Network support courses can help you learn troubleshooting techniques, network configuration, security protocols, and performance monitoring. You can build skills in diagnosing connectivity issues, managing network devices, and implementing security measures. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network management software, allowing you to practice real-world applications of your skills.

Coursera
Skills you'll gain: Financial Auditing, Document Management, Auditing, Audit Planning, Accounting Records, Compliance Auditing, Document Control, File Management, Organizational Skills
★ 3.5 (6) · Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Dashboard Creation, Problem Management, Data Import/Export, Data Access
★ 4.7 (224) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Instagram, Content Scheduling, Social Media Content, Social Media, Social Media Management, Social Media Marketing, Social Media Strategy, Content Creation, Storytelling, Photo Editing
★ 4 (375) · Beginner · Guided Project · Less Than 2 Hours

University of California, Davis
Skills you'll gain: Fundraising, Grant Writing, Fundraising and Crowdsourcing, Prospecting and Qualification, Proposal Development, Philanthropy, Proposal Writing, Gift Accounting, Campaign Planning, Business Writing, Ethical Standards And Conduct, Relationship Management, Goal Setting
★ 4.7 (337) · Beginner · Course · 1 - 4 Weeks

Politecnico di Milano
Skills you'll gain: Blended Learning, Pedagogy, Large Language Modeling, Teaching, Digital pedagogy, LLM Application, Instructional Design, Instructional and Curriculum Design, Student Engagement, Learning Strategies, Education Software and Technology, Interactive Learning, Lesson Planning, Educational Materials, AI Personalization, Innovation, Student-Centred Learning, Curriculum Planning, Differentiated Instruction, Artificial Intelligence
★ 4.9 (889) · Beginner · Specialization · 3 - 6 Months

Rutgers the State University of New Jersey
Skills you'll gain: Competitive Analysis, Supply Chain, Supply Chain Systems, Market Opportunities, Supply Chain Management, Market Share, Benchmarking, Transportation, Supply Chain, and Logistics, Customer Analysis, Supply Chain Planning, Customer experience improvement, Customer experience strategy (CX), Inventory and Warehousing, Analytics, Financial Analysis, Inventory Management System, Inventory Control, Financial Data, Data Analysis, Cost Estimation
★ 4.7 (827) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Biostatistics, Bioinformatics, Exploratory Data Analysis, Statistical Analysis, Statistical Methods, Statistical Hypothesis Testing, Statistical Modeling, Statistics, R Programming, Probability & Statistics, Data Preprocessing, Data Analysis, Statistical Inference, Regression Analysis, Data Pipelines, Data Transformation, Data Processing, Logistic Regression
★ 4.2 (379) · Mixed · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Prompt Engineering, Google Cloud Platform, Kubernetes, Distributed Denial-Of-Service (DDoS) Attacks, Identity and Access Management, Cloud Infrastructure, Cloud Security, Containerization, Authentications, Cloud Platforms, Cloud Services, Virtual Machines, Cloud Management, Infrastructure As A Service (IaaS), Data Loss Prevention, Cloud Storage, Cloud Computing, Data Storage Technologies, Network Infrastructure, Malware Protection
★ 4.5 (707) · Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Computer Security, OSI Models, IT Management, Systems Administration, Virtualization, Virtualization and Virtual Machines, Operating System Administration, Network Security, Information Systems Security, Enterprise Security, General Networking, Cybersecurity, Network Administration, Security Management, Computing Platforms, Network Infrastructure, Security Controls, Virtual Machines, Enterprise Architecture, Information Assurance
★ 4.7 (640) · Beginner · Course · 1 - 3 Months

Infosec
Skills you'll gain: Digital Forensics, File Systems, Microsoft Windows, grep, TCP/IP, Network Protocols, Data Security, File Management, Operating Systems, Data Structures, General Networking, Data Validation, File I/O, Record Keeping, Data Integrity, Data Storage, User Accounts, USB, Ethical Standards And Conduct, System Configuration
★ 4.7 (351) · Intermediate · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: Intrusion Detection and Prevention, Vulnerability Management, Penetration Testing, Security Testing, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Vulnerability Scanning, Firewall, Threat Management, Virtual Private Networks (VPN), Network Security, Security Software, Microsoft Azure, Cloud Security, Test Tools, Windows PowerShell, System Testing, Command-Line Interface
★ 4.8 (199) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: R (Software), Tidyverse (R Package), Web Scraping, Data Manipulation, Data Wrangling, R Programming, Data Transformation, Memory Management, Data Cleansing, Data Science, Statistical Programming, Data Integration, Data Processing, Text Mining, Data Import/Export, Web Services, Data Analysis, Data Structures, Application Programming Interface (API)
★ 4.3 (1.2K) · Intermediate · Course · 1 - 3 Months