ARE YOU STRUGGLING
TO MANAGE OR SUPPORT
THE MAINFRAME?

A flexible delivery continuum designed to meet every client at its point of need today.

Staff Augmentation Model

GTSG provides highly-skilled Consultants, Systems Programmers, Technical PM, etc.

Direction taken from client leadership team with GTSG in advisory role

Highly integrated with client team – we become part of your mainframe support team

Well-suited entry point long-term supplemental staff; looming staff losses; mainframe sunset; etc.

Project Based Model

GTSG jointly develops project plan led by GTSG PM with committed milestones and objectives

Upgrades, implementations, MIPS reduction, migrations, etc.

Technical skills provided by GTSG with Client participation of desired

Often used as a transition approach – learn the environment while performing beneficial project outcomes

Hybrid Managed Model

Client and GTSG jointly own outcomes, governance and service management

Technical skills provided by GTSG and Client as required

GTSG provides technical leadership of client team if desired

GTSG resources scale up and down at Fixed Fee as staffing profile changes – committed fees/rates

Managed Services Model

GTSG provides complete SLA-based infrastructure support

Client and GTSG establish governance model based on agreed-to metrics

Fixed Fee price for defined scope; provides committed hourly rate for projects outside scope

Transition often bypassed if GTSG was engaged in earlier support efforts

For over 30 years, mainframe has been
mission critical at GTSG.
Below you see a representative
sampling of our capabilities. If it’s a mainstream mainframe technology, we’ve got experience with it.

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