Brandon Tidwell Experience Portfolio

Project Showcase: Network Multifunction Security Appliance Deployment The brief: Understand and improve the deployment process of security appliance.

Original configuration system New configuration system

• Recruited and conducted contextual interviews • Led interview interpretation sessions• Co-developed sequence models and affinity diagrams• Participated in visioning new solutions

Consolidated Sequence Model

Affinity Wall

Project Showcase: Network Multifunction Security Appliance

• Developed paper prototypes• Conducted interviews and interpretation sessions• Iterated design

Paper Prototype

Project Showcase: Network Multifunction Security Appliance

Task flow diagram

• Documented wiring and configuration scenarios

Project Showcase: Network Multifunction Security Appliance

Wiring diagrams

• Finalized design and developed wireframes

Wireframes (Balsamiq)

Project Showcase: Network Multifunction Security Appliance

Project Showcase: Security Event Reporting The brief: Ensure that reporting functionality flows easily and clearly exposes options.

Example Reports

Use Case Diagram (Visio)

Project Showcase: Security Event Reporting

Task Flow Diagrams (Visio)

• Designed reporting functionality

Project Showcase: Security Event Reporting

High Fidelity Prototype (Axure)

• Developed high fidelity prototype• Conducted remote usability testing

Project Showcase: Security Event Reporting

Swim Lane Diagram (Visio)

• Communicated functionality to Technical Communication team

Project Showcase: Status DashboardThe brief: Display useful information about network security and system health.

Project Showcase: Status Dashboard

• Online card sorting using Websort• Analyzed results, documented recommendations

Evaluation of card sort results (Excel)

Wiki summary of results