Mindsprint - Network Architect - LAN/WAN Environments

Job Summary : We are seeking a skilled and experienced Network Engineer to join our team and support the design, implementation, and maintenance of our corporate office network infrastructure. The ideal candidate will have hands-on experience in configuring and troubleshooting LAN/WAN environments, Data Center networks, VLANs, and enterprise-grade firewalls, with a strong focus on network security, performance, and high availability. Key Responsibilities : - Serve as the Subject Matter Expert (SME) for network services including WAN, LAN, Wireless, Data Center, and VPN/Client connectivity (Cisco/Meraki/Aruba/Arista Networks). - Design, deploy, and maintain enterprise-level LAN/WAN networks across corporate offices and Data Centers. - Configure and troubleshoot network devices including routers, switches, firewalls, and wireless access points. - Set up and manage VLANs, including trunking and inter-VLAN routing to ensure efficient traffic segmentation and routing. Configure and maintain link aggregation using LACP for bandwidth optimization and redundancy. - Implement and manage high availability protocols such as HSRP and VRRP for gateway redundancy. - Modify access and core switch configurations to support SD-WAN migration, including traffic shaping, policy-based routing, and integration with edge devices. - Configure and manage wireless networks using Cisco, Meraki, and Aruba solutions, including controller-based and cloud-managed deployments. - Implement and manage network security protocols and ensure compliance with company policies. - Manage and maintain firewall platforms (e.g., Cisco ASA, Fortinet, Palo Alto), including rule base configuration, NAT policies, and VPN setups. - Collaborate with ISP/telecom providers for link provisioning, troubleshooting, and service upgrades. - Plan and oversee structured cabling installations, including copper and fiber optic systems. - Install, terminate, and test fiber optic cables and manage fiber patch panels for Data Center and office connectivity. - Participate in technology evaluations, Proof-of-Concepts, and service development initiatives. - Lead or support migration projects from traditional WAN to SD-WAN architectures. - Collaborate with cross-functional teams to support network requirements for new projects and office expansions. Required Qualifications : - Bachelors degree in computer science, Information Technology, or related field. - Strong knowledge of TCP/IP, DNS, DHCP, VLANs, VPNs, and routing protocols (e.g., OSPF, BGP). - CCNA/CCNP Certification in at least one domain. - Familiarity with Data Center networking, including high availability and redundancy concepts. - Proficiency in network monitoring and diagnostic tools (e.g., Wireshark, SolarWinds, Nagios). - Knowledge of network monitoring/diagnostic tools and packet capture analysis. - Strong communication and documentation skills. - Flexibility to work across time zones and global teams. Preferred Qualifications : - Relevant certifications such as CCNA, CCNP, or equivalent. - Knowledge of SD-WAN and network automation tools. - Experience with cloud networking would be an added advantage (AWS, Azure, GCP).