DevOps Implementation

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A Proven DevOps Solutions Partner

For Tiempo Development, continuous improvement is a core value that pervades all company operations and every client engagement. Agile development that follows the DevOps approach gives us a structure to enable our people to produce better results, day after day. By incorporating DevOps into your development project, we can be more responsive to your shifting business needs and can deliver top-quality code faster. We work with your product owner and other key roles to gain the full benefit of the high-performance team culture that truly lets DevOps take off. Collaborating with Tiempo as your DevOps Solutions Partner can also accelerate your progress toward re-creating your own development activities along DevOps principles.

Reducing the distance to software benefits

DevOps can be revolutionary if it is implemented with the right team culture and roles, backed by such practices as continuous integration and continuous deployment (CI/CD) and process streamlining through automation. Developers become not just more aware and more closely aligned with the vision that drives a company and the resulting requirements for software code. They also gain the resources to work hand-in-hand with the business and deliver unprecedented results. When you perform a DevOps project with Tiempo, collaboration between your business stakeholders and product owners and our high-performing teams makes it easier to establish objectives; pursue them in agile development cycles; write, test, and deliver code; and watch the outcomes.

Less risk, faster results

Best-practice insight, tools, and infrastructures for DevOps are maturing as companies experiment with the discipline and learn how to benefit from it. That may sometimes involve misjudgments and mistakes which can slow projects down. At times, an organization’s development culture may be resistant to the collaborative, accountable DevOps teaming style.

You don’t incur these risks when you engage Tiempo to perform a DevOps project for and with you. Instead, you can confidently rely on people, processes, communications, project management, and infrastructures designed to yield outstanding results in the shortest possible time. That experience will also help you present a sound, well-substantiated business case for DevOps, along with the commitments and investments it requires, when it’s time to bring it into your company.

DevOps – Adoption and Consulting Services

DevOps celebrates the value of collaboration, communication, and integration making them the three main principles of this ever-growing, modern approach to software delivery.

What Is DevOps?

With the 2018 “State of DevOps” report telling us that those who implement the practice enjoy software delivery times that are 2,555 times faster, it’s clearly worth the time to learn more about it and how to implement it in your own organization.

The simplest and most understandable definition of DevOps can be drawn from the two words it is a compound of, development and operations. As we move along you may find it useful to change the question “What is DevOps” to “What can we achieve by adopting a DevOps culture?”

In the earliest days of computer programming, a programmer produced the code necessary to have the computer perform specific functions. That code was presented to the computer operations team who loaded it and ran it. If something went wrong, those computer operators really had no idea how to fix it, so they returned the code to the developers to make corrections. As you can imagine, this could become very time-consuming very quickly, and did.

DevOps celebrates the value of collaboration, communication, and integration making them the three main principles of this ever-growing, modern approach to software delivery. In this case, it’s collaboration between the developers of the software and the operators of the hardware. They come to share methodologies and tools working as a single united team.

DevOps Got Its Roots From Agile

Here lies perhaps the greatest source of confusion in the continuing development of the DevOps movement.

Earlier, we pointed out that DevOps has been an outgrowth of Agile Development which has also spawned the development of several agile methodologies including Scrum, Kanban, Lean, and Extreme Programming. The majority of people don’t fully understand yet what DevOps is, and even more don’t understand the relationship between DevOps, Agile, Lean, Scrum, and others.

Most simply, is the overarching umbrella for many iterative and incremental software development methodologies. While each of these has its own unique approach, they all share the same vision, values, and principles described earlier in the Agile Manifesto. They all feature constant iteration and the continuous feedback required to continue to refine and deliver better software faster.

The Current State Of DevOps

DevOps is exploding, and the current state of DevOps is promising. That’s easy to say, but just looking at the sheer number of major companies that are embracing it, the volumes of books and articles being written, the vast selection of companies springing up that “specialize” in training, consulting, or even outsourced execution of DevOps initiatives proves it. The DevOps evolution rivals that of cloud computing and the Internet of Things.

