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Contract Middleware Jobs (NOW HIRING)

ASM Research

Middleware Engineer

The Middleware Engineer collaborates with application owners, database administrators, and ... contract-specific affordability, government clearance and investigation level, and years of ...

ASM Research

Middleware Engineer

The Middleware Engineer, Junior assists in provisioning, configuring, and administering middleware ... contract-specific affordability, government clearance and investigation level, and years of ...

Genesis10

Middleware Engineer/Admin

Pennington, NJ · On-site

$55.06 - $63.06/hr

This is a 12+ month contract opportunity. This role involves providing end-to-end middleware administration for critical banking platforms, including WebSphere, JBoss, and Tomcat. The engineer will ...

New

Polar IT Services

Senior Middleware Administrator

VA · Remote

$53.75 - $70.75/hr

Below is our customer in Arlington, VA for 12+ month contract with 100% Remote. These candidates ... Let me know if you have any questions Senior Middleware Administrator Top Skills' Details 1.) Must ...

CoServe Global Solutions

Middleware Admin

Atlanta, GA · On-site

$50.50 - $66.25/hr

... right person at exactly the right time. Long term contract with one of the leading ... Middleware Admin Configure and administer Oracle Fusion Middleware infrastructure components ...

CoServe Global Solutions

Middleware Admin

Atlanta, GA · On-site

$50.50 - $66.25/hr

... right person at exactly the right time. Long term contract with one of the leading ... Please apply today! Middleware Admin • Configure and administer Oracle Fusion Middleware ...

Genesis10

Middleware Engineer/Admin

Pennington, NJ · On-site

Genesis10 is currently seeking a Middleware Engineer/Admin for a contract position with a Global Financial Institution located in Pennington, NJ. This role involves providing end-to-end middleware ...

New

ASM Research

Middleware Lead

Coordinate with middleware engineers, application teams, and infrastructure personnel to ... contract-specific affordability, government clearance and investigation level, and years of ...

Tech Tammina

Middleware Administrator

Shelton, CT · On-site

$52.75 - $69.25/hr

Contract Interview Type: Phone + Face to Face (OR) Video Call Roles & Responsibilities: Experience in web servers Apache and Tomcat must . IIS is desired 2-5 years of experience in the middleware ...

Tech Tammina

Middleware Administrator

Shelton, CT · On-site

$52.75 - $69.25/hr

Company Description Middleware Administrator Location: Shelton, CT Mode of Hire ... Contract Interview Type: Phone + Face to Face (OR) Video Call Roles & Responsibilities: • ...

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How much do contract middleware jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for contract middleware in the United States is $61.92, according to ZipRecruiter salary data. Most workers in this role earn between $51.20 and $74.04 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Contract Middleware Specialist, and why are they important?

To excel as a Contract Middleware Specialist, you need expertise in middleware technologies, integration frameworks, and a relevant degree in computer science or IT. Familiarity with tools such as IBM WebSphere, Oracle Fusion Middleware, API gateways, and certifications like MuleSoft or Red Hat Middleware are common requirements. Strong problem-solving, communication, and teamwork skills are essential for efficiently resolving integration issues and collaborating with stakeholders. These competencies ensure seamless system connectivity, data flow, and reliable business operations across complex IT environments.

What is a Contract Middleware?

A Contract Middleware is a software component or service that acts as an intermediary layer between smart contracts and other systems, such as blockchain networks or external data sources. It helps facilitate communication, data processing, and integration, ensuring that smart contracts can interact securely and efficiently with outside applications. Contract Middleware can handle tasks like data validation, transaction management, and logging, making it easier for developers to build complex decentralized applications.

What is the difference between Contract Middleware vs Contract Software Developer?

AspectContract MiddlewareContract Software Developer
Required CredentialsKnowledge of middleware platforms, certifications in middleware technologies (e.g., IBM WebSphere, MuleSoft)Programming skills, relevant certifications (e.g., Java, Python), computer science degree
Work EnvironmentEnterprise IT settings, integration projects, middleware platformsSoftware development teams, coding environments, project-based
Employer & Industry UsageFinancial services, healthcare, large corporations needing system integrationTech companies, startups, any industry requiring custom software solutions
Common Search & Comparison IntentUnderstanding middleware roles, project scope, certifications neededProgramming skills, project types, career paths

Contract Middleware professionals focus on integrating and managing middleware platforms within enterprise systems, requiring specific middleware certifications and knowledge of integration tools. Contract Software Developers primarily write code, develop applications, and need programming expertise. Both roles are common in enterprise IT but differ in technical focus and work environment.

What are some common challenges faced by professionals in a Contract Middleware role, and how are they typically addressed?

