TC-CS-Cyber Architecture- OT And Engineering-Devops- Cloud Security-Manager

EY; Tirupati; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

EY in Tirupati is seeking a Cyber Security Engineer to join a team responsible for creating and maintaining hardened VM images in AWS and Azure. The role emphasizes CI/CD deployment, scripting in Python/PowerShell/Bash, and proficiency with Azure DevOps, Ansible, Terraform, and Packer.

Ideal candidates will know CIS Benchmarks (L1/L2), OS hardening, and automated security remediation, with a proactive approach to security and continuous learning.

Qualifications

• Minimum of 5 years of IT experience.
• At least 3+ years of specialization in image hardening.
• At least 2+ years of application development in Python.
• At least 2+ years of experience with Terraform.
• 3-5 years of experience managing multi-cloud environments (AWS, Azure, GCP) with native security tools.

Responsibilities

• Develop and maintain secure VM images through automation and scripting.
• Implement CI/CD pipelines for deployment and management of images.
• Design and implement end-to-end automation workflows for image creation, validation, testing, and deployment.
• Create and maintain runbooks, hardening guides, and architecture diagrams.
• Conduct OS hardening for multiple OSes (RHEL, Rocky, OEL, Amazon Linux, Ubuntu, Windows).
• Build and manage automated patching for Linux/Windows images.
• Apply CIS L1/L2 benchmarks to identify and remediate vulnerabilities automatically.
• Support audits and compliance reviews with evidence and remediation strategies.
• Enhance pipelines with security validation, including vulnerability scanning and integrity checks.
• Conduct peer reviews for scripts and IaC templates.

Skills

CI/CD pipelines

Scripting languages

Problem-solving

Security awareness

Tools

Azure DevOps

Ansible

Terraform

Packer

CIS Benchmarks

Job description

Job Description:

At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

Job Summary

• Cyber Security Engineer We are seeking a skilled Cyber Security Engineer to join our dynamic team responsible for the creation and maintenance of hardened VM images in AWS and Azure environments.


• The ideal candidate will have a strong background in CI/CD pipeline deployment and coding, with proficiency in scripting languages such as Python, PowerShell and Bash.


• Experience with Azure DevOps, Ansible, Terraform, and Packer is essential.


• The role requires deep knowledge of CIS Benchmarks (L1/L2), OS hardening, and automated security remediation.


• The candidate should demonstrate strong problem‑solving skills, effective communication abilities, and a proactive approach to security challenges.


• A commitment to continuous learning and staying updated with emerging threats, tools, and technologies is highly valued.

Key responsibilities include

• Developing and maintaining secure VM images through automation and scripting.


• Implementing CI/CD pipelines for efficient deployment and management of images.


• Design and implement end to end automation workflows for image creation, validation, testing, and deployment.


• Create and maintain detailed documentation (runbooks, hardening guides, architecture diagrams).


• Conducting OS hardening for various operating systems, including RHEL, Rocky, OEL, Amazon Linux, Ubuntu, and Windows (2016/2019/2022). Debugging code and troubleshooting pipeline errors, OS issues, and service deployments.


• Build and manage automated patching mechanisms for Linux and Windows images.


• Applying in-depth knowledge of CIS L1/L2 frameworks to identify and remediate vulnerabilities using automated mechanisms.


• Track updates in CIS benchmarks and ensure continuous alignment with best practices.


• Support audits and compliance reviews by providing evidence, reports, and remediation strategies.


• Enhance pipelines with security validation, including vulnerability scanning, compliance checks, and integrity verification.


• Conduct peer reviews for scripts, automation logic, and IaC templates to ensure quality and consistency.


• Collaborate with cloud infrastructure, architecture, and security teams to align hardened images with enterprise requirements.


• Providing excellent customer service by communicating effectively with clients about team initiatives and project progress.


• The successful candidate will possess strong problem‑solving skills, a proactive approach to security challenges, and the ability to work collaboratively in a fast‑paced environment.


• A commitment to continuous learning and staying updated on the latest security trends and technologies is highly valued.

Required

• Minimum of 5 years of IT experience


• At least 3+ years of specialization in Image hardening.


• At least 2+ years of application development in python.


• At least 2+ Experience with programming languages such as Terraform.


• 3-5 years of experience in managing and securing multi-cloud environments (AWS, Azure, GCP) with native security tools.

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

Requirements: