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IT Project Management: project life cycle

IT Project Management: project life cycle

January 1, 2024

IT project management is a complex process that requires skills and knowledge from various disciplines. For an IT project to be successful, it must be well-planned, organized, and controlled. The IT project management lifecycle is a series of phases that guide teams from initial concept to final delivery. Each phase plays a crucial role in ensuring the success of the project. In this post, we delve deep into the strategies and best practices that lead to successful project execution and delivery.

Phase 1: Initiation

Biznes requirements

Business requirements
Business requirements

Business requirements are a description of what a project is to achieve in terms of business. They define what business benefits the project is to bring to the organization.

Business requirements should be stated in a measurable, specific, and realistic way. They should also be aligned with the organization's goals.

In the Concept selection phase, the team should thoroughly understand the business needs that the project is to meet.

To do this, the team can take the following actions:

  • Meet with business stakeholders to understand their needs and expectations.
  • Analyze business data to identify areas where improvement can be made.
  • Conduct a competitive analysis to understand how other organizations are solving similar problems.

Once the business requirements are understood, the team can begin the process of selecting technologies, approaches, and project schedules.

User requirements

user requirements
user requirements

User requirements are the specific needs and expectations of the people who will be using the project's output. They are essential for ensuring that the project is successful and meets the needs of its users.

User requirements can be classified into two main categories: functional requirements and non-functional requirements.

Functional requirements specify what the product or system should do. They describe the features and functionalities of the product that are visible to the user. For example, a functional requirement for an e-commerce website might be:

  • "The user should be able to search for products by keyword."
  • "The user should be able to add products to their cart."
  • "The user should be able to check out and make a purchase."

Non-functional requirements specify how the product or system should work. They describe the qualities and attributes of the product that are not visible to the user, such as performance, reliability, usability, and security. For example, a non-functional requirement for an e-commerce website might be:

  • "The website should be able to handle 10,000 concurrent users."
  • "The website should be available 99.9% of the time."
  • "The website should be easy to use."
  • "The website should be secure from hackers."


Gathering User Requirements

There are a number of ways to gather user requirements. Some common methods include:

  • User interviews: Conducting interviews with potential users to understand their needs and expectations.
  • User surveys: Distributing surveys to potential users to gather feedback on specific features or functionalities.
  • User observation: Observing potential users as they interact with existing products or systems to identify areas for improvement.
  • User prototyping: Creating prototypes of the product or system to gather feedback from potential users on the design and usability.


Documenting User Requirements

Once user requirements have been gathered, they should be documented in a way that is clear, concise, and understandable to both technical and non-technical stakeholders. Some common methods for documenting user requirements include:

  • User stories: Writing short, concise descriptions of user needs and scenarios.
  • Use cases: Documenting the steps that a user takes to complete a specific task.
  • Functional specifications:


Prioritizing User Requirements

Not all user requirements are equally important. It is important to prioritize user requirements to ensure that the project focuses on the most critical needs of the users. There are several methods for prioritizing user requirements, such as:

  • Voting: Having stakeholders vote on the importance of each user requirement.
  • Weighted scoring: Assigning weights to each user requirement based on its importance.
  • Expert judgment: Using the judgment of experts to prioritize user requirements.


Iterating User Requirements

User requirements are not static and may change as the project progresses. It is important to revisit and iterate on user requirements throughout the project to ensure that they are still relevant and up-to-date. This can be done by conducting additional user research and feedback sessions.

User requirements are an essential part of IT projects. By thoroughly understanding and documenting user requirements, teams can ensure that they are building products that meet the needs of their users.

Concept selection

concept selection
concept selection

The project team reviews different options for implementing the product, including different technologies, approaches, tools, and timelines. One option is to conduct a proof of concept (PoC) to test the feasibility of the project. A PoC could involve creating a prototype or demonstration that shows how the product would work.


Technologies

The team considers the following technologies for the frontend:

  • React
  • Angular
  • Vue.js

The team decided to use React because it is a popular and well-supported framework that is known for its performance and scalability.

