דרושים » מחשבים ורשתות » Domain Consultant - Network Security

We are looking for a highly skilled Product Security Architect to join our team at our company. This role is pivotal in ensuring the security of our applications from inception to production and beyond. The ideal candidate will have a solid development background that has evolved into security expertise, enabling them to work closely with development teams to implement security best practices and develop protection mechanisms.
In this role, you will be responsible for:
Partner with all our company development teams to establish and govern security practices from the outset of development to production.
Conduct application security assessments, including architecture design reviews and threat modeling.
Act as a security advisor to cross-functional teams, including product, engineering, and others, to support secure software development.
Design, build, and implement advanced application security solutions.
Lead security audits, vulnerability assessments, and code reviews.
Develop and share software security guidelines, including training materials, secure coding checklists, best practices, and reusable code.
Ensure ongoing compliance with security policies and procedures in support of regulatory requirements.
Elevate security awareness across the SSDLC, defining tailored training roadmaps as needed.
Manage and review security issues in products, analyzing severity and risk, and recommending remediation steps.
Establish, manage, and lead a VDP/Bug Bounty program.

We are now looking for a Senior System Security Architect PQC & Emerging Technologies! we are seeking an outstanding security architect with deep expertise in post-quantum cryptography (PQC) and quantum-resilient security technologies to help design, validate, and guide secure architecture across our next-generation products. The candidate is expected to: define problems & deliver highly innovative solutions that lead to significant differentiation in the industry, translate customer needs into architectural, technical & strategic direction, and help achieve the long-range goals of the Security organization. Leaders in this role will strengthen our companys Data Center and networking products against quantum-era threats while driving adoption of future-proof security technologies.
What Youll Be Doing:
Lead the innovation, design and integration of PQC algorithms and protocols across our company networking, compute, and system solutions.
Evaluate and guide the use of quantum technologies for security (e.g., quantum-safe protocols, quantum key distribution, quantum hardware accelerators).
Work with technical and senior leadership to turn quantum-resilient strategies into secure, scalable implementations.
Collaborate across multiple business units and development groups to ensure robust protection from early design through deployment.
Build and showcase proofs of concept (PoCs) for PQC and emerging cryptographic solutions.
Provide strategic and tactical guidance on cryptography, secure system design, and architectures resilient to future quantum threats.
Represent our company in industry and academic initiatives to influence PQC standards, champion collaborations, and drive thought leadership in quantum-resilient security.

The company IGS Managed Security Services division is seeking a Managed Services Team Lead Consultant to join our growing team. In this role, you will lead a team of experts within the Network Security Managed Services group and serve as a hands-on specialist on the company security platform. Your responsibilities will include advanced policy management, appliance upgrades, complex troubleshooting, and high-level administration. This is a great opportunity for someone with strong technical knowledge and leadership skills who is looking to grow within a dynamic and impactful security organization.
Key Responsibilities
Core Responsibilities:
Strong networking fundamentals
Strong diagnostic skills
Strong written and verbal communication skills
Proactive, self-motivated, and strong ability to learn new things with little guidance
Function in a client facing role, providing high level remote troubleshooting and problem resolution on multiple network environments
Participate in an on-call rotation
Team Manager
Daily Responsibilities:
Configure, manage, and upgrade NGFW, IPS, UTM, DLP, VPN, Web Filtering Appliances, and a wide variety of other security products
Provide support for integration and onboarding activities to ensure smooth client transition
Perform network troubleshooting to isolate and diagnose common network problems, using strong TCP/IP networking skills
Participate in the completion of required project deliverables for network and security assessments, implementations, and other scopes of work.

We are now looking for a Senior AI System Security Architect!
we are looking for an outstanding technical security architect with system architecture focus to design, validate, and guide implementation of secure architecture of its core products. The candidate is expected to: define problems & deliver highly innovative solutions that lead to significant differentiation in the industry, translate customer needs into architectural, technical & strategic direction, and help to resolve objectives & long-range goals of the Security organization. Leaders in this role will help reduce risk, threats, and vulnerabilities in our companys Data Center products and services.
What youll be doing:
Own the security requirements for our company networking systems in a variety of product lines.
Work with technical and senior leadership staff to turn business directives into functional implementations.
Collaborate between multiple business units and development groups to ensure a robust and secure product posture, from design to implementation in multiple system level products
Provide hands-on security engineering expertise across a wide variety of platforms and services
Provide strategic and tactical expertise in orchestrating, securing, deploying solutions; and in defining relative architectures.
This role extends across multiple groups and excellent working knowledge in the following areas of expertise is necessary for success:
Designing system Security Architecture that scales
Embedded System Architecture and Design
Deep understanding in Root Of Trust (ROT) technologies
Networking security protocols and concepts
HW, embedded, SW and cloud cybersecurity solutions architecture.

As a Managed Services Lead Consultant within our companys Infinity Global Services (IGS) Managed eXtended Detection and Response (MXDR) team, you will play a key role in protecting our customers digital assets, sensitive data, and critical infrastructure.
You will leverage your expertise in threat detection, incident response, and cloud security to monitor complex environments, identify vulnerabilities, and respond to evolving cyber threats in real time. Working in close collaboration with cross-functional teams, you will develop and implement tailored security strategies that align with industry standards and customer-specific requirements.
This role is ideal for a self-motivated professional with strong technical acumen, a passion for cloud technologies, and a proactive mindset for staying ahead of emerging security threats.
Key Responsibilities
Deliver advanced security monitoring services in collaboration with DevOps, product teams, and clients, leveraging SIEM and XDR/EDR solutions such as Microsoft Sentinel, Defender, and our company Harmony.
Monitor, analyze, and investigate security events across cloud environments (especially Azure), using logs and open-source intelligence to identify threats and reduce false positives.
Develop and maintain environment-specific rules, alerts, and dashboards within SIEM tools, ensuring alignment with client-specific security and compliance needs.
Create and maintain detailed documentation, including analytical reports, SOPs, training materials, and technical guidelines.
Provide expert support and guidance in resolving complex security issues, automating tasks, and enhancing operational workflows.
Support 24/7 operations through on-call rotations, ticket management, and real-time cybersecurity monitoring and response.

