DevSecOps & Cloud Security Engineer - Senior - EY GDS

Ernst & Young Advisory Services Sdn Bhd; Buenos Aires; Presencial; ARS 1.800.000 - 3.200.000; Jornada completa

Descripción de la vacante

Ernst & Young Advisory Services Sdn Bhd in Argentina is seeking a highly skilled Cyber Security Consultant with strong experience in Security Operations, DevSecOps, and Cloud Security, focused on Microsoft Azure and AWS.

You will design, implement, and operate security controls across cloud platforms, automate operational processes through DevOps methodologies, and ensure the security, availability, monitoring, and resilience of critical enterprise services.

Formación

• Minimum of 5 years of cybersecurity, DevSecOps, or cloud security experience.
• Hands-on management of AWS environments and Azure DevOps CI/CD pipelines.
• Strong automation skills with PowerShell, Bash, and Ansible.
• Experience deploying Kubernetes and Docker in production.

Responsabilidades

• Manage and secure cloud environments in Azure and AWS.
• Design and implement DevSecOps processes across the SDLC.
• Build and optimize CI/CD pipelines with Azure DevOps and GitHub Actions.
• Automate security and operational tasks using shell and automation tools.
• Operate containerized environments with Kubernetes and Docker.
• Lead incident response, troubleshooting, and remediation efforts.
• Implement monitoring to ensure platform availability and performance.
• Collaborate with development, infra, and security teams on best practices.
• Handle service requests, incidents, and changes via ServiceNow.
• Develop technical docs, procedures, and security standards.

Conocimientos

DevSecOps

Cloud security

Incident management

PowerShell

Bash

Ansible

Git

GitHub Actions

Azure DevOps

CI/CD

Monitoring

Security operations

SQL

Herramientas

AWS

Azure DevOps

Git

GitHub Actions

Kubernetes

Docker

Ansible

ServiceNow

Descripción del empleo

Fecha: 21 sept 2026

We are seeking a highly skilled Cyber Security Consultant with strong experience in Security Operations, DevSecOps, and Cloud Security, primarily within Microsoft Azure and AWS environments. The successful candidate will be responsible for designing, implementing, and operating security controls across cloud platforms, automating operational processes through DevOps methodologies, and ensuring the security, availability, monitoring, and resilience of critical enterprise services.

Key Responsibilities

• Manage and secure cloud environments in Microsoft Azure and Amazon Web Services (AWS).
• Design and implement DevSecOps processes by integrating security controls throughout the Software Development Life Cycle (SDLC).
• Build, maintain, and optimize CI/CD pipelines using Azure DevOps and GitHub Actions.
• Automate operational and security processes using PowerShell, Bash, and Ansible.
• Deploy, administer, and support containerized environments using Kubernetes and Docker.
• Participate in the monitoring, support, and operation of critical production environments.
• Lead incident response, troubleshooting, root cause analysis, and remediation activities.
• Implement and maintain monitoring solutions to ensure platform availability and performance.
• Collaborate with Development, Infrastructure, and Security teams to ensure adherence to security standards and best practices.
• Manage service requests, incidents, and change activities through ServiceNow.
• Develop technical documentation, operational procedures, and security standards.

Required Experience

Mandatory

• Minimum of 5 years of experience in Cybersecurity, DevSecOps, Cloud Security, or related fields.
• Hands-on experience managing AWS environments.
• Strong experience with Azure DevOps and CI/CD pipeline implementation.
• Proficiency with Git and GitHub Actions.
• Experience with automation technologies including PowerShell, Bash, and Ansible.
• Experience deploying and managing Kubernetes and Docker environments.
• Strong background in incident management, troubleshooting, and production support.
• Experience using ServiceNow or similar IT Service Management (ITSM) platforms.
• Working knowledge of SQL for data querying and analysis.

Preferred

• Experience implementing Secure Software Development Life Cycle (S-SDLC) practices.
• Experience with Infrastructure as Code (IaC) methodologies and tools.
• Knowledge of Cloud Security frameworks and industry best practices.
• Experience supporting highly available enterprise environments.
• Relevant cloud, security, or containerization certifications.

Technical Skills

• Amazon Web Services (AWS)

DevOps / DevSecOps

• Git
• GitHub Actions
• Secure SDLC (S-SDLC)

Automation

• PowerShell
• Bash
• Ansible

Container Technologies

• Docker

Operations & Support

• ServiceNow
• System Monitoring
• Operational Support

Database Knowledge

• SQL

Core Competencies

• Analytical and problem-solving skills.
• Technical leadership.
• Strong customer and service orientation.
• Team collaboration and stakeholder engagement.
• Ability to manage priorities in fast-paced environments.
• Strong sense of ownership and accountability.

Certifications(Nice to have)

• Microsoft Certified: Azure Security Engineer Associate (AZ-500)
• AWS Certified Security – Specialty
• AWS Certified Solutions Architect
• Certified Cloud Security Professional (CCSP)