We are seeking a seasoned and highly capable Technical Lead to join the HiOS Development Team. The ideal candidate will demonstrate strong ownership, high execution velocity, and proven technical leadership. This role requires hands-on expertise, effective team guidance, and direct engagement with clients for technical discussions.

The position involves ownership of the full software development lifecycle, architectural decision-making, and mentoring junior engineers while ensuring timely, high-quality project delivery.
- Lead the team on all technical fronts, ensuring alignment with project goals and requirements.
- Collaborate with product management and stakeholders to define system-level requirements and scalable technical solutions.
- Provide hands-on guidance in low-level programming including C, Linux kernel development, and RTOS for networking and firewall appliances.
- Ensure timely and high-quality delivery across all projects and initiatives.
- Drive technical excellence through code reviews, design evaluations, secure coding, and unit testing best practices.




- Optimize system performance, security, and networking functionality.
- Mentor engineers and provide strong technical leadership within the team.
- Collaborate with QA, DevOps, and security teams to support CI/CD pipelines and automated testing.
- Troubleshoot complex production issues and support customer escalations.
- Identify and mitigate technical risks, track dependencies, and ensure smooth execution.
- Work closely with cross-functional teams including hardware, firmware, and validation teams.
- Demonstrate strong interpersonal, communication, and time-management skills.

Technical Expertise

Programming Scripting (Must-Have):
- C Programming
- Shell Scripting
- Python (Valuable to have)

Networking Protocols (Must-Have any 2):
- Layer 2: IEEE 802.1X, STP, RSTP, LLDP, VLAN, MRP, SRM
- Layer 3: OSPF, BGP, VRRP, RIP, ARP
- Industrial Protocols: Ethernet/IP, PROFINET, OPC UA, DNS, NTP

Security Cry

📌 Datacom Sr . Lead Developer (Gurugram)
🏢 Zenith System Solutions
📍 Gurugram