How  important is Hadoop?

“Hadoop’s momentum is unstoppable as its open source roots grow wildly into enterprises. Its refreshingly unique approach to data management is transforming how companies store, process, analyze, and share big data.”

Hadoop Market

The above graph clearly shows that the Hadoop market is on an upward trend. This is because organizations have realized the advantage of implementing Hadoop and its various ecosystems. With larger implementation comes greater need for Hadoop professionals.

Challenges Faced when Implementing Hadoop

According to Sand Hill Group’s survey on Hadoop in early October, 2013, the respondents felt that the skill gap and inadequate number of professionals with knowledge in Hadoop is the biggest setback when it comes to Hadoop implementation. Both these issues need to be addressed as early as possible. The only way to do this is through proper Hadoop training, to enable professionals to meet up with the required skill and knowledge.

Need for Hadoop Training:

The following are the reasons as to why one must go for Hadoop training:

·         New technology and fewer skilled professional:

It is evident from its popularity that the implementation of Hadoop is a total success. Though there is a huge demand for people with Hadoop skill, there are actually fewer people with the right skill, as Hadoop is a relatively new technology. This skill gap can be minimized through Hadoop training.

·         Increase in number of professionals looking to switch careers:

There are professional from Java, Mainframe, Data Warehouse and testing background who are willing to change their career to Hadoop. This is not limited to professionals in these backgrounds. People are willing to leave their comfort zone and venture out to new and better territory, namely Hadoop, for their career advancement. Hadoop has taken precedence over other technologies owing to its success in its implementation.

·         Increased Demand for Hadoop Professionals after Hadoop 2.0:

The Apache Software Foundation recently released Hadoop 2.0 that incorporates several new features, including YARN. This release also shines light on a major problem that companies considering Hadoop initiatives are destined to face the overwhelming lack of Big Data expertise in today’s labour pool.

·         Increased opportunities for Home-grown Talent:

A lot of companies are looking to retrain their in-house talent pool in Hadoop. Professionals who take active interest in getting trained in Hadoop are given preference over others. Hadoop training gives you an edge over others in your professional growth.

Global Implementation of Hadoop

Online Training – A Practical way for Hadoop Training:

Owing to the busy schedules of IT professional and the impracticality of going for in-class training, the best way to add skill is through online Hadoop training. The flexibility and comfort that comes with the online training is best suited for people who are busy with their professions as well as looking to add more value to their proficiency.

Here is a look at one of the class recording on Hadoop. It is obvious that the online training does not compromise on the learning aspects. The sessions are interactive and give an in-class atmosphere even though not being physically there.

QUANTUM Global Academy is famous for providing training in Big Data and Hadoop, Cloud Computing, PMP, Six Sigma, ITIL, event management, retail management and logistics & supply chain in Gurgaon, Delhi. We are here to help for improving company’s performance and productivity. For more information visit our website quantumglobal.org/ or can call us at 01244609530, 08527092037, for further query, please click here. 

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Six Sigma is the most demanding certification across the globe. It helps the individual to take their career at new height. Six Sigma was introduced by Motorola in 1980 for quality purpose. Then it was followed by many top MNC’s like American Express, GE, POSCO, Toshiba, Sony, DuPont, Kodak etc.

This certification is required to get the quality and to manage the project effectively. Six Sigma is based on DMAIC methodology. At the project level, there are black belts, master black belts, green belts, yellow belts and white belts. These people conduct projects and implement improvements.

·         Six Sigma Black Belt: Leads problem-solving projects. Trains and coaches project teams

·         Green Belt: Assists with data collection and analysis for Black Belt projects. Leads Green Belt projects or teams

·         Master Black Belt: Trains and coaches Black Belts and Green Belts. Functions more at the Six Sigma program level by developing key metrics and the strategic direction. Acts as an organization’s Six Sigma technologist and internal consultant

·         Yellow Belt: Participates as a project team member. Reviews process improvements that support the project

·         White Belt: Can work on local problem-solving teams that support overall projects, but may not be part of a Six Sigma project team. Understands basic Six Sigma concepts from an awareness perspective

This certification is so much in demand that each and every organization is looking for Six Sigma certified professionals. Once you get certified with this Six Sigma certification, you will get immediate hike on your current salary. In a 2010 survey by Quality Progress magazine, self-employed Six Sigma consultants reported average income of $114,654, with a median income of $86,000.

