Software Integration Engineer 4

Praxis Engineering; Maryland; On-site; USD 195,000 - 263,000; Full time

Benefits offered by this job

Growth opportunities

Internal mobility support

Competitive pay

Total rewards package

Job summary

GDIT is seeking a Software Integration Engineer to test, evaluate, integrate, and troubleshoot the HPC software stack for mission-critical government projects at Annapolis Junction, MD. The role requires security clearance (TS/SCI with Poly), strong Bash/Python scripting, and Linux CLI expertise.

Ideal candidates have 10+ years of related experience, familiarity with Slurm, HPC systems administration, and IaC using Salt/Ansible.

Qualifications

• Education: Technical Training, Certification(s) or Degree.
• Security clearance required: Active TS/SCI w/ Polygraph.
• Experience: 10+ years of related experience.
• Position requires Linux CLI proficiency and Bash/Python scripting.
• Familiar with Slurm resource management and HPC system administration.
• Experience with IaC and automation tools such as Salt and Ansible.
• Experience with HPC file systems and monitoring tools.

Responsibilities

• Test, evaluate, integrate, and troubleshoot the HPC software stack.
• Resolve system issues across hardware and software components.
• Support integration and testing of mission-critical government projects.

Skills

Linux CLI

Bash

Python scripting

HPC systems

Slurm

IaC automation

Salt & Ansible

InfiniBand

GPU/FPGA/ASIC

JIRA

Confluence

Education

Technical Training/Certification

Tools

Salt

Ansible

Slurm

JIRA

Confluence

Ganglia

Nagios

Job description

Job Qualifications:

Ansible (Software), Bash (Scripting Language), Salt (Software), Slurm Workload Manager

Type Of Requisition

Regular

Clearance Level Must Currently Possess

Top Secret SCI + Polygraph

Clearance Level Must Be Able To Obtain

Top Secret SCI + Polygraph

Public Trust/Other Required

None

Job Family

Software Engineering

Certifications

None

Experience

10 + years of related experience

US Citizenship Required

Yes

Job Description

SOFTWARE INTEGRATION ENGINEER
Transform technology into opportunity as an Software Integration Engineer at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.
MEANINGFUL WORK AND PERSONAL IMPACT
The Software Integration Engineer shall be responsible for the test, evaluation, integration, and troubleshooting of the HPC software stack and related system issues.

What You’ll Need To Succeed

• Education: Technical Training, Certification(s) or Degree
• Security clearance required: Active TS/SCI w/ Polygraph
• Experience: 10+ years of related experience
• Position Required Skills:
• Experience with the Linux CLI, and the Linux suite of 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
• Position Desired Skills:
• Experience with the Atlassian Tool Suite (JIRA, Confluence)
• Experience supporting HPC large-scale systems and customers

GDIT IS YOUR PLACE

At GDIT, the mission is our purpose, and our people are at the center of everything we do.

• Growth: AI-powered career tool that identifies career steps and learning opportunities
• Support: An internal mobility team focused on helping you achieve your career goals
• Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
• Community: Award-winning culture of innovation and a military-friendly workplace

#MD_2026Alumni

#IntelligenceEngineered

The likely salary range for this position is $194,650 - $263,350. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours

40

Travel Required

None

Telecommuting Options

Onsite

Work Location:

USA MD Annapolis Junction

Total Rewards At GDIT

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

Our Identity Verification Process

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans