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The network expert team is part of the customer services group, as a network Engineer will act as an escalation point for NOC, customers, and onboarding team for technical network issues.

What will you do?

Assist in incident response and support customers during network events and attacks.

Work with network architects, engineering, and R&D on infrastructure improvements.

Actively monitor, react, and troubleshoot system events and alerts.

Investigate and resolve network-related issues.

The position requires on-call duties.

We are looking for an experienced Cyber & Network Engineer to join our Infrastructure team.

Responsibilities:

Manage the full project lifecycle for network and network security, implementation, operation, and continuous improvement.

Maintain and operate enterprise network infrastructure.

Maintain security inventories.

Actively monitor and perform initial analysis of security dashboards (e.g., Firewall, SIEM) and NOC security systems; escalate incidents as needed.

Drive customer-facing on-site technology design, implementation, migration, and/or optimization sessions focused on enterprise network infrastructure.

Deliver a variety of projects, including designing robust network architectures, implementing network access control policies, and configuring enterprise networking solutions such as:
Switching & Routing: SDA, our Catalyst, ISR/ASR routers (mandatory)
Network Admission Control: our Identity Services Engine (mandatory)
Software-Defined Networking: our SD-WAN, SD-Routing (preferred)
Service Provider Routing: our SP-Routing solutions (preferred)
Collect and analyze customer requirements to meet critical business and IT objectives for enterprise networking environments.
Actively participate and lead in planning, designing, and optimizing our enterprise networking deployments for customers.
Engage in presale activities, translating business requirements into scalable, high-availability networking solutions.
Align technical deliverables to customer business outcomes.
Create, review, and approve project deliverables such as High Level Designs, Low Level Designs, and Implementation/Change Management Plans.
Guide customers through technology transitions, influencing solution architectures and services to adopt next-generation networking.
Ensure compliance with company policies, processes, and use of relevant tools to effectively execute responsibilities and support Professional Services strategies and goals.

We are looking for an experienced Network Infrastructure Engineer to be part of the team that maintains, improves, and scales up our production environment. In this role, you will investigate complex production issues, improve our system resilience, monitoring tools, and automate methods and procedures to reduce workload and improve stability.
If you are an experienced Network and System engineer, working in a large-scale infrastructure engineering environment, and looking to boost your career by working for one of the industry leaders of the evolving cybersecurity industry, your place is with us.
This job is located in Tel Aviv (hybrid).
About Us
we are a key player the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work.
Key Responsibilities
Develop, implement, and manage the organization's data center networking.
Deploy, configure, and update network equipment, including switches and firewalls.
Monitor network performance, detect bottlenecks or connectivity issues, and implement necessary solutions.
Collaborate with cross-functional teams to ensure network security, data integrity, and compliance with industry best practices and regulations.
System Administration:
Administer and uphold the organization's data center servers, virtualization clusters, and operating systems.
Conduct regular system monitoring, troubleshooting, and performance tuning to ensure optimal functionality.
Install, configure, and upgrade server hardware, software, and related components.
Implement and maintain network security measures, encompassing firewalls, intrusion detection systems, and access controls.
Conduct vulnerability assessments, penetration testing, and security audits to identify and address potential risks.
Stay updated on the latest security threats and industry trends, proactively recommending and implementing security enhancements.

We're in search of an Senior Platform/Infrastructure Engineer to join our team. You'll play a key role in deploying, maintaining, enhancing, and scaling up our high-scale, mission-critical data center production environment, which is essential to our SASE solution. Your responsibilities will include investigating complex production issues across network, OS, Virtualization, Cloud interconnectivity, and hardware components. You'll also focus on improving system resiliency and monitoring tools, as well as automating methods and procedures to streamline operations and boost stability. If you're a skilled Network/DevOps/Data Center/System engineer with experience in large-scale infrastructure environments, and you're looking to advance your career by joining one of the industry leaders in the evolving cybersecurity field, we'd love to have you on our team.
This job is located in Tel Aviv (hybrid).
About Us
we are a key player the network security field, striving to provide the leading SASE platform in the market. Our innovative approach, merging cloud and on-device protection, redefines how businesses connect in the era of cloud and remote work.
Key Responsibilities
Plan, deploy, maintian, and optimize the organization's data center infrastructure, including routers, swtiches, firewall, servers and SAN/NAS units.
Create and maintain Infrastructure as Code (IaC) that deploys, scales, configures, and updates Data Center equipment, encompassing servers, storage, switches, and firewalls.
Monitor network and system performance, detect bottlenecks or connectivity issues, and implement necessary solutions.
Debug issues both in production and in labs. Create, test and validate solutions.
Foster collaboration with cross-functional teams to guarantee network security, uphold data integrity, and adhere to industry best practices and regulatory standards.
Participate in On-Call.

