Network Security Architect

We are seeking an experienced Network Security Architect to design, implement, and evolve secure, scalable, and resilient network security architectures across enterprise environments. This role focuses on strengthening security posture through modern frameworks such as Zero Trust, SASE, and next-generation security solutions while ensuring alignment with business objectives and operational efficiency.

Key Responsibilities • Assess and analyze current network architecture and security posture to identify gaps and improvement areas • Design and implement next-generation network security architecture leveraging Zero Trust principles, SASE/SSE, and NGFW capabilities • Define and align network security strategies with business goals, use cases, and enterprise architecture • Evaluate and compare network security solutions, providing insights on trade-offs, scalability, and cost optimization • Collaborate with cross-functional teams to implement secure network solutions across on-prem and cloud environments • Drive network security strategy and influence architectural decisions across hybrid infrastructures • Develop and enforce network security policies, standards, and frameworks • Stay updated with emerging security technologies, trends, and best practices, and assess their relevance to business needs

Required Skills • Strong understanding of Zero Trust Network Architecture (ZTNA) and SASE/SSE frameworks • Deep knowledge of network protocols (TCP/IP, UDP, BGP, OSPF, EIGRP) • Expertise in next-generation firewalls, intrusion detection/prevention systems (IDS/IPS), and deep packet inspection • Strong understanding of Public Key Infrastructure (PKI), TLS/DTLS protocols • Experience with SD-WAN technologies and secure network design • Familiarity with leading SASE/security platforms (e.g., Zscaler, Cisco Secure Access, Palo Alto Prisma Access) • Experience with network automation and observability tools • Strong analytical, communication, and stakeholder collaboration skills

Preferred Qualifications • Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience) • 10+ years of experience in network architecture and engineering • 5+ years of experience in network security architecture • Experience designing security for hybrid (on-prem + cloud) environments • Industry certifications such as CCIE Security, CCNP Security, or equivalent • Proven experience in large-scale enterprise network security transformations