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Mainframe Modernization Jobs in Texas (NOW HIRING)

Mainframe Developer

Richardson, TX · On-site

$44.50 - $57.25/hr

Preferred Skill and Experience • Experience in DB2 - IBM's relational database management system used to store, retrieve, and manage application data. • Experience in Mainframe Modernization ...

Mainframe modernization * Cloud transformation * Monolith decomposition * API modernization * ERP modernization * Custom application modernization • Establish validation approaches for:

Experience in collaborating with state agencies on software projects is preferred, as well as prior experience with projects focusing on mainframe application modernization. This role will involve ...

Sr Mainframe Developer / Engineer

Prosper, TX · On-site

$44.75 - $57.75/hr

Mainframe Automation experience is a plus TECHNICAL SKILLS Must Have: COBOL, CICS, DB2, DB2 ... modernization testing needs. * Design and govern reusable test data patterns, test data ...

You'll be in good company among our global community of experts leading the future of mainframe modernization. Experts who share knowledge openly and collaborate freely. In this role, you'll design ...

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Mainframe Modernization information

See Texas salary details

$9

$49

$67

How much do mainframe modernization jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for mainframe modernization in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

Is mainframe modernization still in demand?

Mainframe modernization remains in demand as organizations seek to update legacy systems for improved efficiency, security, and integration with modern technologies. Roles in this field often require skills in COBOL, cloud platforms, and modernization tools like APIs and microservices. The demand is driven by industries such as finance, healthcare, and government that rely on mainframe systems.

What are the key skills and qualifications needed to thrive in a mainframe modernization position?

To thrive in Mainframe Modernization, you need expertise in legacy mainframe systems, programming languages like COBOL, and modern software development methodologies, often backed by a degree in computer science or a related field. Knowledge of tools such as IBM z/OS, migration frameworks, cloud platforms (like AWS, Azure), and relevant certifications (e.g., AWS Certified Solutions Architect) is highly valuable. Strong analytical thinking, problem-solving ability, and effective communication skills help you succeed in cross-functional environments. These skills are crucial for executing system upgrades, ensuring minimal downtime, and facilitating smooth transitions to modern technology platforms.

What are the typical responsibilities and daily tasks in a mainframe modernization role?

In a Mainframe Modernization role, you can expect to analyze and document legacy mainframe applications, design modernization strategies, and implement solutions that migrate or integrate these systems with newer technologies. Your days may involve collaborating with business analysts, developers, and project managers to prioritize features and minimize business disruption, as well as troubleshooting integration issues. Many professionals also monitor system performance post-migration and help train end-users on the new platforms. This position often requires balancing hands-on technical work with effective communication across diverse teams to ensure project success.

What is mainframe modernization?

A Mainframe Modernization job involves updating, reengineering, or migrating legacy mainframe applications to modern platforms, technologies, or cloud environments. Professionals in this role assess existing mainframe systems, identify optimization opportunities, and implement strategies to enhance performance, scalability, and integration with modern IT architectures. They may use approaches like rehosting, refactoring, or replacing applications to reduce costs and improve agility. The job typically requires expertise in legacy systems (e.g., COBOL, DB2) and modern cloud or microservices architectures.

What are the most commonly searched types of Mainframe Modernization jobs in Texas?

The most popular types of Mainframe Modernization jobs in Texas are:

What are popular job titles related to Mainframe Modernization jobs in Texas?

For Mainframe Modernization jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Mainframe Modernization jobs in Texas look for?

The top searched job categories for Mainframe Modernization jobs in Texas are:

What cities in Texas are hiring for Mainframe Modernization jobs?

Cities in Texas with the most Mainframe Modernization job openings:

Infographic showing various Mainframe Modernization job openings in Texas as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution, with an average salary of $103,438 per year, or $49.7 per hour.

Mainframe Developer

Infosys

Richardson, TX • On-site

$44.50 - $57.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago


Infosys rating

7.0

Company rating: 7.0 out of 10

Based on 62 frontline employees who took The Breakroom Quiz

152nd of 224 rated it services


Job description


In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below:
• Contribute to the requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided
• Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions
• Participate in coding and integrate new features or updates into existing applications, with a focus on maintaining system stability
• Conduct code reviews, do changes to the codebase and maintain code repositories
• Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards
• Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications
• Actively participate in resolving production issues and recommend preventive strategies to enhance system reliability
• Maintain detailed records of code, testing techniques, and support activities to enrich the knowledge base and assist other similar projects
Your contribution to the team:
• A collaborative spirit and excellent communication skills.
• The ability to handle end to end SDLC phases from requirement gathering to implementation.
• A knack for translating complex requirements into actionable development tasks.
• A passion for design and hands-on coding experience
• A proactive approach to testing, troubleshooting, and refining our applications.
• The ability to work with cross-functional teams and do software integration.
EEO/About Us
Benefits
Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off

About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.
EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.
Required Skill and Experience
• Design, develop, and maintain billing applications.
• Analyze business requirements and provide technical solutions.
• Support telecom billing processes including rating, invoicing, mediation, revenue assurance, and billing cycle management.
• Experience in COBOL and this primary programming language used to develop and maintain telecom billing applications on IBM Mainframes.
• Experience in JCL scripting language used to define, schedule, and execute batch jobs on the mainframe.
Preferred Skill and Experience
• Experience in DB2 - IBM's relational database management system used to store, retrieve, and manage application data.
• Experience in Mainframe Modernization, CICS online transaction processing monitor that enables users to execute real-time transactions on the IBM Mainframe.
Additional Required Qualifications
• Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• This position may require relocation and/or travel to work/project location.
• Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
Overview
The Infosys Communications, Media, and Technology (CMT) unit is a dynamic and innovative division dedicated to driving digital transformation and growth for clients in the telecommunications, media, and technology sectors. Our vision is to become the strategic and trusted partner for our clients by enabling their digital transformation and growth. We achieve this by leading technological changes. Join us to be part of a team that leverages deep industry insights and strategic leadership to deliver innovation-led transformation through digital, cloud, and AI-first solutions.We are committed to building and nurturing a high-impact partner ecosystem and driving long-term, strategic client relationships.

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