Software Development Test Engineer

Posted 10 Hours Ago
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Bangalore, Bengaluru Urban, Karnataka, IND
In-Office
Senior level
Cloud • Information Technology • Internet of Things • Professional Services • Software
The Role
Develop and execute end-to-end system test strategies for Cisco optical networking and high-end routing products. Design Python and TCL automation, validate OpenConfig and network manageability applications, debug complex network issues, and apply AI/ML and generative AI to test optimization. Collaborate with global teams and customers while translating deployment scenarios into effective test plans. Requires expertise in optical technologies, Layer-0/Layer-1 traffic analysis, Linux, software testing methodologies, and network automation.
Summary Generated by Built In


Meet the Team:

Distributed Systems Engineering (DSE) is a multi-billion-dollar business that generates its revenue primarily from the Web, Service Provider Edge, Core & Optical markets. The organization in India deals with development of High-End Routers like ASR9000, NCS5500, NCS540, NCS560, NCS5700 and Optical products like NCS1010, NCS1014, NCS1004, NCS4000 and NCS2000 series. Exciting career opportunities open for enthusiastic and experienced Software professionals in India


Your Impact:

  • Delivering software with benchmarked quality and customer happiness, thereby enabling faster customer adoption.
  • Uses expertise and creativity for innovative product recommendation and solutions. Applies knowledge of Cisco's business strategies.
  • Expertise in Optical Technologies DWDM, ROADM, OTN & Coherent 
  • Own and execute system test strategy across end-to-end workflows, integrations .
  • Apply AI/ML-based testing approaches such as test generation, test optimization, anomaly detection, and failure prediction.
  • Leverage Copilot and GenAI tools (e.g., GitHub Copilot) to accelerate test development, refactoring, documentation, and root-cause analysis.
  • Engage in debugging complex network problems and define solutions.
  • Work on Network automation, algorithmic thinking and Analytics applications derived from customer use cases
  • Work on continuous improvement and transformation. Scientific, Data driven testing.
  • Collaborate effectively with teams across geographies, direct customer interfacing and stakeholder management.
  • Hands-on with Manageability Applications OpenConfig, Restconf, Netconf-yang, Telemtery are a must.
  • Write Python Automation test plans which define the automation strategy and test cases for new features / Solution Test / System Test
  • Be part of a team which values open communication, empowerment, innovation and career development

Minimum Qualification:


  • Strong Software test engineering methodology and process knowledge
  • Excellent knowledge and testing skill in Optical technologies
  • Deep understanding of customer deployments, operations and the ability to translate brown field/green field deployments into test strategy with high efficacy
  • Quick learner with an open mind to "grey box" testing, bringing in strategic on-the-box, off-the-box views that reflect the state of IOS-XR systems.
  • Experience with Optical Line Systems & Subsea Networks 
  • Experience in test engineering concepts and methodologies including test planning, test case design, test execution and test automation
  • Experience with automation (TCL, Python), automation test tools and methodologies is required
  • Excellent experience in Layer-0, Layer-1 traffic generators and analysers (e.g. Viavi, Agilent, Spirent, IXIA, etc.)
  • Strong written, verbal communication, and interpersonal skills
  • Results oriented with a high degree of accountability, dedication and responsibility
  • Typically requires MS/BS in EE/CS combined with 4-9 years proven experience
  • Excellent problem  solving skills, familiarity with Linux and modern software tools and techniques for development/debugging and solid software design and development skills

Preferred Qualification:

  • Industry certification such as CCNA/CCNP/CCIE/JCNA/JCIE will be a huge plus



Why Cisco? 

At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.

Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. 

We are Cisco, and our power starts with you. 


Disclaimer

To ensure that we hire the best talent in the right way, we follow a strict hiring process and recently, Cisco has been made aware of fraudulent recruiters claiming to be from the company. Please be advised that any communication from Cisco about careers will:

  • be in direct response to an application you have submitted through the company career site
  • begin with screening or an interview
  • originate from a Cisco email address, and
  • be conducted across email, phone, or WebEx

Cisco will never make a job offer without conducting an interview process or ask you for money in any way. If you have been requested to apply for a role or have received an offer from a site other than https://careers.cisco.com or cisco.wd5.myworkday.com, do not provide any personal identifying information, including your Aadhaar or other personal identifying number, birth certificate, banking information, driver's license, or passport.

If you are the target of a recruiting scam, consider filing a report with your local law enforcement authorities. Cisco bears no responsibility, and cannot be held liable, for any claims, damages, expenses, or other inconvenience resulting from or in any way connected to recruiting scams.


Skills Required

  • Bachelor’s or master’s degree in Electrical Engineering or Computer Science
  • 4–9 years of proven software test engineering experience
  • Strong knowledge of software test engineering methodologies and processes
  • Excellent testing expertise in optical technologies, including DWDM, ROADM, OTN, and coherent technologies
  • Experience with optical line systems and subsea networks
  • Experience with test planning, test case design, test execution, and test automation
  • Automation experience using TCL and Python
  • Experience with Layer-0 and Layer-1 traffic generators and analyzers, such as Viavi, Agilent, Spirent, or IXIA
  • Experience with Linux and modern software development and debugging tools
  • Strong software design, development, problem-solving, communication, and interpersonal skills
  • CCNA, CCNP, CCIE, JCNA, or JCIE certification

Cisco Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Cisco and has not been reviewed or approved by Cisco.

  • Healthcare Strength — Health coverage is described as broad, with medical options including PPOs, high-deductible plans, and regional HMOs. Feedback suggests robust wellness and mental-health resources, with some locations offering on-site support and second medical opinions.
  • Leave & Time Off Breadth — Time off is highlighted through paid holidays, paid time off, and additional recharge days such as “Days for Me,” with generous volunteer time also mentioned. Feedback suggests these programs help support rest, volunteering, and critical life events.
  • Parental & Family Support — Parental and family support appears extensive, including paid child-bonding leave, family medical leave, and caregiving resources. Observations also point to family-planning assistance and adoption or surrogacy support in some regions.

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The Company
HQ: San Jose, CA
77,500 Employees
Year Founded: 1984

What We Do

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University. Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 71,000 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as in advanced technologies such as home networking, IP telephony, optical networking, security, storage area networking, and wireless technology. In addition to its products, Cisco provides a broad range of service offerings, including technical support and advanced services. Cisco sells its products and services, both directly through its own sales force as well as through its channel partners, to large enterprises, commercial businesses, service providers, and consumers.

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