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Mainframe Migration Manager Jobs in Seattle, WA (NOW HIRING)

C++ Developer(Senior Level)

Redmond, WA · On-site

$55 - $74/hr

The purpose of this team is to manage Windows audio system certification tests for industry ... Create migration packages for system testing, user testing, and implementation * Provide quality ...

Mainframe Migration Manager information

See Seattle, WA salary details

$11

$60

$82

How much do mainframe migration manager jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for mainframe migration manager in Seattle, WA is $60.75, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $68.94 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mainframe migration manager, and why are they important?

To thrive as a Mainframe Migration Manager, you need expertise in mainframe systems, migration methodologies, and project management, typically backed by a degree in computer science or a related field. Familiarity with tools like IBM z/OS, migration automation platforms, and certifications such as PMP or AWS Migration are often required. Strong leadership, problem-solving, and stakeholder communication skills set top candidates apart. These skills ensure seamless migration processes, minimize downtime, and maintain business continuity during complex transition projects.

What does a mainframe migration manager do?

A Mainframe Migration Manager oversees the transition of legacy mainframe systems to modern computing environments, such as cloud platforms or distributed architectures. They are responsible for planning, coordinating, and executing migration projects, ensuring that data and applications are securely and efficiently transferred. These managers work closely with technical teams, stakeholders, and vendors to minimize risks, resolve challenges, and ensure business continuity throughout the migration process.

What is the difference between Mainframe Migration Manager vs Mainframe Systems Analyst?

AspectMainframe Migration ManagerMainframe Systems Analyst
CredentialsIT certifications, project management experienceIT certifications, systems analysis certifications
Work EnvironmentProject teams, migration planning, cross-department collaborationSystem analysis, troubleshooting, application support
Industry UsageData center migrations, IT modernization projectsApplication development, system maintenance
Search & Comparison IntentMigration planning, project management rolesSystem analysis, application support roles

The Mainframe Migration Manager focuses on planning and executing mainframe system migrations, coordinating teams, and managing project timelines. In contrast, the Mainframe Systems Analyst primarily analyzes existing mainframe systems, troubleshoots issues, and supports application maintenance. While both roles require technical knowledge of mainframe environments, the Migration Manager emphasizes project management and migration strategies, whereas the Systems Analyst concentrates on system analysis and support tasks.

What are some common challenges faced by mainframe migration managers during legacy system transitions?

Mainframe Migration Managers often encounter challenges such as ensuring data integrity during transfers, minimizing downtime to avoid business disruption, and managing compatibility issues between old and new systems. Coordinating efforts across cross-functional teams—including developers, QA, and business stakeholders—requires strong communication and project management skills. Additionally, adapting to evolving project requirements and addressing resistance to change among end-users are frequent aspects of the role, making flexibility and stakeholder engagement crucial for successful migrations.
What job categories do people searching Mainframe Migration Manager jobs in Seattle, WA look for? The top searched job categories for Mainframe Migration Manager jobs in Seattle, WA are:

