Engineer

Aviation Consulting Experts, Inc.

•

Savannah, Georgia

•

PERMANENT

Updated 09/04/2026

Job Description

Job Summary

Job Summary

Contribute to the creation of strategic objectives of the High Performance Computing environment in the Advanced Computing Technologies department, as well as develop operational plans, goals, and strategies to best serve the Computational Fluid Dynamics, Simulation, and Modeling Engineering business units. Provide technical oversight and operational support to ensure continued sustained functionality of the HPC environment in accordance with operational goals and plans. Responsible for optimum integration of scientific applications to HPC technology and exploration of new HPC technology to better meet business needs.

Key Responsibilities

Assume responsibility for day-to-day operations of Gulfstreams production HPC cluster

Assist end users running applications on the HPC cluster

Provide third-level support for end users who experience problems on engineering workstations and remote visualization systems

Manage, maintain, monitor, and control interactive and batch processes, both scheduled and unscheduled including on-request processing

Ensure engineering-defined batch processing and backups are completed in correct sequence and within established time periods

Suggest improvements to processing capabilities and efficiencies through system tuning and other hardware and software optimizations

Perform regular monitoring of utilization needs and efficiencies and report on tuning initiatives

Perform proactive failure trend analysis and root cause analysis for all system failures

Produce trend reports to highlight production issues and follow predetermined action and escalation procedures when issues are encountered

Monitor, verify, and make appropriate adjustments to support proper application executions

Provide technical solutions that meet performance and processing objectives of business areas

Perform upgrades that comply with corporate policies and industry best practices

Provide leadership to HPC Administrators during system upgrades and outages

Create thorough upgrade plans that comply with corporate policies and industry best practices

Assist in introduction of new technologies that can provide greater capabilities, improved productivity, and reduce total cost of ownership

Participate in design of HPC technical solutions

Continuously evaluate efficiency, existing technology effectiveness, and interoperability and suggest areas for improvement

Maintain technical relationships with multiple hardware and software vendors

Work multiple operational windows as required and provide on-call support 24x7

Assist in development and implementation of technical, hardware, and software standards

Perform other duties as assigned

Requirements

Education:

Bachelors Degree in 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. Masters may offset 1 year of experience; PhD may offset 2 years

Experience:

7 years experience required in HPC or scientific computing environment to include installation, configuration, and maintenance of RPM-based Linux distributions (RedHat, SuSE)

Required Skills:

Experience with management of Infiniband-based Linux-based HPC clusters, high performance parallel storage, and configuration and management of cluster scheduling software

Experience managing High Performance Computing low-latency, high-bandwidth interconnects

Experience supporting Linux based scientific workstations running visualization applications

Strong knowledge of HPC operations, batch scheduling, and parallel storage

Experience with system tuning, performance optimization, and root cause analysis

Uniform Policy

Uniform Requirements:

Purchase uniforms from designated supplier (CINTAS).

Interim Attire:

Wear navy-blue shirt/t-shirt and blue work pants/shorts (no denim) prior to receiving uniforms.

Suggested Items:

3 T-Shirts

3 Flat front pants

2 Face masks (in case the mask mandate returns)

Safety Shoes:

Steel-toed shoes required for job duties.

Why ACES

Time, Time and a half overtime pay

Full max per diem benefits

Benefits

Paycheck Advances

Longevity Bonus

Life Insurance

Referral Bonus Program

401K

6 Paid Holidays

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