About the Role Bespin Global US delivers managed security services to organizations that need enterprise-grade detection and response without building it themselves - endpoint detection and response (EDR), 24x7 SOC services, SIEM and SOAR management, security assessments, and cloud security posture management (CSPM). This role sits at the center of that practice with a dual mandate. You will engineer the platform our services run on - the SIEM/SOAR pipelines, EDR deployments, detection content, and integrations that our analysts depend on - and you will be the senior technical voice with customers, scoping new engagements, leading onboarding, and advising security leaders on how to mature their programs. This is not a shift-based SOC seat. You are the person who decides how the service works, then makes it work for each customer. What You'll Do Platform & Detection Engineering • Own the architecture and build-out of the multi-tenant SIEM and SOAR environments underpinning our managed detection services - primarily Google SecOps, with Elastic and Coralogix supporting customer-specific and log analytics use cases • Design and deploy EDR tooling across customer estates using SentinelOne and CrowdStrike; standardize policies, exclusions, and response actions • Build and maintain detection content - correlation rules, analytics, and use cases mapped to MITRE ATT&CK - and tune continuously to reduce false positives • Develop SOAR playbooks that automate triage, enrichment, containment, and notification workflows • Engineer log ingestion and normalization pipelines with BindPlane across cloud, endpoint, identity, and network sources; manage data volume, routing, and ingest cost • Stand up and maintain Wiz for cloud security posture management across AWS, Google Cloud, and Azure; define policy baselines, risk prioritization, and remediation guidance • Design and maintain secure connectivity into customer environments using Tailscale, keeping collector and management access least-privilege and auditable • Automate deployment and configuration through infrastructure-as-code and scripting rather than manual, per-customer work • Evaluate new security tooling and make build-vs-buy recommendations for the practice Customer-Facing Delivery & Advisory • Lead technical discovery and scoping for prospective customers; translate their environment and risk profile into a service design • Own the technical execution of customer onboarding - from log source integration through first tuned detections and validated response workflows • Serve as the escalation point and trusted advisor for the customer's security stakeholders after go-live • Conduct security assessments and cloud posture reviews; present findings and prioritized remediation roadmaps to technical and executive audiences • Partner with sales on solution design, technical proposals, and statements of work • Produce reference architectures, runbooks, and documentation that let the SOC and delivery teams operate what you build The Stack You'll Work With Layer Platforms SIEM / detection & response Google SecOps, Elastic, Coralogix Endpoint SentinelOne, CrowdStrike Cloud security posture Wiz Telemetry pipeline BindPlane Secure access Tailscale Cloud platforms AWS, Google Cloud, Azure We are not tool-agnostic for the sake of it - we run a deliberate stack and expect you to help shape where it goes next. What You Bring Required • 7+ years in security engineering, security operations, or security consulting, including hands-on ownership of a SIEM platform • Deep, hands-on experience with at least one modern SIEM - Google SecOps (Chronicle), Elastic, or Coralogix strongly preferred - including data onboarding, parsing and normalization, and detection authoring • Hands-on experience deploying and operating EDR/XDR platforms; SentinelOne and CrowdStrike specifically preferred • Experience with a CSPM/CNAPP platform such as Wiz, including policy baselines and risk-based remediation workflows • Working knowledge of SOAR platforms and automation of security workflows • Strong cloud security fundamentals across AWS, Google Cloud, or Azure - native security services, identity, and posture management - with the ability to work in at least two • Scripting and automation skills (Python, PowerShell, or equivalent) and comfort with infrastructure-as-code • Demonstrated ability to communicate directly with customers - running technical workshops, presenting findings, and handling escalations with credibility • Working familiarity with common frameworks and standards (MITRE ATT&CK, NIST CSF, CIS Benchmarks, SOC 2) Preferred • Prior experience in an MSSP, MSP, or consulting environment supporting multiple customers concurrently • Incident response experience, including leading investigations end to end • Multi-cloud breadth across AWS, Google Cloud, and Azure • Experience with telemetry pipeline tooling (BindPlane, OpenTelemetry, Cribl, or similar) and log cost optimization • Familiarity with zero-trust or mesh networking tools such as Tailscale for customer environment access • Certifications such as GCIA, GCIH, GCDA, CISSP, OSCP, or cloud security specialty credentials • Experience with detection-as-code practices and CI/CD for security content • Exposure to pre-sales solutioning and SOW development What Success Looks Like • First 90 days: fluent in our service stack and delivery model; leading onboarding for at least one new customer; first detection content improvements shipped • First 6 months: owning the technical design of the SIEM/SOAR platform; measurable reduction in false-positive volume; recognized as the escalation point across the delivery team • First year: onboarding is faster and more repeatable than when you arrived; detection coverage is measurably broader; customers name you as a reason they stay Why Bespin You will have real ownership over how a growing managed security practice is built - not a narrow slice of someone else's platform. The work spans engineering depth and customer impact, and you will see the results of both across every account we run.