Respondents who maintain full-time employment earned an average of $47,748 from their Six Sigma consulting work, while those who worked part time reported consulting income of $60,571. Employees who specialize in Six Sigma but perform no consulting work reported an average income of $92,657, with a median of $86,102.

Quantum Global Academy Six Sigma course offer a detailed understanding of six sigma's DMAIC Methodology by providing best course content by their highly professional and experienced trainers.

Quantum is the leader in Online Professional Training and Certifications. We are proud to introduce these courses in our product catalogue to help professionals around the globe to realize their career dreams by filling in the gap in their education through quality online education.

 Quantum offers certification in more than 80 courses such as PMP, ITIL, Cloud, Prince2, Six Sigma Green Belt, Black Belt, Financial Risk Management and many more across the globe. Quantum is affiliated by the premier global certification bodies, such as EXIN(R), Red Hat, and ASQ. Some of the Indian collaborations of Quantum are Shobhit University, IMTS and BMU.

We offers 2 days on weekend training session and also E-learning with 24/7 online access. The study material will be couriered to your specified address.

If looking for best and expert in field of courses and certification in Delhi, Gurgaon, then consult Quantum Global Academy for PMP, Six Sigma, ITIL, event management, retail management, logistics & supply chain etc at very affordable training package.

To know more about six sigma training Delhi visit our website www.quantumglobal.org or call at 08527092037.

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Six Sigma Can Help Project Managers Improve Results

If it was easy to improve business results, results would always improve. Obviously, this is not the case. Business leaders understand the power and usefulness of managing the improvement of key business results through projects and process improvement teams. That is why business leaders use project managers to address the toughest process improvement issues they face.

It only makes sense, then, for project managers to be trained in how to improve processes through improving key performance metrics. And there is no better approach to process improvement than the application of Six Sigma tools and methods. It is a discipline that focuses on these very issues—process improvement driven by key measure improvement. Moreover, the disciplines of project management (PM) and Six Sigma are not only similar, they are complementary.

The similarities between project management and Six Sigma include:

·         Use of projects as the avenue for improvement.

·         Utilization of established project management techniques to effectively manage a project and project teams.

·         Necessity of actively involved and proactive project sponsors or champions to help ensure project success.

·         Life cycle and phases.

·         Need for a well-trained project facilitator to lead the effort.

Six Sigma adds additional dimensions to project management:

·         Powerful set of process improvement steps and tools.

·         Statistical and process thinking, to understand and improve results.

·         Understanding of variation, to reduce knee-jerk reactions.

·         Quantitative analysis, to base decisions on facts and data.

Key metrics, if established correctly, reflect the capability of underlying processes. To improve any key metric, then, it only makes sense to improve the underlying process. As the quality guru Edwards Deming once said, “If you can’t describe what you are doing as a process, you don’t know what you’re doing.” A strategy that focuses on the key metrics that describe the process is an effective way to improve results. And a fact-based and logical approach addressing the root causes of problems must be applied by project teams.

DMAIC—Road Map to Improving Results

The Six Sigma road map to improving business results is DMAIC (define, measure, analyze, improve, and control), a proven set of steps that can be applied to any process in any industry. The five DMAIC steps are easy to understand, make total sense, and match up well with the established project phases.

Step One—Define

As does any project, the Six Sigma define step requires extensive planning and scoping to ensure that the project is set up correctly. The project manager develops the project charter, ensures proper sponsorship for the project, and acquires appropriate cross-functional team members. Timelines are established, proper training on the DMAIC steps is given to all stakeholders, and ground rules are developed. Additionally, key measures are agreed upon that link the project to the business unit’s strategy. The key measures must show sustained improvement to ensure project success. High-level process maps are also developed by the team to help with scoping the project and consistent process understanding.

