Jobs in the United States

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Added 15 mins ago
Manager Information Technology 3
Northrop Grumman
Linthicum Heights, MD
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 15 mins ago
Data Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Fort Meade, MD
Knowledge of engineering across cybersecurity, networking, operating systems, identity, cloud, and enterprise infrastructure
Added 15 mins ago
Security Engineer
BOOZ, ALLEN & HAMILTON, INC.
Annapolis Junction, MD
We need a technical professional responsible for designing, building, and maintaining systems that protect an organization's data, networks, and IT infrastructure from cyber-attacks. In…
Added 25 mins ago
J
System Engineer Manager, Information Technology
Jobgether
Remote, United States
- $135,000 to $150,000 USD / year
…employees have access to reliable, secure, and well-managed systems while strengthening the organization's IT infrastructure and compliance practices. Combining hands-on technical support…
Added 35 mins ago
AU
Resilience and Emergency Management Intern - Spring 2027
AtkinsRealis USA Inc.
United States
- $23 to $29 USD / hour
…connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants,…
Added 42 mins ago
Software Engineer II, Fullstack
PathAI
Boston, MA
Work with a wide range of systems, processes, and technologies to solve problems in sustainable ways. Sometimes you'll be neck-deep in low-level systems, and other times you'll be pairing…
Added 55 mins ago
PM
Lead Forward Deployed Engineer
Prologis Management
Denver, CO
- $200,000 to $285,000 USD / year
…throughput of approximately $3.2 trillion. We create the intelligent infrastructure that powers global commerce, seamlessly connecting the digital and physical worlds. From agile supply…
Added 55 mins ago
Performance Engineer - Sustainable Infrastructure Services
Johnson Controls Inc.
United States
As a member of the Sustainability Infrastructure Services (SIS) Team, the site performance engineer will participate in design-build and SIS infrastructure projects as a Facility…
Added 1 hour ago
CO
Network Engineer - Public Works
City of San Jose
San Jose, CA
- $130,930.8 to $159,279.12 USD / year
…improvement projects for a wide variety of City facilities and infrastructure, maintaining City facilities and fleet assets, facilitating and regulating development activities. The…
Added 1 hour ago
[US] Electronic Engineer
EdgeCortix
Remote, United States
EdgeCortix seeks to hire a talented and experienced Electronic Engineer to join our US based team and lead the design and development of our board level hardware products, including PCBAs…
Added 1 hour ago
Developer Advocate
Wafer
San Francisco, CA
At Wafer, we are building AI systems that automatically optimize inference workloads across silicon. Wafer is well funded and serves trillions of tokens a month for mission-critical…
Added 1 hour ago
Data Center Technician III, Hardware, Networking
Google
Council Bluffs, IA
Experience with performing component-level repairs and troubleshooting on IT equipment or in a similar role (e.g., Systems Administration, Network Deployment Engineer, Help Desk Technician,…
Added 1 hour ago
Sr. Threat Detection and Incident Response Engineer
Motorola Solutions, Inc.
IL · UT · TX · MA
…intelligent defense platforms that safeguard mission-critical systems and public safety infrastructure against emerging threats across multi-cloud and enterprise…
Added 1 hour ago
Senior Backend Software Engineer
Flexcompute Inc.
Madison, WI
Build CI/CD pipelines and infrastructure-as-code systems for reproducible deployments
Added 1 hour ago
C
AI Operations Engineer
Coast
NY
- $150,000 to $180,000 USD / year
Coast is re-imagining the trillion-dollar U.S. B2B card payments infrastructure, with a focus on the country’s 500,000 commercial fleets, 40 million commercial vehicles, and many millions…
Added 2 hours ago
#24251 - Junior QA Engineer
QualityAI
Santa Clara, CA
QualityAI is an AI-first quality engineering company helping enterprises deploy and scale complex systems with greater confidence. Operating across data, models, platforms, infrastructure,…
Added 2 hours ago
A
Senior IT Systems Administrator
AgelessRx
Remote, United States
- $155,000 to $180,000 USD / year
AgelessRx is seeking a hands-on, highly organized Senior IT Systems Administrator to own the day-to-day operation of our internal technology environment. As a fully remote telehealth…
Added 2 hours ago
Cloud Efficiency Engineer (AWS/FinOps)
Buildkite
United States
…on Buildkite to run builds, tests, and deployments on their infrastructure, ours, or both - giving them the speed, reliability, and flexibility to ship with…
Added 2 hours ago
O
Lead Principal Software Engineer, Core Infrastructure
Oracle
Nashville, TN
- $146,300 to $306,400 USD / year
As a Consulting Member of Technical Staff, you will own the software design and development for major components of Oracle's Cloud Infrastructure. You should be both a rock-solid lead…
Added 2 hours ago
O
Lead Principal Platform Software Engineer
Oracle
Seattle, WA · Santa Clara, CA
- $113,600 to $306,400 USD / year
We are seeking a Lead Principal Platform Software Engineer to lead the architecture and delivery of critical platform systems and initiatives across teams. This is a hands-on technical…
Added 2 hours ago
Tosca Test Automation Lead
QualityAI
Santa Clara, CA
QualityAI is an AI-first quality engineering company helping enterprises deploy and scale complex systems with greater confidence. Operating across data, models, platforms, infrastructure,…
Added 2 hours ago
Senior Software Engineer (Institutional, Financing)
Coinbase
Trenton, NJ
As a Senior Software Engineer on the Financing Engineering team within the Institutional group, you'll design, build, and scale the systems that safely manage billions of dollars in loans…
Added 2 hours ago
WI
(USA) Principal, Software Engineer
Walmart Inc.
United States
- $143,000 to $286,000 USD / year
The (USA) Principal, Software Engineer leads the design and delivery of scalable platform capabilities, driving innovation in cloud-native architectures and AI/ML integration. This role…
Added 2 hours ago
Senior Software Engineer II
Samsara
Remote, United States
We are looking for a product-minded senior engineer who can own ambiguous problems end to end, make practical tradeoffs across surfaces, and ship work that holds up in the field. You will…
Added 3 hours ago
IT Controls Engineer
Corning Incorporated
Newton, NC
The IT Controls Engineer supports the design, implementation, and continuous improvement of manufacturing control systems and operational technology across both Trivium manufacturing…

