Not a single day passes by without having people asking about DevOps engineer responsibilities. That’s, of course, understandable as the concept is a fairly new one in the IT universe. However, it’s time to put an end to this question and provide you with its answer once for all.
In this article of Coding as Creating, I’m going to explain the DevOps expert job in an SDLC team with examples. So, if you’re tired of all those cumbersome explanations out there, it’s the best bet for you—read on.
Why Does It Matter to Clarify Duties?
DevOps engineer role is fundamental in a software development squad. Only those who can employ such experts sufficiently can survive the market competition. However, when treated as a casual member, Dev & Ops people don’t come in handy as they should.
For this reason, you’re better off without having them employed out of their responsibility line. When you put them in the right spot, these specialists shine, becoming a jack-of-all-trades type of employee. That’s why you must get to know the responsibilities of a DevOps engineer in an SDLC squad to make the most of their presence.
SDLC Team Is Comparable to a Factory | Here’s Why
To comprehend what a DevOps engineer does in a progressive project, you must first take in the software development procedure. What is it like to develop an application in a company? What are the basics and ABCs?
Such a company is comparable to any workshop mass-producing goods. An SDLC group or corporation must manufacture goods (i.e. apps) in a particular way for public or private customers. That’s almost what every industrial unit does to earn a share in the market and make money.
However, that’s not the only similar feature between these two concepts. Below you can find 4 elements of manufacturing works that suit the description of SDLC companies’ job as well.
Factory System and Programmed Pipeline
Introduced to the world by Britain, the factory system is an attempt to replace automatic fabricating procedures with classic ones. So, this system employs the automation mindset as the main idea of producing goods as it’s cheaper, faster, and more beneficial.
The factory is the machine that builds the machine.Elon Musk
That’s exactly what software development businesses are following in the IT industry. They utilize agile and DevOps implementations to deploy automation and deliver the apps in the most programmed way.
Kitting and Automation
When customers order customized goods, a factory makes use of kitting practices to deliver the desired product. Imagine, for instance, you want to purchase a Personal Computer from Amazon. But you’d like to make some adjustments like increasing the hard capacity or RAM performance. Amazon, therefore, most opt to deliver your PC after kitting procedures to make sure that the pieces you ordered separately are in the same package.
The same thing is true when it comes down to SDLC. Companies that have automated developmental procedures, use similar practices to deliver new apps—or modify the older ones. They put separate codes in the pipeline to change the outcome or get a novel product.
CRP and Support Phase
Continues Replacement Program is a deal between a manufacturer and customers to fulfill certain needs in the long-term. Through such a contract, the factory promises to provide the customer with a certain amount of good(s) for a certain period.
This is similar to the support phase of a progressive project. During this time, the SDLC company or team assures the end-user to provide them with every necessary change and update.
DevOps Engineer Responsibilities Vs. Production Supervisor Role
If you agree that a software development company is similar to manufacturing work, you might accept this part as well. A DevOps engineer job and role in such a crew is analogous to a production supervisor duties in factories.
Just like such a supervisor, a Dev & Ops person would administer the fabrication procedures from the very initial stage.
1. Production Tools
One of the main duties of a manufacturing supervisor is to investigate the tools that help the manufactory create the goods. During this task, such a controller would try to make sure that every single piece of the machines is working properly. And they’d also guarantee that the outcome of the cooperation of these tools will result in the desired product in the most efficient way.
That’s exactly one of the DevOps engineer responsibilities in an SDLC team. They must inspect the code sheets, platforms, and CD/CI tools to make sure everything will work properly in the pipeline. If they spot a flaw in any of the tools, they inform the crew and set off the problem-solving procedures.
Automation is an important part of the factory system. However, there are always some people (staff) included in the production progress. So, a supervisor must confirm that the humans are loyal to the system and work skillfully towards it.
A DevOps expert, on the other hand, does the same in a software development set. They check coders, designers, architects, and other members of the squad to approve their productivity.
If any of them, however, is not performing their job correctly, they’ll get a notification during the DevOps meetings.
3. Manufacturing Processes
Of course, the core job of a controller in an industrial unit is to verify the reliability of the whole production line. They must assure the head of the business that everything is and will be working by the book. And investing in mass production will increase the RIO of the factory.
That also can be seen among the DevOps responsibilities of an engineer. They authorize the entire pipeline output after examining all involved parties and conducting automated tests.