The team considers the following technologies for the backend:

  • Python
  • Java
  • Go

The team decided to use Python because it is a general-purpose language that is known for its ease of use and flexibility.


Approaches

The team considers the following approaches to the project:

  • Waterfall
  • Agile

The team decided to use Agile because it is a flexible approach that allows the team to adapt to changes as the project progresses.


Timelines

The team considers the following timelines for the project:

  • 6 months
  • 9 months
  • 12 months

The team decided to target a 9-month timeline because it is ambitious but achievable.


Conclusion of concept selection:

The team selects the following concepts for the project:

  • Frontend: React
  • Backend: Python
  • Approach: Agile
  • Timeline: 9 months

The team will use these concepts to create a detailed plan for the project.

Goal definition

goals
goals

Goal definition is the process of clearly and concisely defining the objectives of an IT project. It is a critical step in the project management process, as it provides the team with a clear understanding of what they are trying to achieve.


Well-defined goals are essential for several reasons:

  • They help to align the team: When everyone on the team is working towards the same goals, it helps to ensure that they are working together effectively.
  • They help to measure progress: Goals can be used to track the progress of the project and identify areas where improvements can be made.
  • They help to keep the team motivated: When team members know that they are working towards something important, they are more likely to be motivated to do their best.
  • They help to identify potential risks: By clearly defining the goals of the project, it becomes easier to identify potential risks that could derail the project.


Tips for Defining Goals

When defining goals, it is important to keep the following tips in mind:

  • Make sure the goals are clear and concise. Everyone on the team should be able to understand the goals without any confusion.
  • Make sure the goals are ambitious but achievable. Goals should be challenging, but they should also be realistic.
  • Make sure the goals are relevant to the project. The goals should be directly related to the objectives of the project.
  • Make sure the goals are time-bound. Goals should have a specific deadline.


Examples of Goals

Here are some examples of goals for an IT project:

  • Increase sales by 10% in a year.
  • Reduce customer service response time by 50%.
  • Reduce operating costs by 20%.
  • Deploy a new CRM system that will improve customer satisfaction by 15%.
  • Develop a new mobile app that will increase user engagement by 20%.

Phase 2: Planning

The planning phase is the second phase of the project lifecycle. It is during this phase that the project manager and team develop a detailed plan for how the project will be executed. The planning phase is critical to the success of the project, as it ensures that the project is well-defined, achievable, and on track.

Define project scope

Project Scope
Project Scope

Project scope defines the boundaries of what will and will not be included in an IT project. It is a critical document that helps to ensure that the project stays on track and that the team is focused on the most important tasks.

A well-defined project scope includes the following elements:

  • Project deliverables: A list of all of the tangible outputs of the project.
  • Project activities: A list of all of the tasks that need to be completed to deliver the project deliverables.
  • Project resources: A list of all of the resources that will be needed to complete the project.
  • Project constraints: A list of any limitations or restrictions that will affect the project.


Benefits of a Well-Defined Project Scope

A well-defined project scope has several benefits:

  • Reduced risk: A clear understanding of the project scope can help to identify and mitigate potential risks.
  • Improved communication: A well-defined project scope can help to improve communication between team members and stakeholders.
  • Increased efficiency: A well-defined project scope can help to keep the team focused on the most important tasks.
  • Reduced rework: A well-defined project scope can help to reduce the amount of rework that is needed.


Defining the Project Scope

The project scope should be defined in the early stages of the project lifecycle. This will help to ensure that all stakeholders are on the same page and that there are no surprises later on in the project.

There are several ways to define the project scope. Some common methods include:

  • Document review: Reviewing existing documents, such as business requirements documents and product specifications, can help to identify the scope of the project.
  • Stakeholder interviews: Interviewing stakeholders can help to understand their expectations and priorities for the project.
  • Requirement gathering sessions: Conducting requirement gathering sessions with stakeholders can help to identify specific project deliverables and activities.
  • Project planning: Creating a project plan can help to solidify the scope of the project and identify any potential risks or limitations.


