Penetration Testing Jobs in USA
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Manager, Commercial Sales
Horizon3 Ai
About is a cybersecurity company focused on helping organizations find and fix their most critical security issues before attackers can exploit them. Our platform enables autonomous penetration testing and continuous security validation giving security and IT teams a real attackers view of their en...
Application Security Engineer
Radian Group
See yourself at Radian We see you here too.At Radian we see you. For the person you are and the potential you hold. Thats why weve embraced a new way of working that lets our people across the country be themselves be their best and be their boldest. Because when each of us is truly seen each of us...
Regional Sales Manager, Commercial
Horizon3 Ai
About is a cybersecurity company focused on helping organizations find and fix their most critical security issues before attackers can exploit them. Our platform enables autonomous penetration testing and continuous security validation giving security and IT teams a real attackers view of their en...
Software Engineer Product Security And Devops (ter...
Teradyne
We are the global test and automation specialists powering next-generation technologies through sophisticated solutions. Behind every electronic device you use Teradynes test technology ensures your device works right the first time every time! Our portfolio of automation solutions help manufacturer...
Cyber Security Specialist
Amplifon
DescriptionWe are seeking a Cyber Security Specialistwho is ready to Amp Up their career at an organization that combines passion and performance to shape a better world. Amplifons recognition as a Global Top Employer 2026across APAC Europe North America and LATAM demonstrates the close tie between...
Grc Infosec Analyst
First Entertainment Credit Union
First Entertainment Credit Union is looking for a GRC Information Security (InfoSec) Analyst to supports the Credit Unions cybersecurity governance regulatory compliance and enterprise technology risk management programs. This position helps ensure the organization maintains a robust and exam-ready...
Security Engineer, Application Security
Mercor
About MercorMercor is defining the future of work. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development. Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing knowledge experience and context tha...
Staff Application Security Engineer
Upside
Meet Upside:We created Upside to transform brick-and-mortar commerce. Our technology uses the sophistication of online retailprofit measurement attribution and incrementalityto provide users with more value on their everyday purchases and brick-and-mortar businesses with new profitable customers. We...
Cyber Security Specialist
Amplifon
DescriptionAmp Up Your CareerWe are seeking a Cyber Security Specialist who is ready to join an organization that combines passion and performance to shape a better world. As a Global Top Employer 2026 Amplifon is a place where your expertise improves lives and accelerates your career.As a Cyber Sec...
It Manager Industrial Manufacturing Industry
Double E Company
Full-timeDescriptionAbout Double EDouble E is a global manufacturing company with more than 50 years of innovation behind us and is proud to be a trusted name in web handling and converting. We build high-performance equipment and engineered solutions that keep modern manufacturing moving. Our produ...
Staff Security Engineer – Red Team (ai)
Geico
At GEICO we offer a rewarding career where your ambitions are met with endless possibilities.Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive through relentless innovation to exceed our customers expectations...
Cyber Fusion Analyst
Leidos
The Leidos Digital Modernization sector is looking for a Cyber Fusion Analyst to support a Defensive Cyber Operations (DCO) team in Washington DC. This position is expected to become available in Summer 2026.OurCyber Fusion team provides mission-critical support to the customers mission of protectin...
Solutions Engineer
Fortreum
Fortreum is a trusted leader in cloud and cybersecurity services ranked among the Top 5 FedRAMP Third Party Assessment Organizations (3PAO). With the addition of we have expanded our capabilities to include advanced cyber risk quantification and analytics enabling organizations to better understand...
Security Engineer, Application Security
Mercor
About MercorMercors mission is to organize human intelligence to power the AI economy. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development. Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing...
Security Engineer, Application Security
Mercor
About MercorMercors mission is to organize human intelligence to power the AI economy. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development. Our vast talent network trains frontier AI models in the same way teachers teach students: by sharing...
Senior Information System Security Engineer (isse)
Belay Technologies
Belay Technologies has been voted Baltimore Business Journals (BBJ) Best Places to Work 2019 runner-up in 2020 and a finalist in 2021! Belay Technologies is seeking a Sr. Information System Security Engineer (ISSE) with a solid understanding of security practices and policies as well as hands-on vul...
Senior Engineer, Offensive Security Web & Ai Syste...
Samsung Research America
Lab Summary:The Development Quality Innovation (DQI) lab in Mountain View has a dual role that is first to research new automation tools as well as take current tools and refine them to our needs. Second act as a centralized QA group to provide quality assessment by creating comprehensive E2E test s...
Senior Product Security Engineer
Hologic
DescriptionJoin Hologics mission to drive a Secure by Design culture within our Breast & Skeletal Health division. As a Senior Product Security Engineer you will play a pivotal role in ensuring the security and integrity of our innovative healthcare solutions. If you are passionate about cybersecuri...
Systems Engineering, Sme
Peraton
ResponsibilitiesPeratons Cyber Mission supports the United States Air Force by delivering mission-critical Cyber professionals who defend our nations security. Our team of experts provides innovative engineering logistics sustainment and customer support to ensure the functionality of network infras...
Security Software Engineer, Applied Computing (sta...
Spacex
SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible with the ultimate goal ofenabling human life on Mars.SECURITY SOFTWARE ENGI...