Closed listing

General Dynamics Information Technology

HPC Engineer

Rockville, MD, United States

The likely salary range for this position is $123,250 - $166,750.

This opening has closed.

The original listing is kept below for reference.

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Job details

Pay: The likely salary range for this position is $123,250 - $166,750.
Experience: Bachelor’s degree in computer science, engineering, scientific computing, bioinformatics, or a related field and at least 5 years of related experience.
Posting language: English
Posted: Nov 4, 2026

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Original job description

Archived listing. The details below describe a past opening.

Req ID: RQ231700

Type of Requisition: Regular

Clearance Level Must Be Able to Obtain: None

Public Trust/Other Required: Other

Job Family: IT Infrastructure and Operations

Skills:

High Performance Computing (HPC),High-Performance Computing (HPC) Systems,Scientific Software

Experience:

8 + years of related experience

Job Description:

We are seeking an HPC Engineer to join a Scientific Technologies team supporting high-performance computing (HPC) and scientific research at NIAID. This role focuses on the administration, operation, maintenance, and continuous improvement of Linux-based HPC infrastructure, including hardware, compute, storage, scheduling, networking, and supporting services.

The engineer will work across the HPC technology stack to troubleshoot issues, support infrastructure lifecycle activities, improve reliability and performance, and help ensure that researchers have stable and effective computing environments for their scientific workloads.

Biomedical research activities for a major federal health agency depend on the technologies and services you’ll support in your role here at GDIT. Here, you’ll be empowered to turn obstacles into action. Join us on the frontlines of scientific computing services and make an impact on the health of our nation.

This position is located in Rockville, MD and requires 2-3 days a week onsite

Responsibilities:

Administer, maintain, and troubleshoot Linux-based HPC infrastructure, including compute nodes, login nodes, storage systems, InfiniBand networking, and supporting services.
Support the deployment, configuration, monitoring, and lifecycle management of HPC hardware, operating systems, and core infrastructure components.
Assist with datacenter activities including hardware configuration, cabling, component replacement, and system validation during deployments and upgrades.
Monitor system health, investigate performance issues, and help ensure the reliability, availability, and security of shared HPC resources.
Support job scheduler operations, resource management, and troubleshooting of compute, storage, and networking issues affecting HPC users.
Collaborate with engineering team members to plan, test, and implement infrastructure upgrades, maintenance activities, and new HPC technologies.
Assist with the installation, maintenance, and troubleshooting of scientific software, compilers, libraries, and module environments to support research workloads.
Develop and maintain operational documentation, automation scripts, and standard procedures that improve the efficiency and reliability of HPC operations.
Work closely with scientific support staff to resolve infrastructure-related issues impacting scientific workflows and user productivity.

Required Skills:

Bachelor’s degree in computer science, engineering, scientific computing, bioinformatics, or a related field and at least 5 years of related experience.
Experience supporting Linux systems in HPC, research computing, or similar technical environments
Familiarity with datacenter best practices, server hardware, and basic networking components is preferred. Experience with hardware installation and maintenance in HPC or enterprise environments is a plus.
Experience installing and supporting scientific applications, compilers, libraries, and module systems
Working knowledge of job schedulers such as Slurm and shared compute environments
Experience troubleshooting user issues across software, environment, and workflow layers
Strong scripting skills in Bash, Python, or similar
Familiarity with software build and package management tools such as Spack, EasyBuild etc
Exposure to containers such as Apptainer/Singularity
Experience supporting scientific workflows in bioinformatics, computational biology, chemistry, physics, or related domains
Strong problem-solving skills and ability to manage multiple priorities

The likely salary range for this position is $123,250 - $166,750. 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.

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 https://gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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