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High Performance Computer Engineer

Greensboro, North Carolina, United States

We’re ALTEN Technology USA, an engineering company that provides solutions for engineering, technology, and product development projects. For decades, we’ve been helping our clients develop products that are changing the world, whether that’s by shaping the future of space exploration, saving lives with medical devices that set a new standard of care, or creating the fully autonomous electric taxi of tomorrow. Our team of more than 600 people works across industries including aerospace, medical devices and life sciences, unmanned systems and robotics, automotive OEM and tier 1 suppliers, commercial vehicle, electric vehicles, rail, and more. Our offices across the US have different industry focuses and engage with our clients in different ways, ranging from working on-site at client facilities to performing product development at our delivery centers.
 
ALTEN Group, our parent company, has been a leader in engineering and information technology for more than 30 years. ALTEN Group operates in 30 countries across Europe, North America, Asia, Africa and the Middle East and employs more than 36,000 people, 88% of whom are engineers. The company covers the whole development cycle and offers a choice of service levels, from technology consulting to complete project outsourcing.
 
When you join ALTEN Technology USA, you join a group of people passionate about collaborating to solve some of the world’s most technical engineering challenges. Our success is tied to taking care of our employees by building relationships and providing opportunities for mentorship and career growth. We offer comprehensive benefits for all full-time employees, including medical, dental, and vision insurance; a 401(k) plan with employer matching; paid time off (PTO); paid parental leave; and mentorship to help you take your career to the next level. You don’t have to take our word for it that we are a great place to work—we were named on the 2023 Top Workplaces list thanks to feedback from our proud employees.

We are seeking a skilled HPC Engineer to join our cloud infrastructure team, with a focus on supporting and optimizing high performance computing environments on AWS. You will play a key role in ensuring the health, performance, and scalability of HPC systems, including AWS ParallelCluster, SOCA, and DCV (Nice Desktop Cloud Visualization).

This role is ideal for someone with a strong background in HPC infrastructure, user support, and AWS-native services who thrives in a collaborative, high-impact environment.

Key Responsibilities
Monitor and maintain the health, performance, and utilization of HPC and computational infrastructure on AWS.

Troubleshoot and resolve binary-level issues impacting end users across HPC environments.

Provide support for DCV (Desktop Cloud Visualization), addressing performance concerns, patch management, and version upgrades.

Onboard new users in SOCA and ParallelCluster, integrating with Active Directory and shared file systems.

Manage user migrations, ensuring seamless transitions across SOCA and ParallelCluster platforms.

Diagnose and remediate file system issues across shared storage environments.

Administer and maintain Slurm workload manager configurations, policies, and upgrades.

Configure, update, and support AWS ParallelCluster environments to ensure system scalability and performance.

Qualifications
Required:

5-10+ years of experience in HPC environments, preferably on AWS.

Strong experience with AWS ParallelCluster, SOCA, and DCV.

Hands-on experience managing Slurm workload manager in a production HPC environment.

Solid understanding of Linux administration, distributed file systems (e.g., Lustre, EFS, FSx), and Active Directory integration.

Experience troubleshooting binary-level application issues and user environment problems.

Familiarity with patch management, version upgrades, and system monitoring tools.

Preferred:

AWS certifications (e.g., Solutions Architect, SysOps Administrator)

Scripting experience with Bash, Python, or similar

Experience working with containerized HPC workloads (e.g., Singularity, Docker)

 

 

Salary Range: $80,000-100,000

The actual salary offered is dependent on various factors including, but not limited to, location, the candidate’s combination of job-related knowledge, qualifications, skills, education, training, and experience 

 

ALTEN Technology is an Equal Opportunity Employer. Our Policy is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual’s age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status.

Please beware of job seeker scams and see this important notice on our careers page for more information about our recruiting process.

Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans’ Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Drug Screening Requirement: As a federal contractor, Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.

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