Step Two—Measure

·         Specific data that is needed but is not available

·         Available data that is not accurate or not believable

·         Current measurements that are not helpful

·         Available data that is too much or too little

Many teams skip this important step, a classic mistake with lasting consequences. In the measure step, the team develops a data-collection plan to ensure the accuracy of the measurement system. Process decisions must be based on sound and accurate data; not on guesses, estimates, or anecdotal comparisons. Data is stratified in various ways (by product, region, customer, shift, and so on) to help scope the project. An example of such data is shown in figure 3, a box plot stratifying data by region.

Step Three—Analyze

Once the team has gathered the data and made the charts, they begin to look for clues to the improvement path through the key metrics. Various statistical tools can be used to stratify the data to reveal the important information and logical next steps. Process analysis can uncover bottlenecks and constraints, while root-cause analysis can hone in on the key measure drivers. Figure 4 shows a scatter plot, a tool that can help the team visualise relationships between variables or measures.

Note that the team has not made any changes or recommendations to the process yet. Another common mistake teams often make is to jump right to the improve step, trying to solve the problem without truly understanding its underlying processes and root causes. Going through the DMAIC steps in order is vital to project success and to seeing quantitatively if the key measure under study is improving. Utilizing the DMAIC steps correctly actually speeds up a project because the team now has a path to follow.

Step Four—Improve

The improve step verifies and validates recommendations and demonstrates, with data and charts, sustained improvement before final process changes are implemented. A process can be extremely complicated. Without proper testing and validation, there is no way to ensure that the final recommendation actually does make a sustained difference. Figure 5 shows evidence of breakthrough and sustained improvement in a key metric, the goal of every Six Sigma project.

Step Five—Control

Once improvements have been verified, the new process must be implemented and then handed off to the ultimate process owners. As in the closure phase of project management, in the DMAIC control step, the team closes down the project and hands off the final recommendations to those closest to the process. This step requires training the recipient organization on the data collection plan and how to maintain and interpret the key metric charts. A reaction and audit plan must be put in place to ensure that the improvements are maintained over the long term and that the results do not drift back to previous levels.

The essence of control is to maintain long-term gains. Without proper and effective efforts made at this step, organisations can easily work on the same problem over and over again because of the tendency for things to go back to the way they were before project initiation.

Conclusion

Improving business results is important in every organization. Project managers are often the change agents charged with leading the improvement efforts. Understanding and incorporating the Six Sigma DMAIC steps into every project can help project managers not only be more effective but can lead to breakthrough results. Attaining a Six Sigma Green Belt certification is the best approach for project managers who want to demonstrate that they are ready to accept the challenge of improving their organization’s business results.

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Lean Six Sigma in Modern Day Businesses

Identifying the benefits of lean Six Sigma is not difficult to do. This strategy focuses on quality improvement, by identifying unnecessary wastes within a specific system. Waste reduction has become a major priority in businesses, and is one of the most in-demand aspects of the six sigma methods.

In this difficult economy, businesses are constantly trying to locate ways that they can cut back on the amount of wasted items that they dispose of. Every wasted item that is thrown away can severely injure a company's overhead. By implementing lean six sigma strategies, organizations are able to cut costs, significantly.

When businesses are able to conform to an exact amount of principles, there are many benefits that can be taken into consideration. The methods practiced in the lean model use a DFSS structure. This term is an acronym that means design for six sigma.

There are other tools that are also used in order for this method to be applied. The primary reason why an organization may want to consider implementing this practice is to eliminate any and all wastes that chop away at their organization’s overhead costs. In order to obtain a certification for this particular method, there are multiple areas that have to be reviewed.

Five areas that are reviewed include, process enhancement, process controls, identification of the root cause, analysis of data, as well as the collection and measurement of data. Identifying the root cause of waste related issues is a difficult method to learn. In order to be able to identify the root cause, you will need to engage in a 5 Why? analysis.

This analysis is accomplished by determining what the primary reasons are for the specific business problem that your organization is dealing with. It is called a why analysis, because in order for the root cause to be identified, there are several why related questions that have to be asked. Typically, the amount of why related questions that will need to be asked to get to a root cause are five.

The first why related questions will make simple assumptions about the reasons why an organization is experiencing an issue? They will arrive at several reasons why the problem may be occurring. When the fourth and fifth questions are asked, this is where the individual will be able to come to a conclusion regarding the root cause of an issue in the specific organization. Asking the right types of questions will help an organization determine what other avenues need to be taken in order to rectify the issues at hand.

The benefits of lean Six Sigma training are massive. An individual that obtains the training they need will be able to maximize the influence they have at business meetings, in order to come up with the best solution to a specific problem. The individuals will be able to pinpoint specific areas that require enhancements to be made. They will be more productive, and they will be efficient when it comes to fixing issues that need to be rectified within a specific organization. These are all traits that an employer would love for their employees to possess.

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Why You Need ITIL Certification?

ITIL certification demand is still growing in 2014. There are numerous employers that pay high salaries for those that have ITIL certification and experience in this IT service management best practices methodology.

Is ITIL certification required for your organization?

A little research on current IT certifications will immediately reveal to you how important ITIL certification is. ITIL practices and procedures are designed to help companies identify IT areas where they need improvement. The ITIL framework provides vendor-neutral guidelines on how to reduce costs and increase productivity.

It is important to remember that ITIL certification does not recommend any tools. It describes a set of best practices to IT service management. Therefore, having an ITIL certification doesn’t mean you know how to use a specific tool.

 “ITIL is the only consistent and comprehensive documentation of best practice”. Many organizations worldwide use the ITIL guidance on the provision of quality IT services. ITIL also describes the environmental facilities which are required to support IT service management.

Example for ITIL uses

Have you ever seen a FAQ page, or come across a step-by-step guide to resolve some IT issue? This is a well known example of using ITIL practices to reduce helpdesk incoming calls on the company’s internal portal or external website. ITIL can also help you decide whether you are going to implement a change in house or outsource it. These simple, yet effective, best practices are taught as part of ITIL certification.

QUANTUM Global Academy is famous for providing training in ITIL, PMP, Six Sigma, event management, retail management and logistics & supply chain in Gurgaon, Delhi. We are here to help for improving company’s performance and productivity. For more information visit our website quantumglobal.org/ or can call us at 01244609530, 08527092037.

Six Sigma for Information Technology Professionals

The application of Six Sigma in the IT service sector has resulted in changes in methodologies and tools. Process improvement managers must transform programs to suit their industry needs and experts must tailor the tools for successful deployment.

he methodologies and framework have, ironically, occasionally lagged behind as they cope with different industries. DMAIC (define, measure, analyze, improve, control) is applied the same way in the information technology (IT) services sector as it was in manufacturing. Some of the challenges facing Six Sigma in the IT sector are:

•          Lengthy projects
•          Data oriented tools
•          Lack of knowledge in a knowledge-based industry
•          Failure to properly use DMAIC in a software development project
•          Six-Sigma as a Project Based Approach

Historically Six Sigma has been termed a project-based approach to improvements. Each project, however, could take between five weeks and six months. In the IT services sector the length of the project is often too long to realize the benefits. Projects are completed, resources are re-aligned and team members are transferred to other teams or sent to onsite assignments. These changes affect the cohesiveness of improvement teams. Many Six Sigma projects are either delayed or canceled due to lack of participation.

·         Minimize the Project Duration

·         A revised approach to Six Sigma should include a DMAIC life cycle of not more than three weeks, and the complete Six Sigma project should not take longer than three to five weeks. Six Sigma remains a project-based approach, but shortening the duration of the projects will eliminate frequent changes at the organization level, and teams will see projects through to completion. Six Sigma methodology and tools must be ingrained into the process framework so that it becomes part of “business as usual.” This reduces the cycle time for executing projects. 

A successful Six Sigma program empowers employees with problem solving tools. The benefits of Six Sigma are realized when employees or teams use Six Sigma tools, methodologies and philosophies as part of their day-to-day activities. Though not project-based these improvements drive the true bottom-line.

Six-Sigma as a Data Driven Approach

The IT services sector as a whole is still evolving when it comes to metrics. Companies are investing huge amounts of effort in arriving at “good indicators” of project/organizational health. It is difficult to have a database created for a team, which results in a longer measure phase. In the absence of data, personal opinions take over and adversely impact the effectiveness of the framework. As projects stretch and lose their focus, teams lose faith in Six Sigma.

The strength of Six Sigma lies in the data driven approach, hence it has to be supported by a well-implemented metrics program throughout the organization. With the inclusion of Lean in the Six Sigma framework, practitioners can use fewer data oriented tools.

Six-Sigma Professes Y = f (X)

Software engineering activities are largely manual and are greatly dependent on the skill of the developer. The IT sector is knowledge base driven – organizations are investing huge amounts of money in finding skills outside the organization or developing them internally. Six Sigma offers little in terms of improving the productivity of engineering teams – a team’s productivity increases as it moves up the learning curve.

Improve Skills and Knowledge with Minimal Cost

The software engineering process rests heavily on manual processes. Results have some inherent inconsistencies because of the varying capabilities of individual developers. The new approach has to focus on automation and optimizing the learning curve. With the majority of the organization’s costs going toward manpower, increasing employee knowledge is core to management. Companies are focusing on support functions such as organizational training and cultural awareness classes. Six Sigma projects create strong processes that enhance learning and reduce costs without compromising the efficacy of the function. A focused application of Six Sigma concepts in developing the knowledge management processes would yield positive results within the services sector.

Choosing the Methodology

Unlike repetitive manufacturing processes, software development is an engineering activity and, therefore, DMAIC fails to help achieve improvements by inculcating quality into the software engineering process. Some companies are exploring options of inculcating Design for Six Sigma (DFSS) tools/methodologies into the software engineering process – these still need to be integrated with the software engineering frameworks like the capability maturity model integration (CMMi) and ISO (the worldwide federation of national standards bodies for approximately 130 countries). It is important to remember software engineering activities are not repetitive; the true benefit lies in integrating tools into the frameworks like CMMi and ISO.

Organizations are working on applying Six Sigma tools as part of the software engineering practices. Some of the tools that have a wider application can be:

•         Failure mode effect analysis (FMEA) helps organizations reveal the overall system architecture for any kind of failure and helps reduce potential test defects especially in system and field testing.
•         QFD used during the requirements gathering and analysis phases help prioritize requirements and high- level technical solutions by providing engineers leads into areas to be considered in the system.
•       Design of experiments (DOE) is used in test phases to identify test cases that best match the expectations from the system. This is a useful approach when there are multiple interactions between the features of a product. DOE can also assist in optimizing software and hardware resources in a complex infrastructure project.

• Although only a few tools are mentioned here, that does not limit the applicability of other Six Sigma tools in an IT service organization. As industry awareness grows, more tools are used.

Conclusion

Changes in the application of Six Sigma tools and methodology are evident in many different forums. Change will only become more prevalent as the need for being more competitive becomes a reality. Like any initiative in a business sector, process improvement managers need to transform Six Sigma to suit their industry needs. Six Sigma experts must tailor the tools for successful deployment and thereby help organizations improve their bottom lines. Today companies that have reached the pinnacle are re-inventing themselves and Six Sigma will find its place throughout IT service organizations.

Quantum Global Academy Six Sigma course offer a detailed understanding of six sigma's DMAIC Methodology by providing best course content by their highly professional and experienced trainers.

We are offering 2 days on weekend training session and also E learning with 24/7 online access. Our certification is IACT - Recognized by ASQ .The whole course study material will be couriered to your specified address.

If looking for best and expert in field of project management training, courses and certification in Delhi, Gurgaon, then consult Quantum Global Academy for PMP, Six Sigma, ITIL, event management, retail management, logistics & supply chain etc at very affordable training package. To know more about six sigma training Delhi call at 01244609530, 08527092037.

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Scope of Mobile App Development fresher in India

It has been only few years since the technology bubble burst in India that the response and interest in mobile app development has increased exponentially. Some key factors that have contributed to this outstanding growth are the increased users of internet, cellular services and app downloads of various kinds for various purposes. Technology is transforming and rejuvenating at a very fast pace. 

Within such a short period of time OS' have become favorite and engaging and one amongst many attractive factors where one such OS is Android, that has become a favorite of millions of mobile developers and users. 

Android is an open source Linux based operating system designed specifically for Smartphone’s and tablets. In such a short span of time, the growth of Android market has been fabulous and a lot of case studies have been conducted. The ease of use coupled with convenience and entertainment factor have been the powerful features of this technology.

Use of mobile phone has been rising in the past few years and customers are always demanding unique, creative, interesting and entertaining applications to meet their varied interests and likes on a day-to-day basis. 

That’s the reason most of the IT and technology & innovation companies are shifting from basic multimedia phones to much more interesting Smartphone’s which are loaded with functions and applications to make lives easier and entertaining for the users. Nokia, Samsung, HTC, Sony etc. is making constant efforts to bring out something exclusive in the markets to satisfy the large pool of mobile users. 

Many companies are working just on developing android, iOS and Windows based applications.

What are Apps, how are they developed and how are they attracting users?

Apps are application software designed to run on mobile phones and tablet computers. App is shortened for application software since 2010 and the popularity of apps is continually on rise since then. The development of apps is the procedure of developing applications, which acts as an added feature in any handheld device. Downloading apps that are developed via mobile application development process is much easier nowadays, thanks to the continuous effort of developers. 

They can be downloaded either by using several different mobile software distribution platforms available in the technical market or it can also be taken from application stores. Today, these applications are readily available that a good number can be found as pre-installed applications in the mobile devices before starting to use one.

The process of communicating with each other has taken remarkable upgrades and it is all because of the remarkable concept of developing an application based on technology. 

The mobile application development technology is growing day by day and so the number of various applications developed for supporting mobile devices. 

Mobile phones have become a necessity for mankind, and thus the demand is ever on the increase. No matter, the applications are simple or complex; it is giving contribution in some other way to the end user. In today's touch technology on regularly used Smartphone’s have added advantage mainly for the large number of users. 
Some of the factors that are kept in mind before developing apps include design for touch, as designing the mobile app around touch and ergonomics is very important in today's market, following existing UI conventions, awareness of different screen sizes on different Smartphone’s, target audience and pricing. 

Although most of the daily and regularly used apps are free, but there are apps in the market that are priced according to the functionality they provide. Therefore it is always imperical to value the innovation and creativity before setting the price as per the market standards. 
There are several benefits anchored to mobile software development, as a user can access to his mails, can chat with friends online etc.

How big is the demand and growing need for apps in today's digital world?

The demand for more innovative, easy to use, and convenient apps is an everyday growing phenomenon and the developers are the first people to be aware of that, since they receive the feedback instantly on the download page. So, the future of any operating systems for smartphones and the apps that are based and designed on that are more on the positive side and they are expected to grow. 

One of many such OS' is Android, whose fanbase and a user is beyond imagination. It has opened a new stream of technological advancements, and more interestingly, there seems no end to experimenting and evolving new applications and mobile phones using this innovative and dynamic technology. In future the usage of this technology is bound to increase because of its flexibility to develop applications of different kinds.

When it comes to paid apps, those apps that are generally not hugely popular, there is the scope for growth and the dynamic and interesting apps are readily available at cost effective prices. 
A large number of companies are introducing interactive apps to stay in touch with their customers; where the measures and steps range from launching and promoting a brand to popularizing an existing brand, in which everything is being done the appropriate OS' way because the market for their respective apps is huge and flexible. 

For example- if one wants a chat application or wish to have a virtual game, or want a lifestyle application, there is always the common answer for all the needs according to the Smartphone one uses. It totally depends on the imagination and skills of the developers that what they wish to create out of this amazing technology and see how users accept it.

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