Linux Systems Engineer - TS/SCI Clearance

Nightwing; Sterling (VA); On-site; USD 122,000 - 253,000; Full time

Benefits offered by this job

Medical, Vision, and Dental Insurance

401k Plan

Paid Time Off

Job summary

Nightwing is seeking an experienced Linux Developer to design, develop, test, and debug high‑performance system‑level software for Linux across multiple architectures. The role emphasizes low‑level components, drivers, and core services, with collaboration across cross‑functional teams.

Ideal candidates will have 3+ years in C/C++/Python and proven Linux system‑level development experience, including strong knowledge of Linux internals and cross‑platform environments.

Qualifications

• Requires active TS/SCI with Poly clearance.
• 3+ years of professional experience in C, C++, and Python.
• 3+ years of experience developing system‑level Linux software.
• Deep understanding of Linux/Unix internals and APIs.
• Experience working in cross‑platform environments.

Responsibilities

• Design, develop, test, and debug system‑level software for Linux platforms.
• Contribute to low‑level system components, drivers, and core services.
• Collaborate with cross‑functional teams across architectures.
• Analyze and resolve performance, stability, and scalability issues.
• Participate in code reviews and adhere to secure, maintainable practices.

Skills

TS/SCI with Poly clearance

C/C++

Python

Linux

Cross‑platform development

Linux kernel knowledge

Job description

Nightwing is seeking an experienced Linux Developer to design, develop, test, and debug high‑performance system‑level software for Linux across multiple architectures. The role emphasizes low‑level components, drivers, and core services, with collaboration across cross‑functional teams.

Ideal candidates will have 3+ years in C/C++/Python and proven Linux system‑level development experience, including strong knowledge of Linux internals and cross‑platform environments.