Position Details

Type Full-Time

Experience lead

Exp. Years 5+ years

Education Not specified

Category Cybersecurity

About this role

This role involves strengthening the security posture of Klaviyo’s infrastructure across cloud, on-prem, and hybrid environments, focusing on security architecture, automation, and threat mitigation.

Key Responsibilities

Designing security controls
Evaluating security configurations
Collaborating with engineering teams
Leading threat modeling and risk assessments
Developing automated security solutions

Technical Overview

The technical scope includes cloud security, IAM, infrastructure-as-code, threat modeling, vulnerability management, and working with platforms like AWS, GCP, and Azure.

Ideal Candidate

The ideal candidate is a senior security engineer with over 5 years of experience in cloud security, IAM, and infrastructure security. They possess strong skills in threat modeling, vulnerability management, and infrastructure-as-code tools like Terraform, CloudFormation, or Pulumi, and have a proven track record of designing secure cloud architectures.

Must-Have Skills

5+ years of experience in infrastructure or security engineeringExperience with cloud securityExperience with IAMExperience with infrastructure-as-code toolsProficient in secure systems designThreat modelingVulnerability management

Nice-to-Have Skills

AI security solutionsSecurity architecturesSecurity controls implementationCross-functional collaboration

Tools & Platforms

TerraformCloudFormationPulumiAWSGoogle Cloud PlatformMicrosoft Azure

Required Skills

Cloud securityIAMData protectionSecure systems designThreat modelingVulnerability managementInfrastructure-as-codeTerraformCloudFormationPulumiAWSGCPAzure

Hard Skills

Cloud securityIdentity and Access ManagementIAMData protectionSecure systems designThreat modelingVulnerability managementInfrastructure-as-codeTerraformCloudFormationPulumiAWSGCPAzureSecurity architecturesAI security solutions

Soft Skills

CollaborationMentoringProblem-solvingCommunicationLeadershipAdaptability

Industry & Role

Industry SaaS

Job Function Security architecture and infrastructure security engineering

Keywords for Your Resume

Security EngineerCloud securityIAMIdentity and Access ManagementData protectionSecure systems designThreat modelingVulnerability managementInfrastructure-as-codeTerraformCloudFormationPulumiAWSGCPAzureSecurity architecturesAI security solutions

Deal Breakers

Lack of experience with cloud security or infrastructure-as-code tools, No experience in security architecture or threat modeling, Less than 5 years of relevant experience

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Senior / Lead Security Engineer, Cloud Infrastructure

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