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Which IT Certification Should You Get First?

IT certificationsCompTIAAWScareer advicestudy tips

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If you want a broad IT foundation or your first help desk role, start with CompTIA A+. If you are drawn to networking, pick Network+. If security is the goal, Security+ is the standard baseline. If your target is cloud, begin with AWS Certified Cloud Practitioner or Microsoft Azure Fundamentals. Use the guide below to choose confidently and plan your first 90 days.

Start here: match your goal and starting point

If you have zero IT experience

• Best first cert: CompTIA A+.
• Why: It teaches hardware, OS basics, troubleshooting, and customer support so you can contribute on day one in help desk or desktop support.
• Exceptions: If your region is cloud-heavy and you are set on cloud, AWS Cloud Practitioner or Azure Fundamentals can work first, but budget extra time for fundamentals.

If you already tinker and know the basics

• Best first cert: Network+ if you enjoy how systems connect, or Security+ if your labs already include basic networking, Windows, and Linux.
• Tip: If subnetting or command line feels foreign, learn those with A+ or a short fundamentals course before jumping to Network+ or Security+.

If your goal is cybersecurity

• Best first cert: Security+ is the common baseline for junior analyst, SOC, and security-adjacent roles. It is also recognized in many US DoD 8570 or 8140 aligned roles.
• Caveat: Without core IT skills, plan a short ramp with A+ material, home labs, or a combined Security+ prep that reviews networking and systems first.

If your goal is cloud

• Best first certs: AWS Certified Cloud Practitioner or Microsoft Azure Fundamentals if you are at the very start. If you already have strong IT fundamentals, you may target AWS Solutions Architect Associate or Azure Administrator next.
• Vendor-neutral option: CompTIA Cloud+ suits ops-minded learners who want multi-cloud or infrastructure depth.

A simple 90-day plan that works for most beginners

1) Pick one certification that maps to your first target role. 2) Skim the official objectives and list weak areas. 3) Alternate video lessons, reading, and hands-on labs. 4) Validate with 2 to 3 realistic practice exams. You can test-drive your readiness on Rappelia using the free preview of explained questions and PBQs.

CompTIA A+: the safest on-ramp for true beginners

A+ is the broadest starting point for career changers and students. It covers hardware, operating systems, mobile devices, basic networking, security fundamentals, scripting basics, and real-world troubleshooting. The exam format typically includes multiple-choice and performance-based questions that mirror help desk tasks.

Who should choose A+ first?

• Absolute beginners who want help desk, desktop support, or field technician roles.
• Learners who prefer a structured way to pick up Windows, basic Linux, and device troubleshooting before specializing.

What you will actually use on the job

• Ticket triage, structured troubleshooting, and soft skills for customer interactions.
• OS imaging, user account issues, printer and peripheral setup, and basic network connectivity fixes.

How long to prepare

• Plan a study window of roughly 8 to 12 weeks if you are new and studying a few hours per week. Split time across Core 1 and Core 2, and build a tiny home lab with an old PC or virtual machines.

Smart next steps after A+

• If you liked networking topics: move to Network+ or vendor routes like CCNA later.
• If you liked security topics: take Security+ next and add SOC or blue-team labs.
• If you liked cloud topics: try AWS Cloud Practitioner or Azure Fundamentals.

Common pitfalls and how to avoid them

• Memorizing steps but skipping hands-on. Use virtual machines to practice OS tasks.
• Ignoring PBQs. Before exam day, simulate PBQs and timed blocks with Rappelia using our practice exams to surface weak areas with explained answers and memory tips.

Network+: start here if you love packets and uptime

Network+ focuses on the language and logic of networks: the OSI model, IPv4 and IPv6, routing basics, VLANs, Wi-Fi, cabling, and core troubleshooting. It is a great first step if you want help desk that leans into NOC or junior network admin work.

Who should start with Network+

• Learners comfortable with basic PC and OS tasks who want to understand how everything connects.
• Career changers with experience in telecom, electronics, or home-lab subnetting who prefer infrastructure roles.

Skills that translate immediately

• Troubleshooting connectivity with ping, traceroute, and packet captures.
• Designing small office networks with VLANs, DHCP, and NAT.
• Documenting and diagramming topologies so teams can maintain them.

Preparation tips

• Master subnetting, VLAN trunking concepts, and wireless security types.
• Use a free hypervisor or a router simulator to practice routing and switching scenarios.

After Network+

• Pick a vendor path aligned to your market: CCNA for Cisco shops, Juniper JNCIA for Juniper-heavy environments, or move to Security+ if security concepts drew your interest.

Security+: start here for entry-level cyber roles

Security+ validates baseline security knowledge that many employers expect in junior security roles. It covers risk management, network and host security, identity and access management, cryptography basics, and incident response.

When Security+ is the right first step

• You already understand basic networking and operating systems, or you are willing to study those alongside security topics.
• Your target employers or government contractors list Security+ as a baseline requirement.

What helps you pass

• Build small labs to practice hardening, log review, and identity controls.
• Learn to read questions carefully and eliminate distractors that are out of scope or fail a security principle like least privilege.

Career traction

• Pairs well with a SOC analyst internship, IT support in a security-minded team, or a junior vulnerability management role.
• Next steps often include CySA+ or vendor tools like Splunk Core Certified User, plus hands-on projects and a home lab portfolio.

Cloud first: AWS CCP, Azure Fundamentals, or Cloud+?

Cloud has roles ranging from sales engineering and FinOps to cloud support and solutions architecture. Your choice depends on your target employers and whether you want vendor-specific skills or vendor-neutral depth.

Vendor-specific starters

• AWS Certified Cloud Practitioner: broad AWS vocabulary, pricing, shared responsibility, and basic architecture patterns. Great for cloud support, cloud-adjacent business roles, or as a springboard to AWS Solutions Architect Associate.
• Microsoft Azure Fundamentals: similar scope for Azure environments, excellent if your region is Microsoft-centric or your target company is a Microsoft partner.

Vendor-neutral option

• CompTIA Cloud+: focuses on designing, deploying, and operating cloud infrastructure across providers. Strong fit for ops or data center backgrounds transitioning into cloud reliability and migration work.

How to choose quickly

• If your job postings mention a cloud provider by name, start with that provider's fundamentals exam.
• If postings are mixed or multi-cloud, consider Cloud+ or pick the provider you can practice most easily with free tiers.

After your first cloud cert

• Move to a role-focused associate-level cert. Examples: AWS Solutions Architect Associate, AWS SysOps Administrator, Azure Administrator Associate, or Azure Developer Associate.
• Add supporting skills: Linux, containers, IaC basics like Terraform, and cost management.

A word of caution

• If you lack core IT skills, add a short fundamentals track or A+ material so cloud concepts like networking and identity do not feel abstract.

Key takeaways

• Choose your first cert by role: A+ for broad IT support, Network+ for infrastructure, Security+ for cyber, and cloud fundamentals for cloud-focused paths.
• Validate your pick against local job postings and your current skill gap, then plan a focused 8 to 12 week study sprint.
• Mix reading, video, hands-on labs, and realistic practice exams to avoid surprises on performance-based questions.
• Map your next step now so momentum continues after you pass, whether that is Network+, Security+, or an associate-level cloud cert.

Passing your first certification opens real doors. Pick the path that aligns with your first target job, then study with intention and ship small labs weekly. When you are ready to assess your progress, explore Rappelia's free preview of explained questions and PBQs, or unlock full practice exams with exam-like timing and detailed answer rationales so you can walk into test day with confidence.