Systems Engineer -2232

Sunrise Biztech Systems; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Sunrise Biztech Systems Pvt. Ltd. in Bengaluru is hiring a Systems Engineer with 5+ years in Embedded Linux to work on boot-time optimization and kernel development.

This one-year contract requires strong C skills and experience with virtualization (Xen, KVM) and Yocto. You will analyze boot flows, optimize init sequences and debug performance.

Qualifications

• 5+ years in Embedded Linux system software / kernel development.
• Strong C programming skills.
• Experience with boot-time optimization and profiling in embedded environments.

Responsibilities

• Analyze and optimize Linux boot-time, focusing on Dom0/Host OS in virtualized environments.
• Perform kernel-level debugging and performance tuning.
• Optimize power and performance during boot cycles (cold boot, warm boot, S0ix/S2RAM).

Skills

Embedded Linux

C programming

Boot-time optimization

Tools

Yocto Project

Xen

KVM

QNX Hypervisor

Systemd

Job description

Urgent Hiring!!!

Greetings from Sunrise Biztech Systems Pvt. Ltd.

We are hiring for one of our reputed clients for the following position. If you're interested and your experience matches the requirement, we'd love to hear from you.

Position: Systems Engineer

Experience: 5+ Years

Location: Bengaluru

Contract tenure: 1 year

Description: Embedded Linux Engineer Boot Time Optimization

Experience

• 5+ years in Embedded Linux system software / kernel development
• Strong C programming skills

Required Skills

• Linux boot-time analysis and optimization, especially for Dom0 / Host OS in Virtualized environment
• Strong understanding of Linux boot flow: bootloader, kernel init, initramfs, systemd
• Yocto Project expertise image, recipe, and systemd optimization
• Virtualization experience: Xen (Dom0 preferred) or KVM / QNX Hypervisor
• Kernel-level debugging and performance tuning
• Experience with power & performance optimization (cold boot, warm boot, S0ix/S2RAM)

Technical Knowledge

• Initcall ordering, deferred probes
• IPC / DMA / interrupt handling
• Early-boot critical drivers (power, storage, networking, display)
• Profiling & debug tools: ftrace, systemd-analyze, bootchart, perf

Good to Have

• Automotive Embedded Linux / IVI experience
• Open-source Linux contribution exposure