Linux Kernel & Containerization Subject Matter Expert

Maximum Technology Corporation is a small business in Huntsville, AL. MTC focuses on providing DoD customers with efficient, cost-effective and innovative solutions in data management, software engineering, system engineering, test and evaluation support, information technology, and information system security.

We are seeking a motivated Linux Kernel and Containerization Subject Matter Expert (SME) that can work with a diverse team to monitor, update, and support THAAD hardware‑in‑the‑loop (HWIL), digital and simulation labs. The candidate should have a strong background in containerization, Linux, kernels, software development and security. Knowledge with a configuration management focus is a plus. Must be able to work in a team environment.

This lab supports the THAAD weapons system.

Travel of up to 20% is required for this position.

• Kernel & OS Engineering:
  Serve as the SME for Linux kernel customization. Install, configure, and maintain system hardware/software across RHEL 7-10 environments.
• Infrastructure Management:
  Design, develop, and maintain highly scalable, resilient container infrastructures and Cloud Development Environments (CDE).
• Administer container orchestration clusters within strict air‑gapped/classified environments requiring MFA.
• Automate OS builds and support the full lifecycle management of containerized applications.
• Work directly with existing codebases, contribute improvements, and adapt solutions to overcome constraints within legacy systems.
• Expert knowledge in container technologies.
• Demonstrated ability to design and maintain scalable, resilient container infrastructure.
• Proficiency in one or more programming languages.
• Provide troubleshooting support for hardware and software.
• Manage user accounts on classified systems using multi‑factor authentication.
• Oversee the implementation of container solutions within a Linux operating system.

• Secret Clearance.
• Associate's or Bachelor's Degree in Computer Science, a related field, or equivalent experience.
• 6+ years related experience.
• Excellent communication skills both oral and written.
• Ability to adapt and thrive in a dynamic, customer‑focused work environment.
• Must have Linux+ and Security+ certifications.
• Advanced knowledge of RHEL (7-10) OS automation and Linux kernel customization.

Benefits
:
Stable work environment, competitive salary & benefits package, 401k Matching Program, Flexible Work Schedules, Tuition Reimbursement, Paid Leave & more.

EOE disability/vets

This position is contingent upon successful completion of a comprehensive criminal background check and government security investigation.