Mainframe Systems Specialist
Pennsylvania, USA
Listed on 2026-01-15
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IT/Tech
Systems Administrator, IT Support
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Job DescriptionCapgemini is seeking a well experienced Mainframe Systems Specialist to support product development tools and ensure seamless installation, deployment, migration, and training for mainframe environments. This role requires deep technical expertise in IBM products, z/OS systems, and associated tools, along with strong communication and customer interfacing skills.
Note
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This position can be fully remote within the United States for those with US Work Authorization.
- Deliver comprehensive training sessions on Problem Determination (PD) tools and related technologies.
- Organize and prepare large-scale presentation materials for customer and internal training.
- Interface with customers to understand requirements and provide tailored solutions.
- Install and deploy PD tools following best practices and customer specifications.
- Perform problem determination and resolution for IBM products in customer environments.
- Support z/OS application development and system programming activities.
- Administer DB2, CICS, and IMS environments as part of installation and deployment tasks.
- Manage migration processes, including conversion and integration of IBM and ISV tools.
- Develop and modify REXX scripts to support migration and automation requirements.
- 8-10+ years of experience in z/OS – Advanced understanding of z/OS architecture and operations.
- Good experience in IBM Product expertise – Detailed knowledge of IBM PD (Problem Determination) tools and associated components.
- Migration Tools – Familiarity with IBM File Manager, Fast Rexx, BMC File Aid, CA Broadcom File Master, CA Broadcom PDSMAN, and Macro4 InSync.
- ISPF and IDz – Proficient in IBM Interactive System Productivity Facility and IBM Developer for z/OS.
- Programming Languages – Strong skills in COBOL, PL/I, Assembler, and C/C++.
- Application Development – Experience with CICS, DB2, and IMS application programming.
- System Administration – Proficiency in DB2, CICS, and IMS administration.
- REXX Programming – Intermediate to advanced skills for automation and migration scripting.
- Problem Determination – Strong troubleshooting skills for IBM product-related issues.
The base compensation range for this role in the posted location is: $111,000 - $178,000.
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…
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