|By Srinivasan Sundara Rajan||
|December 6, 2012 10:45 AM EST||
Outsourcing the IT operations, support and associated infrastructure maintenance has been the norm for large enterprises over the last decade. Typically the multi-year IT outsourcing contracts cover the following aspects:
- Application Development Services: These will be the set of resources and other costs, like environment, required to perform the custom development of various applications and sometimes customization and configuration of COTS products.
- Application Testing Services: Even though testing is covered as part of development, to make this step more independent most enterprises outsource testing activities as a separate entity.
- Application Sustain Services: This normally constitutes a biggest portion of outsourcing contracts, such that the applications are running without disruption to businesses and any incidents are handled within the defined SLA Levels. Also Sustain Services are governed by the well-established process of ITIL (Information Technology Infrastructure Library).
- Infrastructure Management Services: These will cover the hosting, operations and support of servers and storage, network infrastructure systems. Sometimes they may be hosted in the data centers of the enterprise or hosted with external service providers.
Multi-Year IT Contracts in the Cloud Era
Over the last two years, most enterprises reinvented themselves with the Hybrid Delivery model, whereby the business processes have been realized with a combination of the traditional data center, private clouds and public clouds. Also SaaS (Software as a Service) has become a major force in supporting enterprise business capability needs.
CIOs need to re-assess the cost and delivery models of most multi-year IT contracts due to the following reasons.
- Unlike standard sizing techniques like Function Point Analysis that are meant for large-scale development projects, there is no universally accepted estimation and sizing techniques available for these large outsourcing deals. Most of the time vendor organizations adopt a combination of multiple legacy techniques to come together with a final pricing model. Most of the time factors like the number of FTEs incumbent vendors already deployed, ticket volume and similar factors play a major role.
- The estimation techniques adopted a couple of years of ago, before SaaS and Cloud become mainstream, have become largely irrelevant in now. As most of the business processes that have been served in-house have now been brokered by the enterprises and hence the supporting needs will vary drastically.
- Enterprises have to shift their custom development budgets towards SaaS evaulation or cloud-based integration (CBI) techniques.
- Budget allocations have to accommodate for proof of concept and innovation enabled by areas like Big Data and real-time analytics
From the above points it is a priority for CIOs to evaluate the multi-year IT contracts and shift the priorities from certain areas and move them to other areas so that the capability of IT to serve the business is adapted to the new realities.
Areas Affected by the Hybrid Cloud Delivery Model
The following are the typical line items in a multi-year IT contract that needs to be revisited so that their allocations are fully justified.
- Problem Management: In the past much of the time has been spent on fixing the production ABENDs of various custom development code. However, with SaaS and cloud usage these are expected to be reduced a lot. Also in a SaaS delivery model IT service personnel from the enterprises will not be responsible to fix the issues, rather direct them to the SaaS vendors.
- Production Job Management: Maintaining production jobs, scheduling them, monitoring them and restarting them have been the core activities of many production support staff in custom application management. However with automation being the key of most cloud IaaS providers or private cloud platforms, much of these tasks have been simplified and can be revisited.
- Preventive & Adaptive Maintenance: Earlier application support staff needs to work with multiple third-party vendors to ensure that proper versions of the operating systems and patches are maintained, so that the applications don't break in the future. However, with the adoption of PaaS (Platform as a Service) and SaaS (Software as a Service) much of the effort spent on this can be shifted to the cloud providers.
- Service Continuity Management: Setting up the recovery tests and testing for disaster recovery have been a daunting task in the past. In fact due to the complexities of this operation we have seen some enterprises don't even have proper disaster recovery sites. However cloud has simplified the creation of disaster recovery sites in different geographies and provisioning them has become much easier.
- License Management: The enterprise licensing model in the COTS and Custom applications era is much different that the pricing models adopted by SaaS applications and hence there requires a revised planning on this front.
- Application Development Services: In the past enterprises used to give Service Requests for custom development of various applications and a fixed pool of resources are typically allocated for the development, however the adoption of SaaS, PaaS and Cloud Based Integration will certainly alter the allocation of resources towards this. Also much of the budget allocations for new large scale custom development efforts can be revisited if the enterprises decided to utilize SaaS as a service delivery model.
