Login or register to see your saved jobs and receive scout emails
Login or register to find a job
Job ID : 1590998 Date Updated : May 1st, 2026

メインフレームモダナイゼーション BSA (Mainframe Modernization BSA )

Hiring Company Hire Pundit
Location Tokyo - 23 Wards
Job Type Permanent Full-time
Salary 10 million yen ~ 12 million yen

Job Description

Job Title: Mainframe Modernization Business Systems Analyst (BSA)

About the Role
Join a global leader in technology transformation where you’ll have the opportunity to shape your career, collaborate with talented professionals, and help organizations unlock the full value of technology. This role focuses on mainframe modernization initiatives, driving innovation while maintaining critical legacy systems.

Key Responsibilities

  • Analyze, support, and enhance mainframe (MF) applications and systems
  • Collaborate with stakeholders to define business and technical requirements
  • Support modernization efforts, including integration with cloud-based environments
  • Work with development and operations teams to ensure system reliability and performance
  • Manage job scheduling, JCL processes, and production support activities
  • Ensure smooth data handling and database interactions (RDB knowledge preferred)

Why Join Us

  • Work on cutting-edge modernization projects
  • Collaborate in a diverse, global environment
  • Grow your career with continuous learning opportunities
  • Contribute to impactful, large-scale digital transformations

Apply Now
Be part of a team shaping the future of enterprise technology. Apply today to take the next step in your career.

General Requirements

Minimum Experience Level Over 10 years
Career Level Mid Career
Minimum English Level Business Level (Amount Used: English usage about 25%)
Minimum Japanese Level Native
Minimum Education Level Bachelor's Degree
Visa Status No permission to work in Japan required

Required Skills

Required Qualifications

  • 10+ years of experience in mainframe application development and/or maintenance
  • Strong experience with COBOL and/or Assembler programming
  • Hands-on knowledge of IBM, Fujitsu, or Hitachi mainframe platforms (middleware and utilities)
  • Experience with JCL, job scheduling, and job management
  • Knowledge of SAM/VSAM files and RDB databases
  • Business-level proficiency in Japanese (N2+) and English

Preferred Qualifications

  • Experience with Java development in cloud environments
  • Exposure to modernization or migration projects

Job Location

  • Tokyo - 23 Wards

Work Conditions

Job Type Permanent Full-time
Salary 10 million yen ~ 12 million yen
Industry Insurance

Job Category

Company Details

Company Type Large Company (more than 300 employees) - International Company