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Cyber Systems Engineer We are seeking a Cyber Systems Engineer to join a leading advanced technology division.

We are a growing software company seeking a Security Lead to take full ownership of our company-wide security posture. This hands-on, cross-functional role will focus on building and leading security practices across development, infrastructure, and internal operations, with a strong emphasis on cloud and infrastructure security.
What youll do
* Take end-to-end ownership of security across the company
* Define and implement security standards, policies, and best practices
* Lead our cloud and infrastructure security efforts
* Identify risks, prioritize them, and drive remediation with relevant teams
* Select and implement security tools
* Integrate security into our development lifecycle
* Work closely with engineering teams to promote secure development practices
* Define and enforce internal security policies
* Conduct periodic reviews, audits, and security assessments

We are At our company, we're building the financial infrastructure that powers global innovation. With our cutting-edge suite of Embedded payments, cards, and lending solutions, we enable millions of businesses and consumers to transact seamlessly and securely. With 900+ employees worldwide and an R&D center of over 160 employees in Jerusalem - were reshaping how financial technology is developed and delivered..
The Role:
This role focuses on ensuring the security and compliance of cloud infrastructure by implementing and maintaining robust security controls across AWS environments. The position involves automation for security monitoring, adhering to best practices, and collaborating cross-functionally with other teams.
Who You Are:
A strong individual contributor who takes pride in delivering high-quality security outcomes while collaborating closely with peers and stakeholders. You are able to build trust, provide thoughtful input, and continuously grow your technical and operational expertise. You are passionate about exploring new technology and using it to make an actionable impact to the future of fintech. You can balance the needs of the business and the team's goals with strong value for code quality and adherence to implementing best practices. A highly skilled AWS Security Engineer with additional FinOps expertise to ensure the security and compliance of our cloud infrastructure. You are able to implement and maintain robust security controls across AWS environment. You are passionate about best practices, automation for security monitoring, and collaborating with other teams.
What Youll Actually Be Doing:

* Cloud Security Implementation: Contribute to the design and implementation of security measures across AWS environments to ensure systems are secure, compliant, and aligned with industry best practices. Including implementation, automation and development of security policies
* Conduct regular security assessments, control testing, and audits to proactively identify risks and vulnerabilities (and support remediation efforts with partner teams)
* Collaboration with Internal Teams: Work closely with internal teams to integrate security best practices into development and operational workflows
* Security Automation & Infrastructure Management: Design and implement automation strategies for security monitoring, auditing, and incident response
* Cost Efficiency through Security: Contribute to cloud cost management by optimizing cloud resources without compromising on security.
* Incident Response & Threat Management: Participate in incident response efforts to support timely identification, analysis, containment, and remediation of security threats. Contribute to post-incident reviews, help maintain incident response playbooks, and support internal teams by sharing learnings and updated procedures.

Why Youll Love Working Here:


* Flexible hybrid work model: three days a week at our Jerusalem office
* Monthly wellness reimbursement - from therapy to gel manicure, it's up to you
* Full Keren Hishtalmut, private health and dental insurance
* Volunteer days, donation matching, Yoga and Pilates
* A supportive, collaborative culture that puts our people first

Required Staff Windows Detection Engineer
What are we looking for?
We are looking for a talented detection engineer, someone who looks at the world differently, who explores, hunts, lives to beat the system and challenge it. Someone who can address tough security problems and deliver solutions quickly.
Why us?
Because you will meet extraordinary challenges facing the newest attacks and tech obstacles and overcoming them.
You will work with the very BEST in the industry in a flexible and independent environment.
You will influence the design of a disruptive product that will shape the security industry of tomorrow.
What will you do?
You will be responsible for detecting the newest malware and exploits based on our EPP platform. The role includes an end to end responsibility for behaviour based detection capabilities, starting from reversing the samples, designing new methods to detect or prevent those, and implementing it in the product in the end. You will be developing and using internal research tools, PoCs and discovering new ways to detect/prevent exploitation attacks (EoP, drive-by attacks and more). At the end of the day, your deliveries will enhance the security of dozens of millions of Windows endpoints which are protected by our platform.

Required Staff Windows Detection Engineer
What Are We Looking For?
Were looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.
As a Staff Windows Detection Engineer, you will research and detect the latest malware and exploits on the EPP platform. You will reverse-engineer samples to design and implement robust detection methods that prevent sophisticated attacks. Additionally, you will develop custom research tools and PoCs to strengthen protection across millions of endpoints.
Why us?
Because you will meet extraordinary challenges facing the newest attacks and tech obstacles and overcoming them.
You will work with the very BEST in the industry in a flexible and independent environment.
You will influence the design of a disruptive product that will shape the security industry of tomorrow.
What will you do?
You will be responsible for detecting the newest malware and exploits based on our EPP platform. The role includes an end to end responsibility for behaviour based detection capabilities, starting from reversing the samples, designing new methods to detect or prevent those, and implementing it in the product in the end. You will be developing and using internal research tools, PoCs and discovering new ways to detect/prevent exploitation attacks (EoP, drive-by attacks and more). At the end of the day, your deliveries will enhance the security of dozens of millions of Windows endpoints which are protected by our platform.

We offer hope to patients suffering from rare and severe diseases by forming partnerships with emerging biotech companies to accelerate access to highly innovative therapies in international markets. As the creator and leader of the global partnership category in the pharma industry, we strive to be Always Ahead and work relentlessly to bring therapy to patients in need, no matter where they live. Our values are at the core of every action we take, and we are committed to going above and beyond to benefit the patients we serve. We are a dynamic, fast-paced company operating in over 34 countries on 5 continents. We are looking for out-of-the-box thinkers, people who are passionate, caring, agile, and adaptive, to join us on our mission. If you are looking to make a difference in people's lives, we invite you to join us! We are looking for Microsoft 365 Security Engineer to lead the implementation and continuous improvement of Microsoft security and compliance capabilities across the Microsoft 365 environment. The role focuses especially on Microsoft Purview and Microsoft Defender for Cloud Apps, and also covers Microsoft Defender for Office 365, Security for identity, Entra ID security controls, and security features across Exchange Online and collaboration services. You will translate requirements into technical design and configuration, implement and tune policies, rollout changes safely, troubleshoot complex issues, and document solutions and operational procedures. You will work closely with IT and system teams to ensure stable integrations, minimal business disruption, and measurable risk reduction.
Responsibilities:
Lead end to end implementation and ongoing improvement of Microsoft 365 security and compliance controls. Implement and operate Microsoft Purview, including sensitivity labels and DLP, and support additional compliance capabilities as needed. Implement and operate Microsoft Defender for Cloud Apps CASB, including cloud discovery, governance controls, and policy enforcement. Implement and tune Microsoft Defender for Office 365 protections for phishing, malware, and impersonation threats. Support identity driven security controls with Entra ID, including Conditional Access concepts and tenant security posture improvements. Improve Exchange Online security posture, mail flow protections, and related configurations. Create technical documentation, runbooks, and change plans, and provide operational support and troubleshooting. Partner with internal teams and stakeholders to plan rollouts, reduce false positives, and maintain business continuity. Experience in securing Microsoft SharePoint Online, including configuration of access controls, data protection policies, and compliance settings.
City:
Petah Tikva

Job Description
As a Cyber security system Engineer, you will lead the security engineering aspects of multidisciplinary projects. You will conduct system design surveys, participate in various design and testing stages, and lead cyber and security research in software, firmware, and hardware. Your responsibilities will include: Conducting threat risk analysis, mapping protection targets, designing security architecture and defining appropriate security controls for systems at different maturity and life-cycle phases. Analysing advanced systems and designing cyber and technological security solutions. Planning and executing Cyber security strategies in collaboration with clients and regulatory bodies. Leading and guiding development teams from specification through design to integration. Designing and conducting system proof of concept experiments. Initiating and advancing projects and product development in cyber and security technology. Evaluating existing and future technological solutions. Monitoring the implementation of Cyber security measures in projects and ensuring compliance with security plans.

Were seeking a Security Lead to join our team. This role is ideal for someone who can shape security foundations from the ground up. Youll solely build, lead and scale our security program across product, infrastructure and internal operations. This is a hands-on leadership role in which you will define our security strategy, drive execution, take ownership of maintaining security within our cloud environment and ensure that our customers, partners and employees can trust our platform and data handling.

