Staff Cloud Security Engineer, Cloud Platform

Calix

Staff Cloud Security Engineer managing secure, scalable cloud infrastructure for Communication Service Providers. Collaborating with teams to enhance network architecture and innovate cloud solutions.

Posted 7/9/2026full-timeRemote • California • 🇺🇸 United StatesLead💰 $136,000 - $265,700 per yearWebsite

Tech Stack

Tools & technologies

CloudDistributed SystemsGoogle Cloud PlatformMicroservicesTerraform

About the role

Key responsibilities & impact

Conduct regular security assessments and audits of cloud infrastructure and services.
Monitor and respond to security events and incidents in cloud environments.
Develop and maintain cloud security policies, standards, and procedures.
Stay current with emerging cloud security threats and mitigation strategies.
Develop and maintain Infrastructure as Code (IaC) - Terraform templates with embedded security controls.
Implement, manage, and monitor endpoint security solutions in cloud environments, including tools such as Cortex XDR and SentinelOne.
Configure, manage, and troubleshoot cloud-based firewall technologies.
Apply zero trust principles through strict network segmentation, authentication, and authorization across our cloud environments.
Collaborate with development teams to ensure security best practices are integrated into CI/CD pipelines.
Provide technical leadership and mentorship to junior engineers, fostering a culture of continuous learning and improvement.

Requirements

What you’ll need

Bachelor's degree in computer science, Information Technology, or a related field (or equivalent experience).
7+ years of experience in Cloud Infrastructure, Platform Engineering, or similar roles.
5+ years of experience with security engineering, computer and network security and security protocols.
Deep understanding of cloud-native architectures, microservices, and distributed systems.
Strong proficiency in Google Cloud Platform.
Experience securing CI/CD pipelines, deployment automation, and internal tooling.
Strong communication skills, with the ability to explain complex technical concepts to non-technical stakeholders.
Relevant GCP certifications (e.g., Google Professional Cloud Security Engineer) are highly desirable.

Benefits

Comp & perks

Part of the total compensation package, this role may be eligible for a bonus.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Cloud InfrastructureSecurity ProtocolsMicroservicesDistributed SystemsEndpoint Security SolutionsCloud-Based Firewall TechnologiesZero Trust PrinciplesCortex XDRSentinelOneDeployment Automation

Soft Skills

Strong Communication SkillsTechnical LeadershipMentorship

Certifications

Google Professional Cloud Security Engineer