Transformation is coming when your company adopts the DevOps methodology. Might be engineers are stuck in the middle. Any kind of strategy related to development needs add-on skills which are related to its specific environment. Top Skills Expected For DevOps Engineer find below.
What skills does a DevOps engineer require?
DevOps is all about delivering high-quality features in record time through collaboration between teams. Henceforth, DevOps engineers require interpersonal skills, technical skills and tools to be successful. DevOps engineers should have to make the perfect blend of “soft” and “hard” skills.
Development, testing and implementation are the collaborative approach which DevOps provides. Through it, smaller teams are brought closer with the objective to work with a higher level of efficiency and code editions of higher quality. By making communication skills (both oral and written) essential for a successful DevOps engineer, there should be no barriers between different personalities.
Engineers must communicate with the internal management team that are part of the DevOps process and be familiar with the project segments, roadmap, objectives and issues of blocking. In addition, they should communicate effectively with customers about maintenance issues.
Communication is essential, but so is the ability to work together. DevOps engineers have the skills to be team players and support other team mates in entire software iterations. This is entirely about more than being a cooperative team mate. Moreover, they also should have the skills to guide and suggest team members for delivering the best code, utilizing the best tools at the time of coding and testing the latest functionalities.
2. Knowledge and understanding of the DevOps toolchain:
Add-on to the communication and collaboration, a DevOps engineer should also have the knowledge about the utilization of complicated tools which work together to support objectives related to delivery.
DevOps engineers should understand the use and roles of below mentioned types of tools:
- Network protocols
- Monitoring and analytics
- Testing and Cloud Quality tools
- Infrastructure Orchestration
- Configuration management
- Deployment automation
- Version control
- Continuous Integration servers
It is your responsibility to make sure that everything is in order before and after production. Each device in the pipeline has a specific purpose, so it is important to know how and when each contributed and what dependencies to consider for a healthy supply chain.
3. Mature Coding Standards with Particular Programming Skills:
DevOps engineers should utilize these coding skills to create an efficient and stable pipeline which is automated as much as possible, or develop new tools which can automate steps in the pipeline so that the activities can be optimized for the team.
More crucially, a DevOps engineer must know in-depth about the test automation practice. You first need to write the clean code in various languages, and then make sure that the code accurately works with code developed by teammates which are usually created in other environments.
Moreover, because DevOps is connected to CI/CD, you need to confidently manage the complex automated stages of the deployment pipeline via Jenkins and/or other servers. This needs discipline, detailed attention as well as an end-to-end understanding when you automate the procedures and enter code related changes into the pipeline.
4. Synchronization with QA teams:
With this in mind, DevOps engineers should always be in sync with the QA team. All the activities related to testing, which includes manual as well as automated, should be understood and visible to DevOps engineers to make sure that companies must meet the objectives of sprint for the release dates and outputs.
The DevOps engineer must:
- Find out what testing activity is in progress
- Estimate test progress throughout the CI/CD cycle
- Understand the QA driven framework/environment
With the help of this knowledge, DevOps engineers can identify appropriate steps for optimization as well as deployment, and whether there are QA activities, frameworks and tools which can be reutilize for other executions in DevOps e.g., Reproduce problems in production, work with particular test environments and use access platforms through quality assurance.
As discussed above, DevOps engineers need to know how to approach test automation so they can move faster with daily results like product monitoring and testing. For organizations moving to DevOps, it is recommended that DevOps engineers work closely with QA to define existing test automation frameworks that can be used elsewhere within the DevOps framework.
The move to DevOps doesn’t mean that DevOps engineers just have to declare “Automatic everything!” Manual testing will always come into play.
As with any automation task, there is no way to automate and manage hundred percent of test activity. Therefore, DevOps engineers must leave the space and be open-minded regarding manual and exploratory testing. Test automation is a happy path for the engineers but exploratory testing is mandatory for:
- Find out what customers will choose as a path
- Test situations that are too complicated for automation
- Test conditions who do not get adequate return on investment in automation time
Manual testing—like Applause specializes and supported by testing teams from its global community—offers tremendous value from a research perspective, enabling creativity, flow of alternatives and change, unexpected but considerable input and results, and many other, more closely related factors, with how consumers actually go through with your products. DevOps engineers who have the perfect blend of what to automate and what to keep left for manual testing will take the product in the position for success in enhancing the demand environment.
With this in mind, it needs to be noted that balance must evolve with the transformation that is going on in the systems through tests and other factors.
5. Non-functional DevOps skills:
In addition to “soft skills”, DevOps engineers should also have experience in analyzing production environments and measuring performance, along with cloud administration and security. This ensures that the new compilation works correctly in production. Various companies develop Infrastructure as Code (IaC) which initiates speed and automation. Hence, DevOps engineers must be familiar with the technology (or in a bigger organization consisting of many DevOps engineers, each of whom must have at least satisfactory knowledge in all domains and the ability to work with those with more extensive experience in features.
In the end, DevSecOps which installs practices of security into the DevOps procedures, will become the main pillar in the pipeline. Because DevOps requires code to be deployed quickly in small chunks, DevOps engineers play a key role in ensuring the security of delivered code constantly.
6. Technical Support and Support Skills:
Good DevOps engineers don’t just work on the side of development, they maintain and manage the best process that consists of IT operations. DevOps engineers own and maintain the core tools and environments used by the entire DevOps team, which includes customer-centric abilities. This has the clear meaning that DevOps engineers must feel ease to support internal and external customers and troubleshooting where necessary.
In addition, DevOps engineers demonstrate that they know how to ensure production systems are operational and available. This means that DevOps engineers must be able to:
- Watch products in real-time
- Get the right notifications when something goes wrong or isn’t available
- Help solve problems through online support or technical issues
- Running a 24/7 solution is critical to managing DevOps and DevOps engineers are at the core.
DevOps relies on people in different roles working together for a common goal – fast and constant delivery of the best quality of code. To succeed in this aspiration, DevOps engineers are the driving force behind the team. It is they who enable practitioners to effectively satisfy their clients through automated tools, testing, orchestration techniques, and communication.
The market is evolving constantly and it is quite natural for the DevOps engineer role to flourish and opt for more working executions, critically for non-functional buckets like monitoring, analytics and security. Initiate by aiming on skills and you will find yourself having plenty of opportunities in the market.
Well, if you are aiming to be a successful DevOps Engineer, we at Vinsys is your digital partner that offers a complete suite of AWS Certification right from beginner to professional. Our training includes a complete series of topics like operating, provisioning, and managing applications on the AWS platform. We make you prepare for the exam with our best trainers as we are the leading institution offering AWS Certified DevOps Engineer Training and across the globe.
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