DevOps Engineer Roles and Responsibilities

What is DevOps?

It is a strategy of software development that bridges the gap between the developers and the IT staff. By using the DevOps, businesses may release small features with very high speed and incorporate the feedback which they receive, very quickly. It has some other benefits, they are.

• Fewer Software Failure
• Shortened lead time between fixes

DevOps overcomes all the limitations of the model of the traditional waterfall. The process of DevOps contains a lot of development, testing and deployment technologies which are used for the developing automated CI/ CD pipelines. It maintains some of the famous DevOps tools.

• Git and GitHub 
• Jenkins 
• Selenium 
• Docker 
• Kubernetes 
• Puppet 
• Chef 
• Ansible 
• Nagios

Who is DevOps Engineer?

The Engineer of DevOps is he who has the ability of understanding the Lifecycle of Software Development and somebody who has the outright understanding of different automation tools, that helped for the developing digital pipelines.
He works with developers and the IT staff to oversee the code releases. They may be either the developers, those who are  interested in deployment and sysadmins , they have a passion for scripting and coding, which may move into the development side and network operations, with help of them they may develop the planning of test and deployment.

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DevOps Engineer Roles and Responsibilities

The roles of Devops engineer includes

• DevOps Evangelist – As the principal officer, who is responsible for implementing DevOps.
• Release Manager – He is the one, who releases new features and to ensure the post-release product stability.
• Automation Expert – Person who is responsible for the achieving of automation and orchestration of tools
• Software Developer – He is the person who is the reason for the development of the code and to test it.
• Quality Assurance – Person who ensures the quality of the product conforms to its needs.
• Security Engineer – He is the one who always monitors the product’s security and health.

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responsibilities of DevOps Engineer include 

• To Understand the customer needs, requirements and the project KPIs
• The Implementation of different development, testing, automation tools, and IT infrastructure

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• The team structure planning, activities, and involvement in project management activities.
• Stakeholders management and the interfaces of external
• The tools Set up and the required infrastructure
• Setting the development, test, release, update, and the processes support for DevOps operation
• They need to Have the technical skill to review, verify, and to validate the software code developed in the project.
• The techniques of troubleshooting and the code bugs fixing
• The processes monitoring while the entire lifecycle for its adherence and updating and designing the new processes for improvement and the wastage minimizing
• The building and encouraged  processes automated wherever possible
• To Identify and deploy the measures of cybersecurity by the continuous performing of vulnerability assessment and the risk management
• To Incidence the management and the root cause of analysis
• The Coordination and the communication within the team and with the users
• Selecting and deploying appropriate CI/CD tools
• To Strive for the continuous improvement and to build the continuous integration, continuous development, and constant deployment pipeline 
• The Mentoring and the team members guiding
• To Monitor and measure the experience of customers and KPIs
• He needs to Manage the periodic reporting on the progress to the management and the customer

The DevOps engineer’s roles and responsibilities are the technical combinations and the role management. The essential thing is to have excellent communication, that is used for the coordination of skills for a successful integration of different functions in a coordinated manner, which is used to deliver the responsibilities to the satisfaction of the customers. Their responsibilities are multi-prong - those required to be agile enough to wear a technical hat, which manage operations simultaneously.

They work with A DevOps engineer and work with diverse teams and departments, which are used to design and implement the software systems. They are the  people who have the ability of doing work in DevOps are experienced professionals of IT, and DevOps engineers also have the ability to collaborate with the software developers, and with the quality assurance professionals, also with the IT staff, that is helped to manage the code releases. They are required to be able to multitask, to demonstrate flexibility, and deal with various situations at a time. Mainly  Their roles and responsibilities includes

1. Documentation: Helped to Write the specifications and documentation used for the server-side features.

2. Systems analysis: It Analyzes the technology presently being used and helped to develop the plans and processes for the improvement and the expansion. These engineers offer the support for urgent analytic requirements.

3. Development: With this IT solutions are Developed, codes, builds, installed, configured and maintained.

4. Project planning: In this they Participate in project planning meetings, which helped them to share their knowledge of system options, risk, impact, and costs vs. benefits. Ans DevOps engineers also communicate operational needs, requirements and development forecasts.

5. Testing: It offers the Tests code, processes, and deployments, that are used to identify the ways to streamline and minimize the errors.

6. Deployment: Helped for the configuration management software used to automatically deploy updates and to fix it into the production environment.

7. Maintenance and troubleshooting: With these they Performs the routine application maintenance used to ensure the production environment, which runs smoothly. And they develop the maintenance needs and procedures.

8. Performance management: They recommend the performance enhancements With the help of performing the gap analysis, identifying alternative solutions, and assisting with the modifications.

