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.

Skills you'll gain: Data Cleansing, Data Transformation, Data Preprocessing, Data Wrangling, Data Quality, Data Manipulation, Feature Engineering, Data Validation, Pandas (Python Package), Data Integrity, Predictive Modeling, Exploratory Data Analysis, Quality Assurance, Descriptive Analytics
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Workflow Management, IT Automation, AI Enablement, AI literacy, Issue Tracking, Scripting, AI Workflows, Automation, IT Management, AI Integrations, Document Management, Generative AI, Artificial Intelligence, Data Entry, Application Programming Interface (API), Restful API
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Salesforce, Administration, Role-Based Access Control (RBAC), Data Sharing, User Provisioning, Systems Administration, Security Controls, Data Access, User Accounts, System Configuration, Workflow Management, Data Validation, Identity and Access Management, Information Architecture, Calendar Management, Data Integrity, Data Quality, Customer Relationship Management (CRM) Software
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Preprocessing, Model Evaluation, Fine-tuning, Hugging Face, Data Processing, Data Transformation, Large Language Modeling, Model Training, Feature Engineering, Data Pipelines, Image Analysis, Image Quality, Artificial Intelligence and Machine Learning (AI/ML), Natural Language Processing, Machine Learning Methods, Data Architecture, Machine Learning Software, Computer Vision, Artificial Neural Networks, Machine Learning Algorithms
Intermediate · Course · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Telecommunications, User Accounts, User Provisioning, Collaborative Software, Cloud-Based Integration, Cloud Solutions, Enterprise Application Management, Cloud Management, Identity and Access Management, Okta, Registration, Inbound Calls, Network Troubleshooting, AI Integrations, Azure Active Directory, Systems Integration, Dashboard, Peripheral Devices
Beginner · Course · 1 - 3 Months

Simplilearn
Skills you'll gain: Apache Cassandra, Big Data, NoSQL, Apache Hadoop, Virtual Environment, VMware ESX Servers, Virtualization, Apache, Analytics, Data Storage, Database Management Systems, Distributed Computing, Databases, Command-Line Interface, Network Architecture
Beginner · Course · 1 - 4 Weeks

Interplay Learning
Skills you'll gain: HVAC, Electrical Systems, Electronic Components, Electrical Power, Thermal Management, Facility Repair And Maintenance, Property Maintenance, Design Specifications, Hardware Troubleshooting, Electronic Hardware, Maintenance, Repair, and Facility Services, Facility Management and Maintenance, Mechanical Design
Beginner · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Business Transformation, Business Leadership, Digital Transformation, Emerging Technologies, Technology Strategies, Innovation, Enterprise Architecture, Case Studies, Financial Regulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cloud Engineering, Cloud Infrastructure, Google Cloud Platform, Kubernetes, Cloud Deployment, Cloud Management, Cloud Computing, Cloud Platforms, Application Deployment, Identity and Access Management, Infrastructure as Code (IaC), Virtual Machines, Serverless Computing, Network Planning And Design, Containerization, System Monitoring, Cloud Storage, Security Management, Load Balancing, Computer Networking
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Statistical Inference, Statistical Hypothesis Testing, Statistical Reporting, Statistical Analysis, R (Software), Statistics, Data Analysis, Probability & Statistics, Statistical Methods, Statistical Programming, Data Analysis Software, Statistical Software, R Programming, Sampling (Statistics), Probability Distribution
Beginner · Course · 1 - 3 Months

Skills you'll gain: Transaction Processing, File I/O, Data Access, Dataflow, Data Persistence, Database Management, Stored Procedure, SQL, Data Integrity, Data Import/Export, Databases, Secure Coding, File Systems
Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Excel, Excel Formulas, Excel Macros, Data Visualization, Consolidation, Forecasting, Spreadsheet Software, Microsoft 365, Pivot Tables And Charts, Data Sharing, Data Analysis Software, Data Mapping, Productivity Software, Collaborative Software, Data Integration, Data Analysis, Data Entry, Document Management, Data Management, User Interface (UI)
Advanced · Course · 1 - 3 Months