We are looking for a passionate and skilled QA Engineer to join our VPN Team.
If you have a deep interest in Networking, cloud and Security and thrive on tackling high-end networking challenges with a proactive mindset, we invite you to be part of our innovative and collaborative team.
Key Responsibilities
Test design, test plan development, and step-by-step documentation for new and existing features.
Execute tests on both existing and in-development our company's products and features.
High orientation to details and user experience.
Ability to plan and execute tests for complex features in a fast-paced environment.
Knowledge of tools, concepts, and methodologies of QA testing.
Self-learning capabilities of new products and technologies.
End-to-end ownership on bugs found, from documentation to fix validation.
Maintain a high level of quality according to the company's Quality Assurance standards.
Seek continuous education opportunities on new solutions, skills, and technologies to be incorporated in Q.A. testing.

abra R&D is seeking a Network Administrator We are looking for a skilled Telecommunications Technician to join one of the largest and leading companies in the market, in a key role within the field of enterprise communications. Full-time position based in the Central District (Shfela region), Israel. ?Key Responsibilities:
* Operation and maintenance of a nationwide network infrastructure (LAN/WAN) based on Cisco and Fortinet equipment.
* Working with 24/7 core systems, troubleshooting communication issues, and configuring equipment according to company needs.
* Supporting cross-organizational infrastructure projects and the implementation of new systems.
* VLAN and Port-Channel configuration; working with routing protocols such as OSPF and BGP.

As a Network Engineer, you will:
Research, design and develop innovative solutions
Develop ever-changing backend infrastructure
Interact with cutting-edge technologies and services
Deliver E2E solutions.

As a Network and Security Engineer, you will:
Design, implement and manage complex enterprise networks (LAN, WAN and WLAN)
Configure and maintain switches, routers and layer 3 devices from major vendors
Deploy and manage network security solutions including firewalls, WAFs and load balancers
Monitor network performance and proactively resolve performance bottlenecks and security risks
Troubleshoot complex routing and switching issues (OSPF, BGP, EIGRP, VLANs and VRFs)
Maintain documentation and diagrams for network architecture and configurations.

Design and deploy network & security systems (FWs, web filtering systems etc.) and networking infrastructure (LAN, WAN, routing protocols, failover mechanism, IPSEC, SSL VPNs).
Perform technical operations on various IP network elements of multiple networks.
Maintain the availability and performance of business-critical networks.
Define and enforce rules for various network security control systems such as: firewalls, virtual private networks.
Provide escalated support and troubleshooting to maintain high availability and performance of the security & network infrastructure.
Create and maintain detailed network & security documentation.
Keep a tight relationship with integrators & vendors to maintain upgrades, installs, downtime planning alongside exploration of new features & innovative solutions.
Evaluate, test and select enterprise networking & security hardware and solutions.

Work closely with R&D, Core, IP, Network & NOC teams.
Plan, design & execute relevant E2E tests - features/risks oriented.
Approve delivery of cross-departments releases (R&D, Core network, IP).
Manage in-depth regression & E2E tests repository of manual & automated tests.
Troubleshoot complex cases and perform actions as needed.

A global data MVNO that delivers enterprise grade, global connectivity and IoT services across more than 200 countries and 600+ mobile carriers' networks. secured network delivers network protection and web content intelligence.

Enterprise customers can manage, monitor, and optimize data usage in real-time with powerful software platform. Gain visibility by application type and have the power to white list applications and limit non-business applications with the click of a button, saving money and improving compliance.

WHAT WE OFFER
Hybrid work
Work life balance
Parking
Food allowance
Cellular plan
Unlimited data plan for traveling
Discount memberships
Growth opportunities
Professional development budget
Global company- working and collaborating with amazing people around the world
Fun working environment & company activities
And of course, air hockey and ping-pong tournaments

We are looking for an experienced Cyber & Network Engineer to join our Infrastructure team.

Responsibilities:

Manage the full project lifecycle for network and network security, implementation, operation, and continuous improvement.

Maintain and operate enterprise network infrastructure.

Maintain security inventories.

Actively monitor and perform initial analysis of security dashboards (e.g., Firewall, SIEM) and NOC security systems; escalate incidents as needed.

we are looking for skillful Network Engineer that will operate, maintain, and help improve our company corporate network infrastructure.
The position involves monitoring, configuring, and troubleshooting network devices and cloud infrastructures, including firewalls, switches, load balancers and various network devices from the leading vendors. Optimizing the network and improving network security.