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Cloud computing: trends and skills Nguyen Trung Lap [email protected] 1

[Viet openstack] cloud computing - openstack meetup v2

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  • Cloud computing: trends and skills

    Nguyen Trung Lap

    [email protected]

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  • Existing Computing Paradigms

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  • Think of it this way

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  • Cloud computing

    Think of it as Internet Computing

    Computation done over the internet as a service

    Enabled through:

    High Bandwidth and High Speed Internet

    Utility Computing

    Virtualization

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  • Cloud computing

    The definition provided by the National Institute of Standards and Technology (NIST): Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider

    interaction.

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  • The characteristics of cloud computing

    On-demand, based on service-level agreements

    Broad network access, resource pooling, rapid elasticity,

    Strong support for virtualization

    Dynamically composable services

    Strong support for creating 3rd party, value added services

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  • The 21st century vision of computing

    Computer utilities

    There is an increasingly perceived vision that computing will one day be the 5th utility (after water, electricity, gas, and telephony).

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  • Various paradigms promising to deliver IT as services

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  • High-level market-oriented Cloud architecture

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  • Cloud computing trends

    Growing adoption of hybrid cloud services

    Rise in adoption of BYOD policy

    Emergence of cloud service brokerages

    Web 3.0: Where the Cloud Meets Internet Pervasiveness

    IT and the business coming together

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  • Cloud computing trends

    By 2020, cloud service will be the primary IT consumption source for 90 percent of individuals and enterprises.

    In 2020, the cloud computing market is worth $241 billion.

    (http://government-2020.dupress.com/driver/cloud-computing/)

    Cloud Computing Enhances Competitive Advantages

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    http://government-2020.dupress.com/driver/cloud-computing/http://government-2020.dupress.com/driver/cloud-computing/http://government-2020.dupress.com/driver/cloud-computing/http://government-2020.dupress.com/driver/cloud-computing/http://government-2020.dupress.com/driver/cloud-computing/

  • What IT Professionals Need to Know

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  • Job is more challenging than just being an administrator!

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  • Skills Impacts in Cloud Computing

    Deep technical knowledge of the various collaboration products

    Design skills

    Consulting

    IT-Business aligment

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  • Considerations for Developers

    Developers will have to focus on innovation, integration, and rapid delivery on business requirements

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  • Security Implications

    Knowledge around data protection, privacy standards, and secure message integrity.

    Additional skill sets of value include identity management, authentication methods, and auditing.

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  • Understanding IT as a Service

    Three basic services: Software as a Service (SAAS) model

    Apps through browser

    Platform as a Service (PAAS) model Delivery of a computing platform for custom software

    development as a service

    Infrastructure as a Service (IAAS) model Deliver of computer infrastructure as a service

    XAAS, the list continues to grow

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  • IaaS

    The important job areas include:

    Provisioning and management

    Monitoring and protecting

    Service management

    Virtualization

    Automation

    Security and compliance

    Performance optimization

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  • Critical Skills by IT Job Role

    Business liaison Decision making, move into design and architecture

    Datacenter manager Automation skills, good at management applications, scripting, and

    performance optimization

    Security specialist new security models and technologies, such as data protection

    skills, privacy standards, securing message integrity (encryption, digital signing and malware protection), federated identity management, authentication methods, and auditing.

    Software architect design and build complex distributed systems that exist both outside

    and inside an enterprise and the cloud; virtualize system, manage simultaneous users, isolate stack from physical component failures

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  • Platform as a Service

    New Technologies and Areas to Consider

    Identity and access control

    WCF, Rich internet application (RIA) services, HTML5,

    Connects

    Middleware

    Architecting cloud solution

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  • Cloud career path

    There are two types of emerging cloud

    computing careers:

    IT pros with specific cloud skills

    such as Amazon Web Services (AWS), Microsoft Azure or Google Cloud Platform

    IT admins with cloud architecture know-how.

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  • Making it official with cloud

    certifications AWS Certification

    Google Cloud Platform CloudAcademy

    Microsoft Azure Certifications

    IBM Certified Solution Advisor -- Cloud Computing Architecture

    IBM Certified Solution Architect -- Cloud Computing Infrastructure

    VMware Certified Professional (VCP)

    Certified Cloud Professional (CCP)

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    http://aws.amazon.com/certification/https://cloudacademy.com/google/https://cloudacademy.com/google/https://www.microsoft.com/learning/en-us/azure-certification.aspxhttp://www-03.ibm.com/certify/news/cc_20111013b.shtmlhttp://www-03.ibm.com/certify/news/cc_20111013b.shtmlhttp://www-03.ibm.com/certify/news/cc_20111013b.shtmlhttp://www-03.ibm.com/certify/news/cc_20111013b.shtmlhttp://www-03.ibm.com/certify/news/cc_20111013b.shtmlhttp://www-03.ibm.com/certify/certs/50001201.shtmlhttp://www-03.ibm.com/certify/certs/50001201.shtmlhttp://www-03.ibm.com/certify/certs/50001201.shtmlhttp://www-03.ibm.com/certify/certs/50001201.shtmlhttp://www-03.ibm.com/certify/certs/50001201.shtmlhttp://mylearn.vmware.com/portals/certification/http://cloudschool.com/certifications/technologyprofessional

  • Adopting cloud computing in curricula

    Integrate cloud-based technologies into traditional computer science programs

    Provides courses and even entire programs that focus on cloud computing

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  • Hoa Sen University

    Both: cloud related technologies -> courses and cloud computing course

    Build an Educational Cloud for IT Curriculum through a student-run data center

    Research areas:

    Cloud security

    Internet of thing, IoT security

    SAAS, SOA

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  • Summary

    Cloud computing: Internet computing, computation done over the internet

    Computing will be the 5th utility (after water, electricity, gas, and telephony), the market is worth $241 billion in 2020.

    Job is more challenging than just being an administrator, IT as a service, close to business

    Cloud skills can be obtained via certifications, courses in colleges, and by yourself!

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  • Thank you for listening!

    Q&A

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  • References

    Microsoft, "Cloud Computing: What IT Professionals Need to Know," Microsoft,.

    Chee Shin Yeo, Srikumar Venugopal, James Broberg, Ivona Brandic Rajkumar Buyyaa, "Cloud computing and emerging IT platforms: Vision, hype, and reality for delivering computing as the 5th utility," Future Generation Computer Systems, 2008.

    Dothang Truong, "How cloud computing enhances competitive advantages: A research model for small businesses," The Business Review, Cambridge, 2010.

    http://talkincloud.com/cloud-computing/three-cloud-trends-watch-through-2020

    http://government-2020.dupress.com/driver/cloud-computing/

    http://www.centurylink.com/business/enterprise/blog/thinkgig/wp-content/uploads/2012/11/centurylink-business-technology-2020-ebook.pdf

    http://www.cloudcomputing-news.net/news/2014/oct/30/cloud-computing-in-2020-looking-into-that-crystal-ball/

    http://cloudtweaks.com/2015/02/cloud-infographic-top-ten-strategic-tech-trends-2015-2020/

    http://www.infrastructure-intelligence.com/article/aug-2014/world-2020-%E2%80%93-five-mega-technology-trends-will-transform-your-consultancy

    http://www.zdnet.com/article/the-top-trends-shaping-the-face-of-cloud-services-by-2020/

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