Top 143 Linux Engineer Jobs in Decatur, GA

Sr. Research Engineer - Combustion / CFD
Rheem Manufacturing —Roswell, GA
- Full-time
- Hybrid work
- Engineering
- 3 years
- Analysis skills
- Dental insurance
- 401(k)
Quick Apply
Systems Engineer
Occultus Technologies —Atlanta, GA
- $178,414.83 - $223,435.05 a year
- Full-time
- Hybrid work
- 7 years
- Computer Science
- Windows
- Relocation assistance
- Paid time off
Quick Apply
15h
Electrical Engineer - Entry Level
Aegis Terra —Atlanta, GA
- $75,000 - $85,000 a year
- Weekends as needed
- Background check
- Computer Science
- English
- Paid holidays
- Health insurance
Quick Apply
16h
Cyber Security Engineer / Analyst
CHASE Professionals —Marietta, GA
- $120,000 - $165,000 a year
- Extended hours
- Background check
- Computer science
- Computer Science
Quick Apply
12d
Digital Systems Graduate Research Assistant - Fall 2026 - SEAL
Georgia Tech Research Institute —Smyrna, GA
- Part-time
- Research
- Math
- Software development
1d
Associate Design & Test Engineer
Mirus LLC —Marietta, GA
- Email
- Engineering
- Mid-level
- Quality control
- Opportunities for advancement
Quick Apply
ISTD Robotics Branch Co-Op - Fall 2026 - ATAS
Georgia Tech Research Institute —Atlanta, GA
- Full-time
- Computer Science
- Mid-level
- Math
13d
Test Engineer, Autonomous Vehicles
AeroVect —Atlanta, GA
- Full-time
- Software troubleshooting
- Mid-level
- Driving
5d
Digital Design/Verification Engineer
Silicon Creations —Atlanta, GA
- English
- Mid-level
- Linux
- Health insurance
- Flexible schedule
System Software Developer
GNHSoft —Norcross, GA
- Email
- Management
- Computer Science
- System design
Autonomy Software Engineering and Systems Engineering Co-op - Fall 2026 - ASL
Georgia Tech Research Institute —Atlanta, GA
- Full-time
- Computer Science
- Engineering
- Mid-level
Data Engineer : Python+SQL+Data Analysis
OceanFrogs —Duluth, GA
- Computer science
- Computer Science
- Bachelor of Science
Wireless Security Engineer - Open Rank (Entry to Junior)-CIPHER
Georgia Tech Research Institute —Atlanta, GA
- Computer Science
- Research
- Master's degree
- Health insurance
- Tuition reimbursement
4d
Software Engineer
Lockheed Martin Corporation —Marietta, GA
- Full-time
- Azure
- Computer Science
- Mid-level
- Paid jury duty
- Paid holidays
13d
Technical Support Engineer I
Innovative Product Achievements, LLC (IPA) —Duluth, GA
- $27 - $29 an hour
- Weekends as needed
- Hybrid work
- Background check
- 18 years or older
- Schematics
- Paid parental leave
- Health savings account
Quick Apply
Associate Branch Head (Robotics Engineer) ATAS - Open Rank
Georgia Tech Research Institute —Smyrna, GA
- Full-time
- Computer Science
- Master's degree
- C++
- Health insurance
- Tuition reimbursement
4d
FPGA Embedded Software Engineer
Trenton Systems —Duluth, GA
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
Engineering Lab Technician
Flock —Atlanta, GA
- $60,000 - $80,000 a year
- Email
- Remote
- Background check
- Mid-level
- Fingerprint clearance
- Paid parental leave
- Health savings account
8d
Software Engineer
Adtran —Atlanta, GA
- Full-time
- Computer Science
- Mid-level
- Office
Embedded Software Engineer
ATX Networks Dallas Corp —Duluth, GA
- Research
- Mid-level
- Master's degree

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Linux Engineer jobs near Decatur, GA

Sr. Research Engineer - Combustion / CFD

Rheem Manufacturing -
Roswell, GA

Quick Apply

Job Details

Full-time

Benefits

Dental insurance
401(k)
Tuition reimbursement
Parental leave
Flexible schedule

Qualifications

Fluid dynamics
Technical engineering
Teamwork
Computational fluid dynamics (CFD)
Thermal control
Engineering
Mechanical Engineering
Process simulation software
Bachelor's degree in engineering
Bachelor's degree
Engineering research
Technical research projects
FEA
Project execution
Engineering product development
Industrial research
3D modeling
Mechanical knowledge
Cross-functional communication

Full Job Description

The Sr. Research Engineer - CFD plays a pivotal role in shaping the future of our simulation capabilities. They develop and implement innovative techniques across various product platforms, driving strategic advantages and propelling our engineering prowess forward. They are experts in their field, mentors and guides engineers, and foster a collaborative environment where innovation thrives. They work on complex projects (flow and heat transfer/combustion/optimization/fluid structure interaction/vibroacoustic) with the design engineers towards improvement of product design. They also collaborate closely with cross-functional departments like R&D, Product Development, and Manufacturing to seamlessly integrate simulation into the product lifecycle.

The ideal candidate will have a strong background in combustion simulations, emission reduction and thermal efficiency enhancement along with a keen eye for detail.

Responsibilities:

· Perform CFD simulations to analyze combustion and other flow related processes in water heating and air handling systems.
· Develop and implement models for combustion, chemical kinetics, heat transfer, and turbulence.
· Use commercial or open-source CFD software (e.g., StarCCM+, ANSYS Fluent, CONVERGE, OpenFOAM) to solve complex fluid flow problems.
· Develop simulation techniques in CFD, FEA, acoustics, casting, optimization etc. for research and NPI support for various Water heating and Air product platforms
· Work with the design team to understand the scope of work and evaluate the proper simulation tool / principles needed for the task.
· Collaborate with product development teams to coordinate experiments and implement findings.
· Investigate applicability of new technologies for product valuation benefits to the company and/or customer through first principles approach, 1D or 3D simulation techniques
· Stay abreast of emerging technologies and methodologies in engineering simulations, ensuring the team remains at the forefront of industry advancements.

Qualifications

Bachelor’s degree in Mechanical / Aerospace / Chemical Engineering
· Minimum 5 years working on various industrial simulations, R&D development, product development.
· Proven experience in the evaluation, analysis, optimization, qualification, and implementation of thermal solutions in consumer or industrial products
· Strong understanding of thermodynamics, fluid dynamics, combustion physics, and chemical kinetics.
· Proficiency in CFD tools such as Ansys Fluent, Star-CCM+, Converge CFD, OpenFOAM, or similar software.
Strong analytical and problem-solving skills, with a track record of delivering innovative engineering solutions.
Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams.
· Demonstrate ability to serve as a technical expert and advisor, influencing engineering decisions and providing guidance on complex simulation challenges.
Ability to prioritize and manage simulation activities across projects or functional areas, including planning, execution, and delivery of results.

Preferred:

· Master’s / PhD degree in Engineering, Applied Physics, or Applied Mathematics
· 3+ years of experience in the analysis, modeling, optimization, and practical application of combustion CFD simulations to industrial systems
· Advanced knowledge of Star CCM+ or OpenFOAM
· Knowledge of usage of AI / ML applications for engineering simulation.
· Knowledge of Linux administration / usage.
· Demonstrate prior experience with open source CFD solver development

Benefits:

401(k)
Dental insurance
Flexible schedule
Parental leave
Tuition reimbursement

Education:

Bachelor's (Required)

Experience:

Gas Combustion: 5 years (Required)
CFD : 5 years (Required)

Work Location: Hybrid remote in Roswell, GA 30076

Quick Apply

Refine Your Search

Linux Engineer jobs in Decatur, GA

Sr. Research Engineer - Combustion / CFD

Systems Engineer

Electrical Engineer - Entry Level

Cyber Security Engineer / Analyst

Digital Systems Graduate Research Assistant - Fall 2026 - SEAL

Associate Design & Test Engineer

ISTD Robotics Branch Co-Op - Fall 2026 - ATAS

Test Engineer, Autonomous Vehicles

Digital Design/Verification Engineer

System Software Developer

Autonomy Software Engineering and Systems Engineering Co-op - Fall 2026 - ASL

Data Engineer : Python+SQL+Data Analysis

Wireless Security Engineer - Open Rank (Entry to Junior)-CIPHER

Software Engineer

Technical Support Engineer I

Associate Branch Head (Robotics Engineer) ATAS - Open Rank

FPGA Embedded Software Engineer

Engineering Lab Technician

Software Engineer

Embedded Software Engineer

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