"Senior Threat Detection Engineer" Jobs in United States

Senior Threat Detection Engineer

Macquarie · Houston

What role will you play? What you offer 3–5 years of cybersecurity experience in detection engineering, security operations, or incident response, with a proven ability to triage, investigate, and respond to cyber threa

Senior Threat Detection Engineer - Intelligence

Miro · Austin

We’re looking for a Senior Threat Detection & Intelligence Engineer to help us understand how adversaries operate, detect meaningful threats early, and lead investigations when it matters most. This role sits at the inte

Senior Threat Detection Engineer - Intelligence

Miro · Austin

We’re looking for a Senior Threat Detection & Intelligence Engineer to help us understand how adversaries operate, detect meaningful threats early, and lead investigations when it matters most. This role sits at the inte

Senior Threat Detection Engineer

Dragos ·

At Dragos, the mission is personal. The systems we protect deliver the water you drink, power your home, and keep the hospitals your community depends on running. Those critical infrastructure systems that power our civi

Senior Threat Engineer – AI-Powered Detection, Response & Continuous AI Red Teaming

CDW ·

Job Summary Catch attackers in minutes, not days. Test our own defenses at attacker speed, continuously. The Senior Threat Engineer is a hands‑on, high‑impact role within the Enterprise Defense & Automation (EDA) team.

Senior Software Engineer, New product, Threat Detection, Full-stack

Hoxhunt ·

Our mission and why it matters We are on a mission to make humans the strongest security layer. Human risk remains one of the biggest vulnerabilities and traditional awareness training is not enough. We take a differen

Senior Information Security Engineer - IS Mod

Mayo Clinic · Rochester

This Senior Information Security Engineer serves as the dedicated security design and oversight lead for Enterprise Network Segmentation within the Information Protection – Network Security (IP-NS) team, ensuring segment

Senior Security Engineer

Red Cup IT, Inc. ·

The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death of the traditional ne

Senior Core Infrastructure Engineer

CLBPTS - All Lines of Business · Nashville

In this role, you will drive the architecture of distributed systems that power WAF features such as threat detection, rule evaluation, bot mitigation, API protection, and security analytics. You will partner closely wit

Senior Security Engineer

CLBPTS - All Lines of Business · Reston

Creates testing tools to help engineering teams identify security-related weaknesses. Recognizes and escalates complex security violations to senior team members. Contributes to compliance assessments to identify gaps an

Senior Security Engineer - DLP Operations

CLBPTS - All Lines of Business · Nashville

Creates testing tools to help engineering teams identify security-related weaknesses. Recognizes and escalates complex security violations to senior team members. Contributes to compliance assessments to identify gaps an

Data Loss Prevention - Senior Security Engineer

Cetera Financial Group Inc · Dallas

At Cetera, our Information Security organization is responsible for protecting sensitive client, advisor, and enterprise data across a complex hybrid environment that includes on premises infrastructure, SaaS platforms,

AI Development & Agent Ops — Senior Principal Software Security Engineer

Dell Technologies · Hopkinton

AI Development & Agent Ops — Senior Principal Software Security Engineer Why This Role This is not a support role. Dell's AI Development & Agents Ops organization is operating at the frontier of what it means to build so

Senior Information Security Engineer - IS Mod

Mayo Clinic · Rochester

This Senior Information Security Engineer serves as the dedicated security design and oversight lead for Enterprise Network Segmentation within the Information Protection – Network Security (IP-NS) team, ensuring segment

Senior IT Security & Infrastructure Engineer (Temporary)

Vir Biotechnology · San Francisco

Vir Biotechnology, Inc. is a clinical-stage biopharmaceutical company focused on powering the immune system to transform lives by discovering and developing medicines for serious infectious diseases and cancer. Its clini