The five CompTIA certifications that do the most for most IT careers are A+, Network+, Security+, CySA+ and Cloud+. A+ opens entry-level support roles, Network+ and Security+ build the core knowledge employers screen for, and CySA+ and Cloud+ help you move into security analysis and cloud operations. Which one you should take first depends on your experience and the job you want next, so this guide explains each certification, who it suits, and how to plan a realistic path.
What CompTIA is and why its certifications matter
CompTIA, the Computing Technology Industry Association, is a nonprofit trade association best known for vendor-neutral IT certifications. Vendor-neutral means the exams test concepts and skills that apply across products, rather than one company’s hardware or software. That makes a CompTIA credential portable: the networking or security knowledge you prove applies whether an employer runs Microsoft, Cisco, AWS or a mix. If you want a fuller background on the organization, this overview of What is CompTIA covers its history and certification tracks.
Employers like CompTIA certifications because they are widely recognized in job postings, map to specific roles and require periodic renewal, which signals current knowledge. Several are also approved for US Department of Defense cybersecurity workforce requirements, which matters if you want to work in government or for defense contractors.
The top 5 CompTIA certifications at a glance
| Certification | Level | Recommended experience | Typical roles |
|---|---|---|---|
| A+ | Entry | None formally; some hands-on tinkering helps | Help desk, desktop support, field technician |
| Network+ | Entry to intermediate | A+ level knowledge or some IT experience | Network technician, junior network or systems admin |
| Security+ | Intermediate | Networking basics and some IT admin experience | Security specialist, systems admin, SOC analyst (junior) |
| CySA+ | Intermediate to advanced | Several years in IT or security, Security+ level knowledge | Security analyst, threat hunter, incident responder |
| Cloud+ | Intermediate | Systems or network admin experience | Cloud engineer, cloud administrator, systems engineer |
CompTIA does not strictly require you to hold one certification before sitting for another. The experience levels above are recommendations, and skipping ahead usually just means more study time.
1. CompTIA A+
A+ is the classic starting point for IT support careers. It requires passing two exams (Core 1 and Core 2) that cover hardware, mobile devices, networking basics, operating systems, security fundamentals, troubleshooting methodology and operational procedures such as documentation and safety. It is aimed at people with little or no professional IT experience and proves you can handle the day-to-day problems a help desk sees.
- Best for: career changers, students and anyone applying for first IT jobs.
- Tip: build or repair a PC and set up a small home network while studying; hands-on practice makes the performance-based questions easier.
2. CompTIA Network+
Network+ validates your ability to design, configure, manage and troubleshoot wired and wireless networks. Topics include the OSI model, IP addressing and subnetting, routing and switching concepts, network services, security and monitoring. It is a natural second step after A+ and gives you the foundation needed for security and cloud work, since almost every modern IT problem involves the network at some point.
- Best for: help desk staff moving toward network or systems administration.
- Tip: practice subnetting until it is automatic; it shows up repeatedly on the exam and in real jobs.
3. CompTIA Security+
Security+ is often the most requested CompTIA certification in job listings. It covers threats and vulnerabilities, security architecture, identity and access management, security operations, incident response, and governance, risk and compliance. It is widely used to meet baseline cybersecurity requirements for US government and defense roles, which makes it valuable well beyond dedicated security jobs.
- Best for: anyone planning a cybersecurity career, and system administrators whose roles include security duties.
- Tip: learn the concepts behind acronyms rather than memorizing lists; the exam uses scenarios.
4. CompTIA CySA+ (Cybersecurity Analyst)
CySA+ focuses on the defensive, analytical side of security: monitoring, detecting and responding to threats. You will be tested on security operations, vulnerability management, incident response and reporting, often with log analysis and tool output in the questions. It suits people who already understand Security+ material and want to work in a security operations center (SOC) or incident response team.
- Best for: junior analysts and admins moving into full-time security roles.
- Tip: set up a home lab with free tools such as a SIEM trial or open-source intrusion detection to practice reading alerts.