Iterating the Project Scope

The project scope is not static and may change as the project progresses. It is important to revisit and iterate on the project scope throughout the project to ensure that it is still relevant and up-to-date. This can be done by conducting additional stakeholder reviews and feedback sessions.

Project scope is an essential part of IT project development. By clearly defining and communicating the project scope, teams can ensure that they are delivering the right products or services to their customers on time and within budget.

Creating tasks

Tasks
Tasks

Creating tasks is a crucial step in the planning phase of an IT project. This involves breaking down the project's goals into smaller, manageable tasks that can be assigned to team members. Tasks should be clear, concise, and well-defined to ensure that everyone is on the same page and that the project can be completed successfully.


Who Should Create Tasks?

Tasks can be created by any member of the project team, including:

  • Project manager
  • Team leaders
  • Subject matter experts
  • Stakeholders

The person creating the task should have a good understanding of the project's goals and requirements. They should also be able to break down the project into smaller, manageable tasks.


When Should Tasks Be Created?

Tasks should be created throughout the planning phase of the project. This will help to ensure that the project is well-defined and that the team is on track to meet its goals. Tasks can also be created during the execution phase of the project to address any changes or unforeseen challenges.


On What Meetings Should Tasks Be Created?

Tasks can be created on any meeting where the team is discussing the project. This could include:

  • Project kickoff meetings
  • Weekly team meetings
  • Sprint planning meetings


What Should Tickets Include?

Each task should have a ticket that includes the following information:

  • Task name: A clear and concise name for the task.
  • Description: A detailed description of the task, including the steps involved and the deliverables or short list of AC (acceptance criteria).
  • Assignee: The person assigned to the task.
  • Estimated time: The estimated time it will take to complete the task.
  • Status: The current status of the task (e.g., To Do, In Progress, Done).
  • Dependencies: Any dependencies the task has on other tasks.


What Are Stories, Tasks, and Subtasks?

Stories, tasks, and subtasks are different types of tickets that can be used to manage work in IT projects.

  • Stories are high-level descriptions of a piece of work that needs to be done. They are typically created by stakeholders and provide a high-level overview of the work.
  • Tasks are smaller, more granular pieces of work that are assigned to team members. They are typically created by team leaders or subject matter experts.
  • Subtasks are smaller pieces of work that are nested within tasks. They are typically created by team members to break down complex tasks into smaller, more manageable pieces.


How to Use Stories, Tasks, and Subtasks

Stories, tasks, and subtasks can be used together to manage work in IT projects. Stories provide a high-level overview of the work, while tasks and subtasks provide more granular detail. This allows for a more effective and efficient way to manage work.

For example, a story might be "Create a new user interface for the website." This story could then be broken down into tasks such as:

  • Design the user interface
  • Develop the user interface
  • Test the user interface

These tasks could then be broken down into subtasks, such as:

  • Create wireframes
  • Create mockups
  • Code the user interface
  • Run unit tests
  • Run user acceptance tests


Using Tickets to Manage Work

Tickets can be used to manage work in IT projects by:

  • Tracking progress
  • Identifying bottlenecks
  • Assigning work to team members
  • Communicating with stakeholders
  • Managing dependencies

By using tickets, IT teams can stay on top of their work and ensure that projects are completed on time and within budget.


Phase 3: Execution

Intensive work

Intensive work
Intensive work

The execution phase is the most important phase in an IT project. This is when the team turns the project plan into reality. It is also the most challenging phase, as it requires the team to work together effectively and efficiently to overcome obstacles and deliver the project on time and within budget.

In the execution phase, the project team will:

  • Develop and test the software
  • Document the software
  • Train users
  • Deploy the software
  • Support the software

Developers

In the execution phase, developers will be responsible for coding, testing, and debugging the software. They will also be responsible for working with other team members to ensure that the software meets all requirements.

