Senior Test Engineer - HPC & Automation

Reflexive Concepts, LLC; Maryland; On-site; USD 120,000 - 170,000; Full time

Job summary

Reflexive Concepts, LLC seeks a skilled Test Engineer III to join our team. The role focuses on planning, developing, and automating tests for software, middleware, and infrastructure in High-Performance Computing environments.

You will validate system requirements and contribute to reliability, scalability, and security of mission HPC systems. Ideal candidates have TS/SCI clearance with FS Polygraph and a strong background in Linux, scripting, and test automation, including CI/CD and

Qualifications

• Active TS/SCI with FS Polygraph
• Bachelor's degree in Math, Science, Engineering, Statistics, Engineering Management, or related discipline, plus eight (8) years of experience as a Test Engineer, in programs and contracts of similar scope, type, and complexity OR
• Four (4) years of additional Test Engineer experience may be substituted for a Bachelor's degree

Responsibilities

• Plan, develop, execute, and automate testing for software applications, middleware, and infrastructure deployed in HPC environments
• Validate system requirements and help ensure reliability, scalability, performance, security, and readiness of mission HPC systems
• Support the HPC Integration & Test IV effort by ensuring robust test coverage and defect resolution

Skills

Linux CLI

Bash scripting

Python scripting

Linux administration

Software testing

Test planning

API testing

Defect tracking

Test methodologies

Automation testing

CI/CD

Git

Docker

Podman

GitLab CI

TS/SCI clearance

FS Polygraph

Education

Bachelor's degree in Math, Science, Engineering, Statistics, Engineering Management, or related discipline

Tools

Docker

Podman

Git

GitLab CI

JIRA

Confluence

Splunk

Ansible

Job description

Reflexive Concepts, LLC seeks a skilled Test Engineer III to join our team. The role focuses on planning, developing, and automating tests for software, middleware, and infrastructure in High-Performance Computing environments.

You will validate system requirements and contribute to reliability, scalability, and security of mission HPC systems. Ideal candidates have TS/SCI clearance with FS Polygraph and a strong background in Linux, scripting, and test automation, including CI/CD and