דרושים » אבטחת מידע וסייבר » Network Security Expert

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.

Power the Future with us! At SolarEdge (NASDAQ: SEDG), we're a global leader in smart energy technology, with over 3,000 employees, offices in 30 countries, and millions of installations worldwide. Our innovative solutions include solar inverters, battery storage, backup systems, EV charging, and AI-based energy management. We're committed to making clean, green energy the primary power source for homes, businesses, and beyond. With the growing demand for electricity, the need for smart, clean energy sources is constantly rising. SolarEdge offers amazing opportunities to develop your skills in a multidisciplinary environment, covering everything from research and development to production and customer supply. Work with talented colleagues, tackle exciting challenges, and help create a sustainable future in an industry that's always evolving and innovating. Join us and be part of a company that values creativity, agility, and impactful work. We are seeking a highly skilled Network and Information Security Engineer with a demonstrated history of successfully delivering complex projects. This position requires both technical proficiency and strategic insight to design secure, scalable network architectures that meet business objectives. Key Responsibilities
* Oversee network and security projects from inception through completion, ensuring all deliverables meet specified timelines and quality standards.
* Develop and implement secure network architectures that align with organizational goals.
* Lead security hardening initiatives across all infrastructure layers.
* Facilitate strong integration with SOC and other security teams.
* Promote process enhancements and best practices in incident management and change control.

Country:
Israel

City:
Herzliya

We are looking for a talented, tech-savvy individual to join our Cyber Security team and help us tackle the toughest security challenges in cutting-edge ecosystem.
In this role, you will be a subject matter expert and play a major part in our efforts to build and maintain security infrastructure, design secure architectures, enforce security best practices, and automate security processes.
The Cyber Security team is composed of strong and experienced security engineers, responsible for defining the security strategy and managing all of infrastructure.
Responsibilities:
Define, implement, and maintain security policies, standards, and methodologies; ensure they evolve with new threats and technologies.
Design, deploy, and operate detection, prevention, and response technologies across a scaled, diverse, and complex environment (hybrid infrastructure: public cloud + on-premises).
Build and operate secure infrastructure: hands-on ownership of security configurations and system hardening.
Conduct security assessments, secure-design reviews and architecture assurance reviews to identify and mitigate possible security risks.
Automate security processes: configuration deployments, infrastructure management, detection, response, compliance checks, patching, configuration drift, etc.
Design, develop, and implement secure software development and deployment pipelines, incorporating best practices, automation, and CI/CD methodologies.
Stay ahead of emerging cyber threats and technologies: research, evaluate, pilot, and integrate where relevant.
Participate in creating incident response playbooks, coordinate incidents investigations, root cause analysis, and lessons learned.

We are looking for an experienced Security Architect to lead the design and implementation of advanced security solutions across our infrastructure, products, and cloud environments. In this role, you will work closely with engineering, DevOps, product, and SOC teams to ensure end-to-end protection, threat resilience, and security-by-design architecture.

Your Chain of Impact:

Design and implement scalable, secure architectures across cloud, application, and data environments
Lead security reviews, threat modeling, and risk assessments for new and existing systems.
Collaborate with R&D and DevOps to embed security best practices into development and deployment processes.
Define and maintain security standards, policies, and frameworks (Zero Trust, IAM, network controls, data protection, etc.)
Oversee integration of security controls, monitoring systems, and automated detection capabilities.
Partner with SOC teams to enhance detection, response, and incident management workflows.
Evaluate new security tools and technologies; lead POCs and drive strategic decisions.
Provide security guidance during architecture planning, code reviews, and product design.

DRS RADA is a global pioneer for active military protection, counter-drone applications, critical infrastructure protection, and border surveillance. Join Our Team as a Information Security Specialist at DRS RADA Technologies! Key Responsibilities:
* Maintain, and enhance cloud and SaaS security architectures, including Microsoft 365.
* Work routinely with the SOC team to investigate, analyze, and respond to security incidents in a timely manner.
* Manage the Vulnerability Management lifecycle, ensuring timely remediation via the Patch Management platform.
* Implement and maintain security tools such as firewalls, endpoint detection & response (EDR), mobile device management (MAM), mail relay/hygiene, etc.
* Collaborate with IT teams to support secure system design and architecture.
* Responding to /Handling Information Security team tickets.
* Keep up to date with emerging cyber threats, technologies, and industry trends.
* The role includes travel to various sites across the country.

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.

