Network Solutions Architect

Job Description

Responsibilities:

• Design and develop end-to-end network solutions for enterprise environments, including LAN, WAN, SD-WAN, VPN, and cloud networking
• Architect and implement secure authentication and access control mechanisms across network and cloud environments
• Lead the design and segmentation of data center networks using Cisco ACI, ensuring scalable and policy-driven architectures
• Collaborate with stakeholders to gather requirements and translate them into technical specifications and architecture blueprints
• Communicate complex technical concepts clearly to executives, project managers, and cross-functional teams
• Evaluate and recommend networking technologies, tools, and vendors
• Lead network architecture reviews, risk assessments, and capacity planning
• Design and implement Software-Defined Networking (SDN) solutions to enhance network agility, automation, and centralized control
• Implement and manage Network Access Control (NAC) solutions to enforce security policies and control device access.
• Ensure network solutions meet performance, security, and compliance standards
• Provide technical leadership during implementation and troubleshooting phases
• Document network designs, configurations, and procedures
• Stay current with emerging technologies and industry trend

Qualifications:

• Master's degree in Computer Science, Information Technology, or a related field
• 5+ years of experience in network engineering and 5+ years in architecture roles
• Certifications such as CCNP, CCIE, Fortinet NSE4, or similar
• Experience with Zero Trust Architecture and network segmentation
• Knowledge of cybersecurity frameworks and compliance standards (ISO 27001, NIST, etc.).
• Experience in hybrid cloud and multi-cloud environments
• Strong knowledge of networking protocols (TCP/IP, OSPF, MPLS, SD-WAN etc.).
• Deep understanding of authentication methods and protocols such as:
• RADIUS, TACACS+
• LDAP, Active Directory, Entra AD
• SAML, OAuth 2.0, OpenID Connect2
• Multi-Factor Authentication (MFA)
• Certificate-based authentication and PKI
• Experience with Cisco Switches and Firewalls, Juniper Switches/ Mist AI, Fortinet Firewalls, HPE/Aruba Clearpass or similar networking technologies
• Strong knowledge in data center segmentation and policy-based networking using Cisco ACI (Application Centric Infrastructure)
• Proficiency in cloud networking (e.g. Microsoft Azure)
• Familiarity with network automation and scripting (Python, Ansible, etc.)
• Strong communication and interpersonal skills, with the ability to explain technical concepts to non-technical audiences
• Excellent problem-solving and documentation skills