5. CompTIA Cloud+
Cloud+ validates skills to deploy, secure, maintain and troubleshoot cloud infrastructure, including hybrid and multi-cloud environments. Because it is vendor-neutral, it pairs well with a provider-specific certification from AWS, Microsoft Azure or Google Cloud later. It is aimed at people with some systems or network administration background.
- Best for: sysadmins and network admins whose organizations are moving workloads to the cloud.
- Tip: use free tiers from major cloud providers to practice deploying and securing virtual machines and storage.
Other CompTIA certifications worth knowing
Once you have the core credentials, CompTIA offers more specialized options. PenTest+ covers penetration testing and vulnerability assessment for those drawn to offensive security. CompTIA’s advanced security architect certification (formerly CASP+, now branded SecurityX) targets senior practitioners. Linux+, Server+ and Data+ fill specific niches. Choose these based on the role you want, not simply to collect credentials.
Suggested certification paths
- IT support to systems administration: A+ then Network+ then Security+, then a server, Linux or Microsoft certification.
- Cybersecurity: Network+ (or equivalent knowledge) then Security+ then CySA+ or PenTest+.
- Cloud: Network+ and Security+ then Cloud+, followed by an AWS, Azure or Google Cloud certification.
- Networking: Network+ then a vendor path such as Cisco. If that interests you, read about what drives people to study Cisco certification.
Are CompTIA certifications worth it?
For most people early in an IT career, yes. A certification gives hiring managers a quick, trusted signal that you understand the fundamentals, which matters most when you do not yet have years of experience on your resume. It also gives your studying a clear structure and a finish line. The value drops if you stack certifications without applying them, though. Employers hiring for mid-level roles care more about what you have built, fixed or defended, so treat each certification as a milestone in developing real skills rather than the goal itself.
Salary effects vary by region, employer and role, so be wary of any single figure you see quoted. The clearest benefit is access: many help desk, government and security job postings list specific CompTIA certifications as requirements, and without them your application may never reach a person.
Costs, exams and renewal
Exam vouchers are priced per exam and change periodically. In the US, individual exams have generally cost from a few hundred dollars up to roughly $400 or more for the higher-level certifications, and A+ requires two vouchers. Check CompTIA’s official store for current prices and look for student discounts or bundles that include a retake.
Exams are available at Pearson VUE test centers or online with remote proctoring and typically mix multiple-choice and performance-based questions. Most CompTIA certifications are valid for three years. You renew through the Continuing Education program by earning CE units (for example through training, higher-level certifications or work experience) or by passing a newer version of the exam.
How to prepare and pass
- Download the official exam objectives and use them as your checklist.
- Combine a video course or book with hands-on labs; reading alone rarely prepares you for performance-based questions.
- Take timed practice tests and review every wrong answer until you understand why.
- Schedule the exam date in advance; a deadline keeps study on track.
- Consider structured instructor-led CompTIA Certification training if you learn better with a schedule and live support.
Many learners plan for roughly one to three months of study per exam, depending on experience and weekly hours. Document your labs and projects as you go; a simple online portfolio helps you stand out in interviews, as we explain in how to create a portfolio using online learning platforms. For a wider view of where these skills lead, see top career prospects for computer science graduates.
Frequently asked questions
Which CompTIA certification should I get first?
Most beginners start with A+. If you already have IT experience, you can begin with Network+ or Security+, depending on whether you want to focus on networking or security.
Do I need A+ before taking Security+?
No. CompTIA recommends certain experience but does not require earlier certifications. A solid grasp of networking and IT basics will make Security+ much easier.
How long are CompTIA certifications valid?
Most are valid for three years. You can renew through CompTIA’s Continuing Education program or by passing a newer exam version.
Is Security+ enough to get a cybersecurity job?
It helps you pass HR screens and meets many government requirements, but employers also look for hands-on experience. Pair it with labs, projects or an IT role that builds practical skills.
Can I take CompTIA exams online?
Yes. CompTIA exams can be taken at Pearson VUE test centers or online with a remote proctor, as long as your computer and room meet the testing requirements.
