Seamless transition from your mainframe environment to the cloud.

Mainframe modernization supports your transformational journey that bridges old and new to create greater value from longstanding IT investments, on or off the mainframe.

While the mainframe is a platform of choice for enterprises that rely on computing power and stability, its legacy technology and software requirements are complex and expensive to maintain. FNTS has decades of mainframe expertise and is ready to assist with your mainframe modernization or exit strategies. We not only help organizations improve performance and reduce total cost of ownership (TCO), but we also perform data manipulation and extract data to the cloud utilizing enhanced tools and integration methods.


When combining Mainframe-as-a-Service (MFaaS) with a rehosting strategy you will benefit from:

By providing a bridge between your current state and the cloud, we'll help optimize overall costs for modernization efforts.

Management of your entire mainframe environment remotely or on-site at FNTS’ secure data center.

Allow your current mainframe staff to focus on future state vs day-to-day operations.

Remediate resource and staffing risk.

Save 15-20% (on average) moving to a MFaaS model.

We will help design the architecture and deployment in Azure.

FNTS specializes in helping you create and execute a MFaaS model as part of the rehosting phase. This provides a bridge until FNTS and our expansive partner network can refactor or replatform the applications in Azure.

Modernization Strategy



Management of your entire mainframe environment remotely at FNTS’ secure data center.


Rehosting often referred to as a “lift-and-shift migration”, this option doesn’t require code changes. Shifts the workload to the cloud at the lowest cost. You can use it to quickly migrate your existing applications to the cloud.


Once you’ve determined your mainframe modernization strategy for your organization’s digital transformation, FNTS will partner with you to accomplish the following:

  1. Detailed analysis of your existing environment
  2. Define a transformation plan
  3. Develop a business case
  4. Facilitate your mainframe transformation with the least amount of disruption and risk



Want to learn more about our Mainframe-as-a-Service?

Now is a great time to evaluate the cost of IT labor to determine how FNTS can augment your team and enable employees to shift into more business focused roles.

Let's Connect


The FNTS Advantage.

FNTS supports any generation of mainframe environments, including Windows, Linux, AIX and iSeries operating systems.

Leveraging FNTS can provide business continuity and 24/7 support to ensure technical and operational coverage during all shifts, which can be achieved at a fraction of the cost of having a full-time, on-site team.

As a trusted advisor in managed IT services for the past 25 years, FNTS provides an exceptional customer experience. We consistently achieve high service ratings from customers, have an above-average customer retention rate of 97%, and are proud to say 70% of our customers come from referral sources.



Is your data protected and accessible if disaster strikes?

FNTS provides Disaster Recovery as a Service (DRaaS) in secure public and hybrid cloud environments for full data restoration and replication services for fail-over in the event of natural or human-made disasters.

Disaster Recovery Services

Technology Partners
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