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Top 10 Cloud Migration Best Practices for AWS: The Ultimate Guide for 2025

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    Industry veterans and tech unicorns are moving from traditional IT infrastructure to transform their businesses. Organizations are now surfing the cloud to maintain a competitive edge in the digital landscape and ensure business innovation and growth.

    Amazon Web Services (AWS) is a popular name in cloud computing, which assists organizations in offering simple yet powerful solutions that adjust to their growing business needs. In this blog, we’ll dive deep into AWS’s best practices for cloud migration, which will help in a seamless transition.

    Understanding What Cloud Migration is?

    Cloud migration is a process of migrating applications, data, and other IT resources from on-premises physical servers or on-premises data centers to a cloud-based infrastructure, which may be private, public, or hybrid. Cloud services like AWS offer instant availability of a wide range of resources that will help businesses scale up their operations and make innovation easier than relying on traditional IT infrastructure.

    AWS cloud migration services offer better security architecture, reliability, scalability, and flexibility and ensure seamless workload transitions. This procedure can be carried out by either directly migrating to the AWS cloud, re-architecting the applications on AWS, or even re-engineering business processes for cloud-native functionality for better alignment.

    Cloud migration is a continuous process in which businesses share the responsibility of staying updated with market trends. A streamlined migration plan ensures the business can leverage maximum benefits. To meet the growing needs of organizational objectives, the cloud environment should be monitored regularly. This helps identify and address areas that need improvement. At the same time, exploring new cloud technologies ensures that the infrastructure remains streamlined and optimized.

    What Is the Advantage of Moving to AWS Cloud?

    Organizations have understood the importance of cloud platforms and leverage their benefits, such as scalability, agility, and flexibility. This makes them eager to migrate their infrastructure to cloud platforms like AWS to meet growing demands and scale up their resources.

    Also, AWS cloud migration services offer enhanced data security, cost saving, scalability, seamless collaboration with other resources, and more. Here are some significant advantages of moving to AWS cloud:

    Cost Efficiency

    Cloud migration eliminates the need for hardware maintenance, which significantly reduces any business’s IT infrastructure budget. According to the Cloud Computing Survey from Foundry, businesses that are migrating their systems to AWS cloud can minimize their costs by 63%, networking costs by 66%, and storage costs by 69% compared to traditional on-premises infrastructure.

    Flexibility and Scalability

    AWS cloud migration services offer unparalleled flexibility and can scale resources depending on the business requirements.

    Agility and Innovation

    AWS cloud platform offers access to preeminent technologies, enabling organizations to develop innovative solutions and adapt to the market’s growing demands.

    Robust Security Infrastructure

    AWS invests heavily in advanced security measures to ensure that sensitive information is protected, and data remains secure.

    Global Reach

    With cloud infrastructure, organizations can seamlessly move their operations globally with regional data management and meet the local market requirements.

    What Are the Best Practices for Cloud Migration for AWS?

    Here are some AWS cloud migration strategies and best practices that will help enterprises transition their infrastructure to maximize efficiency and security cost-effectively:

    AWS cloud migration best practices emphasize risk assessment, extraordinary planning, and regular optimization to ensure a seamless journey.

    AWS Pre-Migration Cloud Strategy

    • Building Strategic Roadmap for Business: It is essential for businesses to have a clear vision regarding modern technology’s integration requirements. This alignment helps to shape the strategic direction, which should be communicated across all departments to ensure that everyone understands its importance. This will drive innovation and seamless operation.
    • Establish a Strong Cloud Governance Framework: A robust cloud governance framework is necessary to successfully implement the AWS cloud migration strategy. This model helps clear the distribution of teams’ roles and responsibilities, access privileges, and security protocols.
    • Staff Training: For a smooth transition, it is essential that the staff understand and know the AWS functionalities. Therefore, the staff should have training and workshops on AWS cloud migration to clarify the transition of infrastructure.
    • Asset Management: Comprehensive IT asset inventory management helps lay a foundation for quick and smooth migration by offering clarity on infrastructure and potential risks. It also helps in making informed decisions and ensures accurate planning for better results.
    • Optimizing AWS Operations Strategy: Proactive measures must be taken to ensure that the cloud environment aligns with the business objectives and goals. This early planning is necessary for seamless cloud implementation and will help improve efficiency and performance.
    • Selection of the Right Cloud Partner: The right AWS migration partner is necessary for seamless cloud migration from traditional on-premises infrastructure. Businesses should explore different agile technologies and strong project management solutions that can support their business operation strategy, CI/CD pipelines, and managed services. This not only helps accelerate the cloud migration process but also ensures long-term success.

