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InterSources Inc · 1 day ago

Mainframe DBA

Columbus, Ohio Metropolitan Area

Contract

Onsite

Mid Level

InterSources Inc is seeking an experienced Mainframe DBA to support database design, development, integration, performance tuning, and operational support for enterprise mainframe systems. The role involves working with DB2 and IMS databases in a highly available, scalable environment.

Artificial Intelligence (AI)Cyber SecurityInformation TechnologySoftware

Growth Opportunities

H1B Sponsor Likely

Hiring Manager

Devendra Upadhyay

Responsibilities

Administer, design, implement, and support Mainframe DB2 and IMS database solutions

Perform database design, development, integration, and systems re-engineering

Monitor and tune database performance to ensure stability and scalability

Provide production and operations support

Work with mainframe tools and utilities for monitoring, maintenance, and troubleshooting

Qualification

DB2 for z/OSIMS databasesREXX programmingDatabase replication technologiesMainframe tools

Required

Strong hands-on experience with DB2 for z/OS

Experience with IMS Full Function and/or Fast Path databases (1–2 years of recent IMS experience acceptable)

Experience administering highly available and scalable mainframe databases

Working knowledge of REXX programming and MQ

Familiarity with mainframe tools such as BMC, CA Platinum, SMPE, ISPF, SMS, and SMF

Preferred

Experience with database replication technologies such as CDC, QREPS, and streaming

Company

InterSources Inc

Innovative IT Solutions Built for Your Business. InterSources Inc is your partner in Growth and CyberSecurity.

Founded in 2007

Fremont, California, USA

501-1000 employees

https://www.intersourcesinc.com

H1B Sponsorship

InterSources Inc has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (4)

2024 (5)

2023 (16)

2022 (1)

2021 (7)

2020 (7)