<h3>Job Description</h3>
Job DescriptionMechanical Engineer - Refrigeration This Jobot Job is hosted by: Sean Copeland Are you a fit? Easy Apply now by clicking the "Apply Now" buttonand sending us your resume. Salary: $85,000 - $105,000 per year 
A bit about us:
 Licensed in all 50 states, with dedicated engineers across 13 specialties, we design systems that cut construction costs and maximize energy efficiency. 
Why join us?
 
<ul>
<li> Full benefits: Medical, Dental, Vision</li>
<li> 401 (K) with generous company match</li>
<li> Generous Paid time off (PTO)</li>
<li> Vacation, sick, and paid holidays</li>
<li> Life Insurance coverage</li>
</ul>
 
Job Details
 The individual will produce construction documents for mechanical systems in supermarkets, cold-storage facilities and other building types. In addition to the responsibilities for developing high quality drawings and specifications, the position involves continuous client service and client contact, including on-site meetings and data collection, with occasional travel required. The position requires a Bachelor of Science degree in Mechanical Engineering with at least one year or related experience. Alternatively a minimum of 3 years of Refrigeration system design for a candidate without a B.S. degree could be considered. The position involves the use of the Autodesk Revit platform. Interested in hearing more? Easy Apply now by clicking the "Apply Now" button. Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.Company DescriptionJobot is on a mission to connect good people with good jobs. By combining AI-powered technology with the expertise of Jobot Pros, our experienced recruiters, we help you find career opportunities that align with your goals and values. Founded in 2018 and employee-owned since 2024, Jobot is committed to fostering a culture of kindness, respect, innovation, and connection. As an industry leader, we’ve been recognized as a top workplace by Forbes, Fortune, USA Today, and Staffing Industry Analysts (SIA). Ready to find a good job? Create your profile today at Jobot.com.

Mechanical Engineer

<h3>Job Description</h3>
Job Description
Must be able to come into office for meetings and can do work at home. Best to live within 100 miles of Tulsa, OK.
Create 3d Drawings From 2d Sketches Producing Detailed Construction And Design Plans Ensuring Drawings Comply With Project Guidelines Prepare Cost Estimates And Project Timelines
Maintain Documentation Of Designs Reviewing Design Concepts And Making Recommendations Work With Others On Team Projects Designing Project Frameworks Implementation Of Cad Functionality And Applications Prepare Detailed Construction Documents Revise And Update Drawings As Required Troubleshoot Design Issues Code And Test Software Manages And Organizes Cad Files Revises Drawings And Completes Standard Calculations
Company DescriptionDesigner and manufacturer of ergonomic safety products for airlines and trucking industries. Email Qualified persons can go to work immediately. 
<h3>Company Description</h3>
Designer and manufacturer of ergonomic safety products for airlines and trucking industries. Email Qualified persons can go to work immediately.

