CareerByteCode Exams

Expertskill assessments

Free, timed, auto-graded practice exams for AWS, Azure, Google Cloud, Kubernetes, security and more. Study a domain, prove your skill, and earn a certificate anyone can verify at careerbytecode.in/verify.

109Live exams
8Question types
FreeTo start

Not sure which exam? Let us help you choose

Pick your area (and level, if you like), and we will show the right exams. Or follow a full certification path.

Certification paths: AWS Azure Google Cloud All paths →
How it works

Three steps to a verified skill

01

Choose an exam

Browse by cloud, domain, job role, or certification path. Not sure? Use "Help me choose" above.

02

Take a timed test

Auto-graded questions - multiple choice, fill-blank, drag-order, code and live SQL. Instant score.

03

Earn a verifiable certificate

Pass and get a certificate with a public verify link you can add to LinkedIn.

Browse

Pick your area

Cloud & DevOps 9 exams Kubernetes 3 exams Data & AI 18 exams GenAI & LLMs 22 exams Security 35 exams SRE & Platform 2 exams Web & Frontend 2 exams Backend 2 exams Mobile 2 exams QA & SDET 2 exams Databases 2 exams Networking 4 exams Linux 3 exams System Design 3 exams
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Domain
Level

Expert assessments

19 live · Clear filters

AWS3

Cloud & DevOps Expert

AWS Certified Solutions Architect - Professional

Scenario-based SAP-C02 practice exam: multi-account organizational complexity, new resilient and secure designs, continuous improvement and cost optimization, and workload migration and modernization.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

AWS Certified Security - Specialty

Scenario-based AWS Security Specialty practice exam: threat detection and incident response, logging, infrastructure security, IAM, data protection and governance.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Data & AI Expert

AWS Certified Machine Learning - Specialty (MLS-C01)

Scenario-based MLS-C01 practice exam: data engineering, exploratory data analysis, modeling and evaluation, and ML implementation and operations on Amazon SageMaker and AWS.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →

Anthropic (Claude)1

GenAI & LLMs Expert

Claude Certified Architect - Professional (CCAR-P)

Advanced scenario-based practice exam for senior architects: governance, scaling and reliability, cost engineering, MCP, multi-tenant agent design, guardrails and security at scale.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →

Cisco1

Networking Expert

Cisco Certified Network Professional (CCNP Enterprise ENCOR)

Scenario-based CCNP ENCOR (350-401) practice exam: 60 hard questions on architecture, virtualization, routing and switching, wireless, assurance, security and automation.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →

EC-Council5

Security Expert

Licensed Penetration Tester (LPT Master)

Full-length practice exam at LPT Master level: engagement methodology, advanced exploitation and chaining, evasion, custom tooling, professional reporting, and legal/ethical rigor.

⏱ 75 min ◎ 50 questions ✓ 75% to pass
Free to startStart →
Security Expert

Certified Penetration Testing Professional (CPENT AI)

Scenario-based CPENT practice exam: 50 questions on advanced exploitation, pivoting, Active Directory attacks, web and network testing, IoT and OT, binary exploitation, evasion and reporting across segmented enterprise environments.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

Certified Chief Information Security Officer (CCISO)

Scenario-based CCISO practice exam: 60 executive-level questions on governance, risk and compliance, controls and audit, program management, core security competencies, strategy and finance.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

Certified Application Security Engineer - CASE .NET

Scenario-based CASE .NET practice exam: 50 questions on threats, security requirements, secure design, input validation, authentication, authorization, sessions, cryptography, error handling, testing and deployment.

⏱ 120 min ◎ 60 questions ✓ 72% to pass
Free to startStart →
Security Expert

Certified Application Security Engineer - CASE Java

Scenario-based CASE Java practice exam: 50 questions on threats, security requirements, secure design, input validation, authentication, authorization, sessions, cryptography, error handling, testing and deployment.

⏱ 120 min ◎ 60 questions ✓ 72% to pass
Free to startStart →

Google Cloud1

Cloud & DevOps Expert

Google Professional Cloud Architect

Scenario-based Google Professional Cloud Architect practice exam: 50 questions on solution design, provisioning, security and compliance, cost and process optimization, implementation, and reliability.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →

Kubernetes / CNCF1

Kubernetes Expert

Kubernetes Advanced (Expert, 50)

Scenario-based expert Kubernetes practice exam at CKA/CKS depth: advanced scheduling, networking, CRDs and operators, admission control, autoscaling, storage, RBAC and cluster hardening.

⏱ 120 min ◎ 60 questions ✓ 70% to pass
Free to startStart →

NVIDIA1

Data & AI Expert

NVIDIA Certified Professional - AI Infrastructure (NCP-AII)

Scenario-based NCP-AII practice exam: 50 questions on GPU server bring-up, InfiniBand and Ethernet fabrics, control plane setup, cluster validation, and troubleshooting of AI data center systems.

⏱ 120 min ◎ 60 questions ✓ 70% to pass
Free to startStart →

Oracle1

GenAI & LLMs Expert

Oracle Cloud Infrastructure (OCI) Generative AI Professional

Scenario-based OCI Generative AI Professional practice exam: LLM fundamentals, prompting and decoding, fine-tuning and dedicated AI clusters, RAG with vector search, LangChain, and Generative AI Agents.

⏱ 120 min ◎ 60 questions ✓ 70% to pass
Free to startStart →

Red Hat1

Linux Expert

Red Hat Certified Engineer (RHCE)

Scenario-based RHCE (EX294, RHEL 9) practice exam: hard Ansible tasks on inventories, playbooks, variables and facts, Jinja2 templates, roles, collections, system roles, Vault and error handling.

⏱ 120 min ◎ 60 questions ✓ 70% to pass
Free to startStart →

Security (ISC2 / ISACA)4

Security Expert

ISACA CRISC

Scenario-based CRISC practice exam: governance and risk appetite, IT risk assessment, risk response and reporting with KRIs, and information technology and security controls.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

ISC2 CISSP

Scenario-based CISSP practice exam across all eight domains: risk management, asset security, architecture, networks, IAM, assessment, operations and software security, with manager-level judgement.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

ISACA CISM

Scenario-based CISM practice exam: 60 manager-level questions on information security governance, risk management, security program development and management, and incident management.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
Security Expert

ISACA CISA

Scenario-based CISA practice exam: 50 questions on the IS audit process, IT governance, systems acquisition and implementation, IT operations and resilience, and protection of information assets.

⏱ 120 min ◎ 60 questions ✓ 75% to pass
Free to startStart →
What learners say

Real feedback from candidates

★★★★★
quiz security
Mayuri · Cisco Certified Network Associate (CCNA 200-301)
Certification paths

Follow a full ladder

☁AWSPractitioner → Associate → Professional → Specialty ☁AzureAZ-900 → AZ-104 → Expert → Specialty ☁Google CloudDigital Leader → ACE → Professional All pathsKubernetes, Security, Cisco, Red Hat, Data, AI →
Keep going

More on CareerByteCode

✎Prep with CoursesHands-on bootcamps and internships that map to each exam.Browse courses → 🔧Build it for realPassed the theory? Interviewers ask what you have built. Ship real ByteLabs projects for your resume.Start building → ☼Ask the CommunityGet unstuck, share wins, and find study partners.Join the community → ⚒Free ToolsResume checkers, calculators, and career tools.Open tools →
FAQ

Questions about the exams

Are the practice exams free?+

Your first exam is always free. After that a one-month plan from Rs 177 including GST (or inviting friends who take an exam) unlocks more. See the plans. Every exam is auto-graded and issues a verifiable certificate on a pass.

Do I get a certificate?+

Yes. Pass any exam and you earn a CareerByteCode certificate with a public verify link at careerbytecode.in/verify - add it to LinkedIn in one click.

How are the exams graded?+

Instantly and server-side. We support single and multiple choice, true or false, fill-in-the-blank, drag-to-order, code snippets, scenario questions, and live SQL graded against a real dataset.

Can I retake an exam?+

Yes. Retakes are allowed and every attempt shows in your exam history with its own answer review. Most exams shuffle the questions and options on each attempt, and some exams ask for a short break between attempts.

Are these the official certification exams?+

No. These are independent practice exams to test and prove your skills. They are not affiliated with AWS, Microsoft, or Google; official certification names are trademarks of their owners.

How is this different from a course?+

Courses teach; exams prove. Take an exam to benchmark where you stand, then use the linked prep course to close the gaps.

Certificates are issued by CareerByteCode and verifiable at careerbytecode.in/verify. Free to start.