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DevOps Skills That a DevOps Engineer Should Master


INTRODUCTION


Are you an engineer looking to excel in DevOps skills? Is your team looking to adopt DevOps? You have come to the right place. In this article, we'll discuss key DevOps engineering skills that cause you to an expert during this space. DevOps is all about breaking down the normal silos and creating a culture of collaboration between business, operations, and development teams. Along with the cultural view, DevOps also emphasizes the key aspect of automating any repetitive and error-prone tasks using a spectrum of recent engineering tools. One thing to stay in mind once you mention a “DevOps engineer“ is that it's not a role but a skill set that must be mastered by every software developer and not just operation folks. The expectations are generally pretty high, but they vary slightly supported the specified experience level. Are there are differences in job requirements for, say, junior and senior DevOps engineers? Most certainly, there are. Let’s examine them closer.

 

Skills Required for Junior DevOps Engineer

·           At least one programming language.

·           Knowledge of Infrastructure Management tools.

·           Understanding of cloud computing.

·           Understanding of Agile, Waterfall, SDLC.

·           Understanding of version control tools.

·           Understanding of Docker images, containers, and registries.

·           Knowledge of CI/ CD tools.

·           Good communication skills in English (written, spoken).

·           Soft skills (self-motivated, detail-oriented, strong team player).

 

Skills Required for Middle DevOps Engineer

·           Solid knowledge of CI/ CD tools.

·           Good knowledge of version control tools.

·           Good experience with bash scripting/troubleshooting.

·           Knowledge of 2+ programming languages.

·           Solid understanding of cloud computing services.

·           Proficiency in automation tools.

·           Good communication skills in English (written, spoken).

·           Soft skills (self-motivated, detail-oriented, strong team player).

·            Infrastructure Management skills.

 

Skills Required for Senior DevOps Engineer

·           Proven expertise in using CI/ CD tools.

·           Proficient knowledge of version control tools.

·           Knowledge of 3+ programming languages.

·           Proficiency in automation tools.

·           Proficiency in cloud computing services.

·           Expert-level Infrastructure Management skills.

·           Experience with bash scripting/troubleshooting.

·           Excellent communication skills in English (written, spoken).

·           Soft skills (self-motivated, detail-oriented, strong team player).

 

DevOps as a journey

 

Just as digital transformation is a journey, a DevOps professional cannot obtain these skills from a single training exercise. The DevOps journey reaches multiple domains over a long period of time through both individual and collaborative efforts.

 

The four skill areas are:

 

1. Courage. Training, Evangelism, self-confidence, pro-activity, trust, experimentation, reflection, open discussions, fail fast, the courage to change.


2. Team-building. Understand other points of view, mutual accountability, common right, collaboration, ability to integrally support the service/product.


3. DevOps leadership. Facilitating groups to high performance, humility, Service life cycle mindset, transparency, Stakeholder management.


4. Regular development. Today we do our work better than yesterday, Kaizen mindset, quality at the source, knowledge-sharing, ability to adapt, first time right.

 

The eight knowledge areas are:

1. Business Value Optimization. Use of the IT service in the real world, including direct feedback circuit of user comments to the team, service level management, the definition of done, business activity/performance monitoring, business case management.

2. Business Analysis. Functional requirements, non-functional requirements, long-run development of business process, data analysis, and refinement.

3. Architecture & Design. Ensuring fit between developments and current situation, overall service design, styles & patterns.

4. Programming. Software engineering mastery, everything as code, data management.

5. Continuous Delivery. Automated testing, release management and deployment, configuration management, version control, cloud, containerization, feature-driven delivery.

6. Test Specification. Design of test cases, test concepts.

7. Infrastructure Engineering. Performance management, Technical monitoring, capacity and availability management, reliability engineering, cloud, containerization.

8. Security, Risk & Compliance. Security, service continuity planning.

These competence areas are ranked on five levels of capability, from learner through to master. The model suggests that not everybody during a DevOps team requires expert capability, but it is important that all the competence areas exist at expert capability within the team. The model is beneficial in helping individuals and teams to see how ready they are for DevOps, and if the team has the right set of skills and capabilities to achieve high-performance levels.

Conclusion-

The process of DevOps if continuous then it will guide to satisfaction of customer from revenue. Those companies which are attached to continuous releases will require the usage of DevOps. For the purpose of higher revenue, DevOps is used. Also, it helps in creating a bridge between the improvement and operation stages for the purpose of the best delivery system. Are you looking to get trained on DevOps, we have the proper course designed according to your needs. Our expert trainers help you gain the essential knowledge required for the newest industry needs. Join our DevOps Certification Training program from your closest city.