SDLC-Glossary

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SaaS SDLC On-Line Gloassary

Term Definition/Description
Program/Project Management. The systematic execution of a System Development Life Cycle (SDLC) for a release or projects that have significant impact on an organization’s service delivery.This procedure oversees the SDLC execution; thus, it relies heavily on defined procedure activities and acceptance criteria for inputs and outputs


Note: Every unit within SDLC interacts with Program/Project Management.Every release of new and enhanced features and functionality requires the commitment and effort from all departments.

Project Manager The focal point throughout a project who ensures that the responsible party has completed with quality and comply with defined acceptance criteria.The Project Manager also acts as the conduit for communicating the progress of the project and decisions made throughout the process to the Project Sponsor, Contracting Organization, and the Performing Organization.
Program Management Addresses oversight for a group of projects.Program Managers shoulder the responsible for the successful completion of program objectives by supporting and developing project staff.Reporting at this level provides Executive Management with the information necessary to make informed

decisions and execute actions that optimize benefits to the organization.

Program Manager The tactical manager who facilitates, monitors and communicates the progress and issues in implementing the strategic objectives of an approved program.The Program Manager works cross-functionally to develop the blueprint that integrates multiple release deliverables that enhance the program’s portfolio.
PMO The PMO is the organization that consolidates all project plans and reports the status to executive management.Impacts from individual projects can be seen from an organizational perspective and responded to rapidly. The PMO is where project and program standards, procedures, policies and reporting are established.
Business Gate defined milestone in a project lifecycle when specific requirements must be met in order to make or validate business decisions relating to the project.
Lock-Down The milestone in a project schedule achieved when agreement exists between the Performing Organizations and the Contracting Organizations for the delivery of a defined project scope of work within a defined schedule at a defined cost.
Management Phase Review An event associated with selected business gates where specific decisions concerning the project are made by appropriate levels of management.Deviations in deliverables or timeframe are handled by convening the Gate 6 Review Board. This group will make any decisions concerning scope, cost, and schedule tradeoffs.These business gates are:


  • G-11: Project Strategy Lock-Down
  • G-10: Requirements Scope Lock-Down
  • G-6: Project Lock-Down
  • G-4: Begin Validation
  • G-2: Begin FOA
  • G-0: General Availability


SDLC Business Gates The foundation is Program/Project Management in the SDLC Business Gates.This Systems Development Life Cycle (SDLC) begins at project initiation and moves through deployment to the production environment.
Phase A collection of logically related project activities, usually culminating in the completion of a major deliverable. The conclusion of a project phase is generally marked by a review of both key deliverables and project performance in order to determine if the project should continue into its next phase as defined or with modifications or be terminated and to detect and correct errors cost effectively.
Program A defined set of projects containing common dependencies, and/or resources and/or objectives overseen by a Program Manager
Project A temporary endeavour undertaken to create a unique product or service. A project has a defined scope of work (unique product or service), a time constraint within which the project objectives must be completed (temporary) and a cost constraint.In the context of SDLC, a project may be one of:

an individual feature

a collection of features making a release

a collection of product releases making up a portfolio

a new product development

System Development Life Cycle (SDLC) A predictable series of phases through which a new information system progresses from conception to implementation.All of the activities involved with creating and operating an information system, from the planning phase and/or the initial concept to the point at which the system is installed in a production environment.The major phases are Release Planning, Definition (Requirements and Specifications), Development, Test (Validation), and Deployment.


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