Senior Software Development Engineer in Test

Cisco

Confirmed live 2 days ago High trust
Hybrid

Quick summary

Work type
Hybrid
Location
Raleigh, NC
Salary
$139,300–$203,600 / yr
Posted
37 days ago
Freshness
Confirmed live 2 days ago
Closes
Sep 29, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $179k
This role $171k
$130k most similar roles pay here $222k

This role pays less than 52% of similar roles. Most pay $149,625–$208,900 — the shaded band above. At the midpoint, this role pays about $171k versus about $179k for comparable roles.

Based on 240 similar postings.

Employer

About Cisco

Cisco Systems is the world''s leading networking technology company, designing and manufacturing networking hardware, telecommunications equipment, and cybersecurity solutions for businesses and governments. Industry: Networking Technology & Cybersecurity

Cisco currently has 196 open roles on FindRole.

Listed pay typically runs $167,700–$245,200 across 196 roles with salary data.

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View all roles at Cisco

At a glance

TL;DR · Senior Software Development Engineer in Test

Senior Software Development Engineer in Test (SDET) joins the Cisco MX QA team to ensure the end-to-end quality of Meraki MX and Cisco Catalyst product lines. This role involves testing customer use cases, integration, scalability, stress, and longevity while qualifying security services like malware detection, URL filtering, and SD-WAN capabilities. The engineer will collaborate with Product Managers on requirements, create test strategies, and build automation scripts to support CI/CD pipelines using a Test Driven Development approach. Key technical requirements include proficiency in Ruby, Python, C, C++, or Golang, along with experience in AI coding tools and Gen-AI prompting. Candidates must possess knowledge of SDWAN, Layer-2, and Layer-3 networking protocols, as well as experience with traffic generators like TRex, Linux Tools, Spirent, or IXIA to solve complex network security and connectivity challenges.

What does a Software Development Engineer in Test earn?

Median $202800 from 38 postings across 11 companies.

See salary data

What you'll do

  • Test customer use cases, integration, scalability, stress, and longevity for Meraki MX and Catalyst products.
  • Qualify security services including malware detection, URL filtering, web security, IPS, and threat modeling.
  • Create and execute test strategies while reporting results and metrics to ensure feature quality.
  • Build and maintain automation scripts to support CI/CD pipelines and improve regression test coverage.
  • Apply AI-driven ideas and Test Driven Development approaches to contribute to feature development.
  • Fix bugs in firmware, backend systems, or user interfaces to improve overall product quality.
  • Utilize traffic generators like TRex, Spirent, or IXIA to explore and improvise testing techniques.

What we're looking for

  • A Bachelor's degree with 7 years of experience in SDET or routing/SD-WAN domains is required.
  • A Master's degree in Computer Science requires 4 years of related experience.
  • A PhD requires 1 year of related experience.
  • Candidates must have at least 3 years of automation or development experience.
  • Proficiency in programming languages such as Ruby, Python, C, C++, or Golang is required.
  • Experience with AI coding tools and Gen-AI prompting techniques is required.
  • Knowledge of SDWAN, Security, Layer-2 (VLAN/802.1Q), and Layer-3 (BGP/IP/OSPF/VPN/IPSec/NAT) is required.
  • Familiarity with traffic generators such as TRex, Linux Tools, Spirent, or IXIA is required.

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