Migration Architect - Mainframe to GCP

Capgemini

Seattle, WA • On-site

$207K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago


Capgemini North America rating

7.7

Company rating: 7.7 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

99th of 223 rated it services


Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world.
Location
Hybrid across multiple locations - Chicago, Dallas, Atlanta, Seattle, NYC, New Jersey, Nashville
About the job you're considering
The Capgemini team offers extensive career opportunities and provides mentoring and coaching for teammates. This role is an experienced professional with a strong background in software development.
Your role
  • Senior technical and strategic role responsible for leading large-scale mainframe modernization and cloud migration initiatives on Google Cloud Platform (GCP).
  • Requires deep expertise in both legacy mainframe technologies and modern cloud architectures.
  • Lead enterprise-scale mainframe modernization and migration programs to GCPAdvise executive stakeholders (VPs, steering committees) on cloud transformation strategies and roadmaps
  • Assess and modernize legacy systems built on:
    • COBOL, PL/I
    • CICS, IMS
    • DB2, VSAM
    • JCL, batch workloads
  • Design migration strategies:
    • Re-host (Lift & Shift)
    • Re-platform
    • Re-factor
  • Architect GCP Dual Run solutions for parallel testing, validation, and risk-free cutovers
  • Design event-driven integrations using:
    • Pub/Sub
    • APIs
    • BigQuery
    • Cloud Storage
    • GKE
  • Develop end-to-end GCP architecture including:
    • Applications
    • Data
    • Networking
    • Security
    • Governance
    • Disaster Recovery
  • Define data migration strategies, including:
    • Change Data Capture (CDC)
    • Reconciliation and rollback
    • Performance optimization
  • Drive automation, DevOps, CI/CD, and Agentic AI adoption
  • Support production cutovers, troubleshooting, and post-migration stabilization

Your skills and experience
  • 12+ years in enterprise application/platform architecture
  • 6+ years in mainframe modernization or legacy transformation
  • Proven experience leading enterprise-scale mainframe-to-cloud migration programs
  • GCP architecture and services
  • Cloud migration strategies (re-host, re-platform, re-factor)
  • Event-driven and hybrid architectures
  • Security, IAM, compliance, and governance
  • DevOps, CI/CD, and automation
  • Deep expertise in mainframe systems, GCP, cloud migration, and automation, capable of leading end-to-end modernization programs-from strategy and design to production deployment and stabilization-while effectively managing senior stakeholders.

#LI-RM1 - Hybrid
#DI-CM1
The base compensation range for this role in the posted location is $ 88,544 to $207,401
Capgemini provides compensation range information in accordance with applicable national, state, provincial, and local pay transparency laws. The base compensation range listed for this position reflects the minimum and maximum target compensation Capgemini, in good faith, believes it may pay for the role at the time of this posting. This range may be subject to change as permitted by law.
The actual compensation offered to any candidate may fall outside of the posted range and will be determined based on multiple factors legally permitted in the applicable jurisdiction.
These may include, but are not limited to: Geographic location, Education and qualifications, Certifications and licenses, Relevant experience and skills, Seniority and performance, Market and business consideration, Internal pay equity.
It is not typical for candidates to be hired at or near the top of the posted compensation range.
In addition to base salary, this role may be eligible for additional compensation such as variable incentives, bonuses, or commissions, depending on the position and applicable laws.
Capgemini offers a comprehensive, non-negotiable benefits package to all regular, full-time employees. In the U.S. and Canada, available benefits are determined by local policy and eligibility and may include:
  • Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
  • Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
  • Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
  • Life and disability insurance
  • Employee assistance programs
  • Other benefits as provided by local policy and eligibility

Important Notice: Compensation (including bonuses, commissions, or other forms of incentive pay) is not considered earned, vested, or payable until it becomes due under the terms of applicable plans or agreements and is subject to Capgemini's discretion, consistent with applicable laws. The Company reserves the right to amend or withdraw compensation programs at any time, within the limits of applicable legislation.
Disclaimers
Capgemini is an Equal Opportunity Employer encouraging inclusion in the workplace. Capgemini also participates in the Partnership Accreditation in Indigenous Relations (PAIR) program which supports meaningful engagement with Indigenous communities across Canada by promoting fairness, accessibility, inclusion and respect. We value the rich cultural heritage and contributions of Indigenous Peoples and actively work to create a welcoming and respectful environment. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.
This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodation does not pose an undue hardship. Capgemini is committed to providing reasonable accommodation during our recruitment process. If you need assistance or accommodation, please reach out to your recruiting contact.
Please be aware that Capgemini may capture your image (video or screenshot) during the interview process and that image may be used for verification, including during the hiring and onboarding process.
Click the following link for more information on your rights as an Applicant in the United States. http://www.capgemini.com/resources/equal-employment-opportunity-is-the-law
Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.

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