Application Security Researcher

Who is Tenable?Tenable® is at the forefront of Exposure Management, empowering over 44,000 organizations worldwide to gain a comprehensive understanding of and effectively mitigate cyber risks. Our dedicated team supports 65% of the Fortune 500, 45% of the Global 2000, and various large governmental agencies. Join us on this exciting journey!What makes Tenable a fantastic place to work?When you ask a member of our team what makes Tenable special, they will say, “Our people!” We cultivate a collaborative environment to innovate top-notch cybersecurity solutions for our clients while fostering a culture of belonging, respect, and excellence. As part of our #OneTenable team, you will collaborate with some of the most talented and passionate professionals in the industry and have the resources you need to make a significant impact. Together, we achieve exceptional results!Tenable Cloud Security emerged from the acquisition of Ermetic, a pioneering cloud-native application protection platform (CNAPP) company and a leader in cloud infrastructure entitlement management (CIEM). This acquisition represents a significant step in Tenable’s mission to transition organizations toward proactive security. By integrating Tenable and Ermetic offerings, we enhance our capabilities to provide market-leading contextual risk visibility, prioritization, and remediation across both on-premises and cloud environments.Your Role:Act as the primary technical owner of your team’s products, leading code reviews and maintaining high standards for code quality: ensuring the production of clean, high-performance, and maintainable code.Oversee the entire Agile development life cycle for your team, taking full professional responsibility.Develop and mentor team members to enhance their skills and career growth.Function as a force multiplier for your team by identifying and implementing process improvements.Engage in hands-on design, coding, and delivery of features to production.Ensure collaboration with various stakeholders within the company through planning, brainstorming, and providing constructive feedback.Coordinate across functions to meet business objectives and compliance standards.Diagnose product or system issues and resolve them through analysis and debugging.

Why Join NebiusNebius is at the forefront of cloud computing, empowering the global AI economy with innovative tools and solutions that address real-world challenges while minimizing infrastructure costs. Our team collaborates with industry-leading experts, working on cutting-edge AI cloud infrastructure.Our Global PresenceWith headquarters in Amsterdam and a listing on Nasdaq, Nebius boasts a worldwide impact with R&D centers in Europe, North America, and Israel. Our diverse team of over 1400 includes more than 400 skilled engineers specializing in hardware and software engineering, complemented by a dedicated in-house AI R&D team.The RoleNebius seeks a seasoned Security Architect Manager to lead our Cyber Security division, reporting directly to the Head of Security Engineering under the CISO. This position is crucial in overseeing the security architecture for both corporate networks and cloud environments, ensuring secure designs and implementations of scalable enterprise infrastructure.The ideal candidate will possess extensive knowledge in network and cloud security, coupled with exceptional leadership skills. You will spearhead the security architecture across hybrid environments, collaborating closely with IT, Infrastructure, Network, DevOps, and Security teams to implement robust, scalable, and resilient security controls.Your Responsibilities Will Include:Leading and managing the security architecture domain, including oversight of security architects and senior engineers.Establishing and maintaining security architecture standards, guidelines, and reference designs for corporate and cloud environments.Serving as the primary authority on enterprise security architecture across networks, identities, endpoints, and cloud platforms.Designing and evolving secure enterprise network architectures, focusing on segmentation, Zero Trust, and hybrid connectivity.Defining and enforcing security controls for corporate networks, data centers, and remote access solutions (ZTNA, proxies, NAC).Driving architectural decisions and ensuring compliance with internal and external security standards.

Join Wiz, the transformative force in cloud security, where we empower businesses to thrive in the digital landscape. As the fastest-growing startup in recent history, we are on a mission to help organizations secure their cloud environments and accelerate their operational capabilities. Trusted by security teams worldwide, we boast a remarkable track record of success and a culture that celebrates exceptional talent.With a diverse team from over 20 countries, we work diligently to protect our clients' infrastructure, including more than half of the Fortune 100, scanning and securing over 230 billion files daily. At Wiz, you will have the opportunity to think creatively, innovate, and leverage your skills to contribute to our continued growth. Join us in creating secure cloud environments that enable leading companies to move faster.SUMMARYWe are seeking a Cloud Security Analyst to become a vital part of our Product team and enhance the capabilities of Wiz. In this pivotal role, you will be responsible for safeguarding our customers' cloud environments against cyber threats. Your efforts will significantly impact customer success and advance the field of cloud security. This position offers not just a job, but a unique opportunity for professional growth, providing hands-on experience that can lead to exciting career avenues in product management, security research, or development.WHAT YOU’LL DO

Who is Tenable?Tenable® is the leader in Exposure Management, empowering over 44,000 organizations worldwide to comprehend and mitigate cyber risks. Our dedicated team supports 65% of the Fortune 500, 45% of the Global 2000, and numerous governmental bodies. Join us on this impactful journey!What makes Tenable an exceptional workplace?When asked about our workplace, our team members proudly say, “Our people!” We collaborate to craft and innovate top-tier cybersecurity solutions for our clients, cultivating a culture of inclusivity, respect, and excellence that allows us to thrive. As part of our #OneTenable team, you will collaborate with some of the most talented and passionate professionals in the field and receive the support and resources necessary to engage in work that truly matters. We consistently achieve results that surpass expectations, thriving together!Your Role:As a Senior Software Engineer specializing in Cloud Security, you will design, develop, troubleshoot, and debug software programs for enhancements and new products. Your responsibilities will include developing software and tools to support innovative designs, analyzing, programming, debugging, and modifying software enhancements or new products utilized in local, networked, cloud-based, or Internet-related applications. Utilizing current programming languages and technologies, you will write code, complete development tasks, and perform rigorous testing and debugging of applications.Your Opportunity:• Expertly implement designs using contemporary programming methodologies• Exhibit a commitment to quality• Display a strong desire to learn• Lead and drive software development initiatives• Participate in and lead design discussions• Undertake additional duties and responsibilities as assigned by management.

Join Wiz, a leader in cloud security, as a Cloud Security Engineer. In this pivotal role, you will conduct security assessments, manage vulnerabilities, and lead detection and response initiatives within cloud-native settings. Collaborate closely with our software development and DevOps teams to enhance the security of our products and CI/CD infrastructure. Utilize Wiz-for-Wiz to monitor, assess, and fortify our environments while influencing our product roadmap. Your contributions will directly impact the security posture of our innovative cloud solutions.

Role overview Wix.com Ltd. is looking for an Infrastructure Security Engineer in Tel Aviv. This role focuses on protecting the company’s infrastructure and services. The position involves shaping and applying security strategies, performing risk assessments, and working closely with teams across the organization to strengthen overall security. What you will do Develop and implement security strategies for infrastructure and services Conduct risk assessments to identify and address vulnerabilities Collaborate with cross-functional teams to improve security practices

Join Wiz, a pioneering force in cloud security, as a Managed Cloud Detection and Response Analyst. In this pivotal role, you will monitor and secure our customers' cloud environments, triage security alerts, and respond to cyber incidents. Collaborate with a diverse team of experts to enhance security protocols and create robust incident reports, ensuring our clients can thrive in a secure cloud environment.

Join our dynamic Infrastructure Cloud team at Lendbuzz in Tel Aviv as a Cloud Engineer. In this role, you will contribute to enhancing our product offerings, boosting productivity, fortifying security measures, and enabling scalable solutions that meet our growing demands. Your expertise will be pivotal in driving our cloud initiatives forward.

