SDLC methodologies, tools and applications for successful software deployment are not limited to purely technical activities, but involve process and procedure development, change management, identifying user experiences, policy/procedure development, user impact, and proper security procedures.
Each project has its own level of complexity in planning and execution and often within an organization, project managers employ different SDLC methods, project tools and techniques that can differ dramatically depending on the project. Provided below are some guidelines and SDLC activity recommendations.