An exhaustive list of services that are part of the multi-year IT contracts may vary from enterprise to enterprise; however, one of the important priorities for CIOs is to revisit them and allocate their resources appropriately towards business capabilities and innovation which is one of the major enablers of the hybrid delivery model.
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices - comp...
Aug. 28, 2016 01:45 PM EDT Reads: 3,638
DevOps at Cloud Expo, taking place Nov 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long dev...
Aug. 28, 2016 01:00 PM EDT Reads: 2,406
SYS-CON Events announced today that StarNet Communications will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. StarNet Communications’ FastX is the industry first cloud-based remote X Windows emulator. Using standard Web browsers (FireFox, Chrome, Safari, etc.) users from around the world gain highly secure access to applications and data hosted on Linux-based servers in a central data center. ...
Aug. 28, 2016 12:15 PM EDT Reads: 826
Traditional on-premises data centers have long been the domain of modern data platforms like Apache Hadoop, meaning companies who build their business on public cloud were challenged to run Big Data processing and analytics at scale. But recent advancements in Hadoop performance, security, and most importantly cloud-native integrations, are giving organizations the ability to truly gain value from all their data. In his session at 19th Cloud Expo, David Tishgart, Director of Product Marketing ...
Aug. 28, 2016 11:45 AM EDT Reads: 654
Data is the fuel that drives the machine learning algorithmic engines and ultimately provides the business value. In his session at Cloud Expo, Ed Featherston, a director and senior enterprise architect at Collaborative Consulting, will discuss the key considerations around quality, volume, timeliness, and pedigree that must be dealt with in order to properly fuel that engine.
Aug. 28, 2016 11:30 AM EDT Reads: 1,943
19th Cloud Expo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterpri...
Aug. 28, 2016 11:00 AM EDT Reads: 3,112
There is growing need for data-driven applications and the need for digital platforms to build these apps. In his session at 19th Cloud Expo, Muddu Sudhakar, VP and GM of Security & IoT at Splunk, will cover different PaaS solutions and Big Data platforms that are available to build applications. In addition, AI and machine learning are creating new requirements that developers need in the building of next-gen apps. The next-generation digital platforms have some of the past platform needs a...
Aug. 28, 2016 11:00 AM EDT Reads: 668
Announcing @TelecomReseller Named “Media Sponsor” of @CloudExpo Silicon Valley | #IoT #Cloud #BigData
SYS-CON Events announced today Telecom Reseller has been named “Media Sponsor” of SYS-CON's 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Telecom Reseller reports on Unified Communications, UCaaS, BPaaS for enterprise and SMBs. They report extensively on both customer premises based solutions such as IP-PBX as well as cloud based and hosted platforms.
Aug. 28, 2016 10:45 AM EDT Reads: 820
[session] Architecting for the Cloud By @RagsS | @CloudExpo @IBMBluemix #Cloud #Docker #Microservices
As the world moves toward more DevOps and Microservices, application deployment to the cloud ought to become a lot simpler. The Microservices architecture, which is the basis of many new age distributed systems such as OpenStack, NetFlix and so on, is at the heart of Cloud Foundry - a complete developer-oriented Platform as a Service (PaaS) that is IaaS agnostic and supports vCloud, OpenStack and AWS. Serverless computing is revolutionizing computing. In his session at 19th Cloud Expo, Raghav...
Aug. 28, 2016 10:30 AM EDT Reads: 875
The 19th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Digital Transformation, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportuni...
Aug. 28, 2016 10:30 AM EDT Reads: 4,018
Enterprises have forever faced challenges surrounding the sharing of their intellectual property. Emerging cloud adoption has made it more compelling for enterprises to digitize their content, making them available over a wide variety of devices across the Internet. In his session at 19th Cloud Expo, Santosh Ahuja, Director of Architecture at Impiger Technologies, will introduce various mechanisms provided by cloud service providers today to manage and share digital content in a secure manner....
