• Design, implement, and evolve national multi-service backbone architectures using MPLS, BGP, IGP, L2VPN/L3VPN, EVPN, and Segment Routing; • Define technical standards, routing policies, peering strategies, and technology evolution roadmaps for customer networks; • Serve as the last escalation level for critical incidents, leading advanced troubleshooting and structural production changes; • Conduct capacity, resilience, and performance analyses in carrier-grade environments; • Mentor N1, N2, and N3 teams, promoting technical development and dissemination of best practices; • Represent IPV7 in technical meetings, strategic projects, complex pre-sales, and interactions with large enterprise clients; • Contribute to the continuous evolution of architectures, processes, and operational standards within the sector.

Role Description We’re looking for a Network Engineer to join our Trading Infrastructure team. You will work on end-to-end network tasks: from new site and provider connectivity to validation, troubleshooting, and performance bottleneck analysis. The role is focused on low-latency and performance-sensitive environments and involves close collaboration with vendors, carriers, systems, and hardware engineers. - Design, build, and operate network connectivity for trading infrastructure across colocation sites and regions - Deliver end-to-end network setups: cross-connects, routing, validation testing, and go-live readiness - Investigate and resolve complex network issues affecting latency, jitter, packet loss, or reliability - Identify and address bottlenecks across the stack together with systems and hardware engineers - Support timing-sensitive networking (PTP/NTP): bring-up, validation, monitoring, and troubleshooting - Work on connectivity to cloud providers - Improve repeatability through automation, templates, and tooling - Contribute to operational readiness: runbooks, checklists, incident reviews (RCA), inventory and documentation - Participate in scheduled on-call rotations to support network operations and incident response Qualifications - Hands-on experience operating and troubleshooting production networks, Linux and NGFW - Solid understanding of routing and switching fundamentals (BGP, OSPF, VLANs, L2/L3 design) - Good understanding of how networks impact system and application performance - Ability to work end-to-end and collaborate across domains (systems, hardware, vendors) - Automation mindset; scripting experience (Python/Bash) is a plus - Passion for technology and continuous learning Requirements - Experience in low-latency or performance-sensitive environments (trading, exchanges, market data) - Colocation and provider connectivity experience (cross-connects, optics, acceptance testing) - Experience with cloud connectivity (Direct Connect, ExpressRoute, Cloud Interconnect, etc.) - PTP/NTP experience and understanding of timing-related failure modes - CCNP-level (CCNP SP / CCNP DC / CCNP Ent knowledge or equivalent hands-on experience) Benefits - Exciting challenges with ample opportunities for personal and professional growth - A welcoming international team of highly qualified professionals - Cutting-edge hardware and technology - Work remotely from anywhere in the world - Access any of our global offices anytime - Flexible schedule - 40 paid days off - Competitive salary

• Provides advanced network monitoring, troubleshooting, and incident remediation in a 24×7 NOC environment • Handles escalations from Level 1, performs deeper network diagnostics • Ensures reliability of network infrastructure across multiple locations • Supports the Cyber Backup environment and works under the guidance of the Level 3 Network Lead

• Provides advanced network monitoring, troubleshooting, and incident remediation in a 24×7 NOC environment. • Handles escalations from Level 1 and performs deeper network diagnostics. • Ensures reliability of network infrastructure across multiple locations. • Supports the Cyber Backup environment and works under the guidance of the Level 3 Network Lead. • Diagnoses and resolves complex network connectivity issues. • Initiates proactive remediation to prevent outages or performance degradation. • Owns Level 2 network tickets through resolution, including root cause identification. • Provides network evaluation reports and contributes to NOC operational improvements. • Updates network configuration records, diagrams, and device inventories.