Ajax Intermediate Training
Consume public JSON APIs with Fetch, jQuery and Axios, debug CORS issues and send data with POST requests. Learn Ajax through a clear Foundation to Advanced path, with hands-on labs, live cohort options, certification support and full LMS access.
Last updated
Self-paced video subscription
Billed yearly at ₹9,996. This includes all four levels, complete LMS access for one year, plus 20+ additional courses and 50+ tools access.
- All four Ajax levels in one price.
- 20+ additional courses and 50+ tools included, even when subscribing to one course.
- Best fit for learners who want full-library access and flexible progress.
Live & Interactive session
Instructor-led cohort, max 8 to 10 hours, with demos, labs, Q&A, assignments and practical review.
- Live small-batch cohort from soon.
- Interactive discussion and lab troubleshooting.
- Recommended for teams that need guided implementation.
1:1 Live training
The same agenda, taught one-to-one by the trainer. Start immediately, without waiting for the next batch. Max 8 to 10 hours, one-to-one.
About Ajax Intermediate Training.
Understand where Ajax fits in modern software delivery, what this level covers, and how the program builds practical confidence step by step.
Program overview
Ajax is taught as a practical technical skill for modern engineering, operations and platform teams. The course explains where the tool fits, how it is used in real delivery environments, and how learners can apply it through guided practice.
This DevOpsSchool Ajax program is built for working professionals who want usable skills instead of only conceptual exposure. The training emphasizes live examples, workflow clarity, operational controls and progressive skill depth from Foundation to Intermediate.
Private Ajax training for delivery teams, platform groups and engineering organizations.
DevOpsSchool provides corporate Ajax training for teams that need faster adoption, workflow standardization, administrative control, integration guidance and governance-ready rollout. Private batches can be aligned to development practice, release workflow, access model, maturity level and internal tooling.
- Private online or classroom delivery for engineering teams
- Aligned to Ajax usage maturity, admin depth and collaboration patterns
- Useful for rollout, migration, governance and workflow consistency goals
- Can be tailored for developers, administrators, DevOps teams and leadership stakeholders
Why teams use DevOpsSchool
DevOpsSchool combines live demonstration, practical workflow discussion, implementation-oriented examples, and strong post-session learning support. That makes the training more usable for real teams than generic slide-led courses.
Choose any level. The page still shows the full progression.
Foundation, Essential, Intermediate and Advanced are presented as one linked training flow. Self-paced buyers get all levels by default, even if they start from only one course page.
Instructor-led, self-paced and corporate delivery options.
Compare delivery format, duration, level access and batch style. Fees are shown only in the top decision panel and once again after the agenda.
| Duration | Mode | Level access | Batch |
|---|---|---|---|
| 8 to 10 Hrs. max | Live & Interactive | Intermediate | Public batch |
| 8 to 10 Hrs. max | 1:1 Live training | Intermediate | Starts immediately |
| 1 year LMS access | Self-paced video | All 4 levels | Anytime access |
| 3 Days | Corporate | Ajax Intermediate Training | Private team batch |
What learners should be able to do after Ajax training.
The outcomes are written for practical delivery teams: developers, DevOps engineers, release engineers, administrators and technical leads.
Update pages asynchronously
Use XMLHttpRequest and Fetch to load and send data without reloading the page.
Work fluently with JSON APIs
Parse, validate and render JSON from local files, JSON servers and public web APIs.
Choose the right Ajax library
Implement the same requests with plain JavaScript, jQuery and Axios and debug them with DevTools and Postman.
Why this skill, what you will achieve, and who should attend.
Use this section to decide whether the course matches your role, current experience and expected Ajax responsibilities before reviewing the detailed agenda.
Why Ajax matters
- Ajax helps teams standardize a critical part of their software delivery, infrastructure, automation or operations workflow.
- It gives learners a repeatable way to move from basic usage to confident execution in team and enterprise environments.
- For DevOps and platform teams, Ajax becomes more valuable when connected with automation, governance, monitoring and delivery practices.
- Teams using Ajax effectively reduce ad-hoc execution and move toward consistent engineering standards.
Objectives
- Understand Ajax concepts, architecture, terminology and operational usage patterns.
- Learn practical configuration, workflow design, access controls, team usage and quality practices.
- Apply Ajax in real delivery workflows using automation, integrations, traceability and governance patterns.
- Build practical confidence to use Ajax for individual, team and organizational use cases.
Pre-requisites
- Basic computer literacy and familiarity with software development workflows.
- Helpful but not mandatory: introductory DevOps, cloud, automation or software delivery awareness.
- No deep programming background is required for the Foundation and Essential levels.
Who this course is for
- Developers, administrators and engineers who need practical Ajax usage skills.
- DevOps engineers, release engineers, SREs and platform teams managing delivery standards.
- Engineering leads and technical managers responsible for workflow quality, access controls and governance.
