security engineer in fintech

Paysend provides payment services and operates global IT infrastructure supported by enterprise networking and hybrid cloud systems.

• Design, plan, and maintain LAN, WAN, and data centre network infrastructure to meet connectivity and scalability requirements;
• Configure and deploy routers, switches, firewalls, load balancers, and other network components;
• Implement firewalls, intrusion detection systems, and access controls to protect the network;
• Diagnose and resolve connectivity problems, routing errors, and performance bottlenecks;
• Maintain documentation of network configurations, topologies, and changes for compliance and reference;
• Implement network infrastructure changes following change management processes;
• Collaborate with cross-functional teams and IT professionals to integrate network solutions into projects;
• Plan and execute network upgrades and migrations with minimal business disruption;
• Ensure network configurations and practices comply with industry standards and regulatory requirements.

• Proficiency in TCP/IP, BGP, OSPF, VLANs, and VPNs;
• Proficiency in static routing, OSPF, and BGP;
• Knowledge of network security principles and practices, including firewall configuration, intrusion detection and prevention systems, and network access controls;
• Nice to have: Experience working with networks in AWS and creating fault-tolerant dedicated channels, experience with Arista, Cisco Nexus, Cisco ASA, Cisco Firepower, NGFW, Forcepoint, or Fortigate.

• No conditions specified