Our use of ISO, International Electrotechnical Commission (IEC), PMBOK, and CMMI methodologies provide reliable results through the application of standard, documented quality processes, and procedures that simultaneously promote Continuous Process Improvement (CPI). DTI has extensive experience supporting life cycle processes including documentation, configuration management, QA, Verification, Validation, joint review, audit, and problem resolution process. Our ISO quality management infrastructure follows international standards to ensure that our processes are consistent, repeatable, effective, and result in customer satisfaction.

We define roles and responsibilities at all levels; establish process guidelines, tools, and techniques for process control, continual process improvement, QA, change and risk management. Our change and risk management methodology accommodate best practices identified by ISO, ITIL, and CMMI. Our teams of SMEs have conducted 35 ELC assessments of management, engineering, integration, testing and operations and associated infrastructure, processes and tools including concept documentation evaluation, requirements analysis, traceability analysis, source code and documentation evaluation, interface analysis, criticality analysis, hazard analysis, security analysis, risk analysis governance analysis and security compliance for Federal government customers’ services. We conduct independent assessments using various techniques including system/document reviews, interviews, testing, demonstrations and walkthroughs. Develop, review and validate detailed technical and management IV&V audit plans. Our professional staff ends every IV&V service with a customer brief on results and offered improvement recommendations.