
Skills you'll gain: Package and Software Management, Bash (Scripting Language), Git (Version Control System), GitHub, Version Control, Unix Shell, Ubuntu, Shell Script, Scripting, Unix, Scripting Languages, Unix Commands, Linux, System Configuration, grep, Linux Administration, Linux Commands, File Management, File I/O, Software Installation
★ 3.1 (12) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Shell Script, Unix Shell, File Management, File Systems, Unix, Unix Commands, Operating System Administration, Scripting, Operating Systems, File I/O, Command-Line Interface, OS Process Management, Identity and Access Management, System Configuration
★ 4.6 (19) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Data Centers, Network Security, Network Administration, Virtualization and Virtual Machines, Network Troubleshooting, Virtual Machines, Network Monitoring, Wide Area Networks, Virtualization, Wireless Networks, Firewall, Event Monitoring, Cloud Infrastructure, Hardening, IT Security Architecture, Virtual Private Networks (VPN), Network Infrastructure, TCP/IP, Cloud Computing, Information Technology Operations
★ 4.9 (11) · Advanced · Course · 1 - 3 Months

Coursera
Skills you'll gain: Database Design, Database Management Systems, SQL, Relational Databases, Database Management, Performance Tuning, Databases, Database Administration, Query Languages
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Lease Contracts, Sarbanes Oxley Act (SOX) Compliance, Partnership Accounting, International Financial Reporting Standards, Specialized Accounting, Technical Accounting, Financial Reporting, Consolidation, Standard Accounting Practices, Contract Accounting, Revenue Recognition, Financial Accounting, Generally Accepted Accounting Principles (GAAP), Compliance Reporting, Accounting, Regulatory Requirements, Business, Tax Laws, Finance, Business Administration
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Network Troubleshooting, IT Security Architecture, Computer Networking, Information Systems Security, Network Security, Systems Administration, IT Infrastructure, Operating System Administration, Package and Software Management, Application Security, Lightweight Directory Access Protocols, TCP/IP, Network Protocols, Desktop Support, Active Directory, Technical Support and Services, File Systems, Technical Support, OS Process Management, Computer Hardware
★ 4.7 (141) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Human Resources Software, Human Resources Information System (HRIS), Systems Administration, HR Tech, System Configuration, Organizational Structure, Payroll Administration, Oracle Databases, Enterprise Resource Planning, Workforce Management, Payroll Systems, Payroll, Payroll Processing, User Accounts, Data Validation, Data Entry, Scheduling
Intermediate · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Database Design, Database Theory, Database Systems, Data Modeling, Database Management Systems, Metadata Management, Database Management, Databases, Database Administration, Data Management, Relational Databases, Database Architecture and Administration, Unified Modeling Language, Data Governance, Data Integrity, Data Quality, Data Mapping, Dependency Analysis
Mixed · Course · 1 - 3 Months

Skills you'll gain: TCP/IP, Network Architecture, Network Routers, Networking Hardware, Network Planning And Design, General Networking, Network Security, Dynamic Host Configuration Protocol (DHCP), Network Infrastructure, Network Administration, Network Troubleshooting, Computer Networking, Network Engineering, Network Protocols, Network Switches, Scalability
★ 4.6 (17) · Beginner · Course · 3 - 6 Months

AI CERTs
Skills you'll gain: AI Enablement, Governance, Strategic Leadership, Operational Excellence, Operational Efficiency, Business Leadership, Health Administration, Workforce Planning, Artificial Intelligence and Machine Learning (AI/ML), Operational Analysis, Service Management, Workforce Management, Service Improvement, Generative AI, Medical Billing
Beginner · Course · 1 - 3 Months

Skills you'll gain: Risk Management Framework, Risk Analysis, Risk Management, Cybersecurity, Incident Management, Network Security, Incident Response, Cloud Security, Cyber Attacks, Authentications, Business Continuity Planning, Information Systems Security, Application Security, Security Management, Threat Modeling, OSI Models, Threat Management, Disaster Recovery, Cryptography, Vulnerability Assessments
Intermediate · Specialization · 1 - 3 Months

Board Infinity
Skills you'll gain: Restful API, ASP.NET, Microsoft SQL Servers, C# (Programming Language), Web Services, Database Management, Database Development, JSON, Back-End Web Development, SQL, Database Design, Server Side, .NET Framework, Object Oriented Programming (OOP), Application Programming Interface (API), API Design, Database Architecture and Administration, Programming Principles
★ 4.1 (14) · Intermediate · Course · 1 - 4 Weeks