- Corporate teams migrating to or standardizing on Ajax.
Small-batch live training starts every month.
Weekday batches start on the 1st and weekend batches on the first Saturday of every month. One-to-one (1:1) training can start immediately; corporate sessions are scheduled on demand.
Weekend live batch
Starts on the first Saturday of every month. Weekend sessions with demos, labs and Q&A; max 10 learners.
Weekday live batch
Starts on the 1st of every month. Weekday sessions for working professionals and distributed teams; max 10 learners.
Ask advisorAgenda depth up to the selected level.
This page shows the learning flow from Foundation through Intermediate. Each level adds to the previous one, and the agenda stops at the current page level. Day counts are for corporate (day-wise) delivery; live online batches cover the same agenda in max 8 to 10 hours.
Foundation Level: web, HTTP and asynchronous JavaScript fundamentalsDay 1
- How the web works: client and server, URLs, HTTP methods, status codes and headers
- HTML and the DOM: elements, attributes, getElementById, querySelector and textContent
- JavaScript essentials: variables, functions, conditionals, loops and events
- Synchronous versus asynchronous code: the event loop, callbacks and non-blocking requests
- Browser DevTools: Elements, Console and Network tabs for inspecting requests and responses
- Development setup: VS Code, the Live Server extension and why pages must be served over HTTP
- Data formats on the web: plain text, HTML fragments, XML and JSON at a glance
- Handling user input: form elements, input events and preventing default form submission
- Partial page updates: replacing a section of the page instead of reloading the whole document
- First asynchronous update: load a local text file into a page element without a reload
Essential Level = Foundation + XMLHttpRequest, JSON quizzes and jQuery formsDay 2 · 2 days cumulative
- Introduction to Ajax: course introduction, what we cover and what AJAX is
- Dynamic AJAX form: dynamic form field checks with AJAX and JavaScript
- Setting up XMLHttpRequest: creating the XHR object and the browser compatibility check
- Sending form data: AJAX GET and POST requests, query strings and request bodies
- Request lifecycle: AJAX request readyState values, status codes and the dynamic form summary review
- Dynamic AJAX quiz using a JSON data file: JSON as a JavaScript object versus a JSON file loaded with AJAX
- AJAX ready, set, go: connecting to a JSON file and reading the AJAX response text data
- Rendering JSON: creating innerHTML from the JSON file and the JSON AJAX quiz summary
- jQuery dynamic AJAX form: introduction to jQuery AJAX and the $.ajax settings object
- jQuery AJAX post with callback response: returning the response and handling error and success
Intermediate Level = Essential + JSON APIs, Fetch, CORS, jQuery and AxiosDay 3 · 3 days cumulative
- AJAX and JSON for web applications: API JSON introduction and introduction to JSON syntax
- JavaScript objects and arrays: building them and outputting contents from JSON data
- JSON.stringify and JSON.parse: converting data, updates, validating and linting JSON, public JSON sources
- JavaScript Fetch AJAX request: Fetch Web APIs from web pages and the arrow function format
- Fetch options: GET options, the POST method to send data, headers and response.json()
- CORS with request debugging: preflight requests, Access-Control headers and DevTools Network debugging
- Open API practice: more open APIs, fun with API tools, paging with next page and loading all pages
- API endpoint exercises: practice API endpoints, AJAX request exercise with JSON data and API JSON conclusion
- AJAX libraries jQuery and Axios: introduction to jQuery, AJAX with jQuery, output to an element, jQuery in CodePen
- jQuery AJAX shorthand: $.get, $.getJSON and $.post, multiple items from an API, jQuery post examples
- Axios: JavaScript libraries for AJAX, Axios GET to update HTML, looping multiple items in an object, Axios POST
Choose live training or a full year of self-paced access.
If someone buys Foundation, Essential, Intermediate or Advanced as self-paced video, the price stays the same and access is granted to all four levels by default.
Self-paced video subscription
Billed yearly at ₹9,996. This includes all four levels, complete LMS access for one year, plus 20+ additional courses and 50+ tools access.
- All four Ajax levels in one price.
- 20+ additional courses and 50+ tools included, even when subscribing to one course.
- Best fit for learners who want full-library access and flexible progress.
Live & Interactive session
Instructor-led cohort, max 8 to 10 hours, with demos, labs, Q&A, assignments and practical review.
- Live small-batch cohort from soon.
- Interactive discussion and lab troubleshooting.
- Recommended for teams that need guided implementation.
1:1 Live training
The same agenda, taught one-to-one by the trainer. Start immediately, without waiting for the next batch. Max 8 to 10 hours, one-to-one.
- Start immediately: no waiting for the monthly batch.
- One learner, one trainer: full attention on your questions.
- Sessions planned around your working hours.
- Your pace, with examples from your own projects and tools.
Method of training and assessment.
