Welcome!

@CloudExpo Authors: LeanTaaS Blog, Pat Romanski, Liz McMillan, Kevin Jackson, Elizabeth White

Related Topics: @CloudExpo, Microservices Expo, @DevOpsSummit

@CloudExpo: Article

Hybrid Approach | @DevOpsSummit @CollabNet #Serverless #DevOps #AI #DX

For most organizations, the adoption of new technologies is a slow process

Waterfall Still Going Strong - But Is It Time for a Hybrid Approach?

The nature of the technology business is forward-thinking. It focuses on the future and what's coming next. Innovations and creativity in our world of software development strive to improve the status quo and increase customer satisfaction through speed and increased connectivity.

Yet, while it's exciting to see enterprises embrace new ways of thinking and advance their processes with cutting edge technology, it rarely happens rapidly or even simultaneously across all industries.

For most organizations, the adoption of new technologies is a slow process and the larger they are and the longer they've been around, the more time it takes to make significant changes.

What does this mean for the advancement of the software development industry? It means that solution providers need to assess not only where the market is going, but also the reality of where organizations are today. We must stop looking at development styles as segmented disciplines that organizations progress cleanly from one to another and instead support hybrid approaches.

I was recently asked about this in an interview with Alan Shimel on DevOps.com. While our industry has a spotlight shining on DevOps, both Waterfall and Agile development approaches are still popular and represent a significant number of Fortune 5,000 organizations.

Waterfall is by no means an obsolete practice, though we often make references to it such as, "back in the days of Waterfall development," or "Waterfall, the grandfather of DevOps." Agile and Waterfall are often pitted against each other with the speed of Agile emphasized and the simplicity and control of Waterfall highlighted.

There are some who make compelling arguments as to why for some situations Waterfall is still a more trusted approach to development. These reasons usually resonate most with organizations such as financial services or healthcare industries with strict regulatory considerations.

In highly regulated industries where security, compliance and scalability are main concerns, an Agile makeover or implementation of DevOps principals may seem like a risky move even though Agile and DevOps have been proven to improve and support security and requirements.

No doubt with new projects these organizations need to pick up the time-to-market speed and are generally moving away from Waterfall, but it's not a quick process. A Waterfall approach may make the most sense on a project where the team's culture and skill set are more traditional and the requirements are unlikely to evolve.

CollabNet is fully invested in both Agile training and educating the market regarding the adoption of DevOps practices, but at the same time we truly believe in the importance of meeting our customers where they are at. And many are humming along with Waterfall methods in place.

As Alan pointed out in our DevOps Chat conversation, for many of these customers Waterfall is working out just fine and believe it or not, with a good foundation in place-Waterfall or Agile-executing a DevOps strategy is a straightforward next step.

Many large organizations in fact will have a number of different types of development throughout the enterprise and managers must be flexible. We support customers with hybrid development environments. It doesn't always have to be one way or the other, in fact, imposing a single style of software development enterprise wide won't necessarily solve the challenges of having a fractured and disparate development environment.

The need for agility will regularly confront the need for stability and vice versa. Some projects will remain inherently best suited for one development style versus another, and sophisticated organizations will adopt filters to match processes to a project, or to a project's phase. At the end of the day, no development team or development process is the same. Agile and Waterfall are two methods, and many teams select to work with a combination of processes using one or the other, or the large myriad of processes and toolchains in between.

While Agile adoption and in recent years, DevOps, have made great strides in enterprise IT, the fact is that in the enterprise as a whole this adoption has been very uneven. Attempting to shift workgroup approaches for the sake of participating in a unified system can possibly add unnecessary cultural and change management challenges to the mix. While CollabNet enthusiastically assists our customers in moving toward DevOps and helping them reap the benefits, development approaches don't always need to be reconciled in order to be effectively managed.

