Senior Software Integration Engineer – HPC Deployments & IaC

Reflexive Concepts, LLC; Maryland; On-site; USD 120,000 - 150,000; Full time

Job summary

Reflexive Concepts, LLC is seeking a Software Integration Engineer III to deliver secure, high-performance software deployments across HPC environments. You will orchestrate configuration changes using Ansible, Helm, and Kubernetes while ensuring compliance and reliability.

The role also functions as Tier 3 escalation lead, collaborating with Operations & Maintenance to perform in-depth root cause analysis and build automated remediation for long-term stability.

Qualifications

• Bachelor's degree in Computer Science or related field with 8+ years of experience integrating, installing, configuring, upgrading, compiling, and supporting software in heterogeneous environments, or 5+ years with substitutions.
• Active TS/SCI + FS Polygraph required.
• Industry certification may substitute for one year; a Master's may substitute for two years.

Responsibilities

• Deliver fast, reliable, secure deployments across HPC environments using Ansible, Helm, and Kubernetes.
• Serve as Tier 3 escalation lead, performing root cause analysis with O&M teams.
• Develop automated remediation to improve long-term system stability.

Skills

Linux CLI

Ansible IaC

Python

Containerization

Docker

Kubernetes

Helm

DevOps/GitOps

Git

Documentation

JIRA

Confluence

Netbox

Education

Bachelor's degree in Computer Science or related field

Tools

JIRA

Confluence

Netbox

Job description

Reflexive Concepts, LLC is seeking a Software Integration Engineer III to deliver secure, high-performance software deployments across HPC environments. You will orchestrate configuration changes using Ansible, Helm, and Kubernetes while ensuring compliance and reliability.

The role also functions as Tier 3 escalation lead, collaborating with Operations & Maintenance to perform in-depth root cause analysis and build automated remediation for long-term stability.