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Space Propulsion

Space Propulsion jobs in Hawthorne, CA

66 open roles, verified daily

CNC Machinist (Raptor Combustion Devices & Valves) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionMachine precision combustion devices and valves for SpaceX's Raptor engine program. You'll operate DMG, Nigata, and Heller CNC machines, manage tool inventory, perform deburring and quality checks, and drive shop efficiency on a fast-paced 2nd shift team.On site

CNC Machinist (Raptor Combustion Devices & Valves) - Level 4/5 Verified today

SpaceX · Hawthorne, CA · PropulsionMachine precision combustion devices and valves for SpaceX's Raptor engine. You'll operate advanced CNC equipment (DMG, Nigata, Heller), manage cutting tools, perform quality control with CMM and borescope, and drive shop efficiency across a fast-paced propulsion manufacturing line.On site

Manufacturing Engineer, Raptor Turbomachinery Verified today

SpaceX · Hawthorne, CA · Propulsion

Precision Inspector (Rocket Valves) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · Propulsion

Propulsion Analyst, Turbomachinery (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionConduct structural, thermal, and dynamic analysis on Raptor turbomachinery to ensure the engine survives extreme pressures, temperatures, and vibrations. You will build FEA models, validate with hand calculations, and collaborate with hardware teams to drive design improvements.$100,000 to $130,000 per yearOn site

Propulsion Engineer, Combustion Devices Manufacturing (Raptor) Verified today

SpaceX · Hawthorne, CA · Propulsion

Propulsion Engineer, Propulsion Simulation & Data Analysis Verified today

SpaceX · Hawthorne, CA · Propulsion

Propulsion Technician (Starship) Verified today

SpaceX · Hawthorne, CA · Propulsion

Quality Inspector (Valves) Verified today

SpaceX · Hawthorne, CA · Propulsion

Test Engineer, Propulsion Components (Starship) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will develop test plans and validate propulsion components for Starship's Raptor engines, including high-pressure fluid systems, valves, and turbomachinery. Work hands-on with instrumentation, design automated test systems, and lead failure investigations across R&D through production testing.$100,000 to $130,000 per yearOn site

TIG Welder, Combustion Devices (RAPTOR) Verified today

SpaceX · Hawthorne, CA · PropulsionWeld and assemble fluid systems for the Raptor engines that power Starship and Super Heavy. You'll own the weld area, plan operations from engineering drawings, repair castings, and drive continuous process improvement on the rocket that builds toward Mars.On site

Sr. Propulsion Analyst, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will conduct structural, thermal, and fatigue analyses on the Raptor engine's chamber and nozzle using FEA and first principles, ensuring performance across all flight phases. Collaborate with hardware teams to anchor models and drive design improvements for the world's most advanced rocket engine.$135,000 to $215,000 per yearOn site

Propulsion Technician - Raptor Chamber & Nozzle Assembly & Final Assembly, Level 4/5 - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionAssemble and test Raptor combustion chambers, nozzles and thrust chamber assemblies using precision welding, forming and test instrumentation. You'll troubleshoot propulsion systems, operate automated machinery, and ensure flight hardware meets specs on 2nd shift.On site

Propulsion Technician (Raptor Manufacturing Systems) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will fabricate, assemble, and commission additive manufacturing printers and subsystems for Raptor engine production. Work hands-on with design and automation engineers to build, test, and optimize 3D printing equipment at scale.On site

Manufacturing Engineer (Raptor Valves Machining) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own machining process development for Raptor engine valve, turbopump, and injector hardware. Partner with design and production teams to solve for cost, quality, and production rate while driving processes toward statistical control and lights-out capability.$100,000 to $130,000 per yearOn site

Propulsion Technician (Falcon) Verified today

SpaceX · Hawthorne, CA · Propulsion

Structural Analyst (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will conduct static, thermal, thermo-mechanical, dynamic, and fatigue analyses on Raptor Combustion Devices hardware to ensure the structural reliability of components powering Starship. Work hands-on with FEA, validate models against test data, and collaborate across design, production, and development teams.$100,000 to $130,000 per yearOn site

Propulsion Technician (Raptor Turbopump Assembly) Verified today

SpaceX · Hawthorne, CA · PropulsionBuild and assemble Raptor turbopump subassemblies using precision tools, pressure testing, and cryogenic fitment. You will execute manufacturing processes, identify build blockers, and provide feedback to engineering on process improvements.On site

Propulsion Engineer (Raptor Flight) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own Raptor engine propulsion systems from design through flight operations, performing analysis and serving as console operator during live tests and launches. Collaborate across disciplines to achieve high-cadence, reliable flight operations for the world's most advanced rocket engines.$100,000 to $130,000 per yearOn site

Sr. Propulsion Engineer (Raptor Flight) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own Raptor engine flight operations from concept to reliable deployment on Starship. Lead telemetry analysis, troubleshooting, and test campaigns while collaborating across propulsion, software, and ground systems teams.$135,000 to $215,000 per yearOn site

Propulsion Engineer (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionOwn the design, testing, and production of Raptor engine combustor hardware from concept through flight operations. You will drive reliability improvements, lead test campaigns, and make critical go/no-go calls on hardware performance across the most advanced full flow staged combustion engine.$100,000 to $130,000 per yearOn site

Sr. Propulsion Engineer (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own the development, production, and operation of Raptor engine combustor hardware from concept through successful flight. Design and test the combustion devices on SpaceX's full flow staged combustion engine, the most advanced on the largest launch vehicle in history.$135,000 to $215,000 per yearOn site

Electric Propulsion Engineer, Mechanical (Starshield) Verified today

SpaceX · Hawthorne, CA · PropulsionDesign, build, and test flight-qualified electric propulsion hardware for Starshield constellation satellites. You will own propulsion systems end-to-end, from design through production support and qualification testing, partnering with manufacturing and test teams to deliver mission-critical flight hardware.$120,000 to $170,000 per yearOn site

Propulsion R&D Technician (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will build, assemble, and test Raptor rocket engine hardware including valves, regulators, and actuators. Work directly with engineers on rapid prototyping, perform pressure testing and machining, troubleshoot anomalies, and support flight qualification efforts in a dynamic, fast-paced lab environment.On site

CNC Machinist (Raptor Combustion Devices & Valves) Verified today

SpaceX · Hawthorne, CA · PropulsionOperate and program state-of-the-art CNC machines for SpaceX's Raptor combustion devices and valves. You'll manage precision set-ups, cutting tools, part finishing, and preventative maintenance to meet program rate targets in a fast-paced manufacturing environment.On site

Build Reliability Engineer (Falcon/Starship Valves & Components) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own build reliability for Falcon and Starship valves and components, developing manufacturing and assembly processes from the ground up. Investigate production failures, design tooling, and drive continuous improvement across SpaceX's production line.$100,000 to $117,500 per yearOn site

Quality Inspector (Valves) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionYou'll inspect critical valve components for Falcon and Dragon rockets, verifying they meet design and NASA specifications. Working hands-on with flight hardware on 2nd shift (3PM-2AM), you'll be the last line of defense ensuring mission success.On site

Propulsion Engineer (Raptor Components) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER (RAPTOR COMPONENTS) The Raptor Components team conceptualizes, models, drafts, and supports mechanical and...$100,000 to $117,500 per year

Senior Engineer (Engineer III) / Principal Engineer (Engineer IV) – Propulsion Verified today

Quantum Space · Rockville, MD +2 more · PropulsionLead development of flight-qualified spacecraft propulsion systems for next-generation Ranger missions, from architecture through flight operations. You'll provide technical leadership across chemical and electric propulsion, manage multidisciplinary teams, and drive innovation for national security and commercial space missions.$160,000 to $230,000 per yearOn site

Combustion Devices Engineer II Verified today

Vast · Hawthorne, CA · Propulsion

Senior Propulsion Engineer Verified today

Vast · Hawthorne, CA · Propulsion

Turbomachinery Engineer II Verified today

Vast · Hawthorne, CA · Propulsion

Electron Beam Welder (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. ELECTRON BEAM WELDER (RAPTOR COMBUSTION DEVICES) RESPONSIBILITIES: EB weld, assemble, and fabricate all combustion device hardware...

