CSSI

AcronymDefinition
CSSICritical Skills Shortage Initiative
CSSICalifornia Strategic Sourcing Initiative
CSSIComputer Support Services, Inc. (Irving, TX, USA)
CSSIComputer Security Subsystem Interpretation
CSSIComputer Software & Services Industry
CSSIContainment Spray System, Post-Accident Injection Phase
CSSIClient Specific Systems, Inc.
CSSIConsolidated Supply & Services International Ltd (Kazakhstan)
CSSIContract Systems Software, Inc.