    AWS Cloud Migration Strategy

    • Embracing Automation and Cloud Transformation: Businesses can maximize cloud agility during migration by embracing automation. It also identifies areas of improvement that will help elevate efficiency. Cloud migration is not just an upgrade, but a paradigm shifts to drive innovation and give businesses a competitive edge.
    • Simplifying Operations with Fully Managed Services: Leveraging the fully managed AWS cloud migration services like AWS Directory Service, Amazon RDS, and Amazon DynamoDB will help improve efficiency. These services manage scaling, security, and management, which enables the business to focus its resources on innovation and other customer requirements. AWS cloud helps control the backend so that organizations can work on driving their business objectives.

    AWS Cloud Post-Migration Stage

    • Optimizing Efficiency with Cloud Monitoring: A comprehensive cloud migration strategy is necessary to manage the cloud infrastructure. It helps track each step taken to obtain detailed insight into every action implemented to manage costs and efficiency parameters. Cloud-native tools like AWS CloudWatch Logs, New Relics, and more offer real-time visibility to users. Selecting the right tool is necessary as it empowers the teams and helps the business leaders make informed and insightful decisions.
    • Leveraging AWS Enterprise Support: Businesses that leverage AWS Enterprise Support can strengthen their cloud migration strategy. Their AWS Technical Account Managers (TAMs) and billing concierges provide expert suggestions and a structured resolution framework. This helps them gain technical insights, suggestions on cost optimization, and assistance from AWS representatives, which smoothens the cloud experience.

    How Can Stromasys Help?

    Stromasys is the AWS Cloud Partner specializing in assisting organizations through their cloud migration strategy. Our Charon on the Cloud emulation solutions mimic the legacy system environment on a modern platform (AWS Cloud) without changing any external codes. It enables businesses to run their legacy applications seamlessly on a different, more scalable, and secure ecosystem.

    Here are the advantages of moving to the AWS cloud platform with Stromasys:

    • Tailored Cloud Migration Strategy: Stromasys, an AWS Cloud partner, offers a personalized cloud migration strategy that aligns with the organization’s requirements.
    • Legacy Expert Guidance and Assistance: Legacy experts offer comprehensive support throughout the migration procedure.
    • Security and Compliance: Ensures the migration process follows industry standards and regulations to avoid non-compliance.
    • Cost Optimization: By migrating to cloud infrastructure, the business eliminates the need for legacy hardware maintenance, thus minimizing costs.
    • Post-Migration Support: Stromasys offers post-migration assistance to ensure the cloud environment is optimized and properly operates.

    Contact our legacy expert to learn more about how Stromasys can help your business with AWS cloud migration services.

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    Key Takeaway

    AWS cloud migration is not easy and needs to be carefully planned and executed. By following cloud migration best practices for AWS, businesses can streamline their operations and cut down on maintenance costs. Many legacy transforming enterprises, like Stromasys, offer AWS cloud migration services to businesses that want to upgrade their infrastructure to leverage modern technologies and cut down on added costs.

    There are several advantages to moving to the AWS cloud, like minimizing hardware failure, which not only results in unplanned downtime but also impacts the business’s productivity and ROI. Cloud infrastructure offers scalability, flexibility, security, and seamless integration with other applications. It has a pay-per-use subscription model that allows businesses to pay only for the cloud services they use. It subsequently saves costs that can be utilized for other business operations and innovative solutions.

    Frequently Asked Questions (FAQs)

    1. What is cloud migration?

    Cloud migration is the process of moving applications, data, and other resources from on-premises infrastructure to a cloud ecosystem like AWS, Asure, or others.

    2. What are the different types of cloud environments?
    Three different cloud environments exist: private, public, and hybrid.

    3. Why are businesses now migrating to AWS cloud infrastructure?
    Moving to the AWS cloud offers advantages such as scalability, improved performance, enhanced security, cost savings, and flexibility.

    4. What are the different AWS service offerings for cloud migration?
    AWS offers several tools to simplify cloud migration:

    • AWS Migration Hub
    • AWS Application Migration Service (MGN)
    • AWS Database Migration Service (DMS)
    • AWS Server Migration Service (SMS)
    • AWS Snowball

    5. What are the different types of cloud migration strategies?
    Here are the 7Rs of AWS cloud migration strategies:

    • Refactor
    • Re-platform
    • Repurchase
    • Rehost
    • Relocate
    • Retain
    • Retire