Professionals in Contract Middleware roles often face challenges related to integrating diverse systems and ensuring seamless communication between applications, especially when working with legacy platforms or third-party services. Addressing these challenges typically involves staying updated on the latest middleware technologies, collaborating closely with development and operations teams, and implementing robust testing procedures to catch integration issues early. Team members also need to be proactive in troubleshooting and resolving performance bottlenecks, which requires strong problem-solving skills and an understanding of both technical and business requirements. Regular training and knowledge sharing within the team can help mitigate these challenges and promote smoother project delivery.
More about Contract Middleware jobs
What cities are hiring for Contract Middleware jobs? Cities with the most Contract Middleware job openings:
What are the most commonly searched types of Middleware jobs? The most popular types of Middleware jobs are:
What states have the most Contract Middleware jobs? States with the most job openings for Contract Middleware jobs include:
What job categories do people searching Contract Middleware jobs look for? The top searched job categories for Contract Middleware jobs are:
Contract Middleware jobs near you
Infographic showing various Contract Middleware job openings in the United States as of May 2026, with employment types broken down into 4% Full Time, and 96% Contract. Highlights an 81% Physical, 7% Hybrid, and 12% Remote job distribution, with an average salary of $128,797 per year, or $61.9 per hour.
Middleware Engineer

Middleware Engineer

ASM Research

Remote

Full-time

Posted 26 days ago

ASM Research rating

8.6

Company rating: 8.6 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

25th of 203 rated it services

Job description

Position Overview
The Middleware Engineer designs, deploys, and maintains middleware platforms that support integration, messaging, and application hosting for mission-critical systems in a federal IT environment. The role manages provisioning, configuration, performance tuning, and lifecycle management of middleware components across on-premises and cloud environments, ensuring stability, resilience, and compliance with security standards. The Middleware Engineer collaborates with application owners, database administrators, and infrastructure teams to troubleshoot complex multi-tier issues and optimize end-to-end service performance, while documenting middleware architectures and runbooks to support continuity and disaster-recovery objectives.
Key Responsibilities
  • Install, configure, and administer middleware technologies such as application servers, web servers, and integration platforms supporting enterprise workloads.
  • Monitor middleware availability, throughput, and error rates, tuning thread pools, connection settings, and caching to maintain performance and stability across environments.
  • Implement secure configuration baselines, TLS configurations, and access controls for middleware components in alignment with organizational security policies and standards.
  • Plan and execute middleware patching, upgrades, and migrations, coordinating with change management processes to minimize downtime and service disruption.
  • Develop and maintain detailed runbooks, configuration documentation, inventory records, and topology diagrams to support operations, audits, and continuity planning.
  • Collaborate with application and database teams to diagnose and resolve complex performance and reliability issues that span multiple infrastructure tiers.
  • Support backup and recovery operations, continuity of operations activities, and lifecycle support plans for middleware installations in highly regulated environments.
  • Evaluate new middleware capabilities, tools, and practices, recommending enhancements that improve reliability, scalability, and operational efficiency.

Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent relevant work experience.
  • 8+ years of experience in middleware engineering, systems administration, or related infrastructure roles, including provisioning, configuring, optimizing, and maintaining middleware software solutions.
  • Strong technical proficiency with middleware technologies and tools, including experience monitoring, troubleshooting, patching, migrating, and upgrading middleware environments.
  • Solid understanding of security standards, best practices, and lifecycle management for middleware applications, including secure configuration and change control.
  • Excellent problem-solving, analytical, and communication skills, with the ability to coordinate effectively with diverse technical stakeholders and follow formal change-management processes.
  • Demonstrated experience documenting and maintaining comprehensive operational procedures, connectivity diagrams, and lifecycle support plans for enterprise middleware.
  • Ability to obtain and maintain a SECRET clearance; U.S. citizenship required.

Preferred Qualifications
  • Experience with middleware stacks commonly used in large enterprise environments such as WebLogic, WebSphere, JBoss, or equivalent platforms.
  • Relevant vendor or platform certifications in middleware administration or systems engineering.
  • Familiarity with complex federal IT environments and compliance expectations for mission-critical application hosting.

Compensation Ranges
Compensation ranges for ASM Research positions vary depending on multiple factors; including but not limited to, location, skill set, level of education, certifications, client requirements, contract-specific affordability, government clearance and investigation level, and years of experience. The compensation displayed for this role is a general guideline based on these factors and is unique to each role. Monetary compensation is one component of ASM's overall compensation and benefits package for employees.
EEO Requirements
It is the policy of ASM that an individual's race, color, religion, sex, disability, age, sexual orientation or national origin are not and will not be considered in any personnel or management decisions. We affirm our commitment to these fundamental policies.
All recruiting, hiring, training, and promoting for all job classifications is done without regard to race, color, religion, sex, disability, or age. All decisions on employment are made to abide by the principle of equal employment.
Physical Requirements
The physical requirements described in "Knowledge, Skills and Abilities" above are representative of those which must be met by an employee to successfully perform the primary functions of this job. (For example, "light office duties' or "lifting up to 50 pounds" or "some travel" required.) Reasonable accommodations may be made to enable individuals with qualifying disabilities, who are otherwise qualified, to perform the primary functions.
Disclaimer
The preceding job description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to this job.

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