Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

Skills you'll gain: Apache, File Transfer Protocol (FTP), Linux Servers, Linux Administration, Linux, Web Servers, Remote Access Systems, Command-Line Interface, Unix Commands, File Management, Network Protocols, Network Performance Management, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Vulnerability Scanning, Microsoft Azure, Vulnerability Assessments, Cloud Security, Continuous Monitoring, Key Management, Security Controls, Security Information and Event Management (SIEM), Incident Response, Security Management, Hybrid Cloud Computing, Role-Based Access Control (RBAC), Multi-Cloud, Incident Management, Threat Detection, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft SQL Servers, Transact-SQL, SQL, Transaction Processing, Stored Procedure, Data Manipulation, Database Management, Query Languages, Relational Databases, Database Architecture and Administration, Databases, Data Integrity
Intermediate · Course · 3 - 6 Months

University of California San Diego
Skills you'll gain: Computational Thinking, Education Software and Technology, Programming Principles, Debugging, Computer Programming, Algorithms, Development Environment, Computer Science, Brainstorming
Beginner · Course · 1 - 3 Months

Skills you'll gain: E-Commerce, Business-To-Consumer, Digital Transformation, Project Implementation, Solution Delivery, Business Requirements, Business Technologies, Customer experience strategy (CX), B2B Sales
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Cascading Style Sheets (CSS), HTML and CSS, Hypertext Markup Language (HTML)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Identity and Access Management, Single Sign-On (SSO), User Provisioning, User Accounts, Security Assertion Markup Language (SAML), Authorization (Computing), Authentications, Role-Based Access Control (RBAC), OAuth, Public Key Infrastructure, Multi-Factor Authentication
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Service Level, Google App Engine, Cloud Infrastructure, Service Level Agreement, Application Deployment, CI/CD, Microservices, Cloud Computing Architecture, Google Cloud Platform, Kubernetes, API Design, DevOps, Infrastructure Architecture, Cloud Storage, Hybrid Cloud Computing, Restful API, Cloud Security, Cloud Computing, Data Storage Technologies, Network Architecture
Advanced · Course · 1 - 3 Months

Skills you'll gain: Disaster Recovery, System Monitoring, Event Monitoring, Kubernetes, Continuous Monitoring, Application Security, Hardening, Key Management, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Ansible, Infrastructure as Code (IaC), JSON, Kubernetes, Cloud-Native Computing, DevOps, Microsoft Visual Studio, Python Programming
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Scaled Agile Framework, Agile Software Development, Agile Methodology, Behavior-Driven Development, Test Driven Development (TDD), Scalability, Agile Project Management, Sprint Planning, Software Testing, Virtualization, Continuous Integration, Solution Architecture
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Load Balancing, Google Cloud Platform, Virtual Machines, Cloud Computing Architecture, Amazon Web Services, Public Cloud, Cloud Infrastructure, Virtualization and Virtual Machines, Virtual Private Networks (VPN), Scalability, Network Routing, Firewall, Network Security
Intermediate · Course · 1 - 4 Weeks