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Mainframe Migration Jobs (NOW HIRING)

InterSources Inc

Mainframe Developer w/AWS

Malvern, PA · On-site

$48 - $61.75/hr

InterSources Inc is seeking a highly experienced Senior Mainframe Migration Engineer to join their team dedicated to modernizing client legacy applications. The role involves migrating core data and ...

United Airlines

ND

$82K - $193K/yr

Your Role The Hands-On Migration Architect - Mainframe to GCP is a senior technical leadership role responsible for driving enterprise-scale mainframe modernization and cloud migration initiatives on ...

United Airlines

ND · Hybrid

$82K - $193K/yr

Lead enterprise-scale mainframe modernization and migration programs to GCPAdvise executive stakeholders (VPs, steering committees) on cloud transformation strategies and roadmaps * Assess and ...

Capgemini

$82 - $193/hr

Lead enterprise-scale mainframe modernization and migration programs to GCP. * Advise executive stakeholders (VPs, steering committees) on cloud transformation strategies and roadmaps. * Assess and ...

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Mainframe Migration information

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How much do mainframe migration jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for mainframe migration 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.

What is a mainframe migration?

A Mainframe Migration job involves transitioning applications, data, and processes from a legacy mainframe system to a modern computing environment, such as cloud platforms or distributed systems. This process includes assessing the existing mainframe infrastructure, planning the migration strategy, and ensuring minimal disruption to business operations. Professionals in this role work on re-hosting, re-platforming, or re-architecting applications while maintaining performance, security, and reliability. The goal is to reduce costs, improve scalability, and enhance system flexibility.

What are the key skills and qualifications needed for mainframe migration?

To thrive in Mainframe Migration, you need expertise in legacy mainframe systems (such as IBM z/OS), knowledge of newer platforms (cloud or distributed systems), and experience with data migration processes, typically supported by a degree in computer science or related field. Hands-on proficiency with migration tools (like Micro Focus, IBM tools, or AWS Mainframe Modernization), scripting languages, and certifications in mainframe or cloud technologies are highly valued. Strong problem-solving abilities, project management skills, and effective communication make someone stand out in this role. These skills are critical for minimizing risks, ensuring data integrity, and delivering seamless transitions during complex system migrations.

What are some typical challenges faced during mainframe migration projects?

One of the main challenges in mainframe migration is ensuring that critical legacy applications and data are accurately and securely transferred to new platforms without data loss or service disruptions. Professionals in this role must also address compatibility issues between different architectures and manage thorough testing phases to ensure system reliability post-migration. Additionally, coordinating closely with cross-functional teams—including business analysts, application owners, and IT support—is essential to address unforeseen technical issues and align project timelines. Being proactive and detail-oriented helps you navigate these challenges effectively, resulting in a smooth and successful migration.

Are mainframe migration jobs in demand?

Mainframe migration jobs are in demand as organizations seek to modernize legacy systems and reduce costs. These roles often require skills in mainframe technologies, cloud platforms, and scripting, with demand driven by digital transformation initiatives across industries.
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Mainframe Migration jobs near you
Infographic showing various Mainframe Migration job openings in the United States as of August 2026, with employment types broken down into 87% Full Time, 2% Part Time, and 11% Contract. Highlights an 74% Physical, 9% Hybrid, and 17% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Migration Consultant

Princeton IT Services

New York, NY • On-site

Contractor

Re-posted 24 days ago

Job description

Job Title: Mainframe Migration Consultant

Location: New York, NY

Job type: Contract

Project Overview

The purpose of this project is to support all mainframe database and application needs (Adabas and Natural), including legacy applications such as PIMS, FITS, and PMS. These applications support asset, defect, and work order management systems used to manage streets, parking, and other infrastructure assets.

Responsibilities

  • Run existing daily, bi-weekly, and monthly reports for all mainframe applications; create new reports as required
  • Resolve application program issues and data errors reported by end users
  • Develop new ETL jobs and monitor existing jobs to support enterprise data-sharing needs
  • Upgrade applications and programs in alignment with infrastructure and software upgrades
  • Collaborate with IT development teams to migrate and integrate legacy modules with modern asset management systems
  • Work closely with business analysts, subject matter experts, and development teams during design, development, testing, implementation, and support phases
  • Participate in software testing activities, including defect identification and resolution
  • Support rollout and deployment strategies
  • Participate in technical reviews, walkthroughs, and presentations
  • Understand application architecture, network design, performance considerations, and security frameworks
  • Analyze complex technical problems and recommend effective solutions
  • Research, evaluate, and present recommendations on technical issues and improvements
  • Encourage innovation by exploring new ideas and initiatives
  • Incorporate feedback from reporting managers and stakeholders
  • Provide accurate estimates for development and migration tasks
  • Collaborate effectively with cross-functional and diverse teams
  • Build and maintain strong working relationships with team members

Mandatory Skills & Experience

  • Minimum 4+ years of hands-on experience in mainframe technologies beyond entry-level roles
  • Strong experience with:
    • Natural programming (v8.7, v9, NaturalOne)
    • Adabas
    • MVSTSO, JCL, ISPF commands
    • xmitip
    • SAS v9.3 (Mainframe)
    • COBOL
  • Experience supporting legacy mainframe applications and reporting systems

Minimum 5 years of professional experience in technology or application development/support roles

Preferred Qualifications

  • Bachelor’s degree (BA/BS) in a technology-related field or equivalent experience
  • 5+ years of experience across the mandatory technical skill set
  • Strong communication, documentation, and presentation skills
  • Proven ability to work as a team lead or senior contributor on multiple projects
  • Strong understanding of business requirements and delivery estimation
  • Experience working across multiple platforms, tools, and development methodologies