Responsibilities

Embed secure-by-design and secure-by-default practices into the SDLC, partnering with engineering on threat modeling, secure code reviews, SAST/DAST, vulnerability management, and integrating practical, developer-first security solutions directly into development workflows.
Manage hands-on application and cloud security execution, reviewing code, hardening services, improving AWS/GCP configurations, IAM, networking, and secrets management, building cloud posture management, and integrating security into CI/CD, containers, and infrastructure-as-code.
Drive LLM and GenAI security innovation, implementing guardrails, prompt injection protections, MCP authorizations, and AI-specific security controls to ensure resilient and safe AI-powered systems.
Own incident response and security operations end-to-end, including preparation, detection, mitigation, root-cause analysis, remediation, communications, and developing internal standards, playbooks, and automation to scale the function from scratch.
Lead privacy, data lifecycle, and compliance initiatives, owning SOC 2, ISO 27001, GDPR, and regulatory readiness, while representing security in customer and partner discussions and translating technical controls into business assurance.

This is your opportunity to get on the rocket ship and join a company that is building a cutting-edge enterprise network and secure cloud platform, and is on a fast track to becoming the worldwide market leader - dont miss it!
What Youll Do
Own and operate our endpoint security stack - EDR, EPM, and device compliance - across the organization
Define and enforce endpoint posture and hardening standards at scale
Build and evolve Identity Security controls using Entra ID (Azure AD) - including access policies, hardening, and attack surface reduction
Continuously improve authentication, authorization, and identity-based defenses
Take ownership of our SaaS Security posture using SSPM solutions - identifying risks, misconfigurations, and exposure across applications
Drive visibility, governance, and control across our SaaS ecosystem
Partner with IT, Security, and Engineering teams to turn risks into practical, enforceable controls
Act as a technical escalation point for complex issues across endpoint and identity domains
Lead initiatives end-to-end - from problem definition to implementation and continuous improvement.

we are looking for a high-energy, talented people to join the company Security team. As a Security Engineer, you will take part in product content development and build logics and signatures to mitigate emerging security threats. Your work outcome will feed our company Cloud security products such as the IPS and Suspicious Activity Monitoring with the latest protections. You will analyze protocols and investigate various attacks utilizing network analysis tools and modern data analysis frameworks. Joining our company is an excellent opportunity for network security enthusiasts who are passionate about the future of Networking and Security.
Responsibilities:
Research and analyze new threats and develop product content such as IPS signatures and logic to provide the best protection for our companys customers.
Enhance product accuracy and its ability to detect new threats in the dynamically-changed security landscape.
Monitor your work using different monitoring tools and methods over the cloud.
Utilize our company Data Warehouse with big-data technologies to support your work.

we are seeking a highly motivated and talented XDR Research Engineer to join our XDR Research team. In this role, you will develop advanced detection logic to identify and analyze security threats across the company XDR platform. Leveraging the rich data available in the company Cloud data lake, you will conduct extensive research and threat-hunting activities to broaden our detection capabilities and proactively uncover previously unknown threats.
Your work will directly influence the evolution of our companys XDR capabilities and strengthen the security posture of thousands of global customers.
This is an exceptional opportunity for security professionals passionate about Network Security, Detection Engineering, Malware Analysis, and Threat Hunting who want to make a meaningful impact on a fast-growing cybersecurity environment.
Responsibilities
Develop advanced detection logic for the XDR platform to identify security threats.
Conduct research using our company Cloud data, competitive intelligence, and newly published threat reports to expand detection coverage.
Create hunting heuristics and methodologies to uncover unknown or emerging threats.
Continuously improve detection accuracy and enhance the platforms ability to identify threats in a dynamic security landscape.
Participate in cybersecurity breach investigations and security incident activities.
Contribute to technical blogs and PR materials, and participate in cybersecurity conferences.

We are looking for a Security Engineer to join us. In this role, you will take part in securing our companys production environments across network, data, and AI domains. You will work closely with SRE, DevOps, platform, and internal security teams to design, operate, and continuously improve security controls, reduce risk, and strengthen our detection and response capabilities in a fast-growing, cloud-native environment.
Responsibilities
Support, maintain, and operate network, data, and AI security controls across our companys production environments, and continuously improve protection, detection, and response capabilities.
Design, implement, and troubleshoot network security mechanisms, including segmentation, access controls, and traffic inspection, to reduce attack surface and lateral movement.
Secure sensitive data and databases by enforcing encryption, permissions, and access governance, auditing, and monitoring to prevent data leakage and misuse.
Identify security risks related to AI systems, data pipelines, and inference services, and help define controls to protect models, training data, and AI-driven workflows.
Collaborate with engineering, SOC, and platform teams to identify high-risk assets, abuse scenarios, and attack paths, and translate them into actionable security controls and detections.
Support incident response activities by serving as an escalation point for complex network, data, and AI-related security incidents.
Contribute to improving security visibility, detection logic, and response processes, including documentation and knowledge sharing across the Cyber Defense Group.

