Jobs at Duo Security

665,136 open positions

Duo Security, now part of Cisco, is a leading provider of two‑factor authentication and zero‑trust security solutions. Its secure access platform protects millions of users and is trusted by Fortune 500 companies, government agencies, and startups worldwide.

Recruiters at Duo hire software engineers (frontend, backend, security), product managers, data scientists, cloud architects, and customer‑success specialists. Candidates can expect rigorous technical interviews, a collaborative DevOps culture, and opportunities to work on real‑time authentication and threat‑detection systems.

Job Transparency’s listing for Duo Security gives you direct access to current salary ranges, employee ratings, and candid reviews. This data lets you benchmark offers, negotiate confidently, and understand the true workplace experience before you apply.

Senior Policy Advisor (Direct Hire)

Company: Department of Commerce - Bureau of Industry and Security

Location: District of Columbia, District of Columbia District of Columbia, District of Columbia

Posted Sep 30, 2024

This vacancy is for a Senior Policy Advisor Direct Hire in the Bureau of Industry and Security BIS within the Department of Commerce.

Physical Embedded and Control Systems Security - Developmental

Company: Department of Homeland Security - DHS Headquarters

Location: Multiple Locations

Posted Sep 30, 2024

The Department of Homeland Security is recruiting professionals for various developmental roles in Physical Embedded and Control Systems Security, including ICS Security Engineer, ICS Network Security Engineer, and Embedded Systems Cybersecurity Engineer.

General Engineer/Physical Scientist (Facility Representative)

Company: Department of Energy - National Nuclear Security Administration

Location: Livermore, California Livermore, California

Posted Sep 30, 2024

This vacancy announcement is for a General EngineerPhysical Scientist Facility Representative position. The successful candidate will provide technical guidance and contractor oversight on daily operations and activities at nuclear and nonnuclear facilities.

General Engineer/Physical Scientist (Facility Oversight Program Manager)

Company: Department of Energy - National Nuclear Security Administration

Location: Livermore, California Livermore, California

Posted Sep 30, 2024

This job announcement will close after 75 applications or on the specified date. The successful candidate will manage the Facility Oversight Program as a General EngineerPhysical Scientist.

Supervisory Emergency Management Specialist (Recovery)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Chicago, Illinois Chicago, Illinois

Posted Sep 30, 2024

The position is responsible for assisting with disaster recovery activities and requires extensive experience working with emergency management organizations.

Environmental Protection Specialist

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Washington, District of Columbia Washington, District of Columbia

Posted Sep 30, 2024

This is a job posting for a nonbargaining unit position in the Department of Homeland Security's Immigration and Customs Enforcement Office of Assets and Facilities Management in Washington, D.C.

Intelligence Specialist (Staff Management)

Company: Department of the Army - U.S. Army Intelligence and Security Command

Location: Camp Arifjan, Kuwait Camp Arifjan, Kuwait

Posted Sep 30, 2024

This position is located at the US Army Intelligence and Security Command Mission Support Command Stable Shadow Program in Camp Arifjan Kuwait. It is part of the Defense Civilian Intelligence Personnel System DCIPS.

Intelligence Research Specialist

Company: Department of Homeland Security - Customs and Border Protection

Location: Multiple Locations

Posted Sep 30, 2024

This position is with the Department of Homeland Security within US Customs and Border Protection Office of Intelligence National Border Security Intelligence Center Directorate Southern Border Intelligence Center New Mexico, West Texas, and California Regional Intelligence Center located in multiple locations.

Information Technology Specialist (InfoSec)

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Multiple Locations

Posted Sep 30, 2024

The announcement is about job openings in the Department of Homeland Security, specifically in the US Immigration and Customs Enforcement Office of the Chief Information Officer. The positions are located in various cities across the US.

Human Resources Specialist

Company: Department of Homeland Security - Transportation Security Administration

Location: Bridgeton, Missouri Bridgeton, Missouri

Posted Sep 30, 2024

The Transportation Security Administration secures airports, seaports, and other transportation systems to protect the American way of life and ensure freedom of movement.

Logistics Management Specialist (Support Branch Director Type 2)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Location Negotiable After Selection

Posted Sep 30, 2024

The ideal candidate will serve as a Support Branch Director Type II LSB2 in the Logistic Management Directorate. In this position, you will interpret laws, regulations, policies, and precedence, and develop corrective actions.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Wrangell, Alaska Wrangell, Alaska

Posted Sep 30, 2024

Transportation Security Officers provide security and protection to travelers in a courteous and professional manner. Their duties may extend to securing high-profile events and important figures.

Frequently Asked Questions

What’s it like to work at Duo Security?
Employees describe Duo as a fast‑moving, inclusive environment that values innovation and work‑life balance. The company offers flexible remote work, generous equity packages, and regular hackathons to experiment with new security features. Team members often highlight the focus on customer impact and the collaborative support across engineering, product, and sales departments.
What types of positions are available at Duo Security?
Duo’s 375 openings span technical and non‑technical roles: software engineering (frontend, backend, security), infrastructure & cloud operations, security research, data science, product management, UX design, technical support, sales, marketing, and finance. Most roles are remote‑first with a strong emphasis on cross‑functional teamwork.
How can I stand out as an applicant for Duo Security?
Showcase hands‑on experience with authentication protocols (OAuth, SAML, OIDC) or threat‑detection projects. Highlight contributions to open‑source security tools or certifications like CISSP or CEH. Prepare for Duo’s interview by studying real‑world authentication scenarios, practicing system‑design questions, and demonstrating a passion for zero‑trust principles.

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