As a domain consultant for network security transformation, you provide technical expertise and guidance in customers' network security and zero trust journey. You will be key in defining technical solutions that secure a customers key business imperatives. You evangelize our industry leadership in on-prem, cloud, and security services that establish our company as a customers cybersecurity partner.
Key Responsibilities
Collaborate with sales teams to recommend and develop customer solutions within your assigned specialization
Present to customers as our expert at all levels in the customer hierarchy, from practitioner to senior leadership
Lead and support customer demonstrations that showcase our unique value proposition
Responsible for prospective customers and partners' Technical Validation projects based on best practices to ensure technical win in assigned opportunities
Architect solutions that will help our customers strengthen and simplify their security posture
Document high-level design and key use cases to ensure proper implementation and value realization of our company solutions
Lead conversations about industry trends and emerging changes to the security landscape.
Responsible for discussing and highlighting product alignment with customer requirements and differentiation
As the main technical point of contact for Network Security, you will assist and collaborate to respond effectively to RFIs/RFPs
Position our company or Partner delivered services as appropriate to ensure proper implementation and value realization of our company solutions
Discuss, with credibility, competitive offers in the marketplace and position ours as the best alternative
Distinguished by additional specialized knowledge in breadth and/or depth.

We are seeking a Security Operations Engineer to join our Security team, reporting to the CIO. This is a hands-on role where you will design and operate security infrastructure, lead cloud security initiatives, and rethink our security architecture. You'll build AI-powered solutions to automate security triage and response, while partnering cross-functionally with DevOps, IT, and Engineering teams to drive security outcomes across the organization.
What you will do :
Design, implement, and operate security monitoring capabilities using a SIEM platform to detect, analyze, and respond to threats in real time. Deploy and manage EDR, DLP, CSPM, and other security controls across the environment.
Build and maintain cloud security architectures, ensuring strong IAM, network segmentation, encryption, and a zero-trust approach across all cloud deployments.
Continuously evaluate and evolve the security architecture and defense in depth strategy. Integrate tools and systems across the stack to enable unified telemetry, seamless data flow, and automated response actions.
Develop AI powered agentic solutions and operational automations using n8n. Use Infrastructure as Code to automate deployment, configuration management, and ongoing lifecycle operations for security infrastructure.
Create and tune detection rules, build log ingestion pipelines, and conduct proactive threat hunting. Lead monitoring, investigation, and remediation efforts using structured DFIR methodologies.
Embed security into CI/CD pipelines and broader DevSecOps workflows. Partner with DevOps, IT, and Engineering teams to integrate security into day to day operations and technical decision making.
Implement and maintain controls aligned with HIPAA, HITRUST, and SOC 2 requirements. Perform security assessments for vendors, SaaS platforms, and internal applications.

We are looking for a hands-on cybersecurity expert to serve as a trusted technical advisor for our customers.
In this role, you will leverage your in-depth knowledge of the cybersecurity landscape, Pentera platform, and security validation principles to lead technical deep-dives, guide remediation strategies, and ensure successful deployment.
Acting as the bridge between the field and R&D, you will combine technical and problem-solving skills with strong communication abilities to drive platform adoption and enhance customer security maturity.
Roles & Responsibilities:
Demonstrate deep technical mastery of the Pentera platform and its integration across customer networks, endpoints, authentication, and security controls.
Lead technical deep-dives with security teams (SOC, IR, Red/Blue) to review findings, explain and analyze attack vectors, and guide remediation based on real-world offensive techniques.
Provide end-to-end support for deployment, configuration, and complex troubleshooting, while advising on security risks, misconfigurations, and validation procedures.
Drive customer success, retention, and platform adoption by providing consistent technical guidance on cybersecurity trends and identifying opportunities for expanded use.
Act as the technical voice of the customer, channeling operational feedback and needs internally to Product, R&D, and Support teams.

Job Description:
Provide end-to-end guidance for technology projects on application security aspects, from initiation to production, while defining security policies.
Draft security guidelines for development teams to ensure secure coding practices, address vulnerabilities and security gaps in development and production environments and implement technological security solutions in application domains.
Collaborate in designing secure architectures aligned with company policies.
Identify application-level security gaps and define required controls.
Monitor and ensure compliance with cybersecurity risk management directives issued by the regulatory authority, organizational procedures, and security guidelines for various business and technology units.
Support application security assessments, including scope definition, validation of findings, and oversight of remediation efforts to close exposures.
Draft requirement documents for security products and innovative technologies.