Location:
Tulsa, OK

About Hayden Industrial:

Hayden Industrial is the world leader in innovative design of High-Performance Air-Cooled Heat Exchangers and has a 60 year plus track record for growth. Our application specific designs incorporate our innovative cooling technology to provide more efficient cost-effective solutions. With offices in Tulsa, OK and Wuxi, China, we are strategically located to service the Power Generation and Oil and Gas Market on a global scale.

Job Summary:

Construct, assemble, and build Heat Exchangers.

Responsibilities:

Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

• Safely build Heat Exchangers using general shop tools.

• Assembly of structural components and drive components (motors and props).

• Understand the proper use of hardware fasteners.

• Must read and interpret instructions and diagrams (blueprints).

• Follow schedule and report completions.

• Follow company policies and safety programs.

Hayden Industrial has determined this position involves safety-sensitive job duties and will be considered a safety-sensitive position for purpose of the Oklahoma Medical Marijuana and Patient Protection Act (“The Unity Bill.”) effective August 29th, 2019.

Qualifications:

Prior assembly experience needed.

Experience using hand tools.

Work Environment:

non-temperature-controlled environment with loud noises, dust, dirt, and metal particles that are usually associated with metal fabrication shops. All employees are required to wear personal protective equipment to include noise/hearing protection, safety glasses with side shields, (paint masks, respirator) when required) and OSHA compliant safety boots/shoes within the manufacturing facility.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While performing duties of this job, the employee in this position is regularly required to stand for long periods of time. This position requires walking, the ability to reach, ascend/descend ladders, bend, kneel, and stoop. The employee occasionally will lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

Position Type/Expected Hours of Work:

1st Shift: This is a fulltime position. Days and hours of work are Monday through Thursday, 5:00 a.m. to 3:30 p.m. Occasional weekend work may be required as job duties demand.

Benefits:

Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:

Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Location:
Tulsa, Oklahoma

About Hayden Industrial:

Hayden Industrial is a leading manufacturer of high-performance cooling solutions serving global energy, manufacturing, and data center markets. Known for engineering excellence, reliability, and custom design capabilities, Hayden is experiencing strong growth driven by demand in critical infrastructure sectors, particularly the expansion of hyperscale and edge data centers.

Position Summary:

The CFO will be a strategic partner to the CEO and executive team, responsible for the financial stewardship of the company during a period of rapid expansion. With significant investments underway in the data center sector, the CFO will provide financial leadership to scale operations, guide capital deployment, support strategic growth initiatives, and enhance financial performance across the enterprise.

Key Responsibilities:

Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Lead company-wide financial planning, analysis, budgeting, and forecasting to support growth in core industrial markets and the fast-growing data center cooling segment.

• Develop and execute financial strategy to support expansion into the data center sector, including project finance, capital investment planning, and ROI modeling.

• Oversee all accounting, audit, tax, treasury, and compliance functions.

• Provide financial and operational insights to drive profitability, product line performance, and market prioritization.

• Partner with business development and operations teams to evaluate and price large-scale data center projects and long-term customer agreements.

• Assess and manage risk related to rapid scaling, including working capital, global supply chains, and construction timelines.

• Build and develop a high-performing finance and accounting team to meet current needs and future scale.

• Maintain strong relationships with investors, lenders, auditors, and strategic partners.

• Ensure timely and accurate financial reporting in accordance with GAAP.

• Guide system and process improvements to support visibility, efficiency, and scalability across the organization.

Qualifications:

• Bachelor’s degree in Finance, Accounting, or related field (MBA and/or CPA preferred).

• 10+ years of progressive financial leadership experience, ideally within industrial manufacturing, capital equipment, or infrastructure-related industries.

• Direct experience with project-based businesses, especially in data center construction, energy, or mission-critical infrastructure markets, is strongly preferred.

• Proven ability to align financial strategies with operational growth, especially in emerging verticals.

• Experience in private equity-backed or mid-market companies undergoing transformation or rapid scale is a plus.

• Strong leadership, analytical, and communication skills.

Supervisor Responsibility:

This position has supervisory responsibilities.

