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Semperis Ltd. logo

Security Research DevOps Engineer

Job Overview

Location

Tel Aviv

Job Type

Full-time

Category

DevOps

Date Posted

September 17, 2025

Full Job Description

đź“‹ Description

  • • Be the backbone of Semperis’ mission to protect every Active Directory & Entra ID environment on earth. As our Security Research DevOps Engineer you will own the automation that turns cutting-edge vulnerability discoveries into customer-ready protection in minutes, not days.
  • • Architect, code, and run CI/CD pipelines in Azure DevOps and GitHub Actions that build, unit-test, cryptographically sign, version, package, and deploy security indicators (PowerShell, JSON, KQL, Python) to multiple clouds and on-prem customers at global scale.
  • • Partner shoulder-to-shoulder with elite security researchers; when a new AD privilege-escalation or Entra ID misconfiguration is discovered you will design the release workflow, containerize the detector, inject automated regression tests, and push it to production with zero downtime.
  • • Guarantee DevSecOps rigor: embed SAST/DAST, secrets scanning, code signing, SBOM generation, and mandatory security gates so that every indicator we ship meets SOC 2 Type II and FedRAMP controls before it reaches a customer forest.
  • • Build self-service tooling that lets researchers publish indicators through a ChatOps bot or PR label; abstract away Terraform, Helm, and CosmosDB complexity so scientists focus on logic, not plumbing.
  • • Implement blue-green & canary releases for sensitive security content; craft automated rollback triggers that revert a bad indicator within 60 seconds to keep false-positive rates near zero.
  • • Instrument full-stack observability: Prometheus, Grafana, Application Insights, and custom PowerShell logs that alert on pipeline failures, signature expiry, or anomalous detector behavior across 2 k+ customer tenants.
  • • Manage artifact lifecycle in Azure Artifacts, GitHub Packages, and private blob stores; define retention, legal-hold, and tamper-evident policies that satisfy both ransomware-recovery and compliance auditors.
  • • Produce clear runbooks, architecture diagrams, and video walkthroughs; conduct brown-bag sessions that upskill the research team on YAML pipelines, Git hooks, and secure-coding practices.
  • • Continuously cost-optimize cloud consumption; right-size agents, adopt spot instances, and introduce incremental builds that cut pipeline spend by 30 % while accelerating feedback loops.
  • • Participate in a 24Ă—7 on-call rotation (one week in six) with automated escalations; incidents become post-mortems that feed back into ever-more-resilient automation.
  • • Champion an inclusive, remote-first culture: review PRs kindly, mentor junior engineers, and celebrate wins in Slack #victory-lap. Your code literally protects hospitals, governments, and Fortune 500s from identity compromise—there is no bigger adrenaline rush for a DevOps soul who loves security.

Skills & Technologies

Python
Azure
GitHub
Git
DevOps
Remote

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Semperis Ltd. logo
Semperis Ltd.
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About Semperis Ltd.

Semperis provides identity-driven cyber resilience for hybrid and multi-cloud environments, specializing in Microsoft Active Directory and Azure AD. Its platform automates threat detection, response, and recovery for identity systems, enabling organizations to prevent, detect, and remediate attacks like ransomware and identity compromise. The company offers real-time monitoring, forensic analysis, and disaster recovery capabilities to ensure continuous business operations. Founded by security experts, Semperis serves enterprises and government agencies worldwide, helping them secure critical identity infrastructure against evolving cyber threats. Solutions include Directory Services Protector, Purple Knight, and Forest Recovery.

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