About the role
Company Overview: TENEX is an AI-native, automation-first, built-for-scale Managed Detection and Response (MDR) provider. We are a force multiplier for defenders, helping organizations enhance their cybersecurity posture through advanced threat detection, rapid response, and continuous protection. Our team is composed of industry experts with deep experience in cybersecurity, automation and AI-driven solutions. Backed by leading investors, we are rapidly growing and seeking top talent to join our mission of revolutionizing the AI-Native MDR landscape. We’re a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital, DTCP (formerly Deutsche Telekom Capital Partners), Deepwork Capital, and the Florida Opportunity Fund. Seed round led by Andreessen Horowitz (a16z). As an early employee, you’ll play a meaningful role in defining and building our culture. Get in on the ground floor. We’re a small but well-funded team that just raised a substantial round – joining now comes with limited risk and unlimited upside. Culture is one of the most important things at TENEX.AI —explore our culture deck at culture.tenex.ai to witness how we embody it, prioritizing the irreplaceable collaboration and community of in-person work.
About
the Role As a FDE Security Solution Architect — SIEM/SOAR, you set the technical direction for TENEX's content engineering practice. You own the architecture of how detection content, parsers, playbooks, and integrations are built and scaled across platforms. You are the escalation point, the quality standard, and the force multiplier for the Security Solution Engineers — SIEM/SOAR team. Job
Responsibilities All
responsibilities of a Security Solution Engineer — SIEM/SOAR, at greater scale and complexity Define the content architecture strategy across platforms — detection frameworks, parser standards, playbook taxonomy, and dashboard design Lead platform-specific content roadmaps (Google SecOps, Sentinel, AWS) aligned to customer coverage targets Serve as the senior technical escalation point for all Security Solution Engineer — SIEM/SOAR technical challenges — including parsers, detection logic, SOAR automation, API integrations, and custom scripting Partner with the FDE and SE&A teams to translate customer-specific findings into reusable, scalable content Evaluate new data sources, integrations, and vendor partnerships for content expansion Drive adoption of AI-assisted content generation tooling and establish quality review standards Mentor Security Solution Engineers — SIEM/SOAR and contribute to hiring and technical growth of