CAD expert with engineering background - Contract work

<h3>Job Description</h3>
Job DescriptionMy clients works in the oil and gas industry and is expanding their Tulsa office. The company is very stable, boasting a century long track record of sales and client success! This Jobot Job is hosted by: Alex Dickinson Are you a fit? Easy Apply now by clicking the "Apply Now" buttonand sending us your resume. Salary: $70,000 - $115,000 per year 
A bit about us:
 This company is a mainstay in the industry and has a fantastic reputation. The role is full time permanent and they will consider candidates of all experience levels! Great collaborative team with mentorship and room to grow! 
Why join us?
 Full benefits Stable company Interesting problems to solve Diverse equipment and product offerings to keep you engaged Well documented employee promotions and career growth! 
Job Details
 Prepare and Update P&amp;IDs (Piping &amp; Instrumentation Diagrams) to develop scope of work and create technical bid summaries on projects. 
<ul>
<li> Specify and procure instrumentation including control valves, pressure </li>
</ul>
 regulators, transmitters and analyzers per project requirements 
<ul>
<li> Specify and procure Electrical Control Equipment including PLC, HMI and </li>
</ul>
 related Panel Components per project requirements 
<ul>
<li> Prepare Instrumentation Design Deliverables including Cause &amp; Effect </li>
</ul>
 Matrices, Control Narratives, ISA Datasheets, I/O Lists and Instrument Indices. 
<ul>
<li> Design and develop electrical wiring schematics, BOM (Bill of Materials) and </li>
</ul>
 Panel Layout drawings per appropriate code requirements (NEC and NFPA). 
<ul>
<li> Perform Control System Engineering studies including conceptual design of new </li>
</ul>
 systems and control system retrofits. 
<ul>
<li> Appropriately size components like Relays, Circuit Breakers, Power Supplies, </li>
</ul>
 Fuses, and cables per project specifications. 
<ul>
<li> Develop PLC and HMI programs using AllenBradley, Triconex and other software </li>
</ul>
 solutions for Burner Management Systems (BMS) Interested in hearing more? Easy Apply now by clicking the "Apply Now" button. Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.Company DescriptionJobot is on a mission to connect good people with good jobs. By combining AI-powered technology with the expertise of Jobot Pros, our experienced recruiters, we help you find career opportunities that align with your goals and values. Founded in 2018 and employee-owned since 2024, Jobot is committed to fostering a culture of kindness, respect, innovation, and connection. As an industry leader, we’ve been recognized as a top workplace by Forbes, Fortune, USA Today, and Staffing Industry Analysts (SIA). Ready to find a good job? Create your profile today at Jobot.com.

Controls Engineer -Thermal Design

<h3>Job Description</h3>
Job DescriptionEast Tulsa Assembly Pay Rate and Hours:
<ul>
<li>Payrate: $16.50/hr</li>
<li>Monday through Friday, 6am-2:30pm, with OT and Saturdays as necessary</li>
</ul>
As an Assembler 1, they will be responsible for performing assembly operations on a variety of mechanical components and systems. This position requires strong attention to detail, the ability to follow detailed work instructions, and an understanding of mechanical assembly processes. They will work both independently and collaboratively in a fast-paced manufacturing environment to meet quality, safety, and productivity goals. Assembly Job Description:
<ul>
<li>Assemble mechanical and hydraulic components using hand and power tools according to engineering specifications and work instructions.</li>
<li>Perform basic to intermediate assembly tasks, including sub-assemblies, final assemblies, and testing procedures.</li>
<li>Interpret blueprints, schematics, and assembly drawings.</li>
<li>Inspect and verify the quality of completed work, ensuring proper alignment, torque, and fit.</li>
<li>Operate hoists, lifts, or other mechanical devices to position parts and assemblies.</li>
<li>Maintain accurate records of work performed.</li>
<li>Follow safety guidelines, maintain a clean and organized work area, and participate in continuous improvement initiatives.</li>
<li>Other duties as assigned.</li>
</ul>
Assembly Job Requirements:
<ul>
<li>Ability to read and interpret blueprints and work instructions.</li>
<li>Familiar with hand tools and power tools.</li>
<li>Strong attention to detail with a commitment to quality.</li>
<li>Basic computer literacy for accessing work instructions and recording data.</li>
<li>Ability to stand for long periods and lift up to 40 lbs</li>
<li>Mechanical aptitude and hands-on problem-solving skills.</li>
<li>Teamwork and communication in a production environment.</li>
<li>Commitment to safety, quality, and continuous improvement.</li>
<li>Prior assembly experience.</li>
<li>Knowledge of lean manufacturing principles. </li>
</ul>
Key Personnel Benefits: While on Key Personnel’s payroll, you can access Key’s benefits package, including health, dental, vision accident, critical illness, term life, short-term disability, PTO, and more! Apply today! To make the best use of your time, only qualified applicants will be contacted. Apply online today at <a href="http://www.keyjobs.com" target="_blank">www.keyjobs.com</a>. Our office is located at 9717 E. 42nd St (TechRidge Office Complex on 42nd and Mingo), Tulsa, OK. Please bring a resume and ID to complete the I-9 form between the hours of 8 am to 3 pm, Monday through Friday. Key Personnel is an Equal Opportunity Employer.

