Cloud Security Specialist – Platforms Engineering

Xona - Burlingame, CA

Hiring: Cloud Security Specialist – Platforms Engineering Company: Xona Location: Burlingame, CA Job Posted Time: 2026-09-16 13:28:06 Target Skills & Keywords : AWS, Azure, Bash, CI/CD, Embedded Systems, GCP, IAM, Kubernetes, Penetration Testing, Pulsar, Python, RBAC, SAST, SBOM, SIEM, Security Clearance, Zero Trust About the job Experience: •4+ years of experience in cloud security, DevOps, or platform engineering, with a strong emphasis on security operations and architecture. Required Skills: •Cloud Security Architecture & Hardening: Design and enforce secure cloud patterns, zero-trust network segmentation, and hardening standards across our AWS multi-account architecture and container platforms (e.g., Kubernetes). •Identity and Access Management (IAM): Architect secure authentication, authorization, secrets management, and zero-trust networking principles across all platform services. •Automation & Guardrails: Build automated security guardrails that empower developers to move fast safely, minimizing friction while maintaining strict compliance standards (e.g., CMMC, NIST 800-171, FIPS 140-3). •Vulnerability & Threat Management: Conduct regular security assessments, penetration testing, threat modeling, and container vulnerability scanning; coordinate remediation efforts with platform teams. •Incident Response & Forensics: Partner with SRE and operations teams to monitor security telemetry, triage cloud threats, and participate in incident response and root-cause analysis. Qualifications: •Cloud Expertise: Deep hands-on experience securing cloud environments (AWS, GCP, or Azure). Certifications such as AWS Certified Security, CISSP, or CCSK are a plus. •Container & Kubernetes Security: Strong understanding of containerization security best practices, image hardening, and Kubernetes security controls (RBAC, network policies, runtime security). •Scripting & Automation: Proficiency in languages such as Python, Go, or Bash, and experience with automation tools. •Security Tooling: Familiarity with CI/CD security integrations, Static Application Security Testing (SAST), Software Bill of Materials (SBOM), Security Information and Event Management (SIEM), and cloud security posture management (CSPM) tools. •Operational familiarity with Policy-as-Code frameworks (e.g., Open Policy Agent). •Demonstrated passion for developer enablement and building "security as a product" rather than a roadblock. •To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3). •To comply with U.K. regulations, this role requires Baseline Personnel Security Standard (BPSS) checks, and successful candidates must be eligible to obtain UK Security Clearance (SC). •Successful candidates must obtain and hold a security clearance at the reliability status level, and pass security assessment for the Canadian Controlled Goods Program (CGP) and ITAR. •We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!