Tata Elxsi offers comprehensive services in Media and Communications, including research, strategy, design, software development, validation, and deployment. With global presence and deep expertise, we specialize in 5G services, Edge computing, and connectivity solutions.

We are looking for an experienced Network Design Engineer to design, plan, and optimize network architectures while ensuring high performance, scalability, and reliability across complex telecom environments.

If you know someone who would be a great fit for this role, do refer them.

Key Responsibilities:

• Author High Level and Low Level Design Documents to support Sky’s network
• Own software/hardware selection perform bug scrubs and security vulnerability assessments and work with Test and Delivery engineers to review test plans, defects, test reports, MOP and change tickets.
• Drive platform improvements enable automation and implement new solutions that enable DevOps capabilities and support business strategy of building once and deploy multiple time.
• Competent in designing Carrier grade network solutions for projects, complying with Sky’s design standards
• Good experience with service provider technologies for supporting carrier routing, switching and security
• Elicit business and technical requirements working with various partners during requirements collection phase.
• Strong understanding of Reliability matrix, availability matrix, longevity of design, commercial aspect of solutions
• Steer network security elements’ feature roadmap by working closely with our strategic technology partners for software release planning, budget submissions and provide inputs for case preparation.

Must haves:

• Experience working for a Service Provider
• Competent in designing carrier grade network solutions for projects, complying with Sky’s design standards
• Good experience with service provider technologies for supporting carrier routing, switching and security
• Strong understanding of Reliability matrix, availability matrix, longevity of design, commercial aspect of solutions
• Demonstrable document writing skills in producing artefacts such as HLD and LLD, presentation and technical diagrams as part of project engagements
• Possess excellent communication skills to convey Risks, obtain sign-off, timely escalate issues to management, and send weekly project updates
• Exposure to Next Generation firewall technologies i.e. Fortigate Firewalls
• Strong understanding of distributed hardware architecture and hands-on experience with Nokia 7750
• Strong experience on ISIS, MPLS, RSVP, TE, Hierarchical QOS, LACP, BGP

Nice to have:

• Knowledge of Python and GIT to manage configuration templates and develop Automation solutions
• Knowledge of F5 LTM/GTM (or other load balancing) and Mobile 5G technologies