Assembly |$16.50/hr

<h3>Job Description</h3>
Job DescriptionJoin our team as a CNC Machine Operator and apply your skills to producing high-precision components. Your primary responsibility will be operating our CNC water jet machine, with an additional opportunity to work with advanced industrial 3D printing equipment (if applicable). If you are detail-oriented, hands-on, and committed to delivering exceptional quality, this role offers the chance to showcase your expertise on a global aerospace manufacturing stage. What You’ll Do:
<ul>
<li>Read &amp; interpret engineering drawings and convert them into water jet cutting files.</li>
<li>Inspect finished parts using measuring and inspection tools to ensure specification compliance.</li>
<li>Identify and troubleshoot production issues to maintain quality and efficiency.</li>
<li>Perform routine preventative maintenance on water jet machines and related equipment.</li>
<li>Load and unload materials using forklifts and booms.</li>
<li>Recognize and work with various materials, sizes, and thicknesses.</li>
<li>Support other fabrication team members when necessary.</li>
<li>Operate 3D printing machines (potential opportunity if applicable).</li>
</ul>
What We’re Looking For
<ul>
<li>Experience: 3–5 years of CNC machinery operation experience (CNC cutting machinery experience preferred).</li>
<li>Education: High school diploma or equivalent.</li>
<li>Proficiency with FLOW, AutoCAD, Nesting, or similar software.</li>
<li>Strong organizational skills for planning work and maintaining digital files.</li>
<li>Strong communication skills.</li>
<li>Flexibility to assist in other departments when needed.</li>
<li>Fabrication and assembly experience/skills are a plus.</li>
</ul>
 
<ul>
<li>Fantastic work-life balance (40 hr. work week w/ half-day Fridays).</li>
<li>Opportunities for overtime (workload/project dependent).</li>
<li>Medical, Dental, Short- and Long-Term Disability, and Life Insurance.</li>
<li>401(k) with company match after one year.</li>
<li>Paid vacation after six months, plus paid holidays.</li>
<li>Nine (9) company-paid holidays per year.</li>
<li>A supportive, collaborative work environment with opportunities to excel and work on high-profile projects for major airlines, military branches, and government agencies.</li>
</ul>

CNC Machine Operator

<h3>Job Description</h3>
Job DescriptionDescription:
Hulcher Services is seeking a motivated and success-driven Apprentice Operator I. You will play a vital role in transporting, operating and the servicing of assigned heavy equipment used in clearing railroad derailments by lifting and moving derailed railway cars and locomotives. 
About Us:
Hulcher Service is an industry leader with more than 500 employees and over 25 divisions located in the United States and Mexico assisting customers with derailments as well as engineering work, track maintenance, disaster response, and environmental projects.
What You'll Do:
<ul>
<li>Drive tractor-trailer or escort vehicles.</li>
<li>Material handling of heavy steel chains, blocks and steel cables, and other devices.</li>
<li>Climbing and crawling on and under derailed railroad cars.</li>
<li>Maintenance, cleaning and setup of equipment requiring use of small and large tools including cutting torch and welding.</li>
<li>Digging, hammering, and other physical types of work with various tools</li>
<li>Lifting 100 lbs. maximum with frequent lifting and/or carrying objects up to 50 lbs.</li>
<li>Work at heights over 25 feet on railroad cars; may be on bridges, over water, or in water.</li>
</ul>
Why Join Us:
<ul>
<li>Room for growth </li>
<li>Union benefits including, but not limited to medical insurance and pension plan</li>
</ul>
Take your career to the next level and join our mission-driven team! At Hulcher you can apply with confidence in knowing you will be a valued asset to our team and be a part of a stable thriving industry! 
Requirements:
What You Bring:
<ul>
<li>Must have a valid Class A CDL with NO restrictions. </li>
<li>Must have a valid driver's license.</li>
<li>Ability to work on-call 24/7 365 days a year in an emergency response environment.</li>
<li>Ability to travel up to 50% of the time.</li>
<li>Ability to conduct maintenance inspections on equipment.</li>
</ul>
Work Schedule:
<ul>
<li> Monday through Sunday on the job or possibly at division.</li>
<li> On call for 24 hours for derailments requiring immediate response.</li>
<li> 8-hours/day Monday through Friday; on call at other times for derailments requiring immediate response.</li>
<li> The Response Team is to be available at all times and all hours of the day.</li>
</ul>

