Senior Network Engineer

Custom Software Engineer

Project Role : Custom Software Engineer
Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact.
Must have skills : Network Infrastructures
Good to have skills : NA
Minimum 5 year(s) of experience is required
Educational Qualification : 15 years full time education

Summary : We are seeking an experienced Senior Network Engineer to act as the primary interface between clients and enterprise-grade network systems. The ideal candidate will possess deep technical expertise in data center networking, load balancing, wireless, and SD-WAN technologies, with the ability to accurately define, troubleshoot, and resolve complex network issues. This role requires strong communication skills, operational leadership, and a commitment to delivering world-class network reliability and performance. Roles & Responsibilities: - Liaise with customer technical teams to plan and execute the deployment of new network devices and technologies. - Create and manage change requests in ITSM tools, implement approved changes, perform validation and testing, and ensure successful handover to the client. - Provide advanced troubleshooting support during deployment to resolve any network-related issues and ensure smooth delivery service. Professional & Technical Skills: • Minimum of 6+ years of hands-on experience in network operations, support, and infrastructure management roles within enterprise environments. • Proven track record in supporting end-to-end network deployments, including configuration, implementation, and post-deployment support. • Experience in executing network transitions and transformations, contributing to large-scale migration projects and modernization initiatives. • Strong understanding of operational procedures, processes, and best practices within the networking domain. • Excellent communication, collaboration, and interpersonal skills, with the ability to work effectively with cross-functional teams and client stakeholders. • Willingness to support 24×7 operations in a rotational shift model, including participation in on-call escalation support when required. • Demonstrated expertise in configuring, managing, and troubleshooting Cisco Data Center switches and routers, ensuring optimal network performance and reliability. • Strong proficiency with network monitoring platforms (e.g., SolarWinds), including configuration of monitoring parameters, event management, and threshold tuning to proactively identify and resolve network issues. • Solid understanding of data center networking technologies, enterprise wireless solutions, F5 load balancers, and SD-WAN platforms. • Provide advanced Level 3 technical support, performing in-depth troubleshooting and root cause analysis to resolve complex network incidents within defined SLAs. • Monitor network resource utilization, performance trends, and capacity planning to support scalable infrastructure growth and prevent potential bottlenecks. • Execute network maintenance and system upgrades, including deployment of service packs, patches, hotfixes, and security configurations to ensure network stability and compliance. • Skilled in implementing and supporting VPN technologies such as IPsec, site-to-site VPN, and SSL VPN for secure remote connectivity. • Maintain and optimize LAN/WAN designs, including routing protocols, network segmentation, and high-availability architectures. • Diagnose and resolve critical incidents and problem tickets, proactively identifying potential points of failure and recommending effective remediation strategies. • Develop and maintain comprehensive technical documentation, including knowledge base articles, known error databases, runbooks, and network topology diagrams. • Experienced in deploying and managing Cisco ACI (Application Centric Infrastructure), including fabric configuration, tenant and policy creation, EPG and contract management, and seamless integration with existing data center networks. • Strong hands-on expertise with Infoblox DDI (DNS, DHCP, IPAM) platforms — including IP address space planning, DHCP scope management, DNS zone configuration, and automation of provisioning workflows to enhance network scalability and control. • experience working with Juniper routers and switches, including configuration, routing policy design, system upgrades, and interoperability with multi-vendor ecosystems, ensuring high performance and robust network security. Additional Information: BS or BA in Engineering, Computer Science or equivalent. CCNA and CCNP Certifications / Security & Cloud Certifications