since 2006, weve grown to around 5,300 employees in 22 countries, launched over 40 products, and serve over 282 million users and their visitors worldwide. here, we push you to innovate, evolve in non-traditional ways, and collaborate. we operate in small teams that work closely together at a high level.
although were already industry leaders in web creation and business, our work is nowhere near done. our goal is to become the main engine of the internet so we can create a more open web for all.
we're proud to be an equal opportunity employer. was built around the idea that everyone has the right to be successful, online. this same vision defines us as an employer: creating a work environment where everyone is welcome, and anyone has the right to succeed.
were looking for a hands-on incident response expert thats passionate about investigating real threats, building scalable detections, and improving automation across modern cloud-native environments. this is a high-impact role within our security group, ideal for someone who thrives on both investigation and building long-term solutions. in your day-to-day, youll:
investigate complex security incidents in cloud (aws/gcp), containerized (kubernetes), and endpoint environments
design and maintain detection rules and anomaly-based logic to identify emerging threats in production systems
automate forensic evidence collection and response actions across diverse platforms and services
collaborate with SOC analysts, security architects, and engineering teams to improve detection coverage and data visibility
lead incident retrospectives and document technical findings, response steps, and process improvements
develop and maintain investigation playbooks, chain-of-custody protocols, and sprint-based ir deliverables
participate in on-call rotations and contribute to incident readiness exercises and escalation protocols
we are s security guild. were a group of highly motivated security engineers that form part of the r&d group. we allow developers and users to achieve their goals without risk, often meaning we find or create unique solutions. our work is exceptionally challenging due to s scale, agility, and advanced technical diversity. when it comes to technology, we have the ultimate playground, and although we work together closely, theres always space for independence, innovation, and creativity.

Were looking for a Staff Application Security Engineer to join our IT and Security team. This role is ideal for a hands-on security professional who is passionate about working closely with engineering teams to design secure software, fix vulnerabilities, and promote a culture of security across the organization.
Youll be responsible for shaping and owning our Secure Software Development Lifecycle (SSDLC), managing security tooling, and leading the assessment of application and API security across our products and services.
Here are a few of the things you will do:
Collaborate directly with engineering teams to define remediation strategies, track implementation, and validate security fixes across the application stack.
Design, implement, and drive SSDLC practices across the company-from security design reviews and threat modeling to proactive triaging in production.
Conduct threat modeling, architecture reviews, and security assessments of cloud-based applications and services, including those leveraging emerging technologies.
Manage our bug bounty program, validating reports and coordinating response and resolution.
Own and operate our suite of AppSec tools including SAST, ASPM, and other security scanners-triaging findings, prioritizing issues, and guiding engineering toward resolution.
Review source code and applications to identify vulnerabilities and collaborate with dev teams on remediation.
Act as the point of contact for findings from penetration tests, automated scanners, and external assessments, helping manage triage and ensure timely fixes.
Continuously research and stay current with application security trends, frameworks, vulnerabilities, and best practices.
Promote a strong security culture across the company by educating and enabling engineers, architects, and DevOps teams to build secure software from the ground up.

we are looking for an experienced and proactive Senior IT Systems Engineer to join our growing IT team.
This role will be pivotal in managing our modern, cloud-first infrastructure with a focus on Azure, AWS, Office 365, Intune, and enterprise security platforms. The ideal candidate is a senior-level engineer who thrives on automation, scalability, and supporting a dynamic, hybrid workforce.
Key Responsibilities:
Design, manage, and secure systems across Azure, AWS, Office 365, and Docker-based environments.
Oversee device management policies and compliance via Microsoft Intune across Windows, macOS, and mobile platforms.
Lead onboarding and offboarding workflows, integrating automation and security best practices.
Develop self-service solutions and automated workflows for IT operations using tools like PowerShell, Python, Azure CLI, AWS CLI, and code/no-code platforms (e.g., Workato, Torq).
Administer Entra ID (Azure AD), including conditional access, MFA, and role-based access control (RBAC).
Enforce endpoint and cloud security using CrowdStrike, firewalls, and Cato Networks, and conduct routine audits.
Troubleshoot and manage complex network environments, VPNs, and cloud-based firewalls.
Provide advanced technical support and guidance to internal IT and service desk teams.
Maintain comprehensive documentation and mentor junior staff.