Zscaler

Sr. DevOps Engineer

Zscaler
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8 hours ago
Tel Aviv-Yafo, IsraelSenior

Responsibilities

  • Own and improve cloud infrastructure for scalable and reliable SaaS cybersecurity products.
  • Build and maintain infrastructure as code using Terraform and Terragrunt.
  • Manage production AWS EKS clusters, Kubernetes workloads, and cloud services.
  • Develop and optimize CI/CD pipelines using GitHub Actions and GitLab.
  • Improve reliability, automation, developer productivity, product integration, and incident readiness with cross-functional teams.

Requirements

  • Experience as a DevOps Engineer, Platform Engineer, or SRE in production environments with deep AWS expertise.
  • Comprehensive experience managing production Kubernetes workloads, specifically AWS EKS, Docker containers, and Helm charts.
  • Hands-on experience with Terraform, Terragrunt, GitHub Actions, and GitLab CI.
  • Knowledge of GitOps with ArgoCD and observability tools including Grafana, Datadog, OpenTelemetry, Prometheus, and Alertmanager.
  • Strong programming and scripting skills in Python, Go, or similar languages.
  • Curiosity about and experience integrating AI tools to improve workflows and problem-solving.
  • Preferred: experience with Claude Code, Devin, or similar AI-assisted development tools; a B.Sc. in Computer Science or Information Systems or equivalent practical experience; AWS AI and data services, cost optimization, security automation, or advanced SRE experience.

Benefits

  • Hybrid work arrangement.
  • Various health plans, vacation and sick time off, parental leave, retirement options, education reimbursement, and in-office perks.
  • Inclusive workplace and reasonable support for applicants requiring accommodations or adjustments.

Tech Stack

AWSDatadogDockerGitHub ActionsGitLab CI/CDGoGrafanaHelmKubernetesPrometheusPythonTerraform

Categories

Zscaler

About Zscaler

5,001-10,000 employees

Zscaler builds a cloud-delivered zero trust security platform that replaces traditional network security appliances for enterprises and public-sector organizations. Its Zero Trust Exchange provides secure web gateway, zero trust access, CASB, and cloud firewall services, sold as subscriptions and delivered across 160+ global data centers. Founded in 2007 and headquartered in San Jose, it is a public company on NASDAQ (ZS) serving thousands of customers worldwide.

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