Application Maintenance

Application Maintenance Services

We maintain and enhance existing applications.  Marquis consultants can be an integral part of your Management Information Systems Software Maintenance Staff.  We offer these services with flexible contract arrangements.

Key Benefits

• Faster Completion of Work Orders
• Lower Total Cost
• Skilled Professionals When You Need Them


Functional Enhancement

Existing applications often require a new function that does not exist.  We develop new and additional function for applications.  Arrangement for Marquis to perform these projects may be made by individual contact award (sole source), special bid or RFP, or a work order associated with a existing maintenance contact.

Functional Extension

Existing applications sometimes require extensions to existing features and functions.  We perform modifications to existing programs to create these changes.  This type of project is typically performed with a “Maintenance Contract” and associated “Work Order.”    For customer that don’t have a maintenance contract with Marquis,  these projects can performed with a specific “Contract for Service” and an associated “Statement of Work.”

Minor Functional Change

Frequently, the business rules, as implemented in the program logic, need to be changed.  We perform this type of service.   Generally, this assistance is delivered using a “Maintenance Contract” and an associated “Work Order” for the specific changes.