Network Security Engineer
Core
Designing, implementing, and maintaining secure network infrastructure and security systems for corporate connectivity across on-prem and cloud environments.
Role type
Network Security Engineer
Builds
Secure network architecture, threat prevention, and monitoring systems
Domain
Pharmaceuticals / Network Security
Deliverable
infrastructure
Required skills
TCP/IP, DNS, DHCP, VLANs, routing, switching, enterprise firewall configuration, network monitoring tools, Azure networking (VNETs, VPN Gateway), VPN technologies (IPSec, SSL VPN)
Preferred skills
EDR/XDR integration, IDS/IPS systems, Zero Trust architecture, security frameworks (ISO 27001, NIS2)
Technologies
Azure, firewalls, VPNs, monitoring tools
Responsibilities
Design LAN, WAN, and network segmentation architectures; Configure and manage firewalls, VPNs, and secure access solutions; Monitor and respond to network security events; Implement and maintain network security policies; Manage secure connectivity with cloud environments; Perform network performance monitoring and capacity planning; Participate in incident response and root cause analysis; Ensure compliance with security standards; Collaborate with Systems/Cloud team for secure infrastructure integration; Maintain network documentation, diagrams, and configurations
Seniority
Mid-level to Senior, hands-on IC