9. Management: They are Depending on the size of the business, and the DevOps engineer can also be responsible for managing a team of DevOps engineers.

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Job Description of DevOps Engineer

While we begin the discussion of the job description of DevOps engineer, we can begin it by saying that the role of a DevOps engineer is critical to the project’s overall success, right from the planning of supporting the primary KPI as customer satisfaction and the productivity. Its Engineer needs to play an important role, during the integration of the project functions and the resources, which are across the products of  life cycle, and right from the planning, building, testing, and deployment to support. 

The Engineers of DevOps are conversant along with the complete technical and also the operations of IT aspects for the integrated operations. And they are expected to know about the different automation tools, which can be essential for the process of automation and the testing. 

For Suppose when we find this DevOps Engineer job description exciting and we would like to make a transition to become a DevOps engineer, we must understand that how to become DevOps engineer with a systematic approach for understanding amd the job function in detail, for identifying the essential skills and gaps for the further improvement. The career guide of DevOps is a good start in that direction and that guide offers comprehensive information about the roadmap to career development as a DevOps engineer, and the technology contains, and the skills needed for performing The DevOps engineer’s responsibility.

Essential Skills for a DevOps Engineer

1. The Strong Collaboration and Communication Skills: Both the Communication and collaboration  skills are those kinds of skills which can make or break the DevOps in any organization. consider a few things which may be efficiently done when communication and collaboration are on our DevOps skill set. 

• Breaking down the silos
• They helped in Aligning the goals of Dev and Ops for the customer’s sake
• Introducing and implementing a DevOps culture

2. Empathy and Unselfishness: The Soft skills are essential to a DevOps professional as hard skills and that should not be underestimated.
DevOpss Not only does it require strong hard skills such as coding and automation, there is also a requirement of such soft skills they are like curiosity, flexibility, self-motivation, and empathy.
Nothing beats empathy and unselfishness among soft skills, The DevOps skills which help us to understand what other people feel and permit us not to put ourselves above others.

3. Software Security Skills: It has become one of the tech buzzwords in 2018 for a reason, that is, When DevOps helps to develop and release the software more rapidly, that also causes a bunch of vulnerabilities, since its security teams cannot maintain the faster cycle.
It not only Simply puts high-quality code but also the bugs and malware may be deployed much faster now. The Introduction of DevOps without having perfected security processes in the IT-organization is a recipe for disaster. DevOps should maintain at least the basic software security skills that to be able to introduce the security into the SDLC right off the bat

4. Command of Automation Technologies and Tools:  The lifeblood of DevOps is the automation, until we know how to automate the complete DevOps pipeline, that contains CI/CD, continuous testing, app performance monitoring, infrastructure settings and the configurations, we cannot call yourself a DevOps engineer.
Automation is essential because it offers a chance to decrease the human component, that fosters the speed, increases the accuracy, helps to improve the consistency and the reliability, during the process of cutting the amount of errors. Eventually, thay result in more rapid and swift, higher-quality delivery of value to customers

What Does the future hold for DevOps Engineers?

The cloud development continues to develop so many companies are migrating to the cloud, and the future of DevOps looks good from the last two years, most of the organizations have instituted DevOps practices and many of them are planning to do so. The organizations will continue to embrace the DevOps in an effort of bringing the developers and together along with the IT closer. And in turn, it will open up new roles like DevSeqOps. role of The DevSecOps that adds security into the mix of DevOps. And The goal is to ensure that the systems are secure in every stage of the delivery cycle.

The Extension into the Internet of Things world: The DevOps can help facilitate more frequent IoT device updates, In addition to facilitating frequent software updates,
Rising DevOps engineer salaries: the salary range for the DevOps engineers in the United States is from $103,780 to $128,150 per annum. The Prioritization of automation and testing across organizations, the trend will increase the demand for DevOps engineers.

When we are interested in working in DevOps, there are a lot of opportunities. First, make sure we are prepared and have a good understanding and experience with deployment automation, quality assurance, testing automation, and version control. Its field will continue to evolve and grow, and there will likely be ample opportunity for finding the DevOps job which we want.

Conclusion:
It is a methodology which has evolved from the experience and the best practices of managing the development, testing, and support processes in a software development project life cycle. the helpful practices of organizations manage the development, tools deployment, integrated testing, and assistance with increased productivity and speed. They also bring the critical elements of continuous integration and continuous deployment to the DevOps engineer’s sole responsibility at the same time. We may say that the culture of DevOps and its embracement is quite essential in today’s IT world, owing to its various advantages. Demand for the knowledgeable and passionate DevOps Engineer is quite high and the salaries being provided are quite lucrative. There is no late for those who want to invest their time and effort to join DevOps online training to jump on the wagon and start preparing to become a DevOps Engineer.