Senior Network Architect

About Company : They balance innovation with an open, friendly culture and the backing of a long-established parent company, known for its ethical reputation. We guide customers from what’s now to what’s next by unlocking the value of their data and applications to solve their digital challenges, achieving outcomes that benefit both business and society. About Client: Our client is a global digital solutions and technology consulting company headquartered in Mumbai, India. The company generates annual revenue of over $4.29 billion (₹35,517 crore), reflecting a 4.4% year-over-year growth in USD terms. It has a workforce of around 86,000 professionals operating in more than 40 countries and serves a global client base of over 700 organizations. Our client operates across several major industry sectors, including Banking, Financial Services & Insurance (BFSI), Technology, Media & Telecommunications (TMT), Healthcare & Life Sciences, and Manufacturing & Consumer. In the past year, the company achieved a net profit of $553.4 million (₹4,584.6 crore), marking a 1.4% increase from the previous year. It also recorded a strong order inflow of $5.6 billion, up 15.7% year-over-year, highlighting growing demand across its service lines. Key focus areas include Digital Transformation, Enterprise AI, Data & Analytics, and Product Engineering—reflecting its strategic commitment to driving innovation and value for clients across industries. . Job Title: ServiceNow lead Developing and administration. . Skill's: IPSec, DMVPN, MPLS VPN,BGP, OSPF, EIGRP, ISIS,MPLS, Multicast, Route-map, Prefix-list · Location: Hyderabad, Pune. · Experience: 8+ Yrs · Job Type : Contract to hire. · Notice Period:- Immediate joiners. Job Role: Role Overview: We are seeking an experienced Network Architect with deep expertise in designing and implementing large-scale Global WAN, LAN, and Wi-Fi networks. The ideal candidate will lead transformation and migration projects, create high-quality design documentation, and ensure robust network performance through rigorous testing and planning. Key Responsibilities: - Design and implement Global WAN, LAN, and WLAN networks at scale. - Plan and execute WAN/LAN/Wi-Fi transformation and migration strategies. - Develop High-Level Design (HLD) and Low-Level Design (LLD) documents. - Sequence activities, schedule tasks, and prepare detailed project plans. - Conduct comprehensive network testing and generate detailed reports. - Perform change management and onboarding of monitoring tools. - Provide reverse knowledge transfer to L3/L2 engineers and obtain sign-offs. - Maintain architecture diagrams and documentation. Technical Expertise: - VPN Technologies: IPSec, DMVPN, MPLS VPN - Routing Protocols: BGP, OSPF, EIGRP, ISIS - Advanced Networking: MPLS, Multicast, Route-map, Prefix-list, Policy-based routing - LAN Technologies: VLAN, VXLAN, VSF - Wi-Fi: Predictive survey, AP design, RF proficiency - SD-WAN Solutions and NNI design in multi-service provider environments - Strong troubleshooting skills across WAN, LAN, Wi-Fi environments - Familiarity with WAN Optimizers, MPLS, Internet technologies - Certifications: Cisco/Juniper advanced/expert level preferred - Expertise in SNMP, NTP, Logging, TACACS, SSH, Telnet - QoS and complex routing design General Requirements: - Deep understanding of customer network architecture - Validate Scope of Work and identify gaps - Develop SMTD/MOPS/SOP documentation - Excellent communication and stakeholder management skills Mandatory Skills: - Network Architecting - Strong design and implementation experience in WAN/LAN/Wi-Fi