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.

Local Hire (Administrative Assistant)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: Multiple Locations

Posted Sep 30, 2024

The Federal Emergency Management Agency (FEMA) is hiring temporary local hires to assist with disaster response and recovery efforts in Austin and Houston, Texas. Local hire employees are typically local residents who aid in the recovery of their community and help their fellow citizens.

IT Cybersecurity Specialist (Policy and Planning)

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

Location: Arlington, Virginia Arlington, Virginia

Posted Sep 30, 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.

Transportation Security Specialist

Company: Department of Homeland Security - Transportation Security Administration

Location: Springfield, Virginia Springfield, Virginia

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.

Technical Account Manager

Company: Contrast Security

Location: USA

Posted Sep 30, 2024

Contrast Security is a leading provider of security technology that enables software applications to protect themselves against cyberattacks. The company is recognized for its innovation in Runtime Security and has been named one of the hottest cybersecurity companies in the 2024 Citizens JMP Securities LLC Cyber 66 Report.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: College Station, Texas College Station, Texas

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.

Security Specialist

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

Location: Fort Leavenworth, Kansas Fort Leavenworth, Kansas

Posted Sep 30, 2024

This position is located at the US Army Intelligence and Security Resiliency Activity ACOFS G2. It is part of the Defense Civilian Intelligence Personnel System DCIPS and requires adherence to US Code Title 10 and Department of Defense Instruction 140025.

Transportation Security Officer

Company: Department of Homeland Security - Transportation Security Administration

Location: Saint Cloud, Minnesota Saint Cloud, Minnesota

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.

TRANSPORTATION SECURITY OFFICER (SCREENER)

Company: Department of Homeland Security - Transportation Security Administration

Location: Greer, South Carolina Greer, South Carolina

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.

INFORMATION TECHNOLOGY SPECIALIST (ENTARCH)

Company: Department of Defense - Defense Counterintelligence and Security Agency

Location: Multiple Locations

Posted Sep 30, 2024

The DCSAs Program Executive Office is looking for an Information Technology Specialist to provide support and guidance in various IT functions.

Local Hire (Site Inspector Specialist)

Company: Department of Homeland Security - Federal Emergency Management Agency

Location: West Des Moines, Iowa West Des Moines, Iowa

Posted Sep 30, 2024

The Federal Emergency Management Agency (FEMA) is hiring local residents to assist with disaster response and recovery efforts in West Des Moines, Iowa. Local hires will aid in the recovery of their community and help fellow citizens.

Administrative Assistant (OA), GS-0303-07

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

Location: Buzzards Bay, Massachusetts Buzzards Bay, Massachusetts

Posted Sep 30, 2024

This position is located in the Department of Homeland Security United States Coast Guard Base Cape Cod Aviation Engineering Department.

Vessel Traffic Service Director, GS-2150-13

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

Location: Richmond, New York Richmond, New York

Posted Sep 30, 2024

This position is located in Sector New York Waterways Management Division Richmond NY. Learn more about this agency.

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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