Senior Network Security Engineer (Microsegmentation)
Core
Designing and implementing microsegmentation solutions and Zero Trust Network Access (ZTNA) to secure enterprise, data center, and cloud environments.
Role type
Senior IC network security engineer (microsegmentation)
Builds
Secure, high-performing, fault-tolerant network and security architectures across hybrid environments
Domain
Enterprise IT, Network Security, Cloud Security
Required skills
Microsegmentation, Zero Trust Architecture, Firewall architecture (Fortinet, Palo Alto), Cloud security (AWS, Azure, GCP), SDN/SD-WAN, Routing protocols (BGP, OSPF, MPLS), SIEM management, Policy lifecycle management, Traffic-flow analysis, Identity-driven access models
Preferred skills
CCNP, CCIE, JNCIE, CISSP, CISM
Technologies
FortiGate, Palo Alto, AWS, Azure, GCP, Guardicore, Akamai Segmentation, Aruba, Arista, F5 GTM/LTM, SIEM, IAM, EDR/XDR
Responsibilities
Architect and implement microsegmentation across data center, campus, and cloud environments. Design and operationalize Zero Trust Architecture principles. Work with application owners to validate and map application dependencies. Define and enforce granular security policies using label- or tag-based segmentation. Integrate microsegmentation with firewalls, SIEM, IAM, and cloud-native controls. Establish segmentation governance and policy lifecycle management. Monitor emerging threats and update policies accordingly. Manage and optimize SIEM systems.
Seniority
Senior, hands-on IC