Apprentice Operator I

<h3>Job Description</h3>
Job DescriptionThis company has been around for over 100 years and is the standard in the industry in what they do! Great opportunity for a stable position with excellent company culture! This Jobot Job is hosted by: Alex Dickinson Are you a fit? Easy Apply now by clicking the "Apply Now" buttonand sending us your resume. Salary: $80,000 - $105,000 per year 
A bit about us:
 This company is world's leading supplier of direct fired process heaters and associated process plant equipment, offering comprehensive engineering, procurement, inspection, installation and commissioning services, together with after sales support. 
Why join us?
 Stable long standing company Large scale client base Tight knit culture Long run way of projects and challenging work 
Job Details
 Prepare and Update P&amp;IDs (Piping &amp; Instrumentation Diagrams) to develop scope of work and create technical bid summaries on projects. 
<ul>
<li> Specify and procure instrumentation including control valves, pressure</li>
</ul>
 regulators, transmitters and analyzers per project requirements 
<ul>
<li> Specify and procure Electrical Control Equipment including PLC, HMI and</li>
</ul>
 related Panel Components per project requirements 
<ul>
<li> Prepare Instrumentation Design Deliverables including Cause &amp; Effect</li>
</ul>
 Matrices, Control Narratives, ISA Datasheets, I/O Lists and Instrument Indices. 
<ul>
<li> Design and develop electrical wiring schematics, BOM (Bill of Materials) and</li>
</ul>
 Panel Layout drawings per appropriate code requirements (NEC and NFPA). 
<ul>
<li> Perform Control System Engineering studies including conceptual design of new</li>
</ul>
 systems and control system retrofits. 
<ul>
<li> Appropriately size components like Relays, Circuit Breakers, Power Supplies,</li>
</ul>
 Fuses, and cables per project specifications. 
<ul>
<li> Develop PLC and HMI programs using AllenBradley, Triconex and other software</li>
</ul>
 solutions for Burner Management Systems (BMS) 
<ul>
<li> Develop Factory / Site Acceptance procedures for equipment and perform</li>
</ul>
 testing 
<ul>
<li> Provide technical support including participation in HAZOP studies and</li>
</ul>
 preparation of operating and maintenance procedures 
<ul>
<li> Knowledge of instrumentation and electrical codes and standards including</li>
</ul>
 NEC, NFPA, CSA, ISA, UL, ATEX and IEC 
<ul>
<li> Participate in Start---Up, Commissioning and trouble---shooting activities at job site</li>
</ul>
 Interested in hearing more? Easy Apply now by clicking the "Apply Now" button. Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.Company DescriptionJobot is on a mission to connect good people with good jobs. By combining AI-powered technology with the expertise of Jobot Pros, our experienced recruiters, we help you find career opportunities that align with your goals and values. Founded in 2018 and employee-owned since 2024, Jobot is committed to fostering a culture of kindness, respect, innovation, and connection. As an industry leader, we’ve been recognized as a top workplace by Forbes, Fortune, USA Today, and Staffing Industry Analysts (SIA). Ready to find a good job? Create your profile today at Jobot.com.

Electrical and Controls Engineer

<h3>Job Description</h3>
Job Description
Are you an experienced painter looking for a stable, rewarding opportunity with a company that values your skills? Eads Cooling Solutions is seeking a Painter to join our team, where safety, efficiency, and excellent customer service are our top priorities. If you're passionate about painting and want to be part of a company that cares about its people, this is the job for you!