With all of that we are still clearly at the rising front side of the bell curve heading toward a level of maturity that will eliminate the less-qualified contenders and emphasize the strongest players.

What Companies Can Benefit From Devops?

The types of companies that can benefit from DevOps span the gamut from cloud service providers, to toolmakers, to testing automation platforms, team coding collaboration platforms, project tracking systems, microservicecontainers, software-defined-everything providers, dedicated toolchains, source code management, code segment repositories, provisioning and deployment automation solutions, Agile facilitators, Lean facilitators, Scrum facilitators, and more.

Challenges Deterring DevOps Adoption

The failure of users to adopt any new platform is often cited as the underlying cause behind three-quarters of new initiatives. Given that DevOps requires deeper commitment by a broader variety of people than most platforms or methodologies, nowhere is it more critical to pay close attention to the active promotion of adoption than it is when transitioning to DevOps.

Users and even executives cite several reasons why they fail to adopt a DevOps culture-shift. Many suggest that other technology and business initiatives are higher priority to them than DevOps. Some point to a shortage of resources impacting the decision to change. Some simply don’t see value in making such a comprehensive change.

Considerations For DevOps Implementation

DevOps is still in the process of being defined, and everyone has their own interpretation. While many “best practices” can be suggested, it is to each reader to determine what is “best” in their particular environment. As such, the following are suggestions for your consideration.

Remember that Culture Change is Hard

Most people resist change, especially when it comes to the culture they are accustomed to living in. While implementing DevOps involves humanistic change for the better, it’s still change. Always remain sensitive to the natural resistance you will encounter and find ways to overcome it gently and productively. While you’re at it, work at removing any “blame game” tendencies in your existing culture as you make your changes.

Consider Creating a Dedicated DevOps Team

Especially in larger organizations, you may find it valuable to create a central, dedicated DevOps unit which creates and/or owns all of the DevOps tools and is tasked with implementing Agile methodologies in each of the development groups.

The DevOps Lifecycle Enables Constant Improvement

DevOps Lifecycle Chart

The concept of joining development and operations people together supported the goals of DevOps:

“Improve collaboration between all stakeholders from planning through delivery and automation of the delivery process in order to:

  • Improve deployment frequency
  • Achieve faster time to market
  • Lower failure rate of new releases
  • Shorten lead time between fixes
  • Improve mean time to recovery”

This is accomplished by implementing and adhering to a straightforward lifecycle of activities:

  • Continuous Development
  • Continuous Integration
  • Continuous Testing
  • Continuous Monitoring
  • Virtualization and Containerization

The result is an iterative cycling creating constant improvement with far shorter update cycles that accelerate time to market while making it far easier to identify and correct deficiencies should they occur. That iterative DevOps lifecycle repeats constantly:

  • Be Agile
  • Plan
  • Build
  • Test
  • Release
  • Configure
  • Monitor

From the monitoring, we learn what we need to know to return us to being agile and beginning the next plan. Jez Humble, one of the founding developers of DevOps and author of The DevOps Handbook, points out that “DevOps is not a goal, but a never-ending process of continual improvement.”

DevOps Automation Is Critical To Success

Just about everything is benefiting from automation these days, and DevOps is no exception. As with most process-driven environments, automation enables speed, scale, consistency, and feedback. All four are critical to the success of an iterative constant-improvement environment like DevOps and enabling DevOps automation.

Speed

Every manual process that is automated enjoys significant increases in speed, so the more automated processes the faster the overall engine becomes. Add to this a dramatic reduction or elimination of user errors.

Scale

Many manual processes simply cannot scale because humans cannot execute the necessary tasks quickly enough to complete them in the time allotted. As data entities grow larger, the need for automation grows along with them. Automated systems have far greater elasticity, so additional resources can be provisioned as they are required to accommodate scale.

Consistency

Automated processes execute exactly the same way every time they execute. They do not vary. They are not subject to external conditions such as mood, distraction, or other human elements. Consistency of operations brings control, which reduces risk and adds speed.

Feedback

In a well-automated environment, software can request feedback from users while they are using it. Many information-gathering efforts happen with greater assurance and consistency when they are automatically executed. This feedback in turn informs the next round of changes needed which contributes powerfully to the goal of achieving constant improvement.

Popular DevOps Tools

With the DevOps movement exploding, and with so many different disciplines being incorporated into it, the list of available tools is enormous. Here is a list of those found listed on various “Top 10”, “Top 30” and other lists:

Ansible Ganglia Nagios Artifactory Git
New Relic APM Bamboo Gradle OverOps Behat
Graylog PagerDuty Capistrano Hudson Plutora
CFEngine Icinga ProductionMap Chef Jenkins
Prometheus Code Climate Juju Puppet Consul
Kubernetes Raygun Docker Loom Systems Rudder
ElkStack Monit SaltStack Scalyr

Choosing The Right Tools In Your DevOps Toolchain

A DevOps practice doesn’t necessarily need tools, and is certainly not defined by them, but given that the goal is accelerated release of constantly improving software, anything that speeds up the processes inherent in DevOps is, by definition, a good thing.

One thing you should note after reviewing the previous list of just what are considered the top tools in the DevOps world, is that part of your evaluation must determine how well each of the tools you select work with the other tools you select. Combining tools that work well together results in the creation of a DevOps toolchain which is simply defined in Wikipedia as “a set or combination of tools that aid in the delivery, development, and management of applications throughout the systems development life cycle, as coordinated by an organization that uses DevOps practices.”

Infrastructure As Code

In a DevOps environment that joins together development and operations it is only fitting that operations use more of the tools of the developers to improve their flexibility, scalability, and control. It is just as appropriate that the underlying infrastructure on which everything runs follow similar software-based methodology, with the same DevOps goal of achieving continuous improvement.

When you adopt this Infrastructure as Code (IaC) strategy, you replace hardware and the related configuration, deployment, and management processes with software to provision and run data centers.

Instead of having to design a hardware infrastructure from scratch, then order the components, receive them, prepare them, rack-and-stack them, configure them and then first start loading software, all of this is accomplished through code. Beyond being infinitely easier, infinitely faster, and infinitely more flexible, it is also very self-documenting.

As in DevOps, infrastructure as code enables you to test, integrate, and deploy infrastructure improvements constantly, with an easy process for rolling back problematic changes through software version control.

Controlling infrastructure through code creates an ability to resolve problems and improve performance that is far more responsive and efficient than human operators, with far fewer errors. By applying the collaborative aspects of DevOps to automation scripts we create several key opportunities.

What Is DevSecOps – Even Closer Collaboration

This may seem obvious, that DevSecOps includes the security team with the development team and the operations team all working together, but a deeper understanding of why, is of definite benefit to your planning and operating processes.

Where Security Fits In

In 1983, the International Standards Organization (ISO) introduced a useful seven-layered model for networked computing called the Open Systems Interconnection (OSI) model.

Moving outward from the user, data is entered into the network through software running on the Application layer. This application is running on a device-based operating system at the Presentation layer which is signed in through the Session layer. Data is moved from that user to another destination by the Transport layer which uses the Network layer to connect to that destination. This connects to the actual network via a network interface card at the Data-Link layer which, finally, connects to the actual cabling and wireless infrastructure at the Physical layer.

Arriving at the other end, the data travels back up the seven layers to arrive at its intended destination. Each layer has its own protocols and other communication standards that govern its efficient operation.

So, you may be asking, where is the Security layer? Where does security fit in?

The answer is “Yes.”

DevOps Consulting Is A Logical First Step

Great DevOps engineers are hard to find, even harder to hire away from their current employment, and most likely compensated far beyond most budgets. So how does an organization enthusiastic to launch their DevOps initiative with complete and total buy-in at all levels avail themselves of the services of such a valuable resource?

Engage them.

Cloud computing has taught us that there isn’t very much that you can do yourself that you can’t have done for you by an external resource. DevOps is no exception. New DevOps consulting companies are emerging with astounding rapidity. So much so, in fact, that the challenge comes in selecting the right one rather than finding them.

