C, Linux, L2/L3 Protocols Developer

HCL Technologies Limited; Chennai District; On-site; INR 900,000 - 1,500,000; Full time

Job summary

HCL Technologies Limited is a global technology leader delivering digital, engineering, cloud and AI services with a vast ecosystem and 223,000+ professionals worldwide. The ideal candidate will combine hands-on Linux and networking expertise with Yang programmability while capable of leading a small technical team.

Based in Chennai, this role emphasizes individual performance and technical leadership, with opportunities to work on complex networking projects and scalable solutions within a

Qualifications

• Postgraduate qualifications (MCA or M.Tech) in relevant fields.
• Strong hands-on expertise with Linux operating systems.
• Proficient in L2/L3 networking protocols and Yang programmability.

Responsibilities

• Hands-on with Linux and networking at L2/L3 level.
• Independently contribute and technically lead a small team.

Skills

Linux

L2/L3 Networking

Yang Programmability

Education

MCA

M.Tech

Job description

Role & responsibilities

• Proficient hands-on in Linux operating systems and L2/L3 Networking protocols
• Hands-on in Yang Programmability
• Should be individual performer and Technically lead a small team

PG: MCA in Any Specialization, M.Tech in Any Specialization

Skills highlighted with ‘‘ are preferred keyskills

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.

Life at HCLTech

#ShePowersProgress: Meet some of the women supercharging progress at HCLTech

What it takes to be a Global Top Employer | HCLTech | Find Your Spark

At HCLTech, you’ll supercharge your potential. You’ll find your career. And you’ll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

Awards & Recognitions

• 2025
• #1 India headquartered company in TIME’s list of World’s Best Companies
• 2025
• Recognized by Forbes as one of the World's Best Employers for the sixth consecutive year
• 2025
• Recognized as Global Top Employer with number 1 ranking in India for third consecutive year by Top Employers Institute
• 2025
• Recognized in Time’s List of World’s Most Sustainable Companies
• 2025
• Received 10 awards for Human Capital Management (HCM) Practices by Brandon Hall Group
• 2024
• Received 11 awards for Human Capital Management (HCM) programs by Brandon Hall Group
• 2024
• Recognized as Global Top Employer with number 1 ranking in India for second consecutive year by Top Employers Institute

Enriching job experiences

We embody the Next-Gen work environment and culture while working with the world's best br... read more

Career opportunities on your terms

We want all our people to find their spark. We offer skill-based learning and mentoring at... read more

49.8K employee reviews

4.0

rated by Technical Lead in Bengaluru

Have good work life balance and job security. Better for those who love to work will get lots of opportunities let keep yourself updated.

Developer in HCLTech typically earns between