Software Engineering Technical Leader | C++, Routing protocols, BGP | 10 - 20 years

Cisco
Bengaluru, Chennai
Workplace: OnsiteFull timeFunction: Software EngineeringExperience: 10-20 yearsEducation: bachelorsSkills: ["Problem-solving","Debugging","Analytical skills","Communication","Team collaboration"]

Develop and maintain Cisco routing protocol and routing infrastructure software for platform-independent systems used across routers and switches. Build reliable, scalable, and debuggable control-plane features for IGP protocols, BGP-LS, and FHRP technologies, and enhance route-policy, filtering, prefix handling, and scalability mechanisms. Work with senior engineers to debug using logs/traces/core files, drive root-cause analysis, and expand unit/regression/scale validation while collaborating with platform, hardware, and test teams.

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FursaFursa
Cisco
Cisco
1 day ago

Software Engineering Technical Leader | C++, Routing protocols, BGP | 10 - 20 years

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Last checked: 3 hours agoStatus: Live

Job Summary

Develop and maintain Cisco routing protocol and routing infrastructure software for platform-independent systems used across routers and switches. Build reliable, scalable, and debuggable control-plane features for IGP protocols, BGP-LS, and FHRP technologies, and enhance route-policy, filtering, prefix handling, and scalability mechanisms. Work with senior engineers to debug using logs/traces/core files, drive root-cause analysis, and expand unit/regression/scale validation while collaborating with platform, hardware, and test teams.
Location: Bengaluru, Chennai
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Sr. Manager level

Key Responsibilities

  • •Develop features, enhancements, and defect fixes for IGP protocols, BGP-LS, FHRP technologies, and routing infrastructure components.
  • •Write clean, efficient, maintainable C/C++ code for multi-threaded, system-level software environments.
  • •Contribute to routing infrastructure components including route-policy handling, filtering, prefix processing, and control-plane integration modules.
  • •Debug issues using logs, traces, core files, protocol state, and platform-level diagnostics, and participate in root-cause analysis with guidance.
  • •Build unit, functional, regression, and scale validation coverage and collaborate with platform, hardware, and test teams to validate across Cisco OS and platforms.

Key Requirements

  • •Bachelor’s or Master’s degree in Computer Science, Electronics, Electrical Engineering, Networking, or related field.
  • •10-20 years of software development experience with knowledge of control plane and data plane programming, routing protocols, and programming.
  • •Strong understanding of data structures, operating systems, and data networking.
  • •Experience in C or C++, and routing protocols including BGP, BGP-LS, ISIS, RIP, and OSPF.
  • •Familiarity with Python or Perl scripting and Unix/Linux development environments.
Experience:10-20 yearsNetworkingRouting protocols
Education:Bachelor's in Computer Science, Electronics, Electrical Engineering, Networking, or a related technical field
Skills:Problem-solvingDebuggingAnalytical skillsCommunicationTeam collaboration
Tech Stack:CC++PythonPerlUnixLinuxOSPFIS-ISEIGRPRIPBGPBGP-LSHSRPVRRPGLBPRoute-policyFilteringPrefix handling

Company Brief

Cisco
Global technology company that designs, manufactures, and sells networking hardware, telecommunications equipment, and high-technology services and products for enterprises, service providers, and governments worldwide.
Industry: Networking Equipment
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 1984
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