Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.

Skills you'll gain: Computer Hardware, Hardware Troubleshooting, Desktop Support, USB, Data Storage, System Configuration, Peripheral Devices, Microsoft Windows, General Networking, Operating Systems, Display Devices
Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Persuasive Communication, Communication, Verbal Communication Skills, Public Speaking, Analysis, Probability & Statistics, Research, Data Presentation, Data Visualization, Persona (User Experience), Psychology
Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: MITRE ATT&CK Framework, Incident Response, Cyber Threat Intelligence, Cyber Threat Hunting, Key Management, Data Security, Threat Modeling, Computer Security Incident Management, File Systems, Endpoint Security, Cryptography, Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Linux, Malware Protection, Operating System Administration, Vulnerability Assessments, Encryption, Threat Detection, Cybersecurity
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Supervised Learning, Data-Driven Decision-Making
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Power Platform, Microsoft Power Automate/Flow, Power BI, Dashboard, No-Code Development, Data Visualization, Business Intelligence, Business Process Automation, Application Development, Data Integration, Performance Analysis, Application Design, Data Security, Generative AI Agents, Business Process, Microsoft Teams, Data Analysis Software, Database Management Systems, Data Modeling, Systems Integration
Beginner · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: CI/CD, Google Cloud Platform, Continuous Deployment, Continuous Integration, Apache Airflow, MLOps (Machine Learning Operations), Tensorflow, Data Pipelines, Metadata Management, PyTorch (Machine Learning Library), Containerization, Scalability
Advanced · Course · 1 - 3 Months

Technical University of Denmark (DTU)
Skills you'll gain: Bioinformatics, Molecular Biology, Microbiology, Infectious Diseases, Medical Science and Research, Data Analysis Software, Database Development, Data Pipelines, Data Processing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Embedded Software, Application Security, Embedded Systems, Software Design, DevSecOps, Internet Of Things, Security Testing, User Interface and User Experience (UI/UX) Design, Cybersecurity, Systems Architecture, IT Security Architecture, Development Environment, Cyber Security Strategy, Design Strategies, Software Architecture, CI/CD, Functional Testing, Open Source Technology
Beginner · Course · 3 - 6 Months

Skills you'll gain: Job Control Language (JCL), Mainframe Computing, z/OS, Virtualization, Unix, IBM DB2, IBM Cloud, Data Management, Virtual Machines, Database Management Systems, Hardware Architecture, Data Storage, Operating System Administration, Infrastructure Architecture, System Programming, Operating Systems, Unix Commands, Linux, Control Panels, Command-Line Interface
Intermediate · Professional Certificate · 1 - 3 Months

Skills you'll gain: Ubuntu, Package and Software Management, Bash (Scripting Language), Linux Servers, Linux Administration, Unix, Linux, Shell Script, Unix Shell, Server Administration, Operating System Administration, Linux Commands, Systems Administration, User Accounts, Servers, System Monitoring, User Provisioning, Command-Line Interface, Software Installation, Computer Security
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Critical Thinking, Generative AI, Decision Making, Artificial Intelligence
Beginner · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Team Building, Teamwork, Team Management, Team Leadership, Conflict Management, Team Motivation, Collaboration, Virtual Teams, Performance Management, Organizational Structure, Leadership, Innovation, People Development, Industrial and Organizational Psychology, Diversity and Inclusion, Goal Setting, Decision Making
Beginner · Course · 1 - 4 Weeks