Cloud computing is already a fact, which nobody doubts. Moreover, with cloud technologies, organizations can focus on their main activities. In the cloud each user has access to the highest quality services. Along with the various positive effects, vendors face a number of problems and undeveloped areas. Preparation of the stakeholders is crucial for each project. More or less the technologies are the same, but the way we use them is not the same in the cloud. Former flaws are today’s advantages, former fundamentals for developers are no longer available in the cloud. Are we ready to forget all that we know and start over again to learn and how sustainable is the new knowledge – these are the open questions that stakeholders raise today. http://www.sqlsaturday.com/199/schedule.aspx http://www.sqlsaturday.com/viewsession.aspx?sat=199&sessionid=18250

1. Cloud Stakeholders
Sofia, 2013
Miroslav Lessev

2. PaaS
IaaS
SaaS
Private
Elasticity
Virtualization
….
Public
Types
Reliability
Features
Hybrid
Community
Models
Cost reduction
Local
Benefits
Ease of use
Locality
Remote
Distributed
….
Compares to
SOA
Stakeholders
Users
Adopters
Grid
Utility
…
Resellers
Providers
Source: European Commission, 2010

3. Providers
Adopters or Vendors
Tool Providers
Resellers or Aggregators
Consumers or Users

4. Providers offer clouds to the customer –
either via dedicated APIs (PaaS), virtual
machines and/or direct access to the
resources (IaaS).
Note: Hosts of cloud enhanced services
(SaaS) are typically referred to as Service
Providers, though there may be ambiguity
between the terms ServiceProvider and
Cloud Provider.

5. Resellers or Aggregators
aggregate cloud platforms
from cloud providers to
either provide a larger
resource infrastructure to
their customers or to provide
enhanced features.
This relates to community
clouds in so far as the cloud
aggregators may expose a
single interface to a merged
cloud infrastructure.

6. Adopters or (Software / Services) Vendors
enhance their own services and capabilities
by exploiting cloud platforms from cloud
providers or cloud resellers.
The cloud enhanced
services thus effectively
become SaaS.
a
S
S
a

7. Consumers or Users make direct use of the
cloud capabilities – as opposed to cloud
resellers and cloud adopters, however, not to
improve the services and capabilities, but to
make use of the direct results.

8. (Cloud) Tool Providers do not actually
provide cloud capabilities, but supporting
tools such as programming environments,
virtual machine management etc.

9. §
14 million new jobs worldwide by 2015
§
2.4 million new jobs in Europe by 2015
§
More than 50% will be found in emerging markets
§
More than 50% will accrue to small and medium-sized
businesses
Source: IDC Inc, 2012

10. Източник: http://blogs.msdn.com/b/microsoft_in_health/archive/2012/03/01/cloud-computing-s-role-in-job-creation.aspx

11. Нови длъжности
Jobs.bg (01.01.2013)
JobTigger.bg (01.01.2013)
• 14023 IT jobs
• 660 – cloud related jobs (4.71
% of all IT jobs)
• 21 - azure skills (3.18 % of all
cloud jobs)
• 3883 IT jobs
• 210 – cloud related jobs (5.41
% of all IT jobs)
• 4 - azure skills (1.9 % of all
cloud jobs)
Azure Jobs
UK (monster.co.uk)
USA (monster.com)
• 18 144 – cloud related jobs
• 701 - azure skills (3.86 % of all
cloud jobs)
• 64 786 – cloud related jobs
• 1713 - azure skills 2.65 % of
all cloud jobs)
(01.04.2013)
(01.04.2013)

12. 12
Network Administrator
System Administrator
Sooftware developer
Database Administrator
Storage Management
Project Manager
Change Management
Continuity Planning
Risk Management
Web designer
Performance
Compliance
Architect
Tooling
Tester
Security
Reports
Facilities

13. Ø Cloud architect
Ø Cloud software engineer
Ø Cloud sales
Ø Cloud engineer
Ø Cloud services developer
Ø Cloud systems administrator
Ø Cloud consultant
Ø Cloud systems engineer
Ø Cloud network engineer
Ø Cloud product manager
Източник: Christine Burns, 2012, The top 10 cloud jobs, InfoWorld

14. Cloud architect
Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

15. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

16. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

17. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

18. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

19. Cloud systems administrator
Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

20. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

21. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

22. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

23. Source: http://media-cache-ak0.pinimg.com/736x/f0/e9/bf/f0e9bffcacde14475868a0c390864adb.jpg

24. The Future is Cloudy!