
Total Seminars
Skills you'll gain: Microsoft Windows, Operating Systems, Network Troubleshooting, Hardware Troubleshooting, Performance Management, Performance Improvement
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Embedded Software, Embedded Systems, Debugging, Data Structures, System Programming, C (Programming Language), Hardware Architecture, Computer Architecture, Software Design, Maintainability, Peripheral Devices
★ 4.5 (532) · Intermediate · Course · 1 - 4 Weeks

Fortinet, Inc.
Skills you'll gain: Network Support, Network Troubleshooting, Firewall, Network Monitoring, Network Security, Virtual Private Networks (VPN), Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, Cybersecurity, Memory Management
★ 4.8 (48) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Command-Line Interface, Network Troubleshooting, TCP/IP, Wireless Networks, Local Area Networks, Linux Commands, Virtual Private Networks (VPN), Network Administration, Dynamic Host Configuration Protocol (DHCP), General Networking, Network Protocols, Computer Networking, Remote Access Systems, Network Routers, Microsoft Windows, Linux, Network Security, Scripting, Virtualization and Virtual Machines, AI Integrations
Beginner · Course · 1 - 3 Months

Skills you'll gain: Agentic systems, LLM Application, Generative AI Agents, Fine-tuning, Natural Language Processing, Model Evaluation, System Monitoring, Performance Testing, Applied Machine Learning, Data Preprocessing, Classification Algorithms
★ 4.5 (22) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Linux Administration, Linux Servers, File Systems, Linux, File Management, Firewall, Remote Access Systems, Linux Commands, Network Troubleshooting, File I/O, Virtual Machines, Scripting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Troubleshooting, Hardening, Network Protocols, Authentications, Identity and Access Management, Encryption, Hardware Troubleshooting, Virtual Local Area Network (VLAN), Key Management, Wireless Networks
★ 4.8 (6) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft 365, Cloud Deployment, Microsoft Windows, Cloud Security, Microsoft Intune (Mobile Device Management Software), Cloud Computing, Network Troubleshooting, Cloud Management, Cloud-Based Integration, Performance Tuning, System Monitoring, Administration, Configuration Management, Resource Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Event Monitoring, Debugging, System Monitoring
Intermediate · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Open Web Application Security Project (OWASP), Exploitation techniques, Internet Of Things, Security Testing, Cyber Security Assessment, Vulnerability Assessments, Test Tools, Embedded Systems, Network Security, General Networking
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Problem Management, Network Troubleshooting, Collaborative Software, Debugging, Technical Support, Governance, Change Control, Authorization (Computing), Technical Documentation, Software Documentation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Planning And Design, Microsoft Azure, Network Security, Network Troubleshooting, Network Architecture, Firewall, Virtual Private Networks (VPN), Role-Based Access Control (RBAC), Network Performance Management
★ 5 (32) · Intermediate · Course · 1 - 4 Weeks