Network administration courses can help you learn network design, configuration, security protocols, and troubleshooting techniques. You can build skills in managing network hardware, optimizing performance, and ensuring data integrity. Many courses introduce tools such as Cisco routers, firewalls, and network monitoring software, that support implementing effective network solutions and maintaining system reliability.

Technical University of Munich (TUM)
Skills you'll gain: Cost Accounting, Management Accounting, Income Statement, Operating Cost, Cost Control, Corporate Accounting, Cost Estimation, Cost Management, Inventory Accounting, Cost Benefit Analysis, Profit and Loss (P&L) Management, Gross Profit, Accounting Systems, Strategic Decision-Making, Resource Allocation, Accounting, Product Assortment, Depreciation, Production Process, Financial Reporting
★ 4.7 (403) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Model Evaluation, Predictive Modeling, Model Training, Machine Learning, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Supervised Learning, Applied Machine Learning, Machine Learning Algorithms, Artificial Intelligence, Deep Learning, Classification Algorithms, Unsupervised Learning, Regression Analysis, Reinforcement Learning
★ 4.5 (316) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Patient Communication, Nursing and Patient Care, Nursing Basics, Care Coordination, Nursing Care, Caregiving, Patient Advocacy, Basic Patient Care, Direct Patient Care, Clinical Supervision, Patient Safety, Patient Observation, Nursing Homes, Healthcare Industry Knowledge, Trend Analysis
Beginner · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Investment Banking, Financial Modeling, Mergers & Acquisitions, Financial Statement Analysis, Financial Statements, Financial Data, Private Equity, Capital Markets, Financial Analysis, Finance, Bidding, Equities, Business Valuation, Transaction Processing, Loans, Financial Market, Financial Forecasting, Corporate Finance, Cash Flows, Dealing With Ambiguity
Intermediate · Specialization · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Deep Learning, Statistical Analysis, Clinical Trials, Feature Engineering, Statistical Methods, Treatment Planning, Data Analysis, Precision Medicine, Model Evaluation, Applied Machine Learning, Patient Treatment, Clinical Documentation, Statistical Machine Learning, Machine Learning Methods, AI Personalization, Machine Learning, Medical Science and Research, Text Mining, Health Informatics, Large Language Modeling
★ 4.7 (546) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Generative AI, Model Evaluation, Supervised Learning, Generative Model Architectures, AWS SageMaker, Recurrent Neural Networks (RNNs), Unsupervised Learning, Data Preprocessing, Large Language Modeling, Time Series Analysis and Forecasting, LLM Application, Applied Machine Learning, Model Optimization, Deep Learning, A/B Testing, Python Programming, Machine Learning, Data Analysis, AWS CloudFormation, AI Personalization
★ 3.9 (44) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Network Troubleshooting, Display Devices, Cloud Computing Architecture, Networking Hardware, Dynamic Host Configuration Protocol (DHCP), Cloud Computing, Firewall, Virtual Networking, Mobile Security, Network Infrastructure, USB, Computer Networking, Cloud Services, Network Support, Microarchitecture, System Configuration, Computer Systems, Data Storage, Information Technology, Memory Management
★ 4.5 (94) · Intermediate · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Record Keeping, Document Management, Accounting Records, Records Management, File Management, Compliance Management, Regulatory Compliance, Document Control, Regulatory Requirements, Regulation and Legal Compliance, Auditing, Financial Regulations, Data Security
Beginner · Course · 1 - 4 Weeks
Skills you'll gain: Management Training And Development, Leadership and Management, Lifelong Learning, Leadership, Growth Mindedness, Team Motivation, AI Enablement, AI literacy
★ 4.8 (204) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Workflow Management, Timelines, Project Controls, Project Schedules, Dashboard, Goal Setting, Project Coordination, Dashboard Creation, Collaborative Software, Process Design, Project Performance, Calendar Management, Project Management Software, Project Planning, Project Management, Time Management, Issue Tracking, Project Management Life Cycle, Organizational Skills, Teamwork
Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Threat Modeling, IT Security Architecture, Threat Management, Security Architecture Review, Internet Of Things, Network Security, Information Systems Security, Security Controls, Cybersecurity, Data Security, Cryptographic Protocols, Vulnerability Assessments, Risk Management Framework, Authentications, Cyber Risk, Cloud Computing Architecture
★ 4.6 (8) · Intermediate · Course · 1 - 4 Weeks

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, Virtual Private Networks (VPN), Network Security, Security Software, Cyber Operations, Microsoft Azure, Cloud Security, Remote Access Systems, Test Tools, Windows PowerShell, System Testing, Command-Line Interface
★ 4.8 (202) · Beginner · Course · 1 - 4 Weeks