לוח משרות דרושים Network Engineer משרה מלאה

We are hiring a Network Engineer for a diverse role with a significant contribution to national security!

Key Responsibilities:
Define and design tools and processes to improve the corporate network infrastructure environment.
Support system engineers and project managers in network and IT engineering aspects.
Troubleshoot and resolve infrastructure issues and identify network bottlenecks.
Define and characterize interfaces between network management tools and enterprise support systems.
Act as System Admin for NAC software.
Provide project support from planning through testing, daily operations, infrastructure setup, and delivery to customers.
Tier 2 support for troubleshooting issues in collaboration with the service desk.
Connect/disconnect network points across the companys facilities.
Define, enforce, and write procedures for software updates, switch hardening, and monitoring tools.

Were looking for an experienced Network Researcher to join our team. Youll investigate how modern networks behave at scalediving deep into protocols, traffic patterns, and path performanceto design data-driven improvements that enhance reliability, efficiency, and user experience across our companys global network. Youll develop analysis tooling, run large-scale measurements on top of our big-data platform, and share findings internally and externally.
Responsibilities:
Build tools & pipelines: Develop analysis tools, datasets, and reproducible pipelines to support research at scale.
Deep protocol analysis: Perform in-depth studies of protocol behavior (TCP congestion control, QUIC/HTTP/3, HTTP/2, DNS, DHCP) including edge cases, timeouts, retransmissions, handshake dynamics, and head-of-line effects.
Network measurement & modeling: Analyze latency, jitter, loss, throughput, and path selection. Build models and KPIs that explain and predict performance.
Experimentation: Design controlled experiments and A/B tests; reproduce findings in lab environments (emulation/simulation) and validate on real traffic.
Collaboration with engineering: Translate research into product improvements and platform capabilities; deliver clear specs and reference implementations.
Communication & thought leadership: Publish results (internal reports, blog posts, talks), create visualizations, andwhen relevantcontribute to community.

we are looking for an experienced System Network engineer who specializes in service provider solutions and complex Routing/MPLS Environment.
Responsibilities:
Learning and understanding complex service provider networking concepts
Design and maintain a lab topology based on various customers networking solutions
interact with customers to understand their exact topology environment.
Understanding customers requirements and test them
Run testing scripts and monitor the result in lab environment.

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, maintain, and optimize the organization's data center infrastructure, including routers, switches, firewall, servers and SAN/NAS units.
Create and maintain Infrastructure as Code (IaC) that deploys, scales, configures, and updates Data Center equipment, especially, 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.