Software Integration Engineer 4 - Linux/Bash/Python/VMware/Ansible/Docker/Gitlab

Captivation Software•Annapolis Junction, MD
•$130,000 - $270,000

About The Position

Captivation Software is seeking a senior-level software integration engineer responsible for testing, evaluating, integrating, and troubleshooting the high-performance computing (HPC) software stack and related system issues. The role involves supporting HPC systems and their software in heterogeneous operating system environments, including software integration, installation, configuration, upgrades, compilation, and support. This position is open to direct hires only; candidates from third-party staffing or recruiting firms will not be considered. Candidates must be U.S. citizens and currently hold a Top Secret/SCI U.S. Government security clearance with a favorable polygraph.

Requirements

  • Must be a U.S. citizen and currently hold a Top Secret/SCI U.S. Government security clearance with a favorable polygraph.
  • Bachelor’s degree in Computer Science or a related field and at least 10 years of demonstrable experience integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment. Five years of full-time, directly related Computer Science work may substitute for the degree, while at least 10 years of demonstrable experience is still required.
  • Experience with the Linux command-line interface and Linux tools.
  • Extensive recent experience developing scripts with Bash and Python.
  • Solid understanding of Slurm resource management and job scheduling.
  • Experience integrating, evaluating, and administering HPC systems.
  • Experience troubleshooting HPC systems, including software stack and hardware issues and basic system administration tasks.
  • Experience with infrastructure-as-code principles and automation tools such as Salt and Ansible.
  • Ability to troubleshoot analytically, diagnose root causes, and identify mitigation or solution paths.

Nice To Haves

  • Experience with the Atlassian Tool Suite, including JIRA and Confluence.
  • Experience supporting large-scale HPC systems and customers.
  • Familiarity with HPC shared file systems such as Lustre, GPFS, and Panasas.
  • Familiarity with system monitoring tools such as Ganglia and Nagios.
  • Familiarity with acceleration technologies such as GPU, FPGA, and ASICs.
  • Familiarity with high-speed network interconnect technologies such as InfiniBand and Slingshot.
  • Familiarity with open-source, industry-standard HPC benchmark tooling.
  • An industry-recognized professional certification, as defined in the TT0s, may substitute for one year of experience.
  • A Master's degree in Computer Science or a related field may substitute for two years of experience.

Responsibilities

  • Test, evaluate, integrate, and troubleshoot the HPC software stack and related system issues.
  • Integrate, install, configure, upgrade, compile, and support COTS/GOTS software in heterogeneous operating system environments.
  • Troubleshoot HPC system problems, including software stack and hardware issues, and perform basic system administration tasks.
  • Use a rigorous, analytical approach to diagnose root causes and identify mitigation or solution paths.

Benefits

  • Up to 20% 401(k) contribution; no matching is required, and contributions are vested from day one.
  • $3,600 HSA contribution.
  • Six weeks of paid time off.
  • Company-paid employee medical, dental, and vision insurance.
  • Company-paid life insurance.
  • Company-paid short-term and long-term disability insurance.
  • Company-paid AD&D insurance.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service