Database administration courses can help you learn data modeling, query optimization, backup strategies, and performance tuning. You can build skills in managing database security, ensuring data integrity, and automating routine tasks. Many courses introduce tools like SQL Server, Oracle Database, and MySQL, that support implementing these skills effectively. You'll also explore methods for troubleshooting issues and maintaining system reliability, preparing you for various challenges in database management.

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Data Validation, Verification And Validation, Technical Documentation, Data Integrity
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), TCP/IP, Network Administration, General Networking, Network Protocols, Remote Access Systems, Network Performance Management, Network Security, Network Monitoring, System Monitoring
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Wireless Networks, Network Security, Local Area Networks, Network Infrastructure, Network Architecture, Network Administration, System Configuration, Authentications, Encryption
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Infrastructure, Kubernetes, Google Cloud Platform, Virtual Machines, Istio, Load Balancing, Application Deployment, Serverless Computing, Redis, Virtual Local Area Network (VLAN), Test Tools, Linux
Intermediate · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Cloud Services, Cloud API, Cloud Storage, Data Management
Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Microsoft Word, Business Writing, Editing, Writing, Document Management, Multimedia, Entrepreneurship, Productivity Software, Office Administration, Graphic Design
Beginner · Guided Project · Less Than 2 Hours

Cisco Learning and Certifications
Skills you'll gain: Network Planning And Design, Network Engineering, Computer Networking, Network Administration, Border Gateway Protocol, Network Troubleshooting, Network Performance Management, Scalability
Beginner · Course · 1 - 3 Months

Skills you'll gain: SQL, Business Reporting, Performance Reporting, Data Cleansing, Data Analysis, Query Languages, Database Development, Analytical Skills, Data Transformation, Business Analysis, Technical Communication, Prompt Engineering
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Load Balancing, Google Cloud Platform, Virtual Private Networks (VPN), General Networking, Network Architecture, Computer Networking, Network Administration, Identity and Access Management, Firewall, Network Security, Cloud Services, Virtual Machines, Virtualization and Virtual Machines
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Load Balancing, Google Cloud Platform, Network Administration, Cloud Infrastructure, TCP/IP, Infrastructure As A Service (IaaS), Servers, Development Testing
Beginner · Project · Less Than 2 Hours

Skills you'll gain: Information Management, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Juniper Network Technologies, Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Border Gateway Protocol, Routing Protocols, Network Switches, Network Routing, TCP/IP, Network Architecture, Virtual Private Networks (VPN), Network Administration, Network Protocols, Network Security, Network Troubleshooting, Scalability
Intermediate · Course · 1 - 3 Months