TC-CS-Cyber Architecture- OT and Engineering-Devops- Cloud Security-Senior
Ernst and Young5 days ago
Noida, IndiaSenior
Responsibilities
- Develop and maintain hardened VM images through automation and scripting.
- Design and implement end-to-end workflows for image creation, validation, testing, and deployment.
- Implement and manage CI/CD pipelines for image deployment and management.
- Create runbooks, hardening guides, architecture diagrams, audit evidence, and remediation reports.
- Harden RHEL, Rocky, OEL, Amazon Linux, Ubuntu, and Windows operating systems.
- Build automated patching mechanisms for Linux and Windows images.
- Apply CIS L1/L2 benchmarks to identify and remediate vulnerabilities automatically.
- Enhance pipelines with vulnerability scanning, compliance checks, and integrity verification.
- Debug code and troubleshoot pipeline, operating system, and service deployment issues.
- 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
- Minimum of 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 programming languages such as Terraform.
- Three to five years of experience managing and securing multi-cloud environments across AWS, Azure, and GCP using native security tools.
- Knowledge of CIS Benchmarks L1/L2, OS hardening, automated security remediation, scripting, cloud security, and infrastructure automation.
- Strong problem-solving, communication, collaboration, proactive security, and continuous-learning abilities.
Tech Stack
Categories
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.