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Specialist in integration and industry-independent solutions for enterprise Mainframes and open systems nfrastructures.

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Mainframe Solutions: Storage and backup solutions for Z/OS, Z/VM, Z/VSE operating systems as well as vendor products.

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Open Systems Solutions: System software, storage, backup solutions and products that make your data more secure, easier and more efficient.

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Virtual Tape Library (VTL)

Cost-effective and cross-system: VTL solutions for Mainframe and open system as unified systems on one platform.

With more than 100 installations at 60 sites, Mainstorconcept is the market leader in Germany.

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 z / IRIS

Get detailed information on transactions and dead spots. Discover problems in minutes instead of searching for hours. Real-time and easily integrated.

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Cloud backup

Play it safe: back up data and Mainframe systems directly from Z/OS and Unix System Services in the cloud (S3), on object storage, WORM storage or any traditional storage from any vendor.

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Professional Services for z / OS and z/VSE

Use the expertise of our international team to take care of your systems or projects. Remote or on-site. Temporary or long term.

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Managed Mainframe

Choose between service models with or without hardware, with or without software, but always adapted to your needs and binding.

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Used hardware and maintenance

Unbeatable price-performance ratio: benefit from refurbished systems that are as good as new and particularly favorable maintenance conditions for refurbished systems.

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