System Analysis Jobs

Assistance in modifying a new system analysis document and adding some requirements in the document

A few years ago, we built a system to synchronize emails with a crm. The system checks email accounts and creates contact record for new emails sent or received. It used Basic authentication which is now being deprecated for some email system. We want to modify the system to work with Modern oAuth2 authentication. The system was written on CodeIgniter and used this extension

Attached the mobile application screen. We want to following: 1- Functional Requirements. 2- Use Case Diagram & User Case Description. 3- Class Diagram. 4- ER Diagram. Budget: 20$

Attached the mobile application screen. We want to following: 1- Functional Requirment. 2- Use Case Diagram & User Case Description. 3- Class Diagram. 4- ER Diagram. Budget: 20$

We want to leave several old perceptions behind and be radical in the move to the cloud, see drawing. Therefore I would like to talk to an expert about options on migrating an on premise architecture into the cloud in the best way possible. Candidates need to have a proven migration background in similar projects. Special topics to be discussed are: - Strategy aka "the why" - Prerequisites to move - Administration & security - Azure AD only, getting rid of AD - project timeline - migration sequence Session will be held in teams / teams whiteboard. Native German or English language is a plus.