Skip to content
cognixia-logo-white-text
  • Contact
  • Profile
  • Approach
  • Companies

    Cognixia Approach Uncover skill gaps in your human capital, acquire agile training solutions, and plot your roadmap to a future-proofed workforce. Get Started Workforce Transformation Enterprise digital empowerment starts with a digitally-enabled workforce. Discover how Cognixia can deliver the right mix of skills to your talent. Transform Now Hire Skilled Talent Transform your talent acquisition…


    Know More
    Quick Link
    CompaniesCompanies
    Companies
    • Workforce Transformation

      Upskill your existing workforce with our digital training solutions Hire digitally native talent to solve your? digital needs Rewire by Cognixia Full team of industry veterans as trainers Customized training solutions to suit the needs of companies 24/7 support for learners anywhere in the world Course completion certification A globally-recognized certificate after course completion. Hands-on…


      Know More
      Quick Link
      Workforce TransformationWorkforce Transformation
      Workforce Transformation
    • Hire Skilled Talent

      Hire digitally native talent to solve your digital needs Skills Attitude Assessments Mindset Assessments Location Based To know more about JUMP Contact Us


      Know More
      Quick Link
      Hire Skilled TalentHire Skilled Talent
      Hire Skilled Talent
  • Individuals

    Upgrade Your Digital Skills Specialize your talents, learn new skills and stay indispensable to your organization with Cognixia’s upskilling programs. Learn More   ❱ Get Hired Fast-track your path to career growth with thousands of fresh opportunities and find the job you’ve always dreamed of. Learn More   ❱


    Know More
    Quick Link
    IndividualsIndividuals
    Individuals
    • Upgrade Your Digital Skills

      Enhance your digital skillset with our robust course offering Direct mentorship with experienced instructors Classroom, virtual, self-paced and hybrid learning modes Lifetime access to all training materials To know more on what course you should pick Contact Us


      Know More
      Quick Link
      Upgrade Your Digital SkillsUpgrade Your Digital Skills
      Upgrade Your Digital Skills
    • Get Hired

      Apply today to launch your digital career Apply Get Trained Location Based To know more about JUMP Contact Us


      Know More
      Quick Link
      Get HiredGet Hired
      Get Hired
  • Courses

    Dive into the latest technology frameworks and business paradigms to build a future-proofed career


    Know More
    Quick Link
    CoursesCourses
    Courses
    • Industry

      • Global Aviation
      • Global Automobile
      • Global BFSI
      • Global E-commerce
      • Global Food-tech
      • Global Healthcare
      • Global Media and Entertainment
      • Global Oil and Gas
      • Global Pharmaceutical
      • Global Telecommunication

      Know More
      Quick Link
      IndustryIndustry
      Industry
    • Application Development

      • Python v3.7
      • Self-Paced Python Developer Training
      • Self-Paced Java Programming Training

      Know More
      Quick Link
      Python v3.7Python v3.7
      Application Development
    • Big Data and Analytics

      • CouchDB
      • Self-Paced Analytics with R
      • Self-Paced Big Data Hadoop Administrator Training
      • Self-Paced Big Data Hadoop Developer Training

      Know More
      Quick Link
      Cassandra DeveloperCassandra Developer
      Big Data and Analytics
    • Business Intelligence

      • QlikView
      • Microstrategy

      Know More
      Quick Link
      MicrostrategyMicrostrategy
      Business Intelligence
    • Cloud and DevOps

      • Cloud Development Professional Training
      • Advanced Ansible Training
      • DevOps Training
      • Advanced DevOps Training
      • GCP- Google Cloud Platform
      • DevOps Plus Training
      • Cloud Computing with AWS Training

      Know More
      Quick Link
      DevOps Plus TrainingDevOps Plus Training
      Cloud and DevOps
    • Cyber Security

      • Cyber Crime and Cyber Security Training
      • Self-Paced Linux Administration Training

