TAM / ZEUS® SaaS - Software as a Service

Outsourcing of TAM / ZEUS® Time & Attendance as Software as a Service

More and more users choose not host their software solutions within their own IT department any more, but prefer to use an external data center for this purpose, managed by specialist service providers who offer the optimum computing environment, operating systems and administration.  

Outsourced payroll and accounting is common practice and has been for a very long time, it is a service that ISGUS also offers and is managed from within their own secure data center.


TAM / ZEUS® SaaS helps to improve your cost structure and enables you to forecast and implement your IT budget. The benefits of using the ISGUS solution TAM / ZEUS® are: on one hand Time & Attendance, Staff Planning and Access Control modules and on the other hand the advantage of the ISGUS data center, providing further additional value, which is decisive in a competitive environment.  

Compare with us, the „total cost of ownership“ purchase versus SaaS and the system’s scope to fulfill your list of requirements. Subsequently you decide, upon the most favorable option to meet the needs of your company. We offer you the choice. 

How do you work with TAM / ZEUS® as a SaaS user?

With SaaS you work just as independently and individually as with an in-house solution. You are not just an anonymous customer in a data center, because ISGUS is your pro-active partner and from the very first consultation, your local ISGUS sales center will be with you as a skilled and experienced business partner. They will manage customization of your system and support you with software maintenance and the 24 hour hotline. With our SaaS solution the following operating in-house resources become obsolete: IT infrastructure i.e. technical support, system administration, financial, personnel resources, equipment and maintenance. 

Availability of the ISGUS data center

Your TAM / ZEUS® solution (application and database) is available around the clock (24 x 7) without limitations. The ISGUS data center ensures high percentage accessibility of 99,5 % and is in the majority of cases on a higher level of availability than that of an “in-house” IT Department.  

Safety and data protection

The ISGUS data center is located within the ISGUS company premises and is secured by fences, gates and shutters. That’s why German law applies, with an extreme high security level as to IT standards. Legal security surrounding data protection and data security is mandatory and must be adhered to, as time recording is subject to high sensitivity e.g. data containing time accounts, diary, absences and personal holiday planning.  

How safe is my employee data and where is it stored? Who has access to the data and for what purpose? Who is liable and who are they accountable to? With our detailed role concept we answer all these questions. The data center at our premises in Villingen-Schwenningen provides the highest level of security for our SaaS customers.


Software as a Service can be expanded and enhanced at any time. The TAM / ZEUS® software solution is adapted individually to meet the needs of your company – we look forward to advising you.


Cost advantages

Your cost advantages as user of “Software as a Service”


Total cost of ownership

Important parameters for consideration of the “total cost of ownership”



Information for TAM / ZEUS® Software as a Service


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