Vendor
CompTIA certifications
CompTIA is the leading provider of vendor-neutral IT certifications. Its credentials are recognized across the entire IT industry and are required by U.S. government agencies, defense contractors, and thousands of private sector employers. CompTIA certifications cover the full IT career spectrum—from foundational support skills to advanced cybersecurity and cloud.
Why CompTIA certifications matter
CompTIA certifications are uniquely valuable because they are vendor-neutral: the skills they validate apply across products, platforms, and employers. A Network+ holder understands networking regardless of whether their employer uses Cisco, Juniper, or Palo Alto equipment. This flexibility makes CompTIA credentials particularly strong for early-career professionals who want broadly applicable qualifications. Security+ is DoD 8570/8140 approved, meaning it satisfies baseline requirements for U.S. government and military IT security roles—a distinction that translates to a large, stable job market. CompTIA certs are achievable without vendor-specific infrastructure, which keeps study costs lower than many alternatives.
Certification tracks
Core IT Skills
FoundationA+ covers PC hardware, operating systems, troubleshooting, and IT support fundamentals. The recognized baseline for help desk and IT support roles.
Networking
AssociateNetwork+ validates vendor-neutral networking knowledge: IP addressing, routing, switching, wireless, and troubleshooting. Common prerequisite for security certifications.
Cybersecurity
Associate to ExpertSecurity+ (DoD-approved baseline), CySA+ (analyst level), PenTest+ (offensive security), and CASP+ (advanced practitioner). A complete security career ladder.
Cloud and Infrastructure
AssociateCloud+ validates cloud deployment, management, and troubleshooting across platforms. Linux+ covers Linux system administration fundamentals.
Available guides
CompTIA
CompTIA Security+ (SY0-701)
The DoD-approved baseline cybersecurity certification. Covers threats, vulnerabilities, identity management, cryptography, and incident response.
CompTIA
CompTIA Network+ (N10-009)
The vendor-neutral networking credential. Covers TCP/IP, routing, switching, wireless, security, and troubleshooting across any platform.
More CompTIA certifications
CompTIA A+
FoundationEntry-level IT support and hardware. The recognized baseline for help desk and desktop support roles.
CompTIA CySA+
IntermediateCybersecurity Analyst. The next step after Security+ for threat detection and incident response roles.
CompTIA PenTest+
IntermediatePenetration testing and vulnerability assessment. Covers planning, scoping, and reporting offensive security engagements.
CompTIA CASP+
AdvancedAdvanced Security Practitioner. Expert-level security credential for architects and senior engineers.
Frequently asked questions
Are CompTIA certifications worth it?
Yes, especially for early-career IT professionals. CompTIA certifications are widely recognized, vendor-neutral, and appear in a large number of job postings. Security+ in particular has DoD 8570/8140 approval, giving it a uniquely strong position in government and federal contractor hiring.
How long do CompTIA certifications last?
CompTIA certifications are valid for 3 years. Renew through the CompTIA Continuing Education (CE) program by earning CEUs—completing training, attending events, or passing a higher-level CompTIA exam. Renewal does not require re-taking and paying for the full exam.
Which CompTIA certification should I get first?
Depends on your goal. For IT support roles: A+. For networking: Network+. For cybersecurity: Security+ (with some IT background) or A+ then Network+ then Security+ if starting from zero. Check job listings in your target role and location to see which certs appear most frequently.
Is CompTIA recognized by employers?
Yes. CompTIA certifications are recognized by major employers globally and are specifically required by the U.S. Department of Defense for IT positions. Private sector recognition is strong across both SMBs and enterprise organizations.
Related cert paths
Start with CompTIA Security+
The DoD-approved baseline cybersecurity cert. Study path, exam details, free resources, and recommended courses—all in one place.
View Security+ guide