Computer network courses can help you learn about network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing firewalls, and optimizing network performance. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network monitoring software, allowing you to apply your knowledge in practical scenarios and enhance your technical expertise.

Skills you'll gain: Matplotlib, NumPy, Embeddings, Data Visualization, Natural Language Processing, Semantic Web, Data Manipulation, Linear Algebra, Seaborn, Deep Learning, Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Text Mining, Data Science, Data Processing, Applied Machine Learning, Unstructured Data, Markov Model, Data Preprocessing
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Vector Databases, MongoDB, NoSQL, Applied Machine Learning, Apache Cassandra, Text Mining, Image Analysis, Node.JS, Database Application
Intermediate · Course · 1 - 4 Weeks

Dassault Systèmes
Skills you'll gain: Mechanical Design, Computer-Aided Design, 3D Modeling, Assembly Drawing, Engineering Drawings, Mechanical Engineering, Product Engineering, Technical Drawing, Engineering Design Process, Product Development, Manufacturing and Production
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Prompt Engineering, Email Automation, Customer experience improvement, Generative AI, Customer Support, Personalized Service, Customer Service, Product Support, Self Service Technologies, Artificial Intelligence, Operational Efficiency, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Rmarkdown, R (Software), Data Import/Export, R Programming, Ggplot2, Data Manipulation, Plotly, Data Visualization, Web Scraping, Interactive Data Visualization, Data Visualization Software, Data Cleansing, Data Preprocessing, Data Transformation, Statistical Programming, Programming Principles, Data Structures
Beginner · Course · 1 - 3 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Digital Media Strategy, Social Media Marketing, Digital Marketing, Social Media, Marketing Communications, Digital Advertising, Marketing Channel, Customer Engagement, Media Strategy, Marketing, Advertising, User Feedback, Marketing Strategies, Target Audience, Consumer Behaviour, Communication, Mobile Banking
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Patient Communication, Nursing Care, Nursing Basics, Patient Education And Counseling, Nursing Process, Clinical Assessment, Health Assessment, Patient Safety, Care Management, Direct Patient Care, Nursing Practices, Clinical Practices, Patient-centered Care, Communication, Infection Control, Prioritization, Collaboration, Project Documentation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Extract, Transform, Load, Apache Spark, Data Pipelines, Data Integration, Big Data, Data Processing, Data Warehousing, Data Management, Data Architecture, Database Design, Scalability
Beginner · Course · 1 - 4 Weeks

Dell
Skills you'll gain: Sales Presentation, Digital Transformation, Data Centers, Customer Relationship Building, Market Research, Customer Insights, Sales, Technical Sales, Interviewing Skills, Outside Sales, Inside Sales, Data Storage Technologies, Communication, Computer Hardware, Software As A Service
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Cyber Threat Intelligence, Threat Management, Cyber Threat Hunting, Computer Security Incident Management, Security Information and Event Management (SIEM), Threat Detection, Incident Management
Intermediate · Project · Less Than 2 Hours

Skills you'll gain: AWS CloudFormation, Amazon S3, AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon Web Services, Disaster Recovery, Identity and Access Management, Cloud Deployment, Infrastructure as Code (IaC), Amazon Elastic Compute Cloud, System Monitoring, Virtual Networking, Cloud Storage, Data Management, Cloud Security, Virtual Private Networks (VPN), Data Storage Technologies, Event Monitoring, Cloud Management, Network Routing
Intermediate · Specialization · 1 - 3 Months

Google Cloud
Skills you'll gain: Responsible AI, Generative AI, Google Cloud Platform, AI Security, Large Language Modeling, Data Quality, Artificial Intelligence, Data Ethics, Machine Learning
Beginner · Course · 1 - 4 Weeks