LEARN. PRACTICE. GROW.Concept and mechanism
A value stream helps discuss how different activities and people contribute to an outcome. For an access request, the user does not receive value merely because one team finishes its part; they need to perform authorized work. Map the path including waits, missing information, and returns. Nine elapsed days with two hours of active work call for a different investigation from simply speeding up each command. Do not assume reorganization solves everything. Start by understanding where information and ownership are lost. Another team may help when it adds needed capability or worsen the path when it merely adds a handoff.
Guided application
Also observe what each team is encouraged to do. Measuring development only through releases and APS only through absence of change may create incompatible objectives. Discuss stability and evolution through service outcomes. For someone needing to close reconciliation by 17:00, useful communication includes impact, options, and the next update alongside necessary technical detail. Across time zones, agree minimum information and examples to reduce differing interpretations. Gather feedback from people doing the work: more closures alongside rework and dissatisfaction warrant investigation. Culture appears in these daily decisions, including whether difficulties can be exposed instead of hidden to protect an indicator.
A request correctly transferred among four teams may still miss its objective if the user waits nine days for two execution hours.
Common pitfalls
Local efficiency as value; more teams as an automatic solution; purely technical communication; closures without observing rework.
Related topics: People, capacity, and shift-left · Information, automation, and integration
Measure and improve the path producing the outcome users need.
Reference: PeopleCert CDS candidate syllabus, Jahou mirror · ITIL 4 CDS; observed syllabus v1.0 mirror, 2025 update comparison pending