Configuration management courses can help you learn version control, automation techniques, and infrastructure as code. You can build skills in managing system configurations, ensuring consistency across environments, and implementing deployment strategies. Many courses introduce tools like Ansible, Puppet, and Chef, that support automating processes and maintaining system integrity.

Skills you'll gain: Application Security, Cyber Security Strategy, Patch Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Token Optimization, LLM Application, Tool Calling, OpenAI API, OpenAI, Anthropic Claude, Large Language Modeling, Authentications, Generative AI, Code Review, Maintainability, AI Workflows, AI Integrations, Command-Line Interface, Application Programming Interface (API), Software Documentation, Key Management
Intermediate · Specialization · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Operations Research, Network Model, Excel Macros, Decision Making, Strategic Decision-Making, Microsoft Excel, Process Optimization, Transportation, Supply Chain, and Logistics, Operational Analysis, Model Optimization, Business Modeling, Business Analytics, Portfolio Management, Linear Algebra
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Campaign Management, Meta Ads Manager, Advertising Campaigns, Performance Analysis, Digital Advertising, Campaign Planning, Digital Marketing Campaigns, Media Buying, Performance Metric, Marketing Analytics, Budget Management, Cost Benefit Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: OSI Models, TCP/IP, Vulnerability Scanning, General Networking, Network Protocols, Network Security, Network Monitoring, Network Troubleshooting, Security Testing, Intrusion Detection and Prevention, Vulnerability Assessments, Firewall, Performance Tuning, Threat Detection, Network Analysis, Test Script Development, Scripting, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Oracle Cloud, Performance Tuning, Stored Procedure, Database Administration, Product Automation, Data Loss Prevention, Data Security, Command-Line Interface, Software Installation, Cloud Infrastructure
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Amazon Web Services, Distributed Denial-Of-Service (DDoS) Attacks, Infrastructure Security, Cloud Security, Network Security, Application Security, Firewall, Amazon Elastic Compute Cloud, Endpoint Security, Data Security, Security Controls, Network Monitoring, Vulnerability Management, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Visualization, Data-Driven Decision-Making, Data Management, Data Manipulation, SQL
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Data Cleansing, Data Manipulation, Advanced Analytics, Applied Machine Learning, Data Wrangling, Fraud detection, Data Transformation, Predictive Modeling, Data Processing, Machine Learning, Data Analysis, Model Training, Data Preprocessing, Sampling (Statistics), Data Integration, Case Studies, Model Evaluation, Workflow Management
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Investment Banking, Financial Services, Banking Services, Insurance, Financial Inclusion, Business Ethics, Professional Networking, Bank Regulations, Financial Regulation, Interviewing Skills, Banking, Compensation Management, Web Presence, Underwriting, Regulatory Compliance, Financial Analysis, Portfolio Management, Financial Planning, Wealth Management, Risk Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Logistics Management, Customer Service, Logistics, Inventory Management, Order Delivery, Transportation, Supply Chain, and Logistics, Inventory Control, Inventory Management System, Supply Chain, Supply Chain Systems, Customer experience improvement, Materials Management, Customer experience strategy (CX), Service Level, Supply Chain Planning, Marketing Operations, Service Improvement, Operational Efficiency
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Security, Data Security, Information Systems Security, Internet Of Things, Threat Modeling, Cybersecurity, Cloud Security, Security Engineering, Cryptography, Secure Coding, Network Security, Cyber Attacks, Mobile Security, Vulnerability, Risk Management Framework, Threat Management, Encryption, Cloud Services, Web Applications, Cloud Platforms
Mixed · Course · 1 - 4 Weeks