We are looking for a highly motivated Security Operations (SecOps) Engineer to join our growing security team. The ideal candidate will bring 34 years of hands-on experience in cybersecurity operations and incident response, with strong expertise in cloud environments. You will play a key role in designing, implementing, and managing security monitoring, detection, and response capabilities that safeguard our organizations assets, data, and customers.


Key Responsibilities
Design and maintain monitoring flows and detection use-cases across SIEM and related systems.
Develop, optimize, and tune security rules, alerts, and dashboards.
Integrate threat intelligence feeds into monitoring tools.
Lead and support security investigations, from triage to remediation.
Coordinate with internal teams and external partners to contain and resolve incidents.
Create and maintain playbooks, runbooks, and IR documentation.
Build and maintain security automation and orchestration workflows to accelerate response.
Ensure compliance with security policies, frameworks, and regulatory requirements (SOC 2, ISO 27001, GDPR, etc.).
Maintain clear documentation of procedures, incidents, and improvements.

We are seeking a highly skilled and experienced Lead Security Researcher to join our team to help us provide security automation solutions for our customers.

Your responsibilities
Lead and expand the security content library, developing pre-built security workflows and automation playbooks for all customers.
Ideate security solutions to automate the real-world industry pains using the Blink platform.
Participate in customer calls for discovering/improving security use cases and consult regarding security operations
Stay updated with the latest cybersecurity trends, threats, and technologies to inform research and development efforts.
Act as the security knowledge center in the organization and establish internal security policies.

we are seeking a passionate and skilled Information Security Engineer to join our team. In this role, youll be responsible for enhancing the security of our enterprise environment, working with a variety of security tools and technologies. We're looking for individuals with a strong background in information security who are eager to help shape the future of cybersecurity and protect our organization from evolving threats.
In this position you will:
Design, implement, and maintain robust security controls across our enterprise infrastructure, including endpoint, identity, and data protection systems.
Lead and support efforts to harden our companys internal environments against evolving threats, including proactive risk identification and remediation.
Collaborate closely with DevOps, IT, and engineering teams to secure enterprise platforms.
Contribute to the evaluation and deployment of security technologies (e.g., EDR, DLP, IAM, MFA, logging and monitoring solutions).
Take ownership of end-to-end security projects, from concept through implementation and operationalization.
Help define and enforce security policies, standards, and best practices across the organization.
Participate in threat modeling, vulnerability management, and incident response processes.
Engage in continuous improvement efforts in a collaborative, agile, and fast-paced environment.

As a Managed services consultant within our companys Infinity Global Services (IGS) Managed eXtended Detection and Response (MXDR) team, you will play a critical role in protecting our customers digital assets, sensitive data, and core systems from cyber threats.
You will apply your expertise in threat detection, incident response, and vulnerability analysis to strengthen security postures and proactively mitigate risks. Working alongside cross-functional teams, you will help shape effective security strategies and ensure compliance with industry standards and regulatory frameworks.
This role is ideal for a self-motivated professional with a passion for cloud security, deep familiarity with leading public cloud platforms, and hands-on experience using cutting-edge monitoring and defense technologies.
This is a shift-based position, and we are recruiting for two roles:
Afternoon/Evening Shift: 15:00 00:00
Night Shift: 23:00 08:00
Key Responsibilities
Perform continuous monitoring across key security layers (e.g., intrusion detection, endpoint protection, log management) using advanced XDR and SIEM solutions like Microsoft Sentinel and our company Harmony Endpoint.
Analyze and investigate security events using log data, open-source intelligence, and threat indicators to distinguish real threats from false positives.
Develop and maintain custom rules, alerts, dashboards, and use cases within SIEM platforms, ensuring alignment with client-specific compliance and security needs.
Support cloud security operations, particularly within Azure environments, and respond to incidents through structured ticketing and case management processes.
Collaborate with clients and internal teams to resolve complex issues, automate repetitive tasks, and continuously improve the effectiveness of security operations.
Contribute to documentation and knowledge sharing by creating reports, SOPs, training materials, and providing guidance to junior SOC analysts.

The company IGS Managed Security Services division is seeking a Managed Services Consultant to join our team. As a Managed Services Consultant for the Network Security group, you will be primarily responsible for performing at an advanced level on the company security platform. our company support will include advanced policy management, appliance upgrades, troubleshooting and advanced administration.
This is a shift-based position, and we are recruiting for two roles:
Afternoon/Evening Shift: 15:00 00:00
Night Shift: 23:00 08:00
Key Responsibilities
Configure, manage, and upgrade NGFW, IPS, UTM, DLP, VPN, Web Filtering Appliances, and a wide variety of other security products
Provide support for integration and onboarding activities to ensure smooth client transition
Perform network troubleshooting to isolate and diagnose common network problems, using strong TCP/IP networking skills
Participate in the completion of required project deliverables for network and security assessments, implementations, and other scopes of work.