CACI International Incposted 17 days ago
$113,200 - $237,800/Yr
Full-time • Mid Level

About the position

We are seeking an experienced and highly skilled Embedded Linux Software Engineer to join our team. This role is pivotal for advancing our mission-critical, Linux-based embedded systems. The ideal candidate will have extensive experience in embedded systems, low-level software development, and a proven track record of working in secure, air-gapped environments. If you have a passion for cutting-edge technology and a deep expertise in embedded Linux development, we invite you to apply.

Responsibilities

  • Develop, configure, and debug complex embedded Linux systems for high-stakes applications.
  • Utilize build systems such as Yocto or Buildroot to create and maintain sophisticated embedded Linux distributions.
  • Integrate and test advanced hardware components including device drivers, ISRs, MMUs, timers, and board bring-up for complex SoCs.
  • Navigate, maintain, and extend large, established codebases to ensure high performance and reliability.
  • Collaborate with cross-functional teams to deliver cutting-edge software solutions that meet stringent project requirements.
  • Implement and adhere to Agile development practices using tools such as Git, Jenkins/GitLab CI, and Jira.
  • Ensure the security and integrity of embedded systems through hardening, STIGs, and patch management.
  • Contribute to the continuous improvement of development processes and tools.

Requirements

  • U.S. Citizenship and ability to obtain TS/SCI clearance.
  • BS degree in Computer Science, Computer Engineering, Electrical Engineering, or related technical field.
  • 7+ years of professional software engineering experience, including 5+ years focused on embedded systems, including bare-metal and low-level software.
  • Strong proficiency in C/C++; working knowledge of Python or Java.
  • Experience developing for Linux-based embedded platforms.
  • Experience in air-gapped, mission-critical, or resource-constrained environments.
  • Strong background in hardware integration, including device drivers, ISRs, MMUs, and timers.
  • Board bring-up and working with complex SoCs.
  • Ability to navigate, maintain, and extend large, established codebases.
  • Familiarity with Agile methodologies and tools such as Git, Jenkins/GitLab CI, and Jira.

Nice-to-haves

  • Active TS SCI.
  • Experience supporting SIGINT, Electronic Warfare (EW), or defense systems.
  • Experience with Linux kernel module development.
  • Familiarity with software-defined radios (SDRs) or radio systems.
  • Understanding of network protocols, cryptographic systems, and secure communications.
  • Experience with Linux system hardening, STIGs, and patch management in secure environments.
  • Exposure to Kubernetes, Rancher, or Helm for embedded or edge computing.
  • Experience with Infrastructure as Code (IaC) tools such as Ansible.
  • Strong problem-solving, debugging, and communication skills.

Benefits

  • Healthcare benefits.
  • Wellness programs.
  • Financial benefits.
  • Retirement plans.
  • Family support programs.
  • Continuing education opportunities.
  • Flexible time off benefits.
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