Manufacturing Automation Engineer, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANUFACTURING AUTOMATION ENGINEER, CHAMBER AND NOZZLE (RAPTOR) SpaceX is seeking an engineer with deep expertise in manufacturing...$100,000 to $115,000 per year

Manufacturing Engineer, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANUFACTURING ENGINEER , CHAMBER AND NOZZLE (RAPTOR) SpaceX is seeking a manufacturing Engineer with deep expertise in CNC machining to...$100,000 to $115,000 per year

Manufacturing Engineer (Raptor Combustion Devices Machining) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANUFACTURING ENGINEER (RAPTOR COMBUSTION DEVICES MACHINING) As a Manufacturing Engineer for Raptor machining, you will have the...$100,000 to $117,500 per year

Manufacturing Engineer (Raptor Turbomachinery Machining) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. MANUFACTURING ENGINEER (RAPTOR TURBOMACHINERY MACHINING) As a Manufacturing Engineer for Raptor machining, you will have the...$100,000 to $115,000 per year

New Graduate Engineer, Propulsion (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionDesign and develop the world's most powerful rocket engine as part of the Raptor team. You'll own mechanical design, FEA analysis, manufacturing processes, and test stand development for Starship's propulsion systems. Graduating spring/summer/fall 2026.$100,000 to $115,000 per yearOn siteEarly career

Propulsion Analyst, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ANALYST, CHAMBER AND NOZZLE (RAPTOR) Raptor Structural Analysts ensure that the world's most advanced rocket engine is...$100,000 to $115,000 per year

Propulsion Engineer, Chamber and Nozzle Manufacturing (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER, CHAMBER AND NOZZLE MANUFACTURING (RAPTOR) SpaceX is seeking an engineer to focus on manufacturing the world’s most...$100,000 to $115,000 per year

Propulsion Engineer, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER, CHAMBER AND NOZZLE (RAPTOR) In this position you will own Raptor Chamber and Nozzle parts and projects spanning...$100,000 to $117,500 per year

Propulsion Engineer, Components Manufacturing (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER, COMPONENTS MANUFACTURING (RAPTOR) The Raptor Components team develops the most advanced engine control components...$100,000 to $115,000 per year

Propulsion Engineer (Merlin Hardware Development) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER (MERLIN HARDWARE DEVELOPMENT) As a Merlin Propulsion Engineer, you will own engine hardware and software from first...$100,000 to $117,500 per year

Propulsion Engineer (Raptor Final Assembly & Tube Shop) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER - RAPTOR FINAL ASSEMBLY & TUBE SHOP RESPONSIBILITIES: Responsible for overseeing the build and test processes for...$100,000 to $115,000 per year

Propulsion Engineer, Valves (Raptor Components) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION ENGINEER, VALVES (RAPTOR COMPONENTS) The Raptor Components team conceptualizes, models, drafts, and supports mechanical and...$100,000 to $115,000 per year

Propulsion Fluids Analyst (Raptor Systems Engineering) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION FLUIDS ANALYST (RAPTOR SYSTEMS ENGINEERING) The Propulsion Fluids Analyst role is responsible for evaluating and improving...$100,000 to $117,500 per year

Propulsion Technician (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will assemble, prepare, and test Raptor combustion devices and engine hardware using precision tools, welding equipment, and test cell instrumentation. Stage, troubleshoot, and validate engines against specifications. This hands-on role demands mechanical skill, attention to detail, and the ability to work independently on defined schedules.On site

Propulsion Technician, Raptor Chamber and Nozzle Assembly Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION TECHNICIAN, RAPTOR CHAMBER AND NOZZLE ASSEMBLY Candidates should possess a combination of solid mechanical knowledge,...

Propulsion Technician - Raptor Chamber & Nozzle Assembly & Final Assembly - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION TECHNICIAN - RAPTOR CHAMBER & NOZZLE ASSEMBLY & FINAL ASSEMBLY - 2nd SHIFT Candidates should possess a combination of solid...

