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Senior Middleware Engineer Jobs (NOW HIRING)

Senior Tomcat Engineer

Dallas, TX · On-site

$96K - $132K/yr

Dallas, TX - onsite Duration: 6 months A Senior Tomcat Engineer, often titled as a Senior Systems Operations Engineer or Middleware Engineer, focuses on designing, installing, configuring, and tuning ...

Application Developer IV

Richmond, VA · On-site

$166K - $208K/yr

Senior Middleware Automation Engineer Role Overview We are seeking a Senior Middleware Automation Engineer to design and implement automated solutions for complex enterprise application-hosting ...

Utilize developer tooling across the software development life cycle (task management, source code, building, deployment, operations, real-time communication) to perform advanced-level configuration ...

Senior Engineer - Middleware

Bethesda, MD · On-site

$126K - $215K/yr

Utilize developer tooling across the software development life cycle (task management, source code, building, deployment, operations, real-time communication) to perform advanced-level configuration ...

Utilize developer tooling across the software development life cycle (task management, source code, building, deployment, operations, real-time communication) to perform advanced-level configuration ...

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Senior Middleware Engineer information

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$10

$56

$81

How much do senior middleware engineer jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for senior middleware engineer in the United States is $56.53, according to ZipRecruiter salary data. Most workers in this role earn between $49.76 and $64.18 per hour, depending on experience, location, and employer.

What are some typical challenges a Senior Middleware Engineer faces when integrating new technologies into existing enterprise systems?

Senior Middleware Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data security, and minimizing downtime during deployment. They must carefully plan migrations and develop custom solutions to bridge gaps between different platforms. Effective communication with cross-functional teams, such as developers, system administrators, and security specialists, is essential to anticipate potential issues and implement seamless integrations. Staying current with evolving middleware trends also helps address these challenges proactively.

What is the difference between Senior Middleware Engineer vs Middleware Developer?

AspectSenior Middleware EngineerMiddleware Developer
CredentialsBachelor's/Master's in CS or related, certifications like TOGAF, AWSBachelor's in CS or related, certifications optional
Work EnvironmentDesigns, integrates, and maintains middleware solutions in enterprise settingsDevelops and implements middleware components, often in project teams
Industry UsageUsed across finance, healthcare, telecom, and tech sectorsCommonly found in software development firms and IT departments
Search/Comparison IntentUnderstanding senior roles and responsibilities in middlewareFocus on development tasks and coding skills

The main difference is that a Senior Middleware Engineer typically oversees the design, integration, and maintenance of middleware systems at a higher level, often leading projects and teams. Middleware Developers focus more on coding and implementing middleware components. Both roles require similar technical skills, but the Senior Middleware Engineer has greater responsibilities in architecture and strategic planning.

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

To thrive as a Senior Middleware Engineer, you need advanced knowledge of middleware platforms, integration architecture, and distributed systems, typically supported by a degree in computer science or a related field. Proficiency with tools such as IBM WebSphere, Oracle Fusion Middleware, Apache Kafka, and experience with automation and monitoring solutions is essential, along with relevant certifications. Strong problem-solving abilities, communication skills, and a collaborative mindset set top candidates apart in this role. These skills ensure reliable system integration, efficient troubleshooting, and effective cross-functional teamwork in complex IT environments.

What are Senior Middleware Engineers?

Senior Middleware Engineers are experienced IT professionals who specialize in designing, implementing, and managing middleware solutions that connect different software applications, databases, and services within an organization. They play a critical role in ensuring seamless communication and data exchange between systems, often working with technologies such as application servers, message brokers, API gateways, and integration platforms. Senior Middleware Engineers also provide technical leadership, troubleshoot complex system issues, and help optimize performance and security in middleware environments.
More about Senior Middleware Engineer jobs
What cities are hiring for Senior Middleware Engineer jobs? Cities with the most Senior Middleware Engineer job openings:
What states have the most Senior Middleware Engineer jobs? States with the most job openings for Senior Middleware Engineer jobs include:
What job categories do people searching Senior Middleware Engineer jobs look for? The top searched job categories for Senior Middleware Engineer jobs are:
Infographic showing various Senior Middleware Engineer job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $117,586 per year, or $56.5 per hour.
Middleware Team lead (Web Software Developer - Senior)

Middleware Team lead (Web Software Developer - Senior)

CGI Inc.

Radford, VA • On-site

Full-time

Retirement, PTO

Posted 21 days ago


CGI rating

7.1

Company rating: 7.1 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

134th of 210 rated it services


Job description

Middleware Team lead (Web Software Developer - Senior)
Category: Software Development/ Engineering
Main location: United States, Virginia, Radford
Position ID:J1025-2090
Employment Type: Full Time
Position Description:
CGI Federal is looking for a Middleware Team Lead (Web Software Developer - Senior) to help support a program we are working on for the Army's PL ALTESS contract. PL ALTESS, or Product Lead for Acquisition, Logistics, and Technology Enterprise Systems and Services, is a key U.S. Army organization providing IT services and support to the Army and Department of Defense. As a managed service provider, ALTESS delivers infrastructure, platform, and application services across data centers and commercial clouds. It plays a crucial role in modernizing IT systems by migrating them to the cloud and managing mission-critical applications to ensure Army readiness. ALTESS oversees IT service delivery across various hosting locations, aligning with Department of Defense digital transformation strategies as part of PEO Enterprise.
This position is located in USA VA Radford -- USAVARAD1.
Your future duties and responsibilities:
Senior middleware administration experience deploying and managing
middleware SW supporting customer applications. Responsible for all facets of
engineering and administering the mid-tier at PL ALTESS. This includes architecting
infrastructure, installing, and configuring Application and Web Servers, Portals, and
associated SW products and operating system configuration in LINUX, UNIX and
Windows environments. Once deployed, responsible for maintaining the infrastructure
to meet availability and performance standards. Assists in the scheduling of
deployment activity as well as new installations of mid-tier infrastructure. Responsible
for developing security standards in the mid-tier and ensuring all systems and
applications meet ALTESS and ARMY security requirements. Responsible for
development and maintenance of mid-tier system monitoring and administrative
dashboards to ensure a proactive approach to system management. Thorough
knowledge of the Cyber Command Security Technical Implementation Guides (STIGs)
processes and procedures. Know how to perform a Security Readiness Review (SRR)
and document the SRR findings in a Plan of Action and Milestones (POA&M)
document
Required qualifications to be successful in this role:
a) Experience in Computer Science or IT.
b) Three or more years' experience with Application Server architecture in a large
enterprise environment.
c) Knowledge of Internet Information Services (IIS), Apache Tomcat (TOMCAT),
Apache, Java, WebLogic, WebSphere, or similar class server systems.
d) Knowledge of Web Services, both Simple Object Access Protocol (SOAP) and
Representational State Transfer (REST).
e) Knowledge of Extensible Markup Language (XML) is required.
f) Knowledge of Document Type Definition (DTD), Extensible Stylesheet Language
Transformations (XSLT), Xerces and Xalan is a plus.
g) Must possess a familiarity of the Java or C# programming languages to assist
developers in debugging applications.
h) Knowledge of the Oracle Relational Database Management System (RDBMS) and
the SQL Server RDBMS is a plus.
i) Knowledge of UNIX and Windows administrations skills.
j) Knowledge of Python and PowerShell is a plus.
k) All positions require the ability to relate to customers in a professional manner.
l) Have an active DoD Secret security clearance
Desired qualifications/non-essential skills required:
a) Working knowledge of DoD STIGs, and IAVM.
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $100,800.00 - $223,200.00.
CGI Federal's benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
. Learning opportunities and tuition assistance
. Wellness and Well-being programs
#CGIFederalJob
#ClearanceJobs
#LI-PC1
Skills:
  • IIS
  • Unix
  • Web Development

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
We make it easy to translate military experience and skills! Click here to be directed to our site that is dedicated to veterans and transitioning service members.
All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

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