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Software Dev Engineer - C, Linux & Networking (3-5 Years)

SonicWall

Full time
Experience
3–4 years
Location
Bangalore
Work mode
Not stated
Salary
₹12L – ₹24L a year estimatetypical for IT Jobs in Bangalore, 241 posts
Posted 1 month ago

Role at a glance

You will
  • Design and develop new software features on SonicWall firewall product-line.
  • Able to deliver features on time, with the highest level of quality, in the best interest of the customer.
  • Facilitate problem diagnosis and prompt resolution for issues reported by customers.
Experience
3–4 years
Education
Bachelor's degree
Must-have skills
FirewallsHigh AvailabilityLinuxC

Job description

Location: Bengaluru, Karnataka, India
Department: Engineering

For more than 30 years, SonicWall has delivered a partner-first unified cybersecurity portfolio that helps SMBs, MSPs, and IT teams consolidate network security, endpoint security, security service edge (SSE), and threat response across hybrid environments. By bringing connected technology, real-time threat intelligence, automation, and expert services together, SonicWall helps organizations simplify security operations, achieve better security outcomes, and lower total cost of ownership. Backed by a global ecosystem of more than 17,000 partners, SonicWall delivers enterprise-grade protection built for SMB and mid-market realities. 

For more information, visit www.sonicwall.com or follow us on X, LinkedIn, Facebook, and Instagram. 

Responsibilities:

  • Design and develop new software features on SonicWall firewall product-line.
  • Able to deliver features on time, with the highest level of quality, in the best interest of the customer.
  • Facilitate problem diagnosis and prompt resolution for issues reported by customers.
  • Maintain existing software features by implementing enhancements and fixing bugs.
  • Write functional and design specifications, and work with technical publications team for documentation needs.
  • Collaborate with other engineers on code reviews, test case reviews, and process enhancements.
  • Excellent written and verbal communication skills - Ability to work with different groups, teams and projects.

Requirements:

  • Master’s degree in computer science or engineering or related field or Bachelor’s degree in Computer Science or Engineering or related field with a minimum of 3-4 years of software development experience.
  • Proficiency in C is a must with 3+ years of experience.
  • Hands on experience with Firewalls, SD-WAN, Routing technologies, VPNs, High Availability is a strong plus.
  • Hands on experience and knowledge of Networking protocols and functioning of TCP/IP stack.
  • Good experience with Linux operating systems and multi-threading. Experience in embedded system development is a plus.
  • Creative thinking and problem-solving skills. Ability to quickly troubleshoot and resolve issues.
  • Self-motivated and strong collaborative team player with ability to work well with globally distributed team members.

Preferences:

  • Comfortable multi-tasking in a fast-paced, agile team environment.
  • Hands-On experience with GDB is a big plus

#LI-DS9

#LI-Bengaluru

SonicWall is an equal opportunity employer.  

We are committed to creating a diverse environment and are an equal opportunity employer. All qualified applicants receive consideration for employment without regard to race, color, ethnicity, religion, sex, gender, gender identity and expression, sexual orientation, national origin, disability, age, marital status, veteran status, pregnancy, or any other basis prohibited by applicable law.

At SonicWall, we pride ourselves on recruiting a diverse mix of talented people and providing active security solutions in 100+ countries.

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Key skills

Required

FirewallsHigh AvailabilityLinuxC

Soft skills

Problem SolvingTeamwork

Job market insights

45active Firewalls jobs in Bangalore
57active High Availability jobs in Bangalore
312active Linux jobs in Bangalore
₹12L – ₹24L advertised yearly salary for IT Jobs in Bangalore (middle half of 241 posts that show a salary; median ₹18L)
27 more open jobs at SonicWall

Jobs asking for Firewalls in Bangalore also ask for

  • Python53%
  • Linux44%
  • AWS42%
  • Microsoft Azure40%
  • Network Security31%

From live job posts on CoreHRx, updated 20 Oct 2026. Skill figures count posts that list their skills; salary figures only posts that show a salary.

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