Our Expertise

No matter whether you want to modernize a legacy software environment, build a new platform, or envision unheard-of capabilities that may rock an industry, you can rely on Tiempo to apply the right technologies to your business strategies.

Clearly, Tiempo has a very mature practice of identifying the right resources to participate in high-performance teams and managing them to achieve the outcomes clients seek.

Sean Sullivan, CTO CBT Nuggets

Tiempo continues to get better with every challenge we present to them, and they excel when it comes to the mastery of agile methodology and Microsoft technology especially. I look forward to the results of our continuing collaboration.

Robert McEwin, Director of Engineering Tripwire

Tiempo offers a highly experienced group of technologists with a wealth of diverse skills and insights. This increases the value of Tiempo for us.

Mike Fujikawa, IT Director ATA Retail Services

Tiempo completed the work within our short timeframe and delivered a powerful solution. This would have taken much longer to accomplish with other vendors.

Jim Richards, Chief Strategy Officer Annexus Group

Not having to wait 15 hours to talk on the phone or hold our projects for days to have an overseas firm fly to U.S. is a huge advantage.

Aaron Lerner, VP of Research and Development Tripwire

We Deliver Ultimate Outcomes

The companies that come to Tiempo for their development needs, come to us looking for a partner. The perfect company that can share their values, their goals, and can be there for every step of their journey. The relationships we build with our clients and the value we add make them better in the process. When outsourcing your software development, get more than just resources. Get Ultimate Outcomes.

https://cdn.tiempodev.com/wp-content/uploads/2019/05/23163226/Tiempo-CaseStudy-Tripwire-II-v1.pdf
Tripwire II Case Study

"Tiempo continues to get better with every challenge we present to them, and they excel when it comes to the mastery of agile methodology and Microsoft technology especially. I look forward to the results of our continuing collaboration."

- Robert McEwin, Director of Engineering, Tripwire

https://cdn.tiempodev.com/wp-content/uploads/2019/05/23163226/Tiempo-CaseStudy-ATARetail-v1.pdf
ATA Retail Services Case Study

"Tiempo offers a highly experienced group of technologists with a wealth of diverse skills and insights. This increases the value of Tiempo for us."

- Mike Fujikawa, IT Director, ATA Retail Services

https://cdn.tiempodev.com/wp-content/uploads/2019/05/23163226/Tiempo-Case-Study-CBT-Nuggets.pdf
CBT Nuggets Case Study

“Clearly, Tiempo has a very mature practice of identifying the right resources to participate in high-performance teams and managing them to achieve the outcomes clients seek.”

Sean Sullivan, CTO, CBT Nuggets

Benefits of Nearshore

Tiempo is widely recognized as one of the leading software engineering companies in the US. Putting to work nearshore engineering resources and high-performance teams with a relentless focus on client outcomes, Tiempo designs, builds, and deploys software that delights clients.

Experts in Software, Culture and Leadership

Tiempo offers more than just resources to supplement your team. Our teams add value to every engagement by providing their vast expertise on a variety of topics including Agile, DevOps, Microservices, Leadership, Team Dynamics, and Outsourcing Strategy.

https://www.tiempodev.com/blog/a-business-leaders-guide-to-devops/
A Business Leaders Guide to DevOps

This guide developed by our DevOps experts is critical for any organization looking to perform a DevOps adoption.

https://www.tiempodev.com/blog/devops-whitepaper-2019/
DevOps White Paper

An expert perspective on how to make DevOps work in your organization.

https://www.tiempodev.com/blog/hpt-whitepaper-2019/
High-Performing Teams + Nearshore Model = Ultimate Outcomes

In this white paper, we discuss how our high-performance team discipline enables exceptional outcomes for clients.

Get In Touch

Tiempo can help you with your software using mature agile methodology, advanced technology portfolio, industry expertise, and high-performing teams that are proven to improve ROI. Please complete the form below or give us a call at 602-920-4646.

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