Cloud Administrator Career Roadmap After 12th: Eligibility, Courses, Syllabus and Certifications

Quick answer: a cloud administrator deploys and looks after virtual machines, storage, networks, identities and backups on platforms such as AWS, Microsoft Azure and Google Cloud. After 12th, learn IT basics, networking and Linux first. Then pick one cloud platform and take its entry-level certification, for example AWS Certified Cloud Practitioner or Microsoft Certified: Azure Fundamentals (exam AZ-900), before moving to an administrator-level certification.

Key takeaways

• Pick one cloud first, AWS or Azure (or Google Cloud), instead of splitting your time.
• Learn networking, Linux and virtualisation before the platform certificate.
• Foundational certificates are a sensible first step; administrator certificates expect hands-on experience.
• Admission rules, fees and salaries change. Check official pages before deciding.

What a cloud administrator does

A cloud administrator configures, manages and monitors an organisation's cloud resources so that they run reliably, securely and at a sensible cost. Day-to-day work includes:

• Creating and configuring virtual machines, storage, databases and virtual networks.
• Managing users, groups and permissions (identity and access management).
• Monitoring performance, usage and alerts, and fixing problems.
• Setting up backups and testing recovery.
• Applying security settings such as network rules, encryption and patching.
• Watching spending and removing unused resources.

Administrators usually work in a team with network, security, database and DevOps staff. With experience, many move into cloud engineer, cloud security, DevOps or cloud architect roles.

Eligibility after 12th

Eligibility depends on the route you take:

• Degree programmes (BSc IT, BCA, BTech in computer science and similar): each university sets its own subject requirements, minimum marks and entrance tests, and these change from year to year. Check the official admission page of each university you are considering.
• Diplomas and short courses from training institutes: usually open to anyone who has finished 12th; confirm the entry requirement with the provider in writing.
• Vendor certifications: none of the entry-level cloud certifications listed below requires a degree. AWS states that no IT or cloud background is required for Cloud Practitioner.

In practice you need basic computer skills, an interest in how networks and servers work, and enough English to read technical documentation.

A step-by-step roadmap after 12th

Stage 1: IT foundations

• Networking: IP addressing and subnetting, DNS, DHCP, routing basics, firewalls, VPNs, load balancing concepts.
• Linux: command line, users and permissions, services, package management, logs, SSH. Windows Server basics are also useful.
• Virtualisation: hypervisors, virtual machines, and an introduction to containers.
• Scripting: Bash and either Python or PowerShell for automating routine tasks.

Stage 2: one cloud platform, foundational level

Use the free tier or free credits offered by the provider to practise. Learn the core services: compute, storage, networking, identity, monitoring and billing. Set billing alerts before you start so that a forgotten resource does not cost money.

Stage 3: administrator-level skills

Move on to deploying and operating real workloads: high availability, backup and restore, monitoring and alerting, infrastructure as code (for example Terraform or the provider's own templates), and basic cost management. Build small projects you can describe in interviews, such as a web server behind a load balancer with automated backups.

Stage 4: first job

Typical entry points are IT support, system administration, NOC or cloud support roles. Many cloud administrators start in one of these and move into the cloud team.

Certifications to know

Exam prices depend on the country where the exam is taken and change over time, so they are not listed here. Check each vendor's page for current pricing, exam versions and retake rules.

Types of courses

• Bachelor's degree in IT or computer science: three to four years, with cloud computing usually covered as one or more subjects.
• Diploma or certificate programmes in cloud computing from institutes: length and content vary by provider.
• Certification training: short courses aimed at one vendor exam.
• Self-study: vendors publish free learning paths, such as Microsoft Learn modules for each Azure exam and AWS Skill Builder for AWS exams.

Course fees

Fees vary widely by institution, city, format and whether an exam voucher is included, so this guide does not quote ranges. Ask each provider for a written fee breakdown (training, lab access, exam voucher, retakes), and check exam prices on the vendor's official page.

Typical syllabus areas

How to choose a course or institute

• Check that the syllabus matches the current exam on the vendor's site (exam codes and names change; for example, AWS renamed SysOps Administrator to CloudOps Engineer).
• Ask how much hands-on lab time is included and whether labs use real cloud accounts.
• If a provider says it is an authorised training partner, verify that on the vendor's partner listing.
• Ask what "placement assistance" means in practice; do not rely on unverified placement figures.

WebAsha Technologies offers AWS and Google Cloud training, including an AWS Cloud Practitioner course, in online and classroom formats. Compare it with other options using the checklist above.

Career opportunities

• Cloud administrator
• Cloud support or operations engineer
• System administrator
• Cloud engineer
• DevOps engineer
• Cloud security specialist
• Cloud solutions architect (usually after several years of experience)

Employers include IT services companies, banks and financial firms, healthcare providers, e-commerce and retail businesses, telecom companies, manufacturers and government bodies.

Salaries

Salaries vary by city, role, employer and experience. To check current figures, look at recent job postings in your city that state a pay band, dated salary reports that give their sample size, and people already working in the role.

Frequently asked questions

Can I become a cloud administrator after 12th without a degree?

Entry-level cloud certifications do not require a degree, and some employers hire on skills and certifications. Others ask for a degree, so read the job descriptions you are aiming for.

Should I start with AWS, Azure or Google Cloud?

Look at job postings in your area and pick the platform that appears most often. The core concepts carry over between providers.

Which certification should I take first?

A foundational exam such as AWS Certified Cloud Practitioner, Azure Fundamentals (AZ-900) or Google Cloud Cloud Digital Leader. Move to AZ-104, AWS CloudOps Engineer - Associate or Associate Cloud Engineer once you have hands-on practice.

Related reading

• Best practices for managing and maintaining RHEL 10 servers
• Cloud solutions architect interview questions
• Azure cloud administrator interview questions

References

• AWS Certification
• AWS Certified Cloud Practitioner
• AWS Certified CloudOps Engineer - Associate
• Microsoft Certified: Azure Fundamentals
• Microsoft Certified: Azure Administrator Associate
• Google Cloud: Cloud Digital Leader
• Google Cloud: Associate Cloud Engineer
• Red Hat: RHCSA exam (EX200)

Last reviewed: 18 October 2026.