About Tenable:Tenable® is the leading company in Exposure Management, trusted by 44,000 organizations worldwide to understand and mitigate cyber risk. Our diverse team supports 65% of the Fortune 500, 45% of the Global 2000, and major government entities. Join us on our mission!Why Choose Tenable?Our team members highlight one thing that makes Tenable exceptional: 'Our people!' We collaborate to create innovative, top-tier cybersecurity solutions while nurturing a culture of inclusion, respect, and excellence. As a member of our #OneTenable team, you will work alongside some of the most skilled and passionate professionals in the industry, equipped with the support and resources necessary to effect meaningful change. Together, we achieve outstanding results and celebrate our wins!Your Role:Tenable is seeking a driven Senior Technical Writer to join our Research and Development Content team, focusing primarily on our cloud security product suite. This role demands a self-starter with strong leadership capabilities who can simplify intricate cloud security concepts into clear, user-friendly documentation for a technical audience. The ability to collaborate effectively with remote and cross-functional teams is crucial.Your Opportunity:Foster a culture of continuous improvement and technical learning by developing scalable documentation practices and mentoring peers on new industry trends.Engage with subject matter experts and key stakeholders (e.g., developers, product managers, customer support) to gather and convert complex technical data into clear, customer-facing documentation.Oversee documentation projects, managing their scope, timelines, and resource allocation.Assume comprehensive responsibility for specific cloud security areas by identifying feature changes and independently verifying workflows in development and staging environments.Create, edit, and review technical documents, ensuring accuracy, clarity, and uniformity.Establish and uphold documentation standards and style guides throughout the organization.Analyze documentation engagement metrics and stakeholder feedback to pinpoint challenges, driving iterative enhancements that improve end-user content.

Join the Vanguard of Cloud Networking and Security!Cato Networks stands at the forefront of transforming enterprise networking and security into a unified global service powered by the cloud. With visionary leadership from networking and security pioneer Shlomo Kramer (Check Point, Imperva) and esteemed early investors (Palo Alto Networks, Exabeem, Trusteer, and others), we have pioneered a groundbreaking product category known as 'SASE' as defined by Gartner, with an anticipated market expansion to $28.5 billion by 2028.This is your chance to embark on a thrilling journey with a company that is innovating within the enterprise network and secure cloud platform space, positioning itself as a global market leader – seize this opportunity!At Cato Networks, we are reinventing the network infrastructure as a secure cloud service, and we are seeking a talented Product Manager to play a pivotal role in shaping the future of our security offerings. As a Product Manager, you will be an instrumental part of a dynamic team responsible for defining product strategy, feature specifications, and overseeing the launch of groundbreaking security solutions.

Why Choose NebiusNebius is at the forefront of a transformative wave in cloud computing, catering to the rapidly evolving global AI economy. We empower our clients by providing innovative tools and resources that address real-world challenges, enabling them to revolutionize entire industries without the burden of extensive infrastructure costs or the necessity to develop large in-house AI/ML teams. Our workforce is engaged in pioneering AI cloud infrastructure, collaborating with some of the most seasoned and creative leaders and engineers in the industry.Our Work EnvironmentWith our headquarters in Amsterdam and listed on Nasdaq, Nebius boasts a worldwide presence, featuring R&D centers across Europe, North America, and Israel. Our dynamic team of over 1,400 professionals includes more than 400 highly skilled engineers specializing in both hardware and software engineering, complemented by a dedicated AI R&D team.The RoleNebius is seeking a talented and experienced SOC Manager to join our Cyber Security division, directly reporting to the Head of Detection & Response under the CISO. In this pivotal role, you will lead the Security Operations Center (SOC), ensuring 24/7 monitoring, detection, and response operations across cloud, infrastructure, SaaS, and enterprise environments.The ideal candidate will be operationally adept and strategically focused, with substantial hands-on experience in security operations, incident response, and team leadership. You will be instrumental in enhancing detection and response capabilities while fostering effective collaboration with Security, DevOps, Infrastructure, and Engineering teams.You are invited to work from our offices located in Tel Aviv.Your Responsibilities Include:Overseeing day-to-day SOC operations, including monitoring, detection, triage, and incident response.Managing security alerts and incidents across various platforms including SIEM, EDR/XDR, and cloud security.Ensuring timely and efficient responses to security incidents in accordance with established SLAs.

Join our team as an Infrastructure Security Engineer at Wix.com, where you will play a crucial role in safeguarding our digital assets and infrastructure. You will be responsible for developing and implementing security protocols, monitoring systems for vulnerabilities, and collaborating with cross-functional teams to ensure the highest levels of security across our platforms. Your expertise will help shape our security policies and practices in a fast-paced environment.

Join Wiz, a pioneering force in cloud security, as an AI Security Researcher. In this vital role, you'll conduct in-depth technical research on complex AI and cloud-native environments to unearth significant, unaddressed risks. Your insights will directly influence our innovative security solutions, helping to protect the cloud infrastructure of leading organizations worldwide.

