About UsProductsPricing
Contact us
HydraNode logo

HydraNode

Your trusted source for IT certification preparation. Experience advanced AI-powered practice exams, study guides, and personalized learning paths for 375+ certifications.

Popular Certifications

CompTIA A+CompTIA Security+AWS Solutions ArchitectCisco CCNACISSPPMPCompTIA Network+Azure FundamentalsAWS Cloud PractitionerCisco CCNP EnterpriseView All Certifications →

By Provider

CompTIAAWSMicrosoftCisco(ISC)²Google CloudOracleVMwareRed HatIBMView All Providers →

By Category

Cloud ComputingCybersecurityNetworkingProject ManagementData & AnalyticsSoftware DevelopmentDatabase AdministrationInfrastructureBusiness AnalysisDevOpsView All Categories →

Popular Guides

Best IT Certifications 2025Highest Paying CertificationsEntry-Level CertificationsFree IT CertificationsCybersecurity GuideAWS Certifications GuideCloud Computing CertificationsCompTIA Certifications GuideAzure Certifications GuideView All Guides →

Company

About UsPricingCompare CertificationsContact Us

Legal

Privacy PolicyTerms of ServiceCookie Policy

© 2025 HydraNode.ai. All Rights Reserved.

Trusted by thousands of IT professionals worldwide

    33 Categories

    Certifications by Category

    Find the right IT certification for your career path. Browse certifications organized by skill domain and technology area.

    375+

    Certifications

    33

    Categories

    114 certs

    Cloud Computing

    Popular Certifications:

    IBMIBMIBM+111 more
    Explore Category
    85 certs

    Enterprise Software

    Popular Certifications:

    SalesforceSalesforceSalesforce+82 more
    Explore Category
    33 certs

    Virtualization

    Popular Certifications:

    VMwareVMwareVMware+30 more
    Explore Category
    32 certs

    Cybersecurity

    Popular Certifications:

    IBMPalo Alto NetworksMicrosoft Azure+29 more
    Explore Category
    21 certs

    Database Administration

    Popular Certifications:

    OracleOracleOracle+18 more
    Explore Category
    20 certs

    Artificial Intelligence

    Popular Certifications:

    IBMIBMIBM+17 more
    Explore Category
    10 certs

    Data & Analytics

    Popular Certifications:

    IBMOracleOracle+7 more
    Explore Category
    9 certs

    Software Development

    Popular Certifications:

    Microsoft AzureOracleOracle+6 more
    Explore Category
    8 certs

    Networking

    Popular Certifications:

    OracleCiscoCompTIA+5 more
    Explore Category
    7 certs

    DevOps

    Popular Certifications:

    OracleHashiCorpCloud Native Computing Foundation (CNCF)+4 more
    Explore Category
    7 certs

    Infrastructure

    Popular Certifications:

    IBMOracleOracle+4 more
    Explore Category
    4 certs

    Agile & Scrum

    Popular Certifications:

    Scrum AllianceScrum.orgScaled Agile+1 more
    Explore Category
    4 certs

    Quantum Computing

    Popular Certifications:

    IBMIBMIBM+1 more
    Explore Category
    3 certs

    Security

    Popular Certifications:

    IBMIBMIBM
    Explore Category
    2 certs

    Data Engineering

    Popular Certifications:

    IBMIBM
    Explore Category
    2 certs

    Data Science

    Popular Certifications:

    IBMIBM
    Explore Category
    2 certs

    Project Management

    Popular Certifications:

    Project Management Institute (PMI)Project Management Institute (PMI)
    Explore Category
    1 certs

    AI & Machine Learning

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Collaboration

    Popular Certifications:

    Microsoft Azure
    Explore Category
    1 certs

    Data Management

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Data Science & AI

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Emerging Technologies

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Emerging Technology

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    IT Service Management

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Machine Learning

    Popular Certifications:

    Amazon Web Services (AWS)
    Explore Category
    1 certs

    Mobile Development

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Sales Enablement

    Popular Certifications:

    IBM
    Explore Category
    1 certs

    Service Management

    Popular Certifications:

    ServiceNow
    Explore Category
    1 certs

    Storage Solutions

    Popular Certifications:

    IBM
    Explore Category
    0 certs

    Business Analysis

    Popular Certifications:

    Explore Category
    0 certs

    Identity & Access

    Popular Certifications:

    Explore Category
    0 certs

    Privacy & Compliance

    Popular Certifications:

    Explore Category
    0 certs

    Quality Assurance

    Popular Certifications:

    Explore Category
    Guide

    IT Certification Categories

    Choosing the right IT certification can be overwhelming with hundreds of options available. We have organized certifications into categories to help you find the perfect match for your career goals and interests.

    Popular Categories

    • Cloud Computing: AWS, Azure, and Google Cloud certifications
    • Cybersecurity: CISSP, CompTIA Security+, CEH, and more
    • Networking: Cisco CCNA, CCNP, and other credentials
    • Data Analytics: Data science and analytics certifications
    • DevOps: Kubernetes, Docker, Terraform certifications

    How to Choose a Category

    Consider your current skills, career goals, and the job market demand when selecting a certification category. Cloud Computing and Cybersecurity are currently among the most in-demand areas with excellent salary prospects.

    Pro Tip: Start with foundational certifications before advancing to specialized ones in your chosen category.