Work Environment:

This job primarily operates in a professional office environment. This role uses standard office equipment. When in the manufacturing facility, all employees are required to wear personal protective equipment to include/hearing protection, and safety glasses with side shields, and OSHA compliant safety boots/shoes.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While preforming duties of this job, the person in this position might remain stationary for long periods of time, while operating a computer and other office machinery. This position needs to occasionally move about inside the office to access filing cabinets and operate office machinery.

The employee might occasionally lift or move objects up to 25 pounds.

On occasion, the employee may be required to visit the shop that is a non-temperature-controlled environment with loud noises, dust, dirt, and metal particles that are usually associated with metal fabrication shops.

Position Type/Expected Hours of Work:

This is a full-time position. Days and hours of work are Monday through Friday, 7:00 a.m. to 3:30 p.m. Occasional evening and weekend work may be required as job duties demand.

Travel:

Travel is required for this position.

What We Offer:

• Executive-level role in shaping a company on the leading edge of cooling technology for data centers and industrial applications.

• Competitive compensation including base, and performance incentives.

• Opportunity to lead financial strategy in a business poised for exponential growth.

• Supportive, entrepreneurial team environment that values innovation and accountability.

AAP/EEO Statement:

Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Location:
Tulsa, Oklahoma & Claremore, Oklahoma

Overview: Hayden Industrial, a leading manufacturer of industrial cooling systems, is seeking an experienced Facilities Manager to join our team. This position is responsible for overseeing the operation, maintenance, and continuous improvement of buildings, infrastructure, and industrial equipment across two manufacturing sites located in Tulsa and Claremore, Oklahoma. This role ensures both facilities remain safe, compliant, efficient, and fully operational. The ideal candidate has a strong background in facility management, industrial equipment maintenance, and leading teams across multi-site operations.

Key Responsibilities: Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Facility Management:

• Oversee daily operations of both facilities, including buildings, grounds, utilities, and infrastructure systems.
• Manage service contracts and vendors for facility-related services (e.g., HVAC, janitorial, landscaping, and waste disposal).
• Coordinate facility improvements, expansions, and space utilization projects.
• Maintain a clean, organized, and professional work environment across both sites.

Industrial Equipment Maintenance:

• Lead the maintenance and repair of a wide range of industrial equipment, including:
• Manual and automated welding machines
• CNC and manual machining centers
• Oil flushing systems and related equipment
• Overhead bridge cranes and hoists
• Compressed air systems
• Develop and oversee preventive maintenance schedules to maximize equipment uptime.
• Troubleshoot and resolve mechanical and electrical issues efficiently.
• Maintain maintenance records and work orders using a CMMS (Computerized Maintenance Management System).

Compliance & Safety:

• Ensure operations comply with OSHA, EPA, local building codes, and fire/life safety regulations.
• Support EHS programs in partnership with safety and operations personnel.
• Support company-wide safety programs and emergency preparedness plans.
• Coordinate and document inspections, permits, and regulatory compliance activities.

Leadership & Coordination:

• Supervise and support facility and maintenance personnel across Tulsa and Claremore sites.
• Assign and oversee work orders, monitor task completion, and provide hands-on support as needed.
• Manage vendor relationships, including negotiating service contracts and tracking performance.
• Facilitate communication and resource sharing between both locations.

Budgeting & Strategic Planning:

• Develop and manage facility and maintenance budgets for both sites.
• Identify opportunities for cost savings, energy efficiency improvements, and equipment lifecycle planning.
• Participate in strategic planning related to facility layout changes, capital investments, and long-term growth.

Hayden Industrial has determined this position involves safety-sensitive job duties and will be considered a safety-sensitive position for purpose of the Oklahoma Medical Marijuana and Patient Protection Act (“The Unity Bill.”) effective August 29th, 2019.

Education and Experience:

• 10+ years of facility or industrial maintenance management experience, preferably in a manufacturing environment.
• Hands-on mechanical or electrical troubleshooting skills required.
• Demonstrated experience maintaining and troubleshooting welding systems, CNC machinery, cranes, compressed air systems, and oil flushing equipment.
• Proven ability to manage maintenance teams and multiple facility priorities effectively.
• Strong knowledge of building systems (electrical, mechanical, HVAC) and regulatory compliance.
• Proficiency with CMMS software and Microsoft Office Suite.

Preferred Qualifications:

• Associate’s or bachelor’s degree in Facilities Management, Industrial Technology, Engineering, or a related field.
• Certifications such as CFM (Certified Facility Manager), PMP (Project Management Professional), or equivalent.

