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Core Network Software Architect

Ramat Gan, Tel-Aviv District, Israel · On-site

Senior+$85M raised

Join our team as a Core Network Software Architect! We are looking for a Core Network Software Architect to join our R&D organization and lead the architecture and design of Cyolo’s core networking and security software …

Skills: Software Architecture, Network Security, Zero Trust, System Design, Network Segmentation

Cyolo logo

Core Network Software Architect

Cyolo

Ramat Gan, Tel-Aviv District, Israel • On-site

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Senior+

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  • Full-time
  • Posted 4d ago
  • ~40 hrs/week

Responsibilities

Lead the architecture and design of the core networking and security software platform, focusing on scalability and resilience. Define the technical direction for secure connectivity, policy enforcement, and access management across enterprise and OT environments.

Requirements

Requires over 7 years of software engineering experience in networking or cybersecurity with a proven track record in senior technical leadership roles. Must possess deep expertise in networking protocols, secure access solutions, and the ability to design production-grade distributed platforms.

Full job description

Join our team as a Core Network Software Architect!

We are looking for a Core Network Software Architect to join our R&D organization and lead the architecture and design of Cyolo’s core networking and security software platform capabilities.

This is a senior, hands-on software architecture role responsible for defining and driving the technical direction of critical networking, segmentation, secure connectivity, and access control components across our platform.

The role sits within Cyolo’s R&D leadership team and plays a key part in shaping scalable, secure, and resilient platform capabilities that support enterprise and operational technology (OT) environments worldwide.

Cyolo is a leading cybersecurity company enabling secure access for enterprise and industrial environments through Zero Trust principles. Our platform helps organizations securely connect users, devices, and systems across complex IT and OT infrastructures while maintaining security, visibility, and operational continuity.An empty job that is used for creating requisitions 'from scratch'.


Requirements

Responsibilities

  • Architecture Ownership: Own the architecture of Cyolo’s core networking and security software platform capabilities, ensuring scalability, security, and long-term maintainability.
  • Technical Leadership: Define technical direction for secure connectivity, network control, segmentation, policy enforcement, and access management capabilities.
  • System Design: Design resilient, high-performance, and secure software systems that operate reliably in mission-critical enterprise and industrial environments.
  • Cross-Functional Collaboration: Partner closely with Product, Security, DevOps, Engineering Managers, and R&D leadership to align architecture with business and product goals.
  • Engineering Guidance: Translate product and customer requirements into clear architectural designs, technical roadmaps, and implementation plans while mentoring engineering teams throughout execution.
  • Networking Expertise: Drive architectural decisions involving traffic flows, identity-aware connectivity, routing, segmentation, availability, performance, and security.
  • Standards & Best Practices: Define architectural principles, technical standards, and best practices across core network components and platform services.
  • Platform Innovation: Help build differentiated capabilities in Zero Trust access, secure connectivity, network segmentation, and OT/industrial security environments.

Requirements

  • 7+ years of hands-on software engineering experience in networking, cybersecurity, infrastructure, or network security products.
  • Proven experience in a senior technical leadership role such as Architect, Team Lead, Lead Developer, Principal Engineer, or Senior Staff Engineer.
  • Proven experience designing and building production-grade software systems for networking, security, infrastructure, or distributed platforms.
  • Strong understanding of networking concepts, protocols, traffic flows, routing, segmentation, access control, and secure connectivity.
  • Hands-on experience with networking and security technologies such as firewalls, gateways, proxies, VPNs, ZTNA, NAC, segmentation, or secure access solutions.
  • Demonstrated ability to balance security, scalability, performance, reliability, operability, and product delivery requirements.
  • Experience working cross-functionally with Product Management, Security, DevOps, and Engineering teams.
  • Strong system design, architectural thinking, problem-solving, and technical communication skills.
  • High ownership mindset with the ability to lead complex technical domains end-to-end.
  • High proficiency in English (written and verbal).

Preferred Qualifications

  • Experience with OT/ICS security, industrial networking, manufacturing, energy, critical infrastructure, or regulated environments.
  • Experience at a leading cybersecurity, networking, infrastructure, or enterprise software company.
  • Experience with Zero Trust, ZTNA, SASE, segmentation, micro-segmentation, NAC, firewall, proxy, gateway, or secure remote access products.
  • Experience with Go and distributed backend architectures, including agents, connectors, control planes, data planes, and policy engines.
  • Experience working in fast-paced product organizations where architecture decisions are closely tied to customer and business needs.

Related keywords

Core NetworkSoftware ArchitectCybersecurityZero TrustOT SecurityICS SecurityNetwork SegmentationSecure ConnectivityAccess ControlDistributed BackendGoZTNASASENACFirewallProxy

About Cyolo

LinkedInVisit site

Secure Remote Privileged Access for Cyber-Physical Systems

Industry
Computer and Network Security
Company size
51-200 employees
Founded
2020
Headquarters
Ramat Gan
LinkedIn followers
12,907
Total funding
$85M

Cyolo provides secure remote privileged access for cyber-physical systems (CPS). Our solution enables industrial enterprises to simply connect employees and third-party vendors to critical assets. Cyolo meets the needs of security and operational technology (OT) teams with a solution that’s adaptable to any environment and includes capabilities such as privileged access controls, zero-trust connectivity, identity-based access for legacy systems, and centralized management across multiple sites. Cyolo offers stronger security and more control than traditional secure remote access (SRA) and deploys without causing disruptions or requiring change management. Cyolo delivers improved security, productivity, and operational agility – without compromise.

Offices: 7 Menachem Begin Road, 28th Floor, Ramat Gan, IL · Miramar, Florida 33027, US

Network Security
View all jobs at Cyolo

About Cyolo

LinkedInVisit site

Secure Remote Privileged Access for Cyber-Physical Systems

Industry
Computer and Network Security
Company size
51-200 employees
Founded
2020
Headquarters
Ramat Gan
LinkedIn followers
12,907
Total funding
$85M

Cyolo provides secure remote privileged access for cyber-physical systems (CPS). Our solution enables industrial enterprises to simply connect employees and third-party vendors to critical assets. Cyolo meets the needs of security and operational technology (OT) teams with a solution that’s adaptable to any environment and includes capabilities such as privileged access controls, zero-trust connectivity, identity-based access for legacy systems, and centralized management across multiple sites. Cyolo offers stronger security and more control than traditional secure remote access (SRA) and deploys without causing disruptions or requiring change management. Cyolo delivers improved security, productivity, and operational agility – without compromise.

Offices: 7 Menachem Begin Road, 28th Floor, Ramat Gan, IL · Miramar, Florida 33027, US

Network Security
View all jobs at Cyolo

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