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What are the Roles and Responsibilities of a DevOps Engineer?

In the current IT jobs scenario, DevOps engineers are finding themselves in high demand. The Roles and Responsibilities of a DevOps Engineer.

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In the current IT jobs scenario, DevOps engineers are finding themselves in high demand. This is because many organizations would like to adapt to the cloud infrastructure in various environments. These environments include hybrid, dedicated, and multi-tenant.

The DevOps professionals have an excellent knowledge of the Software Development Lifecycle. Similarly, they also are comfortable with the usage of different types of automation tools, which aid in constructing digital pipelines. 

1. Roles of a DevOps Engineer

Once you attain your certification, you will become a member of a dynamic workforce! Your position has not even evolved fully yet! People can expect more from you in the future. Now, as mentioned earlier, you may have come from an IT background.

Then again, you may begin your career as a DevOps engineer anywhere during your career. Regardless, you have chosen to go along with a tough role.

To begin with, you have to be a good team player and guide your team members well. As developers, all of you will have to work out the scripting and coding, which will aid in bringing together all the elements of the code. The tools that come into play could be libraries or software development kits (SDKs).

Similarly, you will have to ensure compatibility between the operating systems and software. There has to be good bonding between production infrastructure and the software release too. As for the components, you may go in for SQL data management or messaging tools.

Roles and Responsibilities of a DevOps Engineer

By deploying the code continuously and successfully, you will be able to bring all the teams under the same umbrella. Note that you never code from scratch. Instead, you develop software via gradual and recurring changes. Regardless, whenever you desire to update an existing code or create a novel one, you will need to take recourse to development tools.

Are you thorough with them? Similarly, you must also have a good acquaintance with languages that help in software development. Even knowledge of the basics will do.

Now, the organization’s IT infrastructure might be functioning in a hybrid cloud or a multi-tenant environment. Either environment has a software code, which supports it. As a DevOps engineer, you should be able to bring harmonious contact between this code and the infrastructure.

You are a valuable member of the IT team. You interact with internal customers. These customers refer to stakeholders, QC personnel, developers of software and applications, and project managers. They are all generally from your establishment only.

Nevertheless, you grant them as much importance as you would external clients. You take care of all their needs, for these customers are your kings and queens! As a DevOps engineer, you are rarely in contact with end-users.

Sometimes, the organization wishes you to take up a mentoring role. If you do so, you become a guide for architects and software developers. With your assistance, they learn how to create easily scalable software.

Sometimes, you find yourself working with IT and security teams. These individuals are in charge of quality releases. If DevSecOps is part of your units, it becomes possible to apply the DevOps principles for driving security measures.

Another role that you might take up is that of a system administrator, intent on handling codes. Alternatively, you could be the developer handling operations. Suffice to say that whatever position you take up, you are excellent at people skills!

2. Responsibilities of a DevOps Engineer

You have some typical duties to perform, in alignment with organizational objectives and needs. 

a. Finding Solutions

You are a good problem solver, as manifested by your timely recognition of them. Therefore, it should be easy enough to resolve issues in such a way that the establishment’s goals receive plenty of support. Your solutions must support technical strategies, as well as the business itself. Furthermore, you must not only recommend resolutions but also implement them.

Sometimes, it is essential to seek solutions that link to people, technology, and processes. When you formulate them, you must go in for their continuous delivery. Your remedies suffice for comprehending the workings of security and networking, management of build and release, and strategies and operations that affect infrastructure.

Roles of a DevOps Engineer

b. Miscellaneous Tasks

  • Reveal expertise in the deployment of all manner of DevOps automation tools, as well as frameworks for constructing CI/CD pipelines.
  • Bring cloud computing into play while deploying fixes and upgrades.
  • Convey the results of code analysis in an easy-to-understand manner to development teams. This helps in the timely conclusion of projects, as well as improved usage of applications.
  • Handle production problems efficiently, if any. This will aid in streamlining the deployment of code.
  • You must also learn to tackle all kinds of open-source technologies and tools, such that it becomes easy to handle source codes.
  • Get your team together to improve organizational procedures, engineering tools, systems, and data security.
  • Initiate specific systems tests to monitor security, performance, and availability.

3. How to become a DevOps Engineer

So, what do you think? Would you like to become a DevOps engineer too? If yes, then the best way of doing it is by enrolling yourself in a right DevOps Engineer course. It is essential to receive training and certification in this area since it would help you get employed faster.

It does not matter what kind of IT background you possess. A keen interest and dedication to learning are sufficient.

However, do take care to take admission into a reliable and reputed coaching center. It would be nice to link up with well-qualified experts associated with an institute that delivers on its promises.

We are an Instructor's, Modern Full Stack Web Application Developers, Freelancers, Tech Bloggers, and Technical SEO Experts. We deliver a rich set of software applications for your business needs.

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Education

Applications of LCM and HCF

Real-life applications of LCM and HCF. What is LCM, and how it is used in real-life situations? What is HCF, and how it is used in real-life situations?

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What is LCM, and how it is used in real-life situations

The topic of LCM and HCF holds tremendous significance in mathematics. HCF and LCM are the basic building blocks in various math topics. The fundamental knowledge of this topic helps students to learn complex problems and issues quickly. Students need to understand the applications of these concepts to understand their relevance and usage in their life. Cuemath enables kids to learn various math concepts along with their real-life applications with ease.

HCF and LCM play an essential role in number theory and various other topics like prime factorization, permutation, combinations, etc. These topics require absolute numerical rigour and can be easier to understand if the fundamentals are clear.

1. What is LCM, and how it is used in real-life situations:

LCM (Least common multiple) is the least number which is exactly divisible by each one of the given numbers. It is used to solve problems related to racetracks, traffic lights, to predict when an event occurs again over the same period and so on. Here are some ways the concept of LCM is applied in our everyday life:

Repetitive tasks and events: The traffic controllers have to set the timings of traffic lights so that all lights are not green simultaneously, especially in the busy day timings. As this may create problems and they have to be set for a few minutes only. A traffic controller takes the timings of nearby places in the same area and calculates the LCM of all traffic stops to set the timing for each signal. This way, he can easily manage the traffic by setting alerts at different times or by increasing/decreasing the duration of each movement.

Solving Fractions: The basic concept of LCM helps in arithmetic for solving fractions. For infractions with different denominators, we have to bring both of them to the same denominator to solve them. This requires first bringing them to have a common denominator by using LCM.

Think out when something will happen again at the same time. It is used to figure out something that will happen again at the same time. For example, it is helpful to send rockets and space shuttles to planets when they’re the nearest to earth.

Encryption: LCM of substantial prime numbers is also helpful in RSA encryption techniques to send the information securely over the internet connections.

There are many more real-life and mathematical, and real-life examples that apply the concept of LCM.

What is HCF, and how it is used in real-life situations

2. What is HCF, and how it is used in real-life situations:

HCF (Highest Common Factor) is the most significant number that can divide the given numbers without any remainder. It is used to split things into smaller sections, arrange something into rows or groups, distribute more numbers of items to large groups, figure out how many people we have to invite, and so on when we want to split things into smaller sections.

Practical Estimation: When you plan for a party and want to ensure that nothing gets wasted or you need a proper estimation, you can use the concept of HCF to figure out the same.

Equally, distribute things: HCF is a required method that enables you to spread things equally among a group or set. Let’s consider the example of distributing 20 chocolates and 40 sweets amongst ten children, so here we will give each child two chocolates and four sweets.

Optimization of resource: You can use HCF to estimate the minimum number of square towels that can cut from a ream of cloth of a certain length and width without wasting any fabric.

Arrange something in rows and groups: To solve space issues, efficiently stock two or more quantities of different dimensions; you can use HCF of the amounts to decide and implement.

Learning the concept of LCM and HCF comes quite handy while pursuing higher studies in Mathematics and other related fields. Having a conceptual understanding of these techniques can be pretty beneficial in planning, estimating and dividing things.

Learning the real-life applications of these concepts enhances problem-solving and critical thinking in kids. Cuemath enables kids to grasp various math concepts and their real-world application with ease. It provides multiple learning resources and interactive activities to aid visualized learning and problem-solving mindset in kids.

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