Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.

Skills you'll gain: Accounts Payable, Invoicing, Billing & Invoicing, Vendor Relationship Management, Payment Processing and Collection, Process Mapping, Project Documentation, Workflow Management, Accounting and Finance Software, Procedure Development, Accounting, Standard Accounting Practices, Business Process Automation, Document Control, Digital Transformation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Marketing Analytics, Data Collection, Marketing Effectiveness, Marketing, Marketing Management, Business Metrics, Performance Metric, Performance Measurement, Data Capture, Key Performance Indicators (KPIs), Data Entry, Workflow Management, Data Compilation, Data Maintenance, Record Keeping
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Email Marketing, Marketing Analytics, Marketing Effectiveness, Brand Strategy, Brand Management, Brand Awareness, Campaign Management, Branding, Compliance Auditing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Apache Airflow, Service Level Agreement, Data Pipelines, Workflow Management, Scalability, MLOps (Machine Learning Operations), DevOps, Extract, Transform, Load, System Monitoring, Incident Response
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard, Data Storytelling, Data Presentation, Marketing Analytics, Marketing Effectiveness, Key Performance Indicators (KPIs), Data Visualization, Google Analytics, Performance Reporting, Consumer Behaviour, Business Reporting, Stakeholder Engagement, Performance Metric, Data Integration, Decision Making
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: A/B Testing, Marketing Strategies, Predictive Analytics, Analytics, Customer Insights, Real Time Data, Text Mining, Scheduling
Beginner · Course · 3 - 6 Months

Coursera
Skills you'll gain: Risk Analysis, Business Risk Management, Simulation and Simulation Software, Return On Investment, Data Analysis, Data Modeling, Financial Modeling, Microsoft Excel, Data-Driven Decision-Making, Probability Distribution, Business Modeling, Strategic Decision-Making
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Time Series Analysis and Forecasting, Anomaly Detection, Exploratory Data Analysis, Descriptive Analytics
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Reconciliation, Ledgers (Accounting), Auditing, Accounting Records, General Ledger
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Overcoming Objections, Closing (Sales), Sales, Sales Training, Sales Strategy, Sales Process, Negotiation, Customer Success Management, Customer Relationship Building, Customer Relationship Management, Customer Retention, Contract Management, Stakeholder Engagement
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Project Controls, Project Performance, Issue Tracking, Project Management Software, Real Time Data, Stakeholder Communications, Dashboard, Data Visualization
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, Data Transformation, Data Wrangling, Data Manipulation, Pandas (Python Package), Query Languages, Consolidation, Time Series Analysis and Forecasting, Analytics, Pivot Tables And Charts, Apache Spark
Intermediate · Course · 1 - 4 Weeks