Jobs at Duo Security

665,295 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.

Automotive Worker, WG-5823-08

Company: Department of Homeland Security - U.S. Coast Guard

Location: Clearwater, Florida Clearwater, Florida

Posted Sep 29, 2024

This position is located in DHSUS Coast Guard Air Station Clearwater within the Aviation Engineering AVENG Department Clearwater Florida.

Systems Accountant

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Anywhere in the U.S. (remote job)

Posted Sep 29, 2024

This is a nonbargaining unit position with a salary range based on locality pay. The agency provides information on salaries and wages.

Information Technology Specialist (INFOSEC)

Company: Department of Homeland Security - Customs and Border Protection

Location: Ashburn, Virginia Ashburn, Virginia

Posted Sep 29, 2024

This position is with the Department of Homeland Security within US Customs and Border Protection Operations Support Office of Laboratories and Scientific Services located in Ashburn, Virginia.

Law Enforcement Specialist (Instructor - Canine)

Company: Department of Homeland Security - U.S. Secret Service

Location: Laurel, Maryland Laurel, Maryland

Posted Sep 29, 2024

The Secret Service Office of Training James J Rowley Training Center provides training to canines and law enforcement handlers in specialized fields.

Emergency Management Specialist (Recovery)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Lakewood, Colorado Lakewood, Colorado

Posted Sep 29, 2024

This position involves serving as an Emergency Management Specialist Recovery for Regional Offices Region Eight Recovery Division Interagency Recovery Section.

IT Specialist (APPSW)

Company: Department of Defense - Defense Security Cooperation Agency

Location: Wright-Patterson AFB, Ohio Wright-Patterson AFB, Ohio

Posted Sep 29, 2024

The position is part of the Defense Security Cooperation Agency and involves project management, planning, design, analysis, testing, and integration of web applications.

Advanced Practice Provider (O-3/O-4/O-5 Billet) Non-Supervisory

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Florence, Arizona Florence, Arizona

Posted Sep 29, 2024

This position is located within the Department of Homeland Security DHS Immigration and Customs Enforcement ICE Enforcement and Removal Operations ERO ICE Health Service Corps IHSC Office of Deputy Assistant Director of Clinical Services. It is a nonsupervisory position open to USPHS officers and Call to Active Duty CAD candidates.

OPERATIONS RESEARCH ANALYST

Company: Department of Defense - Defense Counterintelligence and Security Agency

Location: Multiple Locations

Posted Sep 29, 2024

The Background Investigations Business Analytics Office conducts security studies to support new business practices, resource allocations, and budget requests. They work with the reporting team and mission areas to leverage historical and operational data for predictive modeling on investigative workload and timeliness.

Advanced Practice Provider (O-3/O-4/O-5 Billet) Non-Supervisory

Company: Department of Homeland Security - Immigration and Customs Enforcement

Location: Tacoma, Washington Tacoma, Washington

Posted Sep 29, 2024

This position is located within the Department of Homeland Security DHS Immigration and Customs Enforcement ICE Enforcement and Removal Operations ERO ICE Health Service Corps IHSC Office of Deputy Assistant Director of Clinical Services. It is a nonsupervisory position open to USPHS officers and Call to Active Duty CAD candidates.

Security Specialist

Company: Department of Homeland Security - Cybersecurity and Infrastructure Security Agency

Location: Location Negotiable After Selection

Posted Sep 29, 2024

The announcement is for US citizens who are eligible for career transition assistance programs. It provides information on common definitions of terms and an opportunity to learn more about the agency.

IT CYBERSECURITY SPECIALIST(INFOSEC)

Company: Department of Homeland Security - Cybersecurity and Infrastructure Security Agency

Location: Houston, Texas Houston, Texas

Posted Sep 29, 2024

This announcement is issued under the Direct Hire Authority to recruit for positions with a critical hiring need. Selectees will receive a career or career-conditional appointment in the competitive service and may be required to serve a one-year probationary period.

Intelligence Specialist (Operations Support)

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

Location: Fort Meade, Maryland Fort Meade, Maryland

Posted Sep 29, 2024

This position is located at the 704TH MI Brigade 741ST MI Battalion EOS Fort Meade MD. It is part of the Defense Civilian Intelligence Personnel System DCIPS.

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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