Systems Core Courses

Packt

AWS Core Services and Cloud Foundations

Learn AWS core services hands-on: set up IAM users and policies, launch and automate EC2 instances via CLI, host static sites on S3 with CloudFront, and manage RDS.

• Coursera
• 4 weeks, 3 hours a week
• Self-Paced
• Paid Course

Packt

Building Core Ecommerce Features

Build a full-stack ecommerce platform with Next.js and Prisma: cart and checkout flows, NextAuth authentication, PayPal payments, order history, and an admin dashboard with sales charts.

• Coursera
• 6 weeks, 2 hours a week
• Self-Paced
• Paid Course

Packt

Core WordPress Development Concepts

Extend and customize WordPress sites using hooks and filters, custom post types, taxonomies, shortcodes, widgets, options and transients, metadata, settings pages, and security practices.

• Coursera
• 8 hours 52 minutes
• Self-Paced
• Paid Course

Foundations of Agent-Based AI Systems

Design AI agents from business goals: decompose systems with UML and workflow diagrams, encode states, select actions, and benchmark baseline models through agile iteration.

• Coursera
• 3 weeks, 1 hour a week
• Self-Paced
• Paid Course

Packt

Implementing Movement and Decision-Making Systems

Program AI-driven game agents in Unity: configure wheel colliders and waypoint circuits, set up NavMesh agents, and build finite state machines for patrolling, chasing, and evading.

• Coursera
• 4 weeks, 2 hours a week
• Self-Paced
• Paid Course

Packt

Java Core Review and Interview Guide

Review Java for technical interviews: JVM memory management and garbage collection, OOP, generics, collections, lambdas and streams, threads, and features from Java 10 to 24.

• Coursera
• 20 weeks, 1 hour a week
• Self-Paced
• Paid Course

Packt

Java Programming Essentials and Core Concepts

Learn Java from installation to concurrency: write classes using OOP principles, use collections and generics, handle exceptions, work with files, and build multithreaded applications.

• Coursera
• 21 weeks, 2 hours a week
• Self-Paced
• Paid Course

EDUCBA

Master Nagios XI: Monitor, Configure & Optimize IT Systems

Deploy Nagios XI to monitor Windows and Linux hosts, websites, FTP and network ports, with auto-discovery, downtime schedules, notifications, custom dashboards and scheduled reports.

• Coursera
• 2 weeks, 3 hours a week
• Self-Paced
• Paid Course

Packt

Oracle RAC Core Concepts and Setup

Build, administer, and tune Oracle 12c RAC databases: Grid Infrastructure, Clusterware, shared storage and networking setup, backup and recovery, and performance monitoring.

• Coursera
• 5 weeks, 2 hours a week
• Self-Paced
• Paid Course

Packt

Python Basics and Core Concepts

Learn Python fundamentals: set up PyCharm, work with variables, functions, strings, lists, dictionaries, tuples, sets and magic methods, and follow PEP 8 formatting.

• Coursera
• 21 weeks, 1 hour a week
• Self-Paced
• Paid Course

EDUCBA

Comparable Company Valuation – Core Concepts & Methods

Value companies with comparable company analysis: calculate enterprise value and net debt, adjust EPS and operating profit, and apply LTM, calendarization, and currency conversions.

• Coursera
• 4 weeks, 3 hours a week
• Self-Paced
• Paid Course

Board Infinity

Virtualization Foundations: Core Concepts and Architecture

Prepare for the VCP-DCV exam while building vSphere 8.x environments with ESXi, vCenter, DRS/HA clustering, vSAN ESA, Lifecycle Manager, and VM Encryption.

• Coursera
• 3 weeks, 4 hours a week
• Self-Paced
• Paid Course

CCNP and CCIE Security Core SCOR 350-701(Exam Blueprint 1.1)

Prepare for the SCOR 350-701 exam: study network, cloud, and content security, endpoint protection, AAA and identity, secure network access, and visibility and enforcement.

• Coursera
• 10 hours 58 minutes
• Self-Paced
• Paid Course

Packt

React Foundations & Core Concepts

Build a React app from setup to deployment-ready code: JSX, components and props, useState, styling methods, forms and events, useEffect, useRef, and custom hooks.

• Coursera
• 7 weeks, 1 hour a week
• Self-Paced
• Paid Course

Packt

Rust Basics and Core Concepts

Learn Rust from setup onward: write and compile programs using variables, mutability, data types, generics, functions, control flow, pattern matching, and recursion with Cargo and VSCode.

• Coursera
• 5 weeks, 3 hours a week
• Self-Paced
• Paid Course