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Mainframe Software Modernization Jobs (NOW HIRING)

MainFrame Engineer

Murphy, TX · Remote

$46.75 - $60.25/hr

Analyze existing systems and recommend improvements or modernization strategies. * Work closely ... Understanding of software development lifecycle (SDLC) and Agile methodologies. * Strong analytical ...

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Design, deploy, and support software releases into production environments * Collaborate with ... Support ongoing modernization and integration initiatives involving distributed technologies and ...

Mainframe Developer

Westlake, TX · On-site

$47 - $60.50/hr

Design, deploy, and support software releases into production environments * Collaborate with ... Support ongoing modernization and integration initiatives involving distributed technologies and ...

Mainframe Developer

Omaha, NE · On-site

$46.75 - $60.25/hr

Contribute to mainframe modernization and decommissioning efforts , including refactoring and system transitions. Production & Batch Support * Provide production support , including incident ...

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Engineer to develop, maintain, and support high ... and modernization initiatives. * Support software deployments, releases, and production ...

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Engineer to develop, maintain, and support high ... and modernization initiatives. * Support software deployments, releases, and production ...

$50/hr

... and mainframe modernization is a strong asset. • Experience working with CSF Designer is ... Core Skills • Strong knowledge of software development practices, architecture, and enterprise ...

Mainframe Developer

Oradell, NJ · On-site

$49.75 - $63.75/hr

Modernization Collaboration: Partner with developers in an Agile environment to bridge the gap between mainframe logic and API-driven cloud applications. Technical Requirements * Mainframe Stack:

Mainframe Developer

Chicago, IL · Hybrid

$50.50 - $65/hr

... Mainframe Modernization, Mainframe and Mid-range technologies integration • Programming ... Mentors other software engineers and coach team on Continuous Integration and Continuous ...

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Mainframe Software Modernization information

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$10

$53

$72

How much do mainframe software modernization jobs pay per hour?

As of Jun 3, 2026, the average hourly pay for mainframe software modernization in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.
Mainframe Legacy Modernization Engineer

Mainframe Legacy Modernization Engineer

Diverse Lynx

Jersey City, NJ • On-site

$51.25 - $65.75/hr

Other

This job post has expired today. Applications are no longer accepted.


Job description

Job Description:
• Analyze complex mainframe applications (COBOL, CICS, JCL, DB2, VSAM, MQ) to understand business rules, data flows, batch cycles, and system interdependencies. • Perform inventory analysis, call-chain analysis, and functional decomposition of monolithic applications. • Extract and document technical and business rules using automated discovery or reverse-engineering tools. • Design and implement modernization strategies including re-host, re-platform, re-factor, re-architect, replace, or retire approaches • Convert or refactor legacy COBOL logic into modern languages such as Java using automated tools or manual re-engineering techniques. • Apply incremental modernization patterns such as strangler-fig and coexistence models to reduce migration risk. • Modernize JCL-based batch processes into cloud-native batch frameworks (e.g., Spring Batch, workflow orchestration). • Support migration or re-engineering of scheduling, file transfer, and output management components. • Ensure functional parity and data integrity between legacy and modernized systems.
Job Requirements:
• 8-10 years of overall IT experience with a strong focus on mainframe application development and modernization. • Expert-level proficiency in COBOL and CICS transaction programming • Strong command of JCL, z/OS utilities (SORT, IDCAMS, IEBGENER), and batch processing • Deep knowledge of DB2 - SQL optimization, bind/rebind, and performance tuning for large financial datasets • Solid experience with VSAM file structures and access methods • Experience with API design, REST services, and integration middleware. • Knowledge of modernization patterns such as re-host, re-platform, re-write, and strangler-fig approaches. • Experience and knowledge working in Banking domain
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.


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About Diverse Lynx

Sourced by ZipRecruiter

Diverse Lynx, based in Princeton, NJ, US, is a reputable company in the Information Technology sector. The firm, as reflected through its website diverselynx.com, specializes in delivering comprehensive IT solutions. These solutions range from IT consulting to robust digital transformation strategies, IT staffing, and full-time placements services. The company was established in 2008, and it prides itself on providing simplified, efficient technology solutions designed to meet the unique needs of each client.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Princeton, NJ, US

Year founded

2002

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