PROENERGY · 1 month ago
Gas Turbine Auxiliary System Engineer
Sedalia, MO
Full-time
Onsite
Senior Level
5+ years expPROENERGY is a global energy transition platform focused on fast-start, dispatchable power. The Gas Turbine Auxiliary System Engineer is responsible for the design, analysis, integration, and technical support of auxiliary systems associated with gas turbine power plants, ensuring compliance with performance, reliability, and safety standards.
EnergyManufacturingRenewable Energy
No H1B
Responsibilities
Lead design and functional development of gas turbine auxiliary systems, including but not limited to:
Fuel gas systems (piping, filters, valves, etc.)
Lube oil and hydraulic systems
Fire protection, ventilation, and enclosure systems
Skid-mounted packages, heating & cooling systems and pumping arrangements
Instrumentation and heat tracing systems (Pressure Transmitter, Flow Transmitters, RTD, etc.)
Produce And Maintain Engineering Deliverables Including
Flow & Instrumentation Diagrams (F&IDs)
General Arrangement (GAs)
Production drawings and Bills of Materials (BOMs)
Design calculations and functional design criteria
Technical specifications for procurement
Engineering working Instruction for production and field team
Ensure designs comply with applicable industry standards, international codes, and customer requirements including:
ASME, ANSI, API and NFPA
IBC, ACSE, NBC
OSHA and ISO
CSA/CRN
CE
Production Support
Support ProEnergy’s internal fabrication and assembly operations by producing, reviewing, and maintaining fabrication drawings, including weld details, material specifications, tolerances, and performing stress analysis (FEA) as required
Develop and release assembly drawings and instructions defining fasteners, bolting requirements, torque values, assembly sequences, and inspection requirements to support efficient shop execution
Collaborate closely with designers, manufacturing, and quality teams to review and redline fabrication, assembly, and project drawings to ensure constructability, safety, and compliance with applicable codes and standards
Provide engineering support by dispositioning Nonconformance Reports (NCRs), evaluating deviations, and implementing corrective and preventive actions
Drive product improvements and cost-reduction initiatives by identifying design simplifications, alternate materials, and improved fabrication or assembly methods
Partner with procurement and suppliers to source components, resolve technical issues, and ensure materials and parts are available to support shop production schedules and meet project requirement
Lead in design reviews, Failure Modes and Effects Analysis (FMEA), and lessons-learned to enhance product quality and manufacturability
Project Support & Execution
Participate in proposal development, technical bid reviews, and cost/manhour estimates
Coordinate design interfaces with internal engineering disciplines and external partners to ensure on-time delivery of engineering deliverables
Support procurement through detailed specifications for auxiliary system and assemblies
Cross-Functional Collaboration & Operational Support
Resolve field issues and support root cause analysis (RCA) with field services teams and drive corrective and preventive actions
Analyze system performance and recommend improvements to enhance reliability of auxiliary functions
Provide installation, commissioning, troubleshooting, and operational support onsite or remotely (where applicable)
Qualification
Required
Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Thermal Engineering, or related field
Typically 5+ years of experience in power generation/industrial engineering with specific experience in gas turbine auxiliary systems design or support
Practical experience with aeroderivative turbines (e.g., LM6000, LM2500) is highly desirable
Proficiency in P&ID development, component sizing, and system performance analysis
Strong technical knowledge of auxiliary systems such as lubrication, hydraulic units, fuel gas conditioning, air systems, and instrumentation
Strong analytical and problem-solving skills
Excellent technical communication skills to interface with internal teams and customers
Ability to work collaboratively across multiple internal teams and departments, as well as with external vendors and customers
Results focus with accountability for project deliverables
US work authorization is a precondition of employment. The company will not consider candidates who require sponsorship for a work-authorized visa
Successful candidate will need to satisfactorily complete pre-employment drug screen and background check
Preferred
Registered Professional Engineer in Mechanical Discipline
Certification(s) relevant to power plant or turbine engineering (API, ASME, or equivalent)
Experience of OEM auxiliary system reference designs (e.g., Siemens, GE, Mitsubishi) and associated standards/codes
Familiarity with CSA, CE Marking, and Australian regulatory and code requirements
Prior exposure to OEM turbine auxiliary training or turbine fleet service programs
Experience with engineering software and tools such as Inventor, Windchill, Solidwork PDM, ANSYS, Asana, Bluebeam, and engineering calculation tools is a plus
Flexibility to travel for field support and customer engagements as required
Benefits
Medical
Dental
Vision
Life/Disability Insurance at minimal cost to the employee
10 paid holidays
Paid time off
401K plan
Company
PROENERGY
PROENERGY is an engineering, R&D, and manufacturing powerhouse.
501-1000 employees
Funding
Current Stage
Late StageTotal Funding
$100M2024-09-05Acquired
2012-09-10Private Equity· $100M
Leadership Team
Jeff Canon
Chief Executive Officer
Pedro Ejzykowicz
Chief Financial Officer
Recent News
Houston Chronicle
2025-09-22
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