More Stories By Flint Brenton

Mr. Flint Brenton has extensive experience building successful software companies, with a proven track record of accelerating growth through innovation and sales execution. He is currently CEO of CollabNet, a Vector Capital-owned leader in open Application Lifecycle Management (ALM). He also serves as an operating partner at Vector, advancing its position as a transformational partner to technology businesses. Mr. Brenton is a member of the Software & Services Division (SSD), and is on the board of directors for the Software & Information Industry Association (SIIA). Previously, Mr. Brenton served as president and CEO of AccelOps, a provider of IT operations analytics for cloud and virtualized infrastructures. Prior to that, he served as president and CEO of Tidal Software, a leader in application automation software. At both AccelOps and Tidal Software, Mr. Brenton more than tripled sales under his leadership while focusing both companies on disruptive product introductions. Tidal Software was later acquired by Cisco and Mr. Brenton served in follow-on capacities there, including vice president of advanced services, and senior vice president of engineering for Cisco's cloud-based Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings. He also has held leadership positions at NetIQ, Compaq Computer Corporation, BMC Software and IBM. He received a master's in business and public management from Rice University and a Bachelor of Science degree from Mount Union College.

@CloudExpo Stories
Digital transformation is about embracing digital technologies into a company's culture to better connect with its customers, automate processes, create better tools, enter new markets, etc. Such a transformation requires continuous orchestration across teams and an environment based on open collaboration and daily experiments. In his session at 21st Cloud Expo, Alex Casalboni, Technical (Cloud) Evangelist at Cloud Academy, explored and discussed the most urgent unsolved challenges to achieve f...
In his Opening Keynote at 21st Cloud Expo, John Considine, General Manager of IBM Cloud Infrastructure, led attendees through the exciting evolution of the cloud. He looked at this major disruption from the perspective of technology, business models, and what this means for enterprises of all sizes. John Considine is General Manager of Cloud Infrastructure Services at IBM. In that role he is responsible for leading IBM’s public cloud infrastructure including strategy, development, and offering m...
There is a huge demand for responsive, real-time mobile and web experiences, but current architectural patterns do not easily accommodate applications that respond to events in real time. Common solutions using message queues or HTTP long-polling quickly lead to resiliency, scalability and development velocity challenges. In his session at 21st Cloud Expo, Ryland Degnan, a Senior Software Engineer on the Netflix Edge Platform team, will discuss how by leveraging a reactive stream-based protocol,...
"I focus on what we are calling CAST Highlight, which is our SaaS application portfolio analysis tool. It is an extremely lightweight tool that can integrate with pretty much any build process right now," explained Andrew Siegmund, Application Migration Specialist for CAST, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that Evatronix will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Evatronix SA offers comprehensive solutions in the design and implementation of electronic systems, in CAD / CAM deployment, and also is a designer and manufacturer of advanced 3D scanners for professional applications.
SYS-CON Events announced today that Synametrics Technologies will exhibit at SYS-CON's 22nd International Cloud Expo®, which will take place on June 5-7, 2018, at the Javits Center in New York, NY. Synametrics Technologies is a privately held company based in Plainsboro, New Jersey that has been providing solutions for the developer community since 1997. Based on the success of its initial product offerings such as WinSQL, Xeams, SynaMan and Syncrify, Synametrics continues to create and hone inn...
As many know, the first generation of Cloud Management Platform (CMP) solutions were designed for managing virtual infrastructure (IaaS) and traditional applications. But that's no longer enough to satisfy evolving and complex business requirements. In his session at 21st Cloud Expo, Scott Davis, Embotics CTO, explored how next-generation CMPs ensure organizations can manage cloud-native and microservice-based application architectures, while also facilitating agile DevOps methodology. He expla...
To get the most out of their data, successful companies are not focusing on queries and data lakes, they are actively integrating analytics into their operations with a data-first application development approach. Real-time adjustments to improve revenues, reduce costs, or mitigate risk rely on applications that minimize latency on a variety of data sources. In his session at @BigDataExpo, Jack Norris, Senior Vice President, Data and Applications at MapR Technologies, reviewed best practices to ...
