CompTIA Secure Infrastructure Specialist (CSIS)
CompTIA
Issued: 2002-01-01
Expires: 2027-10-02
The CompTIA Secure Infrastructure Specialist (CSIS) is a stackable certification that validates expertise in securing IT infrastructure. It is earned by holding active CompTIA A+, Network+, and Security+ certifications.
Component Certifications
This stackable certification requires:
- CompTIA A+ - Hardware and software troubleshooting
- CompTIA Network+ - Network design, configuration, and management
- CompTIA Security+ - Security fundamentals and best practices
Skills Validated
- Hardware and software support
- Network infrastructure management
- Security implementation and monitoring
- Troubleshooting across the technology stack
- Infrastructure hardening
Why CSIS
- Demonstrates comprehensive infrastructure skills
- Shows breadth of knowledge across IT domains
- Validates security-focused infrastructure expertise
- Recognized by employers seeking well-rounded IT professionals