Cloud Security Engineer
Secure cloud infrastructure through IAM, compliance, and threat detection
Job titles
Cloud Security Engineer, Cloud Security Analyst +
UK salary range
£65,000–£100,000
US salary range
$110,000–$160,000
Time to first role
2–3 years
About this role
A Cloud Security Engineer is responsible for designing and implementing security controls across cloud environments such as AWS, Azure, and GCP. This role involves managing identity and access management (IAM), configuring network security groups, ensuring regulatory compliance (e.g., GDPR, SOC 2), and deploying threat detection tools. With the rapid migration of enterprise workloads to the cloud, demand for cloud security professionals has surged. Cloud Security Engineers work closely with DevOps and infrastructure teams to embed security into CI/CD pipelines and cloud architectures. The role requires deep knowledge of cloud platforms, encryption, incident response, and security frameworks. It offers strong career progression into security architecture or cloud security management roles.
Key skills employers look for
Certification roadmap
Foundation
Build core IT and security fundamentals
SY0-701CompTIA Security+
Establishes baseline security knowledge in network security, risk management, and cryptography essential for cloud security roles.
CLF-C02AWS Cloud Practitioner
Provides foundational understanding of AWS cloud concepts, services, and shared responsibility model critical for cloud security.
AZ-900Microsoft Azure Fundamentals
Covers Azure architecture and security basics, forming a base for Azure-specific security certifications.
Core Cloud Security
Specialise in cloud platform security controls
SCS-C02AWS Certified Security – Specialty
Directly validates expertise in AWS security services like IAM, KMS, CloudTrail, GuardDuty, and incident response — core to the role.
AZ-500Microsoft Azure Security Engineer Associate
Focuses on Azure identity protection, network security, and compliance management — directly applicable to Azure cloud security engineering.
Professional Cloud Security EngineerGoogle Cloud Professional Cloud Security Engineer
Covers GCP-specific security controls including VPC firewalls, IAM, and data protection — essential for multi-cloud security roles.
Advanced Security & Compliance
Deepen expertise in governance, risk, and enterprise security
CISSPISC2 Certified Information Systems Security Professional
Globally recognised for security management and architecture — validates ability to design cloud security policies and compliance frameworks.
CCSPISC2 Certified Cloud Security Professional
Specifically targets cloud security architecture, data security, and compliance across major cloud platforms — highly relevant for senior roles.
CISMISACA Certified Information Security Manager
Focuses on security governance and risk management — valuable for cloud security engineers moving into leadership or compliance roles.
DevSecOps & Automation
Integrate security into cloud-native pipelines
003HashiCorp Certified: Terraform Associate
Enables infrastructure-as-code security automation — critical for enforcing cloud security policies programmatically.
CKSCertified Kubernetes Security Specialist
Validates container and Kubernetes security skills — essential for securing cloud-native workloads in production.
Frequently asked questions
What is the typical salary for a Cloud Security Engineer in the UK and US?
In the UK, Cloud Security Engineers typically earn between £65,000 and £100,000 depending on experience and location. In the US, salaries range from $110,000 to $160,000, with senior roles exceeding $180,000.
How long does it take to become a Cloud Security Engineer from scratch?
It typically takes 2–3 years to enter this role if starting from zero IT experience. You'll need foundational IT skills (e.g., CompTIA Security+), cloud platform knowledge, and hands-on security experience. Prior experience in IT support or system administration can shorten this timeline.
Which cloud platform should I focus on for cloud security?
AWS and Azure are the most in-demand platforms for cloud security roles. AWS holds the largest market share, while Azure is widely used in enterprise environments. Many employers value multi-cloud skills, so learning both is beneficial.
Do I need the CISSP to become a Cloud Security Engineer?
The CISSP is not mandatory for entry-level cloud security roles but is highly valued for senior positions and management tracks. It demonstrates deep security knowledge and is often required for roles involving compliance or security architecture.
What are the best entry-level certifications for cloud security?
Start with CompTIA Security+ for security fundamentals and AWS Cloud Practitioner or Azure Fundamentals for cloud basics. Then progress to the AWS Security Specialty or AZ-500 for platform-specific security skills.