| Location | Rockville, MD |
| Salary | $120,000–$170,000 Per Year |
Qualifications: of the Principal Linux Engineer: 10+ years of Linux System Admin/Engineering experience Experience building, hardening, and supporting an embedded or appliance Linux OS. Working knowledge of ARM64/aarch64 Linux and Raspberry Pi platform specifics: boot chain and firmware, device tree overlays, GPIO/I2C/SPI and serial peripherals. Experience with cloud hosting, SaaS, PaaS technologies - AWS experience preferred. Compensation: for the Principal Linux Engineer: $120,000 - $170,000 (based on experience) Comprehensive benefit package; Cigna Medical, Cigna Dental, Vision, 401k w/ ADP, PTO, paid holidays, Sick Leave as required by law, paid holidays This job opens for applications on 11/5/2026. Applications for this job will be accepted for at least 30 days from the posting date. #LI-LS3 #LI-HYBRID