• Propulsion Engineer (Fluids)

    Actalent (Cedar Park, TX)
    …(Fluids)Job Description This role involves supporting the design and operations of vehicle fluid systems on a launch vehicle. The engineer will either be focusing on ... system-level analyses, and ensuring the readiness and safety of fluid systems during tests and launches. Responsibilities + Design...+ Proficiency in analysis tools such as CAD, FEA, CFD , MATLAB, and Python. + Strong communication skills for… more
    Actalent (12/31/25)
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  • Senior Mechanical Engineer

    Cisco (Austin, TX)
    …hardware design utilizing 3D CAD tools along with thermal simulation work using CFD tools. In addition to design work there would be tooling vendor engagement ... such as (Creo, SolidWorks, NX) *Experience with thermal lab testing and CFD modeling tools *Experience with leading complex product design programs **Preferred… more
    Cisco (12/13/25)
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  • Rarefied Gas Dynamics Modeling SME

    Amentum (Houston, TX)
    …the United States. We have an exciting opportunity for a part-time **Rarefied Gas Dynamics Modeling SME** to join the team! The **Rarefied Gas Dynamics Modeling ... Carlo (DSMC) Analysis Code (DAC) + Utilize experience with CFD Solutions to inform RGD simulations + Utilize expertise...at least 15 years of experience. + Experience using CFD solutions to inform RGD simulations + Expertise with… more
    Amentum (12/09/25)
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  • Architect, DC Broad Engineering, OCI, NA

    Oracle (Austin, TX)
    …interactions with studies and models (load flow, short-circuit, arc flash, CFD /thermal, acoustics, structural interfaces). + Ensure seamless integration of controls ... programs. + Proficiency with studies and tools: power system analysis, CFD /thermal modeling, BIM/Revit, and controls integration (BMS/SCADA/EMS). + Strong vendor/OEM… more
    Oracle (11/25/25)
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  • Trainer and Maintainer Specialist

    ManTech (Fort Hood, TX)
    …of one of the following TRADOC-approved Army Instructor training courses: ABIC, CFD -IC, ATRRS, or TRADOC-approved equivalent. + Must hold a current CLASS A ... Commercial Driver's License (CDL). + Proven experience in maintenance, repair, and sustainment operations within commercial or military environments. + Demonstrated ability to deliver instruction and develop effective training content. + Experience with… more
    ManTech (12/30/25)
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  • Lead Mechanical Engineer

    Actalent (Arlington, TX)
    …for each project and ensure proper sizing of HVAC equipment. + Create and verify CFD analysis for each project to ensure HVAC design meets heat load requirements. + ... Be proficient in AutoCAD to assist in creating and updating General, HVAC, and Electrical drawings when necessary. + Coordinate with HVAC, Enclosure, and Electrical vendors and suppliers to select the best-engineered systems for each project. + Communicate and… more
    Actalent (12/30/25)
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  • Technical Solutions Engineer

    NTT America, Inc. (Austin, TX)
    …data center requirements. + Proficient with software application such as AutoCAD, CFD Modeling, Visio, Word, Excel, Power Point, Project Outlook, SharePoint and ... Salesforce. + Comfortable speaking/presenting to groups of all sizes. + Able to work in a team/cross-team/multi-site environment. + Manages stress and/or fast-pace effectively. + Excellent problem solver/creative thinker. + Engages customers to extract… more
    NTT America, Inc. (12/27/25)
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  • Space Environment Engineer

    Amentum (Houston, TX)
    …Office Suite + Experience in Computer Programing + Strong analytical and computational skills ( CFD and thermal analysis skills/experience are transferable) + ... molecular transport, thin film deposition, optical property degradation, molecular gas dynamics , and/or multi-phase flows + Experience with hypergolic and Hall… more
    Amentum (12/21/25)
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  • Mechanical Design Engineer - Industrial

    Celestica (Houston, TX)
    …ability to create accurate 2D production prints, including the proper use of GD&T. + CFD and FEA analysis experience is a plus. **Physical Demands** + Duties of this ... position are performed in a normal office environment. + Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data. + Repetitive manual movements (eg, data entry, using a… more
    Celestica (12/17/25)
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  • Senior Thermal Protection Systems (TPS) Engineer

    Amentum (Houston, TX)
    …high-temperature gas dynamics and radiative heat transfer. + Familiarity with CFD tools and interpretation of flowfield data for TPS boundary conditions. + ... Familiarity with thermal response modeling using tools such as CHAR, FIAT, or PATO. + Familiarity with 3D modeling and CAD tools for TPS design and integration. + Hands-on experience with ablative and reusable TPS materials, as well as hot structure… more
    Amentum (12/16/25)
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