  • Coding: Developers will use various programming languages and tools to create the software. They will need to follow the project plan and design documents to ensure that the software is developed according to specifications.
  • Testing: Developers will write unit tests, integration tests, and system tests to ensure that the software functions correctly. They will also need to debug any defects that are found.
  • Debugging: Debugging is the process of identifying and fixing defects in the software. Developers will use various debugging tools to help them find and fix problems.

Testers

In the execution phase, testers will be responsible for testing the software to ensure that it meets all requirements. They will also need to work with developers to identify and fix defects.

  • Manual testing: Testers will manually test the software by using various testing methods. They will need to follow test plans and scripts to ensure that all aspects of the software are tested.
  • Automated testing: Testers will use automated testing tools to automate the testing process. This can help to improve the efficiency and effectiveness of testing.

Other Team Participants

In the execution phase, other team participants will also have important roles to play. These include:

  • Project manager: The project manager is responsible for overseeing the execution of the project. They will need to ensure that the team is on track, within budget, and meeting all requirements.
  • Documentation writers: Documentation writers are responsible for creating documentation for the software. This documentation will be used by users, developers, and other stakeholders. Write documentation can developers and QA as well.
  • Support specialists: Support specialists are responsible for providing support to users who have problems with the software. They will need to troubleshoot problems and provide solutions to users.

Meetings

Meetings
Meetings

Meetings are an essential part of any IT project. They provide a forum for team members to communicate, collaborate, and make decisions. Effective meetings can help to ensure that the project is on track and that everyone is on the same page.


Types of Meetings

Many different types of meetings can be used in an IT project. Some common types include:

  • Daily stand-up meetings: These short, daily meetings are a great way to start the day and get everyone on the same page. The team members briefly discuss what they accomplished the previous day, what they plan to accomplish that day, and any blockers they are facing.
  • Backlog refinement meetings: These meetings are used to prioritize and refine the project backlog. The team members discuss the user stories and requirements, and they make decisions about which stories should be worked on next.
  • Sprint planning meetings: These meetings are held at the beginning of each sprint to plan the work that will be done during the sprint. The team members work together to create a sprint backlog that includes the user stories that will be worked on, the tasks that need to be completed, and the estimates for each task.
  • Sprint review meetings: These meetings are held at the end of each sprint to review the work that was completed. The team members demonstrate the work to the stakeholders, and they collect feedback.
  • Sprint retrospective meetings: These meetings are held at the end of each sprint to reflect on the sprint and to identify areas for improvement. The team members discuss what went well, what could have been improved, and what changes they will make for the next sprint.


Meeting Responsibilities

The responsibilities for each meeting will vary depending on the type of meeting. However, some general responsibilities include:

  • The project manager is responsible for scheduling and facilitating the meetings.
  • The team members are responsible for attending the meetings and participating in the discussions.
  • The stakeholders are responsible for attending the sprint review and retrospective meetings.


Meeting Best Practices

Here are some best practices for running effective meetings:

  • Have a clear agenda and stick to it.
  • Start and end the meeting on time.
  • Encourage everyone to participate.
  • Take notes and follow up on action items.

By following these best practices, you can ensure that your meetings are productive and efficient.

  • Resource consumption: Using resources (human, financial, material) is inevitable. It is important to track and control resource usage against the planned budget.
  • Cost generation: Any actions at this stage involve costs. Monitoring spending is important to ensure the project stays within budget.

Phase 4: Closure

Delivery of the project product
Delivery of the project product

Delivery of the project product

Finalizing the project and delivering the finished product to the client or end user.

Documentation and evaluation

Detailed project documentation should be prepared and the project should be evaluated. This includes analyzing what went well and what could have been better.

Post-mortem

Conducting a wrap-up session with the team to conclude the future.


Life cycle conclusion

Each of these phases requires meticulous planning, execution, and evaluation. The success of an IT project depends not only on the technical skills of the team, but also on effective management, communication, and adaptation to changing circumstances.