities include:
• Web-based application (Weblogic Server/Portal) server design and build outs for applications and services in a UNIX infrastructure.
• Troubleshooting complex application integration points and coordinating with virtual team members across the enterprise to deliver complex J2EE hosting solutions
• Manage multiple projects concurrently and be readily adaptable to change. Additionally this person is expected to be self-motivated, a strong leader, able to influence others and able to think creatively.
• Manage and work closely with application teams deploying new applications in the Weblogic hosting environment(s). Able to gather application configuration needs and facilitate changes with administrators and product vendor (when need be) to resolve technical configuration or application issues etc.
• Will be required to provide on call support and flexible working hours.

Working with customers (application teams and/or testing teams) on a daily basis and providing Middleware and Java support; Serving as a J2EE architect and making recommendations on J2EE best practices in application development; Designing Middleware infrastructure and Middleware topology design for high availability and failover capability; Providing technical consultation to other team members and their supported areas; Communicating with business partners at an enterprise level; Interfacing with internal customers and external vendors for consultation at various points of the software development life cycle (SDLC); and, Executing production changes for Bank integrated and regulatory releases with precision.

Middleware Engineer

Location: Charlotte, NC (hybrid)

Contract term: 12-18 months

Not available for C2C engagement

The Systems Engineer will be responsible for leading multiple projects on the Technology Infrastructure team within a complex financial organization. The middleware team is responsible for managing a distributed architecture framework hosting mission critical J2EE internet intranet applications. The ideal candidate will have a background in technical infrastructure management and engineering, with a history of hands-on experience.

Responsibilities include:

• Web-based application (Weblogic Server/Portal) server design and build outs for applications and services in a UNIX infrastructure.

• Troubleshooting complex application integration points and coordinating with virtual team members across the enterprise to deliver complex J2EE hosting solutions

• Manage multiple projects concurrently and be readily adaptable to change. Additionally this person is expected to be self-motivated, a strong leader, able to influence others and able to think creatively.

• Manage and work closely with application teams deploying new applications in the Weblogic hosting environment(s). Able to gather application configuration needs and facilitate changes with administrators and product vendor (when need be) to resolve technical configuration or application issues etc.

• Will be required to provide on call support and flexible working hours.

Working with customers (application teams and/or testing teams) on a daily basis and providing Middleware and Java support; Serving as a J2EE architect and making recommendations on J2EE best practices in application development; Designing Middleware infrastructure and Middleware topology design for high availability and failover capability; Providing technical consultation to other team members and their supported areas; Communicating with business partners at an enterprise level; Interfacing with internal customers and external vendors for consultation at various points of the software development life cycle (SDLC); and, Executing production changes for Bank integrated and regulatory releases with precision.

ManpowerGroup is committed to providing equal employment opportunities in a professional, high quality work environment. It is the policy of ManpowerGroup and all of its subsidiaries to recruit, train, promote, transfer, pay and take all employment actions without regard to an employee's race, color, national origin, ancestry, sex, sexual orientation, gender identity, genetic information, religion, age, disability, protected veteran status, or any other basis protected by applicable law.

Middleware Engineer
Location: Albany, NY 12223
Duration: 2- 3 years Contract Position

Requirements

• 84 months of experience working in a Linux-based environment, including experience with Linux internals.
• 84 Months of experience installing, configuring, managing, and maintaining Oracle Fusion Middleware Products, including Oracle WebLogic servers, Web servers, and SOA suite.
• 60 months of experience installing, configuring, and maintaining IBM WebSphere Servers, IBM HTTP Web Servers and managing the WAS platform for FileNet Enterprise Content Management System.
• 60 Months of experience installing, configuring, administering, and maintaining Business Intelligence products like OBIEE (Oracle Analytics Server) and BI Publisher.
• 60 months of experience in implementing Single Sign-On (SSO) in WebLogic and Oracle Business Intelligence OBIEE (Oracle Analytics Server) platforms.
• 60 months of experience with WebLogic server troubleshooting, performance tuning and analyzing thread Dumps using tools like samurai, thread dump analyzer, jvisualvm etc.
• 60 months of experience with application performance and monitoring tools like Dynatrace, Wily New Relic.
• 60 months of experience configuring, managing, and maintaining other application servers like Tomcat, Apache and nginx.