Gongio seeks a Senior Product Security Engineer based in Tel Aviv. This position centers on safeguarding the security and reliability of Gongio’s products. Role overview The Senior Product Security Engineer collaborates with teams throughout the company to identify vulnerabilities and implement effective security measures. The work involves both proactive risk assessment and hands-on improvements to product security. Impact Efforts in this role directly contribute to delivering secure software for Gongio’s users and help preserve Gongio’s reputation for trustworthy products.

Join Wiz, a trailblazer in cloud security, as an Application Security Product Analyst. In this crucial role, you'll operate our innovative AI-driven Dynamic Application Security Testing (DAST) agent. Your responsibilities will include defining operational policies that ensure our agents simulate advanced attacks while prioritizing safety. Collaborate with a talented team from over 20 countries to secure environments for leading companies, including a significant portion of the Fortune 100. This is your chance to make a meaningful impact in a rapidly growing industry.

Join our dynamic security team at Wix as an Incident Response Engineer, where your expertise in investigating security threats and enhancing detection mechanisms will be pivotal in safeguarding our cloud-native environments. This hands-on role is perfect for individuals driven by both investigative challenges and the development of sustainable security solutions. In this impactful position, you will:Conduct thorough investigations of intricate security incidents across cloud platforms (AWS/GCP), containerized environments (Kubernetes), and endpoint systems.Design and maintain detection rules and anomaly-based logic to proactively identify emerging threats in our production systems.Automate the collection of forensic evidence and response actions across various platforms and services to streamline processes.Collaborate with Security Operations Center (SOC) analysts, Security Architects, and Engineering teams to enhance detection coverage and visibility of security data.Lead post-incident retrospectives to document technical findings, response strategies, and areas for process improvements.Create and update investigation playbooks and chain-of-custody protocols as well as sprint-based incident response deliverables.Participate in on-call rotations and contribute to incident readiness drills and escalation protocols.

Join a pioneering leader in cloud security, Wiz, as we redefine how businesses thrive in the cloud. As the fastest-growing startup globally, we are dedicated to equipping organizations with robust security solutions that accelerate their cloud operations. Trusted by security teams worldwide, we boast a remarkable track record of success and foster a culture that champions exceptional talent.With a diverse team of Wizards from over 20 countries, we protect the infrastructure of our numerous clients, including more than 50% of Fortune 100 companies, scanning and securing over 230 billion files daily. As a key player in a rapidly expanding market, this is your opportunity to make a substantial impact. At Wiz, we encourage creativity and innovation, empowering you to utilize your full skill set to drive our record growth. Join us in crafting secure cloud environments that enable the best companies to accelerate their operations.SUMMARYWe are seeking a talented Cloud Threat Detection Researcher to join our Threat Research team and amplify the capabilities of Wiz. In this dynamic role, you will advance the Cloud-native Threat Detection domain.WHAT YOU’LL DODesign sophisticated behavioral baselines for intricate cloud environments, utilizing diverse signals to create high-fidelity detections.Enhance Wiz's detection engine with innovative telemetry sources, pushing the limits of detection capabilities within modern cloud environments.Conduct in-depth technical research on complex cloud services to identify novel attack vectors.Analyze real-world attacks across cloud environments, identity providers (IDPs), and infrastructure-as-a-service (IaaS) platforms.Hunt and evaluate emerging threats and active campaigns that target cloud ecosystems.

Join Wiz, a pioneering force in cloud security, as a Senior DevOps Engineer. In this pivotal role, you will design and implement robust systems that ensure seamless operations and support our rapid growth. Collaborate with a high-performing team utilizing cutting-edge technologies in a dynamic, agile environment. Your expertise will be crucial in enhancing our infrastructure, optimizing cloud services, and driving innovation in our product delivery.

As a Security Research Manager at Axonius, you will spearhead a dynamic research team focused on uncovering the intricate "DNA" of enterprise assets, ranging from cloud instances to industrial operational technology (OT). Your role will be pivotal in transforming technical discoveries into innovative product solutions for our Cyber Asset Management (CAM) and Cyber-Physical Assets (CPA) lines. You will lead the shift from manual research processes to AI-driven intelligence at scale, all within a collaborative and forward-thinking environment.