TC-CS-Cyber Architecture- OT and Engineering-Devops- Cloud Security-Senior
Ernst and Young5 days ago
Bengaluru, IndiaSenior
Responsibilities
- Develop and maintain secure VM images through automation and scripting.
- Implement CI/CD pipelines and end-to-end workflows for image creation, validation, testing, and deployment.
- Create runbooks, hardening guides, architecture diagrams, audit evidence, reports, and remediation strategies.
- Harden RHEL, Rocky, OEL, Amazon Linux, Ubuntu, and Windows operating systems.
- Debug code and troubleshoot pipeline errors, operating-system issues, and service deployments.
- Build and manage automated patching mechanisms for Linux and Windows images.
- Apply CIS L1/L2 frameworks to identify and remediate vulnerabilities through automation.
- Enhance pipelines with vulnerability scanning, compliance checks, and integrity verification.
- Conduct peer reviews of scripts, automation logic, and infrastructure-as-code templates.
- Collaborate with cloud infrastructure, architecture, and security teams and communicate project progress to clients.
Requirements
- At least 5 years of IT experience.
- At least 3 years of specialized image-hardening experience.
- At least 2 years of Python application development experience.
- At least 2 years of experience with Terraform or comparable programming/infrastructure automation languages.
- 3–5 years of experience managing and securing multi-cloud environments across AWS, Azure, and GCP using native security tools.
- Proficiency in Python, PowerShell, and Bash, with experience in Azure DevOps, Ansible, Terraform, and Packer.
- Deep knowledge of CIS Benchmarks L1/L2, OS hardening, automated security remediation, vulnerability scanning, and compliance validation.
- Strong problem-solving, communication, collaboration, proactive security, and continuous-learning skills.
Tech Stack
About Ernst and Young
Ernst & Young (EY) provides audit/assurance, tax, consulting, strategy and transactions services to enterprises, financial institutions, and public‑sector clients. Structured as a global network of partner‑owned member firms, it sells professional services on a fee basis, including a dedicated Financial Services Organization for banking, insurance, and capital markets. Headquartered in London, EY was formed in 1989 from the merger of Ernst & Whinney and Arthur Young, and operates in 150+ countries.