Software Integration Engineer 4 - Linux/Bash/Python/VMware/Ansible/Docker/Gitlab
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Before you apply
LocationID, Annapolis Junction, MD
Typefull-time
SenioritySenior
Experience10+ yrs
DepartmentSoftware Integration Engineer
Company size201–500 people
PostedNov 4, 2026 · 3d ago
Verified live16h ago
At a glanceSummarised by Seekless from the posting.
Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen
Bachelor's Degree in Computer Science or related field
At least ten (10) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment
Five (5) years full time Computer Science directly related work that can be substituted for a degree
Experience with the Linux CLI, and Linux tools
Extensive recent experience using Bash/Python to develop scripts
Solid understanding of the Slurm resource management and job scheduling tool
Experience with integration, evaluation, and system administration of HPC systems
Experience troubleshooting HPC system problems, including basic system administration tasks, including software stack issues and hardware issues
Experience with IaC principles and automation tools such as Salt and Ansible
Familiar with HPC shared file systems such as Lustre, GPFS, and Panasas
Familiar with system monitoring tools such as Ganglia and Nagios
Familiar with acceleration technologies such as GPU, FPGA, and ASICs
Familiar with high-speed network interconnect technologies such as InfiniBand and Slingshot
Familiar with open-source industry-standard HPC benchmark tooling
Ability to troubleshoot problems with a rigorous, analytical approach that enables diagnosis of root causes and discovery of mitigation/solution paths
An industry recognized professional certification may substitute as one (1) year experience
A Master's Degree in Computer Science or related field may substitute for two (2) years' experience
Experience with the Atlassian Tool Suite (JIRA, Confluence)
Experience supporting HPC large-scale systems and customers
This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.
Skills
Linux
Bash
Python
Slurm
Salt
Ansible
Lustre
GPFS
Panasas
Ganglia
Nagios
GPU
FPGA
ASICs
InfiniBand
Slingshot
JIRA
Confluence
Benefits
401(k)
Health insurance
Dental insurance
Vision insurance
Life insurance
Short term disability
Long term disability
Paid time off
HSA contribution
Build to something to be proud of.
Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country.
Description
Captivation Software is looking for a senior level software integration engineer who shall be responsible for the test, evaluation, integration, and troubleshooting of the HPC software stack and related system issues.
Requirements
Security Clearance:
•
Must currently hold a Top Secret/SCI U.S. Government security clearance with a favorable Polygraph, therefore all candidates must be a U.S. citizen
Minimum Qualifications:
•
Bachelor’s Degree in Computer Science or related field and have at least ten (10) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment.
•
The individual shall have five (5) years full time Computer Science directly related work that can be substituted for a degree and have at least ten (10) years of demonstrable experience.
•
An industry recognized professional certification, as defined in the TT0s, may substitute as one (1) year experience.
•
A Master’s Degree in Computer Science or related field may substitute for two (2) years’ experience.
Required Skills:
•
Experience with the Linux CLI, and Linux tools
•
Extensive recent experience using Bash/Python to develop scripts
•
Solid understanding of the Slurm resource management and job scheduling tool
•
Experience with integration, evaluation, and system administration of HPC systems
•
Experience troubleshooting HPC system problems, including basic system administration tasks, including software stack issues and hardware issues
•
Experience with IaC principles and automation tools such as Salt and Ansible
•
Familiar with HPC shared file systems such as Lustre, GPFS, and Panasas
•
Familiar with system monitoring tools such as Ganglia and Nagios
•
Familiar with acceleration technologies such as GPU, FPGA, and ASICs
•
Familiar with high-speed network interconnect technologies such as InfiniBand and Slingshot
•
Familiar with open-source industry-standard HPC benchmark tooling
•
Ability to troubleshoot problems with a rigorous, analytical approach that enables diagnosis of root causes and discovery of mitigation/solution paths
Desired Skills:
•
Experience with the Atlassian Tool Suite (JIRA, Confluence)
•
Experience supporting HPC large-scale systems and customers
This position is open for direct hires only. We will not consider candidates from third party staffing/recruiting firms.
Benefits
•
Annual Salary: $130,000 - $270,000 (Depends on the Years of Experience)
•
Up to 20% 401k contribution (No Matching Required and Vested from Day 1)
•
Above Market Hourly Rates
•
$3,600 HSA Contribution
•
6 Weeks Paid Time Off
•
Company Paid Employee Medical/Dental/Vision Insurance/Life Insurance/Short-Term & Long-Term Disability/AD&D
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