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Network Engineer
The Network Engineer monitors, troubleshoots, and maintains global network infrastructure for a quantitative trading firm, focusing on low-latency environments, routing protocols (BGP/OSPF), and data center operations with Arista/Cisco hardware and Python scripting.
Руководитель группы сетевой архитектуры и безопасности
Leads a 3-5 person team designing and securing corporate networks for clients, focusing on segmentation, Zero Trust, and compliance with Russian regulations like 152-FZ.
Ingénieur Network DevOps - Paris - H/F
Build and maintain network automation and monitoring tools for a large IP backbone, using Python, Go, and open-source tech to manage tens of thousands of devices and optimize routing.
Senior Java Software Engineer
Design and implement security architectures for IT and OT environments, focusing on ICS/SCADA systems, Zero Trust, and cloud security across Azure/AWS/GCP.
Problem Manager- IP Core
Join our Team About This Opportunity We are looking for an experienced Problem Manager to lead end-to-end problem management activities for the IP Core and Mobile Packet Backbone Network (MPBN) domain. The ideal…
Senior Network Engineer
Design, implement and migrate enterprise Fortinet firewall environments, including HA clusters, VDOMs and routing, while troubleshooting complex issues and producing technical documentation.
Network Administrator (Hybrid)
Maintains and secures the Army’s enterprise network, troubleshooting routers, firewalls, and load balancers while enforcing DoD cybersecurity policies in a 24/7 mission environment.
Network Administrator (Hybrid)
Maintains and secures Army enterprise networks, troubleshooting routers, firewalls, and load balancers while enforcing DoD cybersecurity policies in a 24/7 mission environment.
Senior Network Engineer - Core Technologies Section, Corporate IT Infrastructure Department (CITID)
Design, build, and secure Rakuten’s global corporate network under a Zero Trust and cloud-first model, including LAN/WAN, data center/cloud networking, firewalls, and SD-WAN.
Senior Network Engineer (NSW) (DC Mod)
Lead enterprise and data-centre network modernisation, execute complex changes, and troubleshoot incidents across Cisco ACI, Nexus, and VMware environments to support clinical IT systems.
Senior Network Engineer (m/w/d)
Designs, implements, and maintains high-availability network infrastructure for a managed cloud provider, using BGP, OSPF, firewalls, and IaC tools like Ansible and Terraform.
Senior Network and Cybersecurity Engineer
Designs and secures substation LAN networks for HVDC automation systems, ensuring compliance with IEC 62443 and other cybersecurity standards while evaluating third-party solutions.
Network Engineer (Times Square Tower Office)
Provide Tier 1–2 network support and troubleshooting for wired, wireless, and VPN connectivity in a corporate retail environment, using Cisco routing/switching and ticketing systems.
Senior Network Engineer for Operations and Maintenance - Colorado Springs
Senior Network Engineer maintaining and troubleshooting enterprise networks for the Missile Defense Agency, using Cisco/Palo Alto hardware and protocols like BGP, OSPF, and SD-WAN.
Senior Network Engineer
Senior Network Engineer designs, maintains, and troubleshoots converged broadcast and IT networks using IP transport, multicast, and cloud platforms to support live media workflows.
Senior Network Administrator
Senior Network Administrator maintains and secures Cisco-based enterprise networks, SD-WAN, and wireless systems, troubleshoots issues, and ensures uptime while supporting 24/7 operations and on-call duties.
Consulting Engineer - Security
Designs and deploys enterprise security solutions with Cisco ISE, firewalls, and VPNs, troubleshooting complex incidents and enforcing zero-trust policies across wired, wireless, and cloud environments.
Network Engineer
Designs, implements, and supports enterprise-grade network infrastructure using Cisco and NVIDIA Mellanox gear, including routing, switching, and modern data-center fabrics.
Senior Software Engineer, Prisma SD-WAN (Platform & Networking) - NetSec
Build and optimize the low-level networking and security stack for Prisma SD-WAN, integrating hardware with Linux kernel drivers, routing protocols, and high-availability failover.