Supervisor Responsibility: This position has supervisory responsibilities.

Work Environment: Non-temperature-controlled environment with loud noises, dust, dirt, and metal particles that are usually associated with metal fabrication shops. All employees are required to wear personal protective equipment to include noise/hearing protection, safety glasses with side shields, (paint masks, respirator) when required) and OSHA compliant safety boots/shoes within the manufacturing facility.

Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While performing duties of this job, the employee in this position is regularly required to stand for long periods of time. This position requires walking, the ability to reach, ascend/descend ladders, bend, kneel, and stoop. The employee occasionally will lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus.

Position Type/Expected Hours of Work: This is a full-time position with frequent travel between the Tulsa and Claremore locations. Days and hours of work are Monday through Friday, 7:00 a.m. to 3:30 p.m. Occasional evening and weekend work may be required for scheduled maintenance, projects, or emergency response.

Travel: Travel is required for this position.

Benefits: Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement: Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Location:
Claremore, Oklahoma

Overview:
As an Industrial Engineer at Hayden Industrial, you will play a critical role in optimizing the layout and flow of manufacturing operations to maximize efficiency and reduce waste. You will be responsible for designing, implementing, and continuously improving production systems, focusing on the physical arrangement of processes and equipment to enhance productivity. This position involves working closely with cross-functional teams to improve workflows, integrate new technologies, and ensure the effective utilization of resources across the production facility. The role reports to the Vice President and General Manager of the Tulsa operation, with occasional travel for vendor selection, auditing, and equipment evaluations.

Key Responsibilities:
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Layout Optimization:

· Analyze and optimize the physical layout of the production floor to improve workflow, reduce material handling time, and enhance overall efficiency in the manufacturing of air-cooled heat exchangers.

Process Flow Design:

· Develop and implement strategies to streamline process flows, eliminating bottlenecks, and improving cycle times across all production stages.

Continuous Improvement:

· Lead initiatives for continuous process improvement by evaluating and enhancing manufacturing operations through the application of lean principles and industry best practices. Focus on optimizing production flow, equipment usage, and personnel efficiency.

Capacity Planning:

· Assess current production capacities and work with management to propose adjustments, equipment upgrades, or layout changes that accommodate future growth and demand fluctuations.

Collaboration and Design Integration:

· Collaborate with the design and R&D teams to ensure new product designs are manufacturable with optimized production layouts and minimal disruption to existing operations. Ensure cost-effectiveness and manufacturability throughout the design process.

Root Cause Analysis:

· Identify and analyze issues related to production inefficiencies, work with cross-functional teams to determine root causes and implement corrective actions to prevent recurrence.

Equipment Utilization:

· Monitor and improve equipment layout, ensuring maximum utilization and efficiency. Lead the planning and integration of new equipment, focusing on improving flow and minimizing downtime.

Documentation and Standards Development:

· Create and maintain comprehensive documentation related to process flows, layouts, standard operating procedures (SOPs), and other necessary guidelines to standardize operations.

Cost Reduction and Efficiency:

· Implement cost-saving initiatives related to the production layout, equipment uses, and material handling. Focus on reducing waste while maintaining high product quality and performance.

Cross-Functional Collaboration:

· Work closely with production, quality assurance, and R&D teams to implement manufacturing solutions, optimize layouts, and resolve any issues related to product flow or equipment functionality.

Hayden Industrial has determined this position involves safety-sensitive job duties and will be considered a safety-sensitive position for purpose of the Oklahoma Medical Marijuana and Patient Protection Act (“The Unity Bill.”) effective August 29th, 2019.

Education and Experience:

· Bachelor's degree in Industrial Engineering, Manufacturing Engineering, or a related field. Master’s degree is a plus.

· 5+ years of experience in industrial engineering or manufacturing optimization, preferably in a production environment.

· Strong knowledge of process layout optimization, workflow management, and production systems design.

· Familiarity with CAD/CAM software and other engineering tools for layout and process flow design.

· Experience with Lean Six Sigma or other continuous improvement methodologies.

· Strong problem-solving and analytical skills, with the ability to identify and resolve inefficiencies.

· Excellent communication and teamwork skills, capable of working with multiple departments to achieve shared goals.