Responsibilities
Duties include, but are not limited to the following: Staff will perform Middleware System architecture, design and implementation tasks in Oracle Fusion Middleware and IBM WebSphere platforms. Duties also include routine Systems administration, other Middleware platform System architecture design, maintenance tasks on Red Hat Linux, and AIX operating systems.
• Work with clients to architect, design and build latest WebLogic and WebSphere middleware platforms. Consolidate legacy systems to newer ( Nor N-1) platforms per ITS standards ,On-board, configure and maintain the WLS 12c and 14c environments in the Linux Operating System.
• Work with the Client agency to develop, support and maintain the IBM WAS 9 ND FileNet platform for Enterprise Content management. Perform WAS 9 ND maintenance including upgrades , patches and assist the Client FileNet team with the FileNet component upgrades and maintenance.
• Architect , configure and implement the Oracle Business Intelligence (Analytics Software) platform. Perform routine deployments of the OBIEE reports and dashboards. Assist developers with troubleshooting and performance enhancement.
• Configure Web Servers and maintain J2EE software applications running on WebLogic middleware systems. Perform routine server administration, configuration backups, SSO configuration, server-side performance tuning, analysis and troubleshooting tasks.
• Candidate will be tasked with applying software enhancements, security patches and bug fixes to the WebLogic and WAS and other supported middleware environment on a schedule basis.
• Collaborate with the development staff and other teams on a regular basis to determine best approach for new application development (ex. Database connections, Security, External vs. Internal)
• Candidate will proactively monitor server and web server logs to meet service level agreements for application uptime.
• Candidate will be responsible for running UNIX commands to perform UNIX OS and Middleware tasks.
• Address and resolve technical issues in a timely manner 24x7x365. If necessary, work with vendor support to resolve web server and operating system issues.
• Candidate will be tasked with documenting procedures in SharePoint and training staff members as needed. Also provide off-hours support if necessary.

bout Us:
InterSources Inc. is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company

Must Have Technical/Functional Skills

• 8+ years experience in Middleware administration (Jboss/IIS/Apache/Tuxedo).
• JBoss EAP / WildFly: Installation, domain/standalone mode management, JMS, clustering, performance tuning.
• Apache HTTP Server: Reverse proxy setup, load balancing (mod_proxy, mod_jk), virtual hosts, SSL, rewrite rules.
• Microsoft IIS: Site and application pool management, bindings, SSL certs, URL rewrite, Windows Auth, troubleshooting.
• Oracle Tuxedo: Domain configuration, service monitoring, UBBCONFIG, tmadmin usage, log analysis.
• Scripting: Strong in Shell / Bash / PowerShell; basic Python preferred.
• Monitoring: Experience with tools like Splunk, Datadog, Nagios, or similar.
• CI/CD Integration: Working knowledge of Jenkins, Git, Ansible is a plus.

Roles & Responsibilities

• End-to-end administration of JBoss EAP, Apache HTTP Server, Microsoft IIS, and Oracle Tuxedo in enterprise environments.
• Plan, execute, and support application deployments, patches, and configuration changes.
• Lead performance tuning, root cause analysis (RCA), and incident resolution across middleware components.
• Maintain high availability, scalability, and security posture of application infrastructure.
• Perform routine maintenance including log rotation, patch management, backups, SSL certificate renewals, and upgrades.
• Implement and maintain scripts (Bash/PowerShell/Python) for automation of administrative tasks.
• Collaborate with cross-functional teamsdevelopment, network, database, and securityfor integration and troubleshooting.
• Support DR drills, business continuity plans, and ensure adherence to SLAs.
• Create and maintain detailed documentation, SOPs, and runbooks for operational support.

Generic Managerial Skills, If any

• Coordination with cross-functional teams, and documentation skills.
• ITIL knowledge preferred.
• Strong problem-solving and communication skills.

Salary Range-$100,000-$170,000 a year

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