Wildix

Infrastructure Security Engineer

Wildix

contract

Posted on:

Location Type: Remote

Location: Estonia

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Job Level

SeniorLead

Tech Stack

AWSCloudTerraform

About the role

  • Drive continuous security improvements in AWS based on SIP findings.
  • Maintain “100% Green” status in AWS Trusted Advisor and Security Hub.
  • Own IAM security, enforcing MFA, auditing admin access, rotating keys, and implementing least-privilege roles.
  • Manage temporary privileged access workflows to ensure secure, time-bound access.
  • Lead the lifecycle of infrastructure security findings, from triage to remediation and verification.
  • Build and operate centralized logging and SIEM for full visibility and threat response.
  • Collaborate with DevOps/SRE teams to embed security into provisioning and deployments.
  • Coordinate AWS security assessments and penetration testing, driving remediation.
  • Provide security guidance for architecture and new services, ensuring best-practice implementation.

Requirements

  • 7+ years in Infrastructure Security, Cloud Security, or Cloud Engineering roles.
  • Deep expertise in AWS security services (IAM, VPC, Control Tower, Security Groups, GuardDuty, Config, KMS, WAF).
  • Hands-on with Infrastructure-as-Code security (Terraform, CloudFormation) and CI/CD pipeline hardening.
  • Solid understanding of AWS network architecture and secure networking practices.
  • Skilled in monitoring, logging, and incident response in cloud environments.
  • Knowledge of cloud compliance frameworks (ISO 27001, SOC 2, CIS Benchmarks).
  • Experienced in threat modeling, vulnerability management, and remediation.
  • Practical implementation of zero-trust and least-privilege principles.
  • Conduct security reviews of architecture and configurations.
Benefits
  • Generous Time Off – Take the breaks you need to relax, recharge, and come back inspired.
  • Top-Tier Tech – Love Mac? So do we! We equip our team with the best tools for success.
  • Career Growth & Development – We cover certifications and IT conferences to keep you at the top of your game.
  • Well-being Support – We offer access to psychology sessions to support your mental and emotional health.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
AWS security servicesIAMVPCControl TowerSecurity GroupsGuardDutyConfigKMSWAFInfrastructure-as-Code security
Soft Skills
collaborationleadershipcommunicationincident responsesecurity guidance
Certifications
ISO 27001SOC 2