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.

Infosec
Skills you'll gain: Network Analysis, Network Security, Intrusion Detection and Prevention, Cybersecurity, Threat Detection, Network Monitoring, Anomaly Detection, Network Protocols
Mixed · Course · 1 - 4 Weeks

EC-Council
Skills you'll gain: Network Security, Incident Response, Computer Security Incident Management, Cryptography, Penetration Testing, Vulnerability Management, Cybersecurity, Threat Detection, Application Security, Cyber Security Policies, Security Information and Event Management (SIEM), Network Monitoring, Vulnerability Assessments, Cloud Security, Malware Protection, Mobile Security, Identity and Access Management, Risk Analysis, Internet Of Things, Web Applications
Beginner · Professional Certificate · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Threat Modeling, Threat Detection, Cyber Operations, Cybersecurity, Security Information and Event Management (SIEM), Incident Response, Security Management, Computer Security Incident Management, Cyber Attacks, Event Monitoring, Network Monitoring, Automation
Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Key Management, Cybersecurity, Public Key Cryptography Standards (PKCS), Advanced Encryption Standard (AES), Encryption, Authentications, Arithmetic, Network Security, Algorithms, Applied Mathematics, Data Integrity, Probability, Computer Science
Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Network Troubleshooting, Computer Networking, Desktop Support, Technical Support, Help Desk Support, Cloud Services, Security Management, Operating Systems, Information Technology, Microsoft Windows, Computer Hardware, Wireless Networks
Beginner · Course · 1 - 3 Months

University at Buffalo
Skills you'll gain: Personal protective equipment, Environmental Regulations, Safety Training, Occupational Safety and Health Administration (OSHA), Hazard Analysis, Energy and Utilities, Safety Standards, Hazard Communication (HazCom), Safety and Security, Fire And Life Safety, Regulatory Compliance, First Aid, Emergency Response
Beginner · Course · 1 - 4 Weeks

Pontificia Universidad Católica del Perú
Skills you'll gain: Public Policies, Policy Development, Policy Analysis, Economics, Policy, and Social Studies, Social Sciences, Program Evaluation, Case Studies, Public Administration, Governance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud-Native Computing, Software-Defined Networking, Cloud Infrastructure, Network Infrastructure, Application Deployment, Network Architecture, Cloud Platforms, Cloud Computing Architecture, Cloud Technologies, Containerization, Computer Networking, Digital Transformation, Kubernetes, Microservices, Infrastructure Architecture, Hardware Architecture, Operational Efficiency, General Networking, IT Infrastructure, Telecommunications
Beginner · Specialization · 1 - 3 Months

University of Minnesota
Skills you'll gain: Healthcare Industry Knowledge, Pharmaceuticals, Medical Devices, Health Care, Health Technology, Market Dynamics, Medicare, Health Administration, Medicaid, Health Policy, Innovation, Cultural Diversity, Regulatory Affairs, Insurance, Market Trend, Stakeholder Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: PyTorch (Machine Learning Library), Deep Learning, Artificial Neural Networks, Artificial Intelligence and Machine Learning (AI/ML), Computer Vision, Machine Learning Methods, Applied Machine Learning, Regression Analysis
Intermediate · Course · 1 - 3 Months
Duke University
Skills you'll gain: Pandas (Python Package), Bash (Scripting Language), Version Control, Jupyter, Linux Commands, Git (Version Control System), Shell Script, Linux, Web Scraping, Linux Administration, Data Manipulation, MySQL, Microservices, AWS SageMaker, SQL, JSON, Cloud Engineering, Python Programming, Big Data, Data Science
Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Oracle Databases, Database Design, Database Management Systems, Relational Databases, Databases, Database Architecture and Administration, Data Storage, Transaction Processing, Data Modeling
Beginner · Course · 1 - 3 Months