Supervisor Responsibility:
This position has no supervisory responsibilities.

Work Environment:
This job primarily operates in a professional office environment. This role uses standard office equipment. When in the manufacturing facility, all employees are required to wear personal protective equipment to include/hearing protection, and safety glasses with side shields, and OSHA compliant safety boots/shoes.

Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While the position primarily involves office work, it may involve occasional lifting of materials or documents up to 25-30 pounds. The role requires good vision for reviewing contracts and other documents, as well as the ability to communicate effectively in meetings. Physical stamina is needed for extended periods of sitting and walking.

Position Type/Expected Hours of Work:
This is an exempt position. Days and hours of work are Monday through Friday, 7:00 a.m. to 4:00 p.m.

Travel:
Travel is required for this position.

Benefits:
Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:
Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Exempt/Non-Exempt:
Exempt

Location:
Claremore, Oklahoma

Overview:
Hayden Industrial is seeking an experienced and results-driven Production Manager to oversee and optimize manufacturing operations for our compact fin heat exchanger lines. This role is critical to ensure efficient production processes, maintaining high-quality standards, and meeting project timelines. The ideal candidate will have strong leadership skills, a deep understanding of manufacturing processes, and experience in the HVAC or heat exchanger industries.

Key Responsibilities:
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Health & Safety Compliance:

• Enforce workplace safety regulations and maintain a safe production environment.
• Conduct regular safety audits and provide necessary training to staff.

Production Oversight:

• Plan, coordinate, and control all aspects of production to ensure efficient manufacturing processes.
• Manage the production schedule to meet customer demands and project deadlines while optimizing resource utilization.
• Own cost control by monitoring labor, material usage, and overheads; implement initiatives to improve margins and reduce waste.

Team Leadership:

• Lead, train, and motivate production staff, fostering a culture of safety, quality, and continuous improvement.
• Monitor employee performance, provide regular feedback, and implement development plans as needed.

Quality Assurance:

• Ensure all products meet company quality standards and industry specifications.
• Work closely with the Quality Assurance team to identify and address defects or process inefficiencies.

Process Optimization:

• Identify opportunities for process improvements and cost reductions, implementing Lean or Six Sigma methodologies as appropriate.
• Monitor key performance indicators (KPIs) and implement corrective actions to maintain or improve efficiency.

Equipment Maintenance:

• Oversee the maintenance and repair of production equipment to minimize downtime.
• Coordinate with the maintenance team to ensure all machinery operates at peak efficiency.

Collaboration:

• Work closely with engineering, procurement, and sales teams to align production capabilities with business needs.
• Act as the primary liaison between production and other departments to resolve issues and ensure smooth operations.
• Interface directly with customers as needed to provide technical updates, resolve production-related issues, and support relationship building.

Budget Management:

• Develop and manage the production budget, ensuring cost-effective operations.
• Analyze production costs and recommend strategies to improve profitability.

Hayden Industrial has determined this position involves safety-sensitive job duties and will be considered a safety-sensitive position for purpose of the Oklahoma Medical Marijuana and Patient Protection Act (“The Unity Bill.”) effective August 29th, 2019.

Education and Experience:

• Education: Bachelor’s degree in Mechanical Engineering, Industrial Engineering, Operations Management, or a related field.
• Experience: Minimum of 5-7 years of experience in a production management role, preferably within the HVAC or heat exchanger industry.
• Technical Skills:
  • Strong knowledge of air-cooled heat exchanger manufacturing processes and materials.
  • Proficiency in ERP/MRP systems and production scheduling tools.
  • Familiarity with Lean Manufacturing, Six Sigma, or other process improvement methodologies.
• Soft Skills:
  • Strong leadership and team management abilities.
  • Excellent problem-solving and decision-making skills.
  • Effective communication and interpersonal skills.

Supervisor Responsibility:
This position has supervisory responsibilities.

Work Environment:
This job primarily operates in a professional office environment. This role uses standard office equipment. When in the manufacturing facility, all employees are required to wear personal protective equipment to include/hearing protection, and safety glasses with side shields, and OSHA compliant safety boots/shoes.

Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While the position primarily involves office work, it may involve occasional lifting of materials or documents up to 25-30 pounds. The role requires good vision for reviewing contracts and other documