Security-Cleared Test Engineer: HPC & Linux Automation

2HB Incorporated; Maryland; On-site; USD 110,000 - 160,000; Full time

Job summary

2HB Incorporated is seeking a Test Engineer to support its government customer in Annapolis Junction, MD. This full-time role requires a TS/SCI/Full Scope Polygraph Clearance and entails planning, developing, executing, and automating testing for software applications, middleware, and HPC infrastructure to validate system requirements.

The ideal candidate will ensure the reliability, scalability, performance, security, and operational readiness of HPC systems, leveraging Linux proficiency,

Qualifications

• Experience using Linux CLI and Linux tools.
• Proficient Bash/Python scripting for task automation.
• Strong understanding of Linux administration fundamentals.
• 3+ years of software testing/QA in Linux environments.
• Experience developing and executing test plans for HPC systems.
• Experience testing REST APIs related to HPC systems.
• Experience with defect tracking and resolution processes.
• Familiarity with software testing methodologies and test lifecycle management.
• Experience developing automated test solutions and validation frameworks.
• Experience with CI/CD principles and tools including GitLab CI.
• Experience with containerization (Docker, PodMan).
• Experience with Git Source Control System.

Responsibilities

• Plan, develop, execute, and automate testing for software, middleware, and HPC infrastructure.
• Validate system requirements and ensure reliability, scalability, performance, security, and readiness of HPC systems.
• Leverage Linux expertise, scripting, API testing, and CI/CD practices to improve quality.

Skills

Linux CLI

Bash scripting

Python scripting

Linux system administration

HPC system testing

REST API testing

Defect tracking

Test lifecycle

Automated testing

CI/CD

GitLab CI

Docker

PodMan

Git

Tools

Docker

PodMan

GitLab CI

Git

Job description

2HB Incorporated is seeking a Test Engineer to support its government customer in Annapolis Junction, MD. This full-time role requires a TS/SCI/Full Scope Polygraph Clearance and entails planning, developing, executing, and automating testing for software applications, middleware, and HPC infrastructure to validate system requirements.

The ideal candidate will ensure the reliability, scalability, performance, security, and operational readiness of HPC systems, leveraging Linux proficiency,