ABOUT THE ROLE
Paint and prep industrial components, including small parts, large parts, touch-up, and final cooler for shipment.
 
YOUR RESPONSIBILITIES
• Read and interpret blueprints
• Operate paint pump, troubleshoot, and maintenance of paint pump
• Mix multi-part paints
• Identify and apply paint based upon the paint specification sheet
• Prep parts and components for paint
• Ensure mix room in clean and maintained
• Record paint usage
• Apply paint and correct paint defects
• Operates manlifts and cranes
• Other duties as assigned/directed by supervisor

WHAT WE’RE LOOKING FOR
• High school diploma or equivalent preferred
• 6 months to 1 year experience in manufacturing, Heat Exchangers industry preferred
• Certified to operate crane and manlifts or ability to obtain certifications
• Knowledge of industrial paint practices and applications
• Detail oriented
• Self-motivated
• Must be able to work well in a team environment
• Ability to frequent, reach, lift, sit, stand, climb, stoop, kneel, crouch, push, pull, squat, bend, and balance
• Must be able to stand for extended periods
• Excellent hand-eye coordination
• Follow JSA, work instructions, and use identified PPE
• Work safely and look out for the safety of the team
• Keep a clean and hazard free workspace
• Identify any defective items and handle them accordingly
• Use reason to solve problems
• Takes pride in work product and ensure quality work is completed daily
WHY JOIN EADS?
<ul>
<li>Great Benefits: Medical, Dental, Vision, Life Insurance, STD/LTD, and Flexible Spending Account. We also offer Paid Time Off and Holiday Pay. </li>
<li>Positive Work Environment: Join a supportive team that values safety and efficiency.</li>
<li>Opportunities for Growth: As we continue to expand, we offer career growth and development opportunities within the company.</li>
</ul>

Painter B-2nd Shift

<h3>Job Description</h3>
Job Description
CNC Programmer Pay:&nbsp;$25+/hour BOE Shift:&nbsp;Monday–Friday, 7:00 AM – 4:00 PM (Hours may vary) Location:&nbsp;Claremore, OK Job Type:&nbsp;Temp to Hire Job Order:&nbsp;121733
Position Overview
We are seeking an experienced&nbsp;CNC Programmer&nbsp;to support mill and lathe operations using Autodesk Fusion 360. This role is responsible for creating efficient CNC programs, assisting with basic machine setup, and ensuring components meet high-quality standards for specialized finishing processes. The&nbsp;CNC Programmer&nbsp;will collaborate closely with production teams to optimize machining strategies and maintain seamless workflow across operations.
Key Responsibilities
<ul>
<li>
Program&nbsp;CNC mills and lathes&nbsp;using Fusion 360.
</li>
<li>
Interpret&nbsp;blueprints and 3D models&nbsp;to develop machining strategies.
</li>
<li>
Select tooling, feeds, and speeds, and simulate programs for accuracy.
</li>
<li>
Assist with&nbsp;machine setup, including part loading and tool offsets.
</li>
<li>
Collaborate with production teams to ensure seamless integration with&nbsp;grinding and honing operations.
</li>
<li>
Maintain&nbsp;high quality standards&nbsp;and follow all safety protocols.
</li>
</ul>
Qualifications
<ul>
<li>
Proven experience as a&nbsp;CNC Programmer&nbsp;for both mills and lathes.
</li>
<li>
Expert proficiency in&nbsp;Autodesk Fusion 360 CAM.
</li>
<li>
Strong understanding of&nbsp;G-code, M-code, and blueprint interpretation.
</li>
<li>
Basic CNC machine setup experience.
</li>
<li>
Strong&nbsp;attention to detail&nbsp;and problem-solving skills.
</li>
<li>
Ability to work effectively as part of a&nbsp;production team.
</li>
</ul>
Benefits (Upon Permanent Hire)
<ul>
<li>
Dental Insurance
</li>
<li>
Vision allowance
</li>
<li>
PTO
</li>
</ul>
Job Order #121733
Stand-By Personnel | Skilled Division
Company DescriptionAs Northeast Oklahoma's premier staffing resource, Stand-By specializes in placing people in hundreds of skilled trades including construction, manufacturing, and warehousing. Our welding division is the only staffing company in the state of Oklahoma that has a state certification weld test facility on-site! We train and test potential workers daily for fabricators throughout Tulsa and the surrounding area, saving customer's valuable time and dollars. Stand-By's Weld Test Facility minimizes the need to dedicate valuable shop floor space for testing and training allowing shop-floor supervisors and management to concentrate on product throughput and productivity. 
<h3>Company Description</h3>
As Northeast Oklahoma's premier staffing resource, Stand-By specializes in placing people in hundreds of skilled trades including construction, manufacturing, and warehousing. Our welding division is the only staffing company in the state of Oklahoma that has a state certification weld test facility on-site! We train and test potential workers daily for fabricators throughout Tulsa and the surrounding area, saving customer's valuable time and dollars. Stand-By's Weld Test Facility minimizes the need to dedicate valuable shop floor space for testing and training allowing shop-floor supervisors and management to concentrate on product throughput and productivity.

CNC Programmer - 121733

<h3>Job Description</h3>
Job Description
Job Details
We are seeking a Machine Operator to join our team! Hourly rate for this position starts at $23.00/hour, with a weekly average of 5 hours overtime, providing the earning opportunity of $53,820 annually. On the job training is provided for all new employees!
About Tulsa Tube Bending and the position:
<ul>
<li>Excellent benefits package including health, dental, vision, and life insurance</li>
<li>Company paid long-term disability and life insurance policy</li>
<li>Tuition reimbursement program, up to $5000</li>
<li>401(k) matching at 200%</li>
<li>9 paid holidays per year</li>
<li>Attendance awards</li>
</ul>
Responsibilities:
<ul>
<li>Set-up bending equipment</li>
<li>Load and unload materials manually or with use of crane / forklift</li>
<li>Lift up to 60 lbs at a time</li>
<li>Inspect parts to ensure quality standards are achieved</li>
<li>Operate miscellaneous equipment such as band saw, grinder, and beveler</li>
</ul>
​Qualifications:
<ul>
<li>Previous experience in manufacturing or operating heavy equipment is a plus</li>
<li>On the job training is provided for new employees</li>
<li>Ability to read tape measure and perform basic math</li>
<li>Ability to handle physical workload</li>
<li>Ability to thrive in a fast-paced environment</li>
<li>Ability to follow instructions</li>
<li>Ability to work well with others</li>
</ul>
Drug testing required - Must be 18 yrs old - Must have valid driver's license - Must have HS diploma or GED
Company DescriptionTulsa Tube Bending is the national industry leader! The company is considered by many to be a world-class example of manufacturing in the U.S., and an engaged employee-focused culture with Lean manufacturing implementation. The company's Lean journey has more than doubled company-wide productivity and is approaching tripling productivity. This transformation was the basis for receiving many awards, including: Tulsa Metro Chamber Family-Owned Business of the Year, Governor's Manufacturing Excellence Award, Governor's Manufacturing Advocacy Award, multiple Fortune 100 Key Supplier awards, Milliman Grand Champion Best in Employee Benefits Award, and the United States Chamber of Commerce Small Business of the Year Award. 
<h3>Company Description</h3>
Tulsa Tube Bending is the national industry leader! The company is considered by many to be a world-class example of manufacturing in the U.S., and an engaged employee-focused culture with Lean manufacturing implementation. The company's Lean journey has more than doubled company-wide productivity and is approaching tripling productivity. \r\n\r\nThis transformation was the basis for receiving many awards, including: Tulsa Metro Chamber Family-Owned Business of the Year, Governor's Manufacturing Excellence Award, Governor's Manufacturing Advocacy Award, multiple Fortune 100 Key Supplier awards, Milliman Grand Champion Best in Employee Benefits Award, and the United States Chamber of Commerce Small Business of the Year Award.

694 Manufacturing Jobs in Claremore, OK, USA