      Know More
      Quick Link
      Cyber Crime and Cyber Security TrainingCyber Crime and Cyber Security Training
      Cyber Security
    • Development

      • Docker and Kubernetes Bootcamp
      • FULL Stack (MEAN) Developer Training
      • Google Certified Android App Development Training
      • Blockchain Training
      • Apache Spark & Scala Training
      • Big Data Hadoop Administrator Training
      • Big Data Hadoop Developer Training

      Know More
      Quick Link
      Docker and Kubernetes TrainingDocker and Kubernetes Training
      Development
    • Internet of Things

      • Internet of Things Security Expert Training
      • IoT Analytics Training
      • Internet of Things (IoT) with Amazon Web Services (AWS)
      • IoT Security Training
      • Self-Paced Internet of Things
      • Azure IoT

      Know More
      Quick Link
      Internet of Things (IoT) TrainingInternet of Things (IoT) Training
      Internet of Things
    • ITIL® and IT Service Management

      • ITIL® 4 Awareness
      • ITIL® Service Operations
      • ITIL® Foundation (v3, 2011)
      • ITIL® 4 Foundation
      • ITIL® Service Design

      Know More
      Quick Link
      ITIL® 4 FoundationITIL® 4 Foundation
      ITIL® and IT Service Management
    • Java/J2EE

      • Web Services
      • Spring Cloud
      • Node.js
      • Angular.JS
      • Spring Boot

      Know More
      Quick Link
      Spring BootSpring Boot
      Java/J2EE
    • Machine Learning and Analytics

      • Tableau Training
      • Machine Learning, AI, & Deep Learning Training
      • Machine Learning with Python and R
      • Advanced Machine Learning with Deep Learning Training
      • Machine Learning with Python Training

      Know More
      Quick Link
      Machine Learning with Python TrainingMachine Learning with Python Training
      Machine Learning and Analytics
    • Management

      • PMP Training
      • Certified Scrum Master Training
      • Six Sigma Black Belt Training
      • Six Sigma Green Belt Training

      Know More
      Quick Link
      PMP TrainingPMP Training
      Management
    • Microsoft Technologies

      • AZ-300: Microsoft Azure Architect Technologies
      • AZ-104: Microsoft Azure Administrator
      • AZ-103: Microsoft Azure Administrator
      • AZ-101: Microsoft Azure Integration & Security
      • AZ-100: Microsoft Azure Infrastructure & Deployment

      Know More
      Quick Link
      AZ-104: Microsoft Azure AdministratorAZ-104: Microsoft Azure Administrator
      Microsoft Technologies
    • Mobile

      • Self Paced Android App Development

      Know More
      Quick Link
      React NativeReact Native
      Mobile
    • Web Technologies

      • React.js
      • Knockout.js
      • JavaScript & Ajax
      • HTML5 AND CSS3
      • Ember.JS
      • Backbone.js

      Know More
      Quick Link
      HTML5 AND CSS3HTML5 AND CSS3
      Web Technologies
  • Events


    Know More
    Quick Link
    EventsEvents
    Events
    • Master Class


      Know More
      Quick Link
      Master ClassMaster Class
      Master Class
    • Webinars


      Know More
      Quick Link
      WebinarsWebinars
      Webinars
    • Workshops


      Know More
      Quick Link
      WorkshopsWorkshops
      Workshops
  • Resources


    Know More
    Quick Link
    ResourcesResources
    Resources
    • Blog


      Know More
      Quick Link
      BlogBlog
      Blog
    • Tech News


      Know More
      Quick Link
      Tech NewsTech News
      Tech News
  • About

    Mission To bring about a shift in the mindsets of people and enterprises through future-proofed, digitally-ready talent solutions. We shape the future by grooming the next generation of disruptors, innovators and leaders and aim to bridge the global supply/demand gap in the number of digital-ready professionals who are skilled in the technologies of tomorrow.


    Know More
    Quick Link
    AboutAbout
    About
    • Awards

      Cognixia creates some of the most comprehensive and relevant online learning experiences for professionals in nearly every field imaginable. And we’re proud to be recognized for the passion and dedication that we bring to thousands of lives.


      Know More
      Quick Link
      AwardsAwards
      Awards
    • Careers

      Apply for a dream career at Cognixia. Join our global team of thought leaders and educators as we transform people and companies. Think you could add something we have missed? Why not submit your CV and a covering letter?


      Know More
      Quick Link
      CareersCareers
      Careers
    • Our Culture

      Disciplined in performance Responsive in approach Passionate to achieve Competitive to succeed Industrious from start to finish


      Know More
      Quick Link
      Our CultureOur Culture
      Our Culture
    • Locations


      Know More
      Quick Link
      LocationsLocations
      Locations
    • Referrals

      Success tastes best when shared. Tell us about a friend, colleague or a family member, who might be interested in pursuing a career in digital technologies or transforming their workforce.


      Know More
      Quick Link
      ReferralsReferrals
      Referrals
  • Contact
  • Cart
  • Profile
banner

Why is Kubernetes regarded as modern-day COBOL?

HomeResourcesBlogWhy is Kubernetes regarded as modern-day COBOL?
August 19, 2021 | Kubernetes
Read Time: 05:00

If you’ve been paying attention to the COBOL arena over the last year, you’ve no doubt seen that this iconic language has been the subject and focus of numerous papers and reports in the financial and public services sectors. However, we now do have a COBOL problem, with a lot of outdated code and fewer employees who know how to deal with it. Do you know COBOL was once the “in” technology or infrastructure, powering the backend systems of a slew of financial organizations and governments? Well, that is not the case now.

COBOL is rarely an organization’s only concern today, and with the correct IT strategy, there are a plethora of alternatives for transforming COBOL development and architecture to tackle ANY modern challenge.

It is projected that in the next “COBOL moment” Kubernetes will be involved. And Kubernetes will ultimately be replaced by something simpler. But who will then maintain the infrastructure that presently relies on it?

Infrastructure as code

This “COBOLization” of code is not common in all software. Companies are migrating their apps to the cloud in large numbers. They are converting monolithic programs into systems of microservices, which are frequently orchestrated by Kubernetes, in addition, to simply lift and shift.

Many of these programs will almost certainly still be operational in 20 or 30 years; they will be the “legacy apps” of the next generation. Kubernetes configuration is difficult, it requires a specialized specialty in its own right. Who will maintain the infrastructure that currently relies on Kubernetes if it gets replaced by something simpler? What happens when knowing Kubernetes isn’t enough to get a new job or a promotion? The YAML files used to configure Kubernetes are not a Turing-complete programming language like Python, but they do include code. The number of people who understand how to work with that code will certainly decrease.

Most businesses are more concerned with updating their existing systems than with looking 10 to 20 years ahead and thinking about skills shortages that may arise as a result of their decisions. And, perhaps, companies are making a wise decision when they develop with an industry standard like Kubernetes.

Kubernetes will become a legacy in the future, with all the talent shortages that entail. However, as enterprises attempt to embrace containers-enabled, microservices-driven designs, they are more concerned about existing Kubernetes talent shortages.

This is perhaps the lesson to be learned here: that organizations should incorporate as much agility into their current infrastructure as possible, and let the future keep hold of itself. To be competitive at scale in a hybrid architecture and enhance customer value, cost-effectiveness, and agility, a vast number of technical, personnel, and process decisions must be made years in advance. Even if you can afford it, you’re not going to get these perfectly. By planning for a hypothetical exodus, you pay for freedom and flexibility with feature velocity and lower your odds of reaching a point where cloud charges are even relevant to your company’s overall success.

To summarise, today’s hot Kubernetes cluster will most likely be tomorrow’s COBOL legacy infrastructure.

Why is Kubernetes regarded as modern-day COBOL

Final Words
Kubernetes has taken off in the industry like wildfire, with more and more companies adopting it each year. Kubernetes is already being used in large-scale production by several major enterprises. This is why businesses all over the world are integrating Kubernetes, resulting in a massive demand for these two key platforms.

Improve your career prospects – learn Kubernetes online

Enhance your future employment opportunities with a Kubernetes certification.

Enroll in Cognixia’s Docker and Kubernetes certification course to improve your skills and position yourself for success and a brighter future. With our Kubernetes online training, you’ll get the best online learning experience with hands-on, live, interactive, instructor-led online sessions. Cognixia is here to give you an immersive learning experience and assist you to develop your competence and knowledge with engaging online training that will enable you to contribute tremendous value to your company in this highly competitive environment.

Our online Kubernetes training will cover the fundamentals to advanced concepts of Docker and Kubernetes. This Kubernetes course provides you with the chance to network with industry experts, enhance your skills to meet industry and organizational requirements, and learn about real-world best practices.

In this Docker and Kubernetes Certification course, we will cover the following –

  • Essentials of Docker
  • Overview of Kubernetes
  • Minikube
  • Kubernetes Cluster
  • Overview Kubernetes Pod
  • Kubernetes Client
  • Creating and modifying ConfigMaps and Secrets
  • Replication Controller and Replica Set
  • Deployment
  • DaemonSet
  • Jobs
  • NameSpaces
  • Dashboard
  • Services
  • Exploring the Kubernetes API and Key Metadata
  • Managing Specialized Workloads
  • Volumes and configuration Data
  • Scaling
  • RBAC
  • Monitoring and logging
  • Maintenance and troubleshooting
  • The ecosystem

Prerequisites for Docker & Kubernetes Certification

  • Basic command knowledge of Linux
  • Basic understanding of DevOps
  • Basic knowledge of YAML programming language (beneficial, not mandatory)
Tagged DevOps, Docker & Kubernetes, Kubernetes
  • Share
  • LinkedIn
  • FaceBook
  • Twitter
  • Youtube
  • RSS

Post navigation

〈 PMI predicts demand for 25 million new PMPs by 2030
What are the new Azure capabilities to simplify deployment and management? 〉
  • Share
  • LinkedIn
  • FaceBook
  • Twitter
  • Youtube
  • RSS

Related Courses

Leading SAFe® 5.1 Training  (SAFe® Agilist Certification)
Leading SAFe® 5.1 Training (SAFe® Agilist Certification)
Professional Scrum Master – Level II
Professional Scrum Master – Level II
Certified Information Systems Security Professional (CISSP)
Certified Information Systems Security Professional (CISSP)
Machine Learning & Deep Learning
Machine Learning & Deep Learning

Recent Posts

What is the role of the P3O model in project management?
What is the role of the P3O model in project management?
What can ChatGPT NOT do?
What can ChatGPT NOT do?
Digital Transformation is more than just an IT decision
Digital Transformation is more than just an IT decision
What is Zero-Copy Integration for Enterprise APIs?
What is Zero-Copy Integration for Enterprise APIs?

Get future Insights

Subscribe to our newsletter for updates on our latest opportunities, courses and events.

  • This field is for validation purposes and should be left unchanged.

4th Floor, Collabera House,
Gotri, Sevasi Road, Vadodara,
Gujarat, 390021
+91-7227048672
  • LinkedIn
  • FaceBook
  • Twitter
  • Instagram
  • Youtube
Courses
  • Cloud and DevOps
  • Internet of Things
  • Development
  • Management
  • Mobile
Companies
  • Workforce Transformation
  • Hire Skilled Talent

Individuals
  • Upgrade Your Digital Skills
  • Get Hired
Resources
  • Blog
  • Tech News

About

  • About
  • Awards
  • Referrals
  • Careers
  • Locations

Support

  • Contact
  • Site Map

  • United States
  • Global
  • Refund Policy
  • Terms & Conditions
  • Privacy Policy
Copyright © 2023 Cognixia. All rights reserved
×
banner

Cognixia Special Offer