לוח משרות דרושים הייטק אבטחת מידע / סייבר

We're looking for an Application Security Researcher to join us. In this critical role, you will assist us in validating our services and environments according to the highest security standards. Also, You will work closely with our R&D and Product teams, and solve complex security problems.
Responsibilities:
Continuously checking and improving security measures to protect our systems.
Reviewing system architecture, design, and code to find and fix security weaknesses before they become a problem.
Helping developers follow secure coding practices and learn how to prevent security risks.
Staying updated on new security threats and best practices to keep our security standards high.
Contributing to our companys security research blog.

Were looking for an experienced, passionate, and visionary R&D Group Manager for a couple of domains under the Core product groups. In this role, youll drive the design, development, and innovation of core Application Security capabilities, working across technologies and domains to shape the next generation of products.
How will you make an impact?
Lead and inspire 3-4 R&D teams (totaling ~20 engineers, including team leads).
Build and scale high-performing teams through mentorship, professional development, and recruitment.
Driving design, architecture, and implementation across multiple product domains, ensuring technical excellence and high quality.
Define and own a major part of the products functional and technical roadmap, partnering closely with Product Management.
Foster innovation - encourages experimentation, incubation, and adoption of new technologies.
Collaborate effectively across global organization, including Product, Customer Success, and Support teams.
Maintain strong communication and visibility across local and remote (multi-geo) teams.

We are looking for a Senior Cyber Researcher to join our growing cyber research team!

We are a fast-growing startup in the SaaS & AI security industry. We provide innovative solutions to securing the whole organization-to-SaaS surface.

We are looking for a Senior Cyber Researcher who will be responsible for identifying, analyzing, and providing mitigation options for emerging cyber threats and vulnerabilities in SaaS environments. As a Senior Cyber Researcher in our company, youll lead and contribute to discovering new attack vectors, developing detection and defense techniques, and providing actionable intelligence to strengthen our products and protect our customers.

You will:
Conduct proactive research on emerging threats, vulnerabilities, and attack techniques relevant to SaaS and cloud environments.
Collaborate with engineering and product teams to translate research findings into product features and security controls.
Develop proof-of-concept and detection mechanisms to validate and demonstrate risks.
Stay up-to-date with the latest trends in cyber threats, security tools, and industry best practices.

Required IT & Security Operations Specialist
Responsibilities:
Lead and manage E2E complex projects in the IT, IS and Security department.
Coordinate and work closely with security, IT, information system and Infrastructure teams teams
Establish effective relationships with stakeholders, communicate project updates and risks, collaborate with business units to understand their needs.
Develop and maintain project documentation, project plan, prepare reports and presentations.

Were looking for a multi-skilled security researcher to research and develop innovative defense ideas from concept to production.
Youll work on diverse areas, from enhancing attacker detection models and identifying customer security risks to researching emerging trends like AI agents and MCP, and understanding their profound impact on the security landscape, among many other exciting challenges.

If youre eager to stay ahead of technology, tackle challenges, create and develop new ideas, and shape the future of our product, this role is for you.

abra Professional Services is looking for a GRC Implementer who will be part of the Information Security team. Responsible for risk management, regulatory and standards compliance, and the implementation of governance processes in the cyber domain. The role includes working with internal and external stakeholders, supporting information security controls, and participating in projects related to risk management and compliance. Responsibilities:
* Implement GRC processes across the organization
* Manage and monitor information security controls in accordance with organizational policies
* Support the execution of risk assessments for systems and business processes
* Work in compliance with regulations and standards relevant to the organization
* Assist in preparing materials for internal and external audits
* Collaborate with IT, Information Security, and business units
* Manage vendor and supply chain assessments and address identified findings
* Oversee and supervise subsidiary companies from a GRC perspective

We are seeking a Director of Research to lead and scale our multidisciplinary research department. The ideal candidate combines expertise in Data Science, AI/ML, Cybersecurity, and software engineering, with a strong architectural vision and proven managerial experience overseeing diverse technical teams.
Responsibilities:
Lead and manage a multidisciplinary group comprising data scientists, cybersecurity researchers, network researchers, and infrastructure engineers (approximately 20 team members, including managers and principal staff).
Set strategic research directions, aligning innovation with product needs.
Oversee the innovation pipeline, from lab research through production implementation, ensuring scalable and robust engineering practices.
Collaborate cross-functionally to ensure research outcomes translate effectively into product innovation.
Foster a culture of excellence, collaboration, and continuous professional growth within the team.

We're looking for an Infrastructure Security Architect to join us. In this role, you will design and validate secure cloud and corporate infrastructures, drive security best practices, and solve complex network and cloud-security challenges across the organization.
Responsibilities:
Design and architect secure infrastructures across cloud, and corporate environments, with strong emphasis on scalable AWS networking.
Lead network-security architecture reviews for new and existing technologies, systems, and product features.
Develop and maintain security reference architectures, guidelines, and best practices for cloud and network environments.
Review, design, and enhance cloud network architecture (VPC topology, segmentation, routing, connectivity, hardening).
Evaluate and run PoCs for security and cloud-networking products to strengthen our companys cloud security posture.
Perform Infra threat modeling and risk assessments for network and cloud architecture designs.
Collaborate with DevOps, SRE, R&D, and IT to integrate security into infrastructure design, deployments, and engineering processes.
Troubleshoot complex network and cloud-security issues across corporate and product environments.
Oversee IoT network security, including segmentation and monitoring strategies.
Provide clear, structured feedback to product teams on architecture, design trade-offs, and real-world operational impact.
Act as a senior escalation point for network-related security alerts and incident response within the security operations team.

Were looking for an experienced Network & Security Researcher to join our team. Youll investigate how modern networks behave at scale-diving deep into protocols, traffic patterns, and path performance-to design data-driven improvements that enhance reliability, efficiency, and user experience across our companys global network. Youll develop analysis tooling, run large-scale measurements on top of our big-data platform, and share findings internally and externally.
Responsibilities:
Build tools & pipelines: Develop analysis tools, datasets, and reproducible pipelines to support research at scale.
Deep protocol analysis: Perform in-depth studies of protocol behavior (TCP congestion control, QUIC/HTTP/3, HTTP/2, DNS, DHCP) including edge cases, timeouts, retransmissions, handshake dynamics, and head-of-line effects.
Network measurement & modeling: Analyze latency, jitter, loss, throughput, and path selection. Build models and KPIs that explain and predict performance.
Experimentation: Design controlled experiments and A/B tests; reproduce findings in lab environments (emulation/simulation) and validate on real traffic.
Collaboration with engineering: Translate research into product improvements and platform capabilities; deliver clear specs and reference implementations.
Communication & thought leadership: Publish results (internal reports, blog posts, talks), create visualizations, and-when relevant-contribute to community.