Propulsion Technician (Raptor Foundry) Verified today

SpaceX · Hawthorne, CA · PropulsionOperate robotic systems, furnaces, and heavy industrial equipment in SpaceX's Raptor Foundry. You will handle shell manufacturing, casting mold operations, and part finishing while driving process improvements for next-generation propulsion systems.On site

Propulsion Technician (Raptor Production Machining) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will machine, assemble, and test Raptor rocket engine components, performing precision finishing, thread chasing, borescope inspection, and test cell operations. This hands-on role demands attention to tight tolerances, safety, and quality while working independently on defined schedules.On site

Propulsion Technician (Raptor Production Machining) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionMachine, finish, and inspect Raptor engine components on the production line. You'll grind, polish, and test rocket hardware to tight tolerances, operate specialized equipment like vacuum furnaces and borescopes, and troubleshoot anomalies while keeping quality and safety first.On site

Propulsion Technician (Starship) Verified today

SpaceX · Hawthorne, CA · PropulsionBuild and test propulsion assemblies for Starship's Booster subassemblies, working on Raptor systems and avionics. You'll perform precision assembly, brazing, pressure testing, and electrical testing while collaborating with engineering teams to solve technical problems and improve manufacturing processes.On site

Propulsion Technician (Starship) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionYou will build and test advanced propulsion components for Starship and Super Heavy using laser welding, mechanical assembly, and pressure testing. Work directly with engineers on the production floor in a fast-paced environment, troubleshooting issues and improving processes.On site

Propulsion Technician (Super Heavy Booster Propulsion Systems) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION TECHNICIAN (SUPER HEAVY PROPULSION SYSTEMS) The propulsion systems technician team serve as hardware build and test experts...

Propulsion Thermal Analyst (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PROPULSION THERMAL ANALYST (RAPTOR COMBUSTION DEVICES) The Propulsion Thermal Analyst role is responsible for ensuring the thermal...$100,000 to $117,500 per year

Software Engineer, Propulsion Simulation & Data Analysis Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own the lumped-parameter thermofluid physics model of the Raptor engine, conducting cycle analysis, anomaly resolution, and building tools that predict engine performance for every test and mission.$125,000 to $150,000 per yearOn site

Sr. Propulsion Design Engineer (Raptor Engine Systems) Verified today

SpaceX · Hawthorne, CA · PropulsionOwn the definition and validation of design criteria for Raptor, the world's most advanced rocket engine. You will manage requirements, drive cross-team resolution of technical issues, and ensure design readiness from concept through production hardware.$135,000 to $190,000 per yearOn site

Sr. Propulsion Fluids Analyst (Raptor Systems Engineering) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR.$135,000 to $190,000 per year

Sr. Propulsion Thermal Analyst (Raptor Combustion Devices) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR.$130,000 to $180,000 per year

Sr. Software Engineer, Propulsion Simulation & Data Analysis (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionYou will own the Raptor engine simulation models and data analysis pipelines that predict performance across hundreds of hot fire tests and flight missions. Build thermofluid physics models, conduct cycle analysis, and develop tools that guide engine design and operational decisions.$165,000 to $230,000 per yearOn site

TIG Welder, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. TIG WELDER, CHAMBER AND NOZZLE (RAPTOR) This TIG Welding position is on our Raptor engine system team which powers our Starship & Super...

TIG Welder, Chamber and Nozzle (Raptor) - 2nd Shift Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. TIG WELDER, CHAMBER AND NOZZLE ASSEMBLY (RAPTOR) - 2 nd Shift This TIG Welding position is on our Raptor engine system team, which...

Turbomachinery Engineer (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. TURBOMACHINERY ENGINEER (RAPTOR) SpaceX is seeking a highly motivated Turbomachinery Engineer to join our team in designing and...$100,000 to $117,500 per year

Welding Automation Engineer, Chamber and Nozzle (Raptor) Verified today

SpaceX · Hawthorne, CA · PropulsionSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. WELDING AUTOMATION ENGINEER, CHAMBER AND NOZZLE (RAPTOR) SpaceX is seeking an engineer with deep expertise in automated welding to...$100,000 to $115,000 per year

Propulsion Engineer II Verified today

Quantum Space · Rockville, MD +1 more · PropulsionDesign, develop, and qualify propellant tanks, pumps, and advanced propulsion systems for Ranger spacecraft from concept through flight operations. You'll execute engineering across analysis, testing, integration, and launch support while collaborating with multidisciplinary teams in a fast-paced environment.$110,000 to $160,000 per yearOn site