DevOps Senior Engineer at Experian

You are a cloud security expert with at least five years of experience, ideally holding an AWS Certified Security specialty certification and a degree in comput

Work type: hybrid

Location: Heredia

Type: Full-time

Summary

You are a cloud security expert with at least five years of experience, ideally holding an AWS Certified Security specialty certification and a degree in computer science or a related field. You thrive in complex environments where you can manage infrastructure security, network traffic, and automated compliance policies. **What makes it worth a look...** Experian offers a senior-level position based in Heredia with a hybrid work arrangement at a company consistently recognized among the top workplaces globally. You will lead technical security initiatives for their high-traffic e-commerce platform while managing specialized cloud security protocols. **You might be a good fit if you...** * Possess deep expertise in AWS IAM, VPC Firewalls, and Service Control Policies. * Can automate security configurations and deployment pipelines using Python. * Have hands-on experience managing Linux operating systems and container vulnerability remediation. * Understand complex cloud networking architectures including transit gateways and direct connections.

Job Description

## Job Description

• Implement and manage internal endpoints and VPC Firewalls to enhance security boundaries.


• Add and configure Security Groups in AWS for different applications and environments.


• Manage Role-Based Access Control (RBAC) and Identity Access Management (IAM) within the AWS cloud.


• Create, audit, and maintain policies and entitlements to ensure secure access to AWS services.


• Use AWS and third-party deployment tools for automation of security configurations.


• Set up Infrastructure Guardrails using AWS Service Control Policies (SCPs).


• Manage AMI Factory for automated image creation and validation.


• Implement and manage serverless policies and deployments in AWS.


• Operate and manage network traffic flow, NACLs, transit gateways, Peers, direct connect, and Security groups.


• Assess infrastructure and application vulnerabilities and take remediation actions as appropriate.


• Operate and manage AWS IAM permissions based on defined roles and responsibilities.


• Ensure tight security for an eCommerce platform including data encryption, security groups, environment scanning, etc.


• Build pipeline supporting Continuous Delivery, and SDLC Security tools, including support for canary and blue green releases.


• Manage Linux-based operating systems and associated vulnerability management processes.


• Collaborate with information security, DevOps, and engineering teams to identify Platform needs and issues with respect to security.


• Collaborate with key third-party security partners to ensure that security controls adhere to defined policies and mitigate risks.


• Perform advanced security technical troubleshooting for cloud and e-commerce environments.


• Lead projects from start to finish and be the go-to technical person for that initiative.


• Administer Linux OS vulnerability management to ensure systems are patched and secure.


• Manage container vulnerability, applying patches and updates as required.


• Enable system monitoring and logging using AWS and third-party tools.

• Bachelor’s degree in computer science, Information Systems, or equivalent experience.


• AWS Certified Security - Specialty or similar AWS certifications.


• 5+ years of experience in cloud security, preferably in AWS.


• Strong understanding of cloud networking architectures, cloud operations, security, automation, Systems management, and orchestration.


• Proficiency with scripting languages such as Python.

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