Senior Middleware Administrator

Senior Middleware Administrator

Contributes to design, deployment, and support of middleware technologies that enable seamless communication between applications. This role demands deep understanding in middleware platforms such as but not limited to Microsoft Server, Microsoft SQL platforms, Apache Tomcat, and JBoss. This role plays a significant part in ensuring performance, operations & maintenance, scalability, and security across our application ecosystem.

Key Responsibilities

• Administer, configure, and maintain middleware platforms across development, test, and production environments.
• Lead troubleshooting and root cause analysis for middleware-related issues.
• Collaborate with application developers, Security, and infrastructure teams to ensure seamless integration.
• Monitor system performance and implement tuning strategies for optimal throughput and reliability.
• Manage SSL certificates, security configurations, and compliance standards.
• Support patching, upgrades, and vulnerability remediation for middleware components.
• Contribute to documenting architecture, configurations, and operational procedures.
• Contribute to new project planning, research, development and deployment
• Provide expertise in environment refresh projects
• Participate in disaster recovery planning and execution.

Preferred areas of knowledge

• Experience with AWS cloud services
• Experience in deployment and integration of COTS products as well as ETL scripting
• Understanding of and history of deploying Single Sign On (SSO) and Two Factor Authentication (TFA) solutions
• Prior experience in Federal security standards and PII masking desirable

Minimum Requirements :

• Bachelor's degree in related field.
• 5-7 years of relevant professional experience required.
• Equivalent combination of education and experience considered in lieu of degree.

Additional Requirements as per Contract / Client :

• Must be able to obtain a 6C Public Trust government clearance
• Must currently reside in the U.S.
• Employment and continued employment are contingent upon obtaining and maintaining a favorable clearance.
• Skills

Middleware, Tomcat, Jboss, Apache

• Top Skills Details

Middleware,Tomcat,Jboss,Apache

• Experience Level

Expert Level

• Pay and Benefits

The pay range for this position is $65.00 - $65.00 / hr.

Eligibility requirements apply to some benefits and may depend on your job

classification and length of employment. Benefits are subject to change and may be

subject to specific elections, plan, or program terms. If eligible, the benefits

available for this temporary role may include the following :

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off / Leave (PTO, Vacation or Sick Leave)
• Workplace Type

This is a fully remote position.

• Application Deadline

This position is anticipated to close on Nov 11, 2025.

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About TEKsystems :

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.