Aug. 28, 2016 09:30 AM EDT Reads: 762
StarNet Adds Secure Remote Linux and Unix Desktops to X-Win32 | @CloudExpo @XWin32 #Cloud #Linux #Security
StarNet Communications Corp has announced the addition of three Secure Remote Desktop modules to its flagship X-Win32 PC X server. The new modules enable X-Win32 to safely tunnel the remote desktops from Linux and Unix servers to the user’s PC over encrypted SSH. Traditionally, users of PC X servers deploy the XDMCP protocol to display remote desktop environments such as the Gnome and KDE desktops on Linux servers and the CDE environment on Solaris Unix machines. XDMCP is used primarily on comp...
Aug. 28, 2016 09:30 AM EDT Reads: 709
Fact: storage performance problems have only gotten more complicated, as applications not only have become largely virtualized, but also have moved to cloud-based infrastructures. Storage performance in virtualized environments isn’t just about IOPS anymore. Instead, you need to guarantee performance for individual VMs, helping applications maintain performance as the number of VMs continues to go up in real time. In his session at Cloud Expo, Dhiraj Sehgal, Product and Marketing at Tintri, wil...
Aug. 28, 2016 07:30 AM EDT Reads: 780
SYS-CON Events announced today that Isomorphic Software will exhibit at DevOps Summit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Isomorphic Software provides the SmartClient HTML5/AJAX platform, the most advanced technology for building rich, cutting-edge enterprise web applications for desktop and mobile. SmartClient combines the productivity and performance of traditional desktop software with the simp...
Aug. 28, 2016 03:30 AM EDT Reads: 2,366
With so much going on in this space you could be forgiven for thinking you were always working with yesterday’s technologies. So much change, so quickly. What do you do if you have to build a solution from the ground up that is expected to live in the field for at least 5-10 years? This is the challenge we faced when we looked to refresh our existing 10-year-old custom hardware stack to measure the fullness of trash cans and compactors.
Aug. 28, 2016 02:00 AM EDT Reads: 1,785
Extreme Computing is the ability to leverage highly performant infrastructure and software to accelerate Big Data, machine learning, HPC, and Enterprise applications. High IOPS Storage, low-latency networks, in-memory databases, GPUs and other parallel accelerators are being used to achieve faster results and help businesses make better decisions. In his session at 18th Cloud Expo, Michael O'Neill, Strategic Business Development at NVIDIA, focused on some of the unique ways extreme computing is...
Aug. 28, 2016 01:45 AM EDT Reads: 2,168
The emerging Internet of Everything creates tremendous new opportunities for customer engagement and business model innovation. However, enterprises must overcome a number of critical challenges to bring these new solutions to market. In his session at @ThingsExpo, Michael Martin, CTO/CIO at nfrastructure, outlined these key challenges and recommended approaches for overcoming them to achieve speed and agility in the design, development and implementation of Internet of Everything solutions wi...
Aug. 28, 2016 01:30 AM EDT Reads: 2,119
Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is expected in the amount of information being processed, managed, analyzed, and acted upon by enterprise IT. This amazing is not part of some distant future - it is happening today. One report shows a 650% increase in enterprise data by 2020. Other estimates are even higher....
Aug. 28, 2016 01:00 AM EDT Reads: 2,972
Today we can collect lots and lots of performance data. We build beautiful dashboards and even have fancy query languages to access and transform the data. Still performance data is a secret language only a couple of people understand. The more business becomes digital the more stakeholders are interested in this data including how it relates to business. Some of these people have never used a monitoring tool before. They have a question on their mind like “How is my application doing” but no id...
Aug. 28, 2016 12:15 AM EDT Reads: 1,842
Identity is in everything and customers are looking to their providers to ensure the security of their identities, transactions and data. With the increased reliance on cloud-based services, service providers must build security and trust into their offerings, adding value to customers and improving the user experience. Making identity, security and privacy easy for customers provides a unique advantage over the competition.
Aug. 27, 2016 08:45 PM EDT Reads: 2,369