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Freelance High Performance Computing Engineer Jobs in Georgia

Optimal Inc.

CFD Engineer

Embry Hills, GA

CFD Engineer - Multiphase Flow (PhD Preferred) Job Summary We are seeking a CFD Engineer with ... Experience with high-performance computing (HPC) and parallel computing. Experience validating ...

Gormat

Cryptanalytic Computer Scientist 3

Augusta, GA · On-site

... engineering to design, develop, and evaluate algorithms and techniques for solving complex ... Additionally, you will work on high-performance computing projects to optimize cryptographic ...

Gormat

Cryptanalytic Computer Scientist 3

Augusta, GA · On-site

... engineering to design, develop, and evaluate algorithms and techniques for solving complex ... Additionally, you will work on high-performance computing projects to optimize cryptographic ...

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Freelance High Performance Computing Engineer information

How do freelance High Performance Computing (HPC) Engineers typically collaborate with client teams during projects?

Freelance HPC Engineers often work closely with client engineering, research, or IT teams to design, implement, and optimize computational solutions. Collaboration usually occurs through regular virtual meetings, code reviews, and progress updates to ensure alignment with project goals and technical requirements. Clear communication and documentation are essential, as freelancers may need to integrate their work into larger systems or hand off projects to in-house teams. Building strong relationships and understanding the client's workflow help ensure successful project delivery and can lead to ongoing opportunities.

What is a Freelance High Performance Computing Engineer?

A Freelance High Performance Computing (HPC) Engineer is a professional who specializes in designing, implementing, and optimizing computing systems that handle complex, large-scale computations. They work independently or on a contract basis for different organizations, helping to develop and maintain supercomputers, clusters, and parallel processing applications. Their expertise is often sought in fields like scientific research, finance, artificial intelligence, and engineering where processing large datasets quickly is essential. Freelancers in this field typically possess strong programming skills, knowledge of HPC architectures, and experience with performance tuning and troubleshooting.

What are the key skills and qualifications needed to thrive as a Freelance High Performance Computing Engineer, and why are they important?

To thrive as a Freelance High Performance Computing Engineer, you need expertise in parallel programming, cluster management, and a strong background in computer science or engineering. Familiarity with tools such as MPI, OpenMP, Linux environments, and cloud-based HPC platforms, along with certifications in cloud services or HPC technologies, is highly beneficial. Excellent problem-solving, project management, and communication skills set top freelancers apart when working with diverse clients. These competencies ensure the delivery of optimized, scalable solutions and effective collaboration in complex technical projects.

What is the difference between Freelance High Performance Computing Engineer vs Freelance Data Scientist?

AspectFreelance High Performance Computing EngineerFreelance Data Scientist
CredentialsAdvanced degrees in computer science, engineering, or related fields; knowledge of HPC systemsDegree in data science, statistics, or related fields; proficiency in programming and analytics
Work EnvironmentSpecialized computing clusters, research labs, or cloud HPC platformsData analysis environments, cloud platforms, and business analytics tools
Industry UsageResearch institutions, scientific computing, engineering simulations
Search & Comparison IntentFocus on high-performance computing tasks, technical skills

While both roles involve advanced technical skills, Freelance High Performance Computing Engineers specialize in optimizing and managing large-scale computing resources for scientific and engineering applications. Freelance Data Scientists focus on analyzing data to extract insights for business or research purposes. The key difference lies in their core focus: HPC engineers work with hardware and system performance, whereas data scientists work with data analysis and modeling.

What are the most commonly searched types of High Performance Computing Engineer jobs in Georgia? The most popular types of High Performance Computing Engineer jobs in Georgia are:
What are popular job titles related to Freelance High Performance Computing Engineer jobs in Georgia? For Freelance High Performance Computing Engineer jobs in Georgia, the most frequently searched job titles are:
What job categories do people searching Freelance High Performance Computing Engineer jobs in Georgia look for? The top searched job categories for Freelance High Performance Computing Engineer jobs in Georgia are:
What cities in Georgia are hiring for Freelance High Performance Computing Engineer jobs? Cities in Georgia with the most Freelance High Performance Computing Engineer job openings:
Freelance High Performance Computing Engineer jobs near you
High Performance Computing Administrator II

High Performance Computing Administrator II

Gulfstream Aerospace Corporation

Savannah, GA

Full-time

Posted 5 days ago

Gulfstream Aerospace rating

8.7

Company rating: 8.7 out of 10

Based on 175 frontline employees who took The Breakroom Quiz

13th of 60 rated aerospace companies

Job description

High Performance Computing Administrator II in  GAC Savannah


Unique Skills:

Essential Skills:
    Linux Competency: Installation, configuration, command-line proficiency, and package management
    Systems Management: Proficiency with cluster deployment and configuration management tools: Satellite/Foreman, Warewulf, Ansible, Puppet, Terraform, etc. 
    Scripting Experience: Ability to script administrative tasks in Bash, Python, Perl, or other similar languages
    Hardware Support: Ability to troubleshoot basic hardware failures and apply repairs
    HPC System Support: Scheduler management, code compilation, and multi-node application support
    HPC System Engineering: Ability to design, build, and configure production-level systems with minimal supervision.
    Infrastructure Essentials: Experience with enterprise infrastructure tools: DNS, DHCP, PXE, identity management, etc.
    Productivity Tools: Proficiency with Excel, Word, Powerpoint, Teams, or similar applications

Preferred Skills:
    Storage: Experience administering enterprise or HPC storage systems: Lustre, VAST, FlashArray, etc.
    Virtualization: Experience administering virtualization platforms: VMWare, HyperV, ProxMox, etc.
    Networking: Experience administering networking platforms: Cisco, Arista, Mellanox etc.
    Security: Experience with vulnerability scanning and compliance standards: CIS, STIG, etc.


 

Education and Experience Requirements
Bachelor's Degree Engineering, Computer Science, Information Technology, or related curriculum or equivalent combination of education and experience sufficient to successfully perform the essential functions of the job. A Masters degree may be used to offset one year experience requirement; PhD may offset two years of experience. 5 years experience required. in HPC or scientific computing environment to include the installation, configuration and maintenance of Redhat Package Manager (RPM)-based Linux distributions (RedHat, SuSE). Position Purpose:Assist senior leadership in the High Performance Computing (HPC) group of the Advanced Computing Technologies (ACT) department in establishing the operating plan and technical specifications to leverage enabling technologies in meeting the desired goals, objectives, and strategies of the Computational Fluid Dynamics, Simulation, and Modeling Engineering business areas. Provide the appropriate leadership and technical oversight for implementing the operational plan. Responsible for leading the optimum integration of scientific applications to high performance computing technology.
Job Description
Principle Duties and Responsibilities:Essential Functions:
  1. Assume the responsibility for the day-to-day operations of Gulfstream's production HPC cluster.
  2. Troubleshoots and maintains the Infiniband and Ethernet networks.
  3. Understands, maintains and supports high performance parallel storage systems.
  4. Assists end users running applications on the HPC cluster.
  5. Provides third level support for end users who experience problems on engineering workstations and remote visualization systems.
  6. Assists with the mentoring and professional development of junior level HPC Administrators.
  7. Manage, maintain, monitor, and control interactive and batch processes, both scheduled and unscheduled (including on-request processing).
  8. Complete engineering-defined batch processing and backups in the correct sequence and within the established time periods.
  9. On an ongoing basis, suggest improvements to processing capabilities and efficiencies through system tuning and other hardware and software optimizations and improvements.
  10. Perform regular monitoring of utilization needs and efficiencies, and report regularly on tuning initiatives.
  11. Perform proactive failure trend analysis and root cause analysis for all system failures.
  12. Produce trend reports to highlight production issues and follow predetermined action and escalation procedures when issues are encountered.
  13. Monitor, verify, and make appropriate adjustments to support proper application executions.
  14. Provide technical solutions that meet the performance and processing objectives of the business areas.
  15. Perform upgrades thoroughly and accurately that comply with corporate policies and industry best practices.
  16. Provide leadership to junior level HPC Administrators during system upgrades and outages.
Additional Functions:
  1. Maintain technical relationships with multiple hardware and software vendors. .
  2. Work multiple operational windows as required. to support business objectives. .
  3. Provide on-call support 24x7 .
  4. Develop and implement technical standards, hardware standards, and software standards. .
Perform other duties as assigned.Other Requirements:
  1. Experience with management of infiniband-based Linux-based HPC clusters, high performance parallel storage, and configuration and management of cluster scheduling software.
  2. Experience managing High Performance Computing low-latency, high-bandwidth interconnects.
  3. Experience supporting Linux based scientific workstations running visualization applications.
This job requires one to be able to read, write, speak, and understand the English language.

Additional Information

Requisition Number: 232244

Category: Information Systems

Percentage of Travel: Up to 25%

Shift: First

Employment Type: Full-time

Posting End Date: 04/20/2026 

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Gulfstream does not provide work visa sponsorship for this position, unless the applicant is a currently sponsored Gulfstream employee.

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