"Evatronix provides design services to companies that need to integrate the IoT technology in their products but they don't necessarily have the expertise, knowledge and design team to do so," explained Adam Morawiec, VP of Business Development at Evatronix, in this SYS-CON.tv interview at @ThingsExpo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
DevOps promotes continuous improvement through a culture of collaboration. But in real terms, how do you: Integrate activities across diverse teams and services? Make objective decisions with system-wide visibility? Use feedback loops to enable learning and improvement? With technology insights and real-world examples, in his general session at @DevOpsSummit, at 21st Cloud Expo, Andi Mann, Chief Technology Advocate at Splunk, explored how leading organizations use data-driven DevOps to close th...
Digital Transformation (DX) is not a "one-size-fits all" strategy. Each organization needs to develop its own unique, long-term DX plan. It must do so by realizing that we now live in a data-driven age, and that technologies such as Cloud Computing, Big Data, the IoT, Cognitive Computing, and Blockchain are only tools. In her general session at 21st Cloud Expo, Rebecca Wanta explained how the strategy must focus on DX and include a commitment from top management to create great IT jobs, monitor ...
"WineSOFT is a software company making proxy server software, which is widely used in the telecommunication industry or the content delivery networks or e-commerce," explained Jonathan Ahn, COO of WineSOFT, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Recently, WebRTC has a lot of eyes from market. The use cases of WebRTC are expanding - video chat, online education, online health care etc. Not only for human-to-human communication, but also IoT use cases such as machine to human use cases can be seen recently. One of the typical use-case is remote camera monitoring. With WebRTC, people can have interoperability and flexibility for deploying monitoring service. However, the benefit of WebRTC for IoT is not only its convenience and interopera...
In a recent survey, Sumo Logic surveyed 1,500 customers who employ cloud services such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). According to the survey, a quarter of the respondents have already deployed Docker containers and nearly as many (23 percent) are employing the AWS Lambda serverless computing framework. It’s clear: serverless is here to stay. The adoption does come with some needed changes, within both application development and operations. Tha...
Sanjeev Sharma Joins June 5-7, 2018 @DevOpsSummit at @Cloud Expo New York Faculty. Sanjeev Sharma is an internationally known DevOps and Cloud Transformation thought leader, technology executive, and author. Sanjeev's industry experience includes tenures as CTO, Technical Sales leader, and Cloud Architect leader. As an IBM Distinguished Engineer, Sanjeev is recognized at the highest levels of IBM's core of technical leaders.
Nordstrom is transforming the way that they do business and the cloud is the key to enabling speed and hyper personalized customer experiences. In his session at 21st Cloud Expo, Ken Schow, VP of Engineering at Nordstrom, discussed some of the key learnings and common pitfalls of large enterprises moving to the cloud. This includes strategies around choosing a cloud provider(s), architecture, and lessons learned. In addition, he covered some of the best practices for structured team migration an...
Modern software design has fundamentally changed how we manage applications, causing many to turn to containers as the new virtual machine for resource management. As container adoption grows beyond stateless applications to stateful workloads, the need for persistent storage is foundational - something customers routinely cite as a top pain point. In his session at @DevOpsSummit at 21st Cloud Expo, Bill Borsari, Head of Systems Engineering at Datera, explored how organizations can reap the bene...
The past few years have brought a sea change in the way applications are architected, developed, and consumed—increasing both the complexity of testing and the business impact of software failures. How can software testing professionals keep pace with modern application delivery, given the trends that impact both architectures (cloud, microservices, and APIs) and processes (DevOps, agile, and continuous delivery)? This is where continuous testing comes in. D
The dynamic nature of the cloud means that change is a constant when it comes to modern cloud-based infrastructure. Delivering modern applications to end users, therefore, is a constantly shifting challenge. Delivery automation helps IT Ops teams ensure that apps are providing an optimal end user experience over hybrid-cloud and multi-cloud environments, no matter what the current state of the infrastructure is. To employ a delivery automation strategy that reflects your business rules, making r...
Most technology leaders, contemporary and from the hardware era, are reshaping their businesses to do software. They hope to capture value from emerging technologies such as IoT, SDN, and AI. Ultimately, irrespective of the vertical, it is about deriving value from independent software applications participating in an ecosystem as one comprehensive solution. In his session at @ThingsExpo, Kausik Sridhar, founder and CTO of Pulzze Systems, discussed how given the magnitude of today's application ...