The course emphasizes practical demonstration, hands-on labs and assignment-based validation instead of passive lecture-only learning.
| SL | Method of training and assessment | Weightage |
|---|---|---|
| 1 | Understanding the problem space | 5% |
| 2 | Concept discussion | 10% |
| 3 | Live demo and walkthrough | 25% |
| 4 | Lab and hands-on exercises | 50% |
| 5 | Assignments and evaluation | 10% |
Labs, exercises and real workflow practice.
Every level moves from explanation to hands-on practice, review and troubleshooting.
Your first partial page update
Serve a small page locally, wire a button event and load text from a file into the page while watching the request in DevTools.
Build a dynamic JSON quiz
Load quiz questions from a JSON file with XMLHttpRequest, render them into the page and submit answers with a jQuery AJAX form.
Multi-library API dashboard
Fetch paged data from a public JSON API with Fetch, jQuery and Axios, render it as cards and post new records back.
Ajax is taught as part of a working delivery ecosystem.
You learn where the tool sits in the wider engineering workflow, not in isolation.
Core foundations
Terminology, concepts, architecture and the operating model behind the tool.
Workflow traceability
Map practical work to tasks, approvals, documentation and delivery visibility.
Automation and integration
Use Ajax with validation checks, automation hooks and delivery workflows.
Governance controls
Operate with permissions, approvals, policy checks and production-safe workflows.
How your practical work is assessed.
Your certificate is backed by labs, assignments, capstone thinking and completion evidence.
Assignments
Level-specific assignments verify setup, configuration, workflow quality and operating discipline.
Hands-on validation
Learners are expected to complete practical usage, automation and troubleshooting exercises.
Completion record
Certificate issuance is tied to demonstrated participation, practical completion and course-level coverage.
Led by Rajesh Kumar and the DevOpsSchool practitioner network.
Training is grounded in practical DevOps, SRE, security, release and platform engineering experience with real enterprise delivery context.
Earn a DevOpsSchool Ajax certificate.
Completion includes a digital certificate with credential details, practical assignments and a learning record aligned to the selected Ajax level.
Certificate verificationCertificate of Completion
Ajax Intermediate Training
Unique credential ID, verifiable online
What learners say about training with Rajesh Kumar.
“Rajesh is very good trainer. Rajesh was able to resolve our queries and question effectively. We really liked the hands-on examples covered during this training program.”
“Very well organized training, helped a lot to understand the AWS concept and detailed related to various tools. Very helpful”
“The training was very useful and interactive. Rajesh helped develop the confidence of all.”
Rated 4.6 on Google · All testimonials · Video reviews on YouTube
Quoted as published, from learners in Rajesh Kumar's live trainings across DevOpsSchool courses.
Used by developers, DevOps engineers, release leads and engineering managers.
Private batches are available for teams that want the same agenda aligned to their own tools and workflows.
Why this Ajax path is different.
The value is not only one course. The subscription unlocks the full learning ecosystem for one year.
| Feature | DevOpsSchool Ajax Training | Typical short course |
|---|---|---|
| Levels | Foundation, Essential, Intermediate, Advanced | Single generic syllabus |
| Self-paced access | All four levels plus 20+ courses and 50+ tools | Usually one course only |
| Live training | Demos, labs, Q&A and assignment review | Often lecture-heavy |
| Certificate | DevOpsSchool completion certificate | Varies by provider |
Questions learners ask before joining.
Does Foundation cost less than Advanced?
No. Self-paced pricing is intentionally the same because access includes all four levels by default.
What is included in the yearly subscription?
One year of complete LMS access, all four levels for the selected course, plus 20+ additional courses and 50+ tools access.
Can corporate teams request customization?
Yes. The live format can be aligned to team tools, governance requirements, workflows and internal delivery standards.
What is the recommended sequence?
Foundation → Essential → Intermediate → Advanced. The agenda is designed so each level builds on the previous one.
Talk to DevOpsSchool before choosing the batch.
Use this support section for batch questions, corporate planning, LMS access clarifications, or guidance on which Ajax level fits your team.
India / Worldwide: +91 99057 40781
USA: +1 (469) 756-6329
Email: contact@DevOpsSchool.com
Chat on WhatsAppExtend the course with articles, explainers and workflow guidance.
Continue learning with supporting articles that connect Ajax practices to DevOps, automation, governance and delivery workflows.
Training snapshots and certificate preview.
A look at the completion certificate and the course.
Certificate preview
See what course completion evidence looks like.
Tool-focused training
Course visuals reinforce the Ajax workflow and subject area.
Live batch experience
Training supports live online, private team and workshop-style delivery.
Start Ajax Intermediate training.
Next weekday batch starts on the 1st; weekend batch on the first Saturday. Batches are capped at 10 learners. Send your details and DevOpsSchool will share the syllabus and batch options.