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Software Engineer | C/C++, L2/L3 protocols, Optical networking |4-8 Years

Cisco Systems (India) Private Limited

Full time On-site
Location
Bangalore
Work mode
On-site
Salary
₹15L – ₹25L a year estimatetypical for IT Jobs in Bangalore, 263 posts
Posted 1 day ago Last checked 2 hr ago

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Role at a glance

You will
  • Engineer will be part of development team which is responsible for Feature development, testing & integration into customer environments.
  • Many-a-times encouraged to be SPOC for a particular area of a component.
  • Expected to have regular interactions with product management teams, testing teams and customer teams to translate requirements into…
Must-have skills
UnixC
Work mode
On-site

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Job description

Location: Bangalore, India

**Meet the Team**

Cisco IOS XR India group is responsible for architecting, designing, developing and supporting solutions for some of the world's largest service providers and web enterprises that are constantly evolving to meet customer business requirements. The team owns key protocol components in the NOS and is in charge of router observability and application hosting frameworks. This development team gets interleaved in every stage of SDLC starting with requirements collection from product managers all the way to deployment, integration & support of the solution involving interactions with a plethora of customers.

Exposure to end-to-end software development process, Opportunity to work with world's top web players, Exposure to cutting edge technologies in OS/distributed systems domain, Challenged to develop best-in-class software, Experience of working with industry's finest engineers.

**Your Impact**

Engineer will be part of development team which is responsible for Feature development, testing & integration into customer environments. Many-a-times encouraged to be SPOC for a particular area of a component. Expected to have regular interactions with product management teams, testing teams and customer teams to translate requirements into working solutions. Develop expertise in OS protocols. Learn Cisco development/unit-test environments. Issue triage/support/monitoring/resolution.

**Minimum Qualifications**

**•** Experience: 4 years to 8 years.

**•** Bachelor’s degree in CS/EE/EC or technical equivalent.

**•** Expert knowledge and hands-on experience in C

**•** Sound knowledge of operating system concepts and system programming on UNIX based systems

**•** Network and multithreaded programming

**Preferred Qualifications**

**•** Exposure to Netconf/Yang, GRPC, REST APIs, openconfig, sonic, SNMP is a plus

**•** Exposure to L2/L3 protocols, Optical networking

# 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](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.

Cisconians power the future. We make impact as a team, innovating fast and fearlessly to create meaningful solutions on a large scale. The depth and breadth of our technology doesn't just benefit our customers – it also means limitless opportunities for us to experiment and learn. We understand the power each of our unique backgrounds bring when we work together. Because of that, we have a global network of thinkers, doers, experts, and curious creators who help one another do their life’s best work.

Job data: Headcount Labs (headcountlabs.com), ODbL 1.0. The job description belongs to the employer. Location data © OpenStreetMap contributors and Overture Maps.

Key skills

Required

UnixC

Preferred

REST API DevelopmentgRPC

Job market insights

82active Unix jobs in Bangalore
104active C jobs in Bangalore
₹15L – ₹25L advertised yearly salary for IT Jobs in Bangalore (middle half of 263 posts that show a salary; median ₹19L)

Most IT Jobs posts in Bangalore ask for 3–6 years of experience (41% of 4108 that say).

Hiring most for IT Jobs in Bangalore

  • Bosch Group176 open jobs
  • Trigent Software Private Limited135 open jobs
  • Brillio117 open jobs

Jobs asking for Unix in Bangalore also ask for

  • Linux72%
  • Python39%
  • Shell Scripting23%
  • AWS22%
  • SQL21%

From live job posts on CoreHRx, updated 12 Nov 2026. Skill figures count posts that list their skills; salary figures only posts that show a salary.

Questions about this job

What is the salary for this Software Engineer | C/C++, L2/L3 protocols, Optical networking |4-8 Years job?

The post does not state the pay. As an estimate, comparable posts on CoreHRx advertise ₹15L – ₹25L a year (typical for IT Jobs in Bangalore, 263 posts).

Where is this job based?

In Bangalore (on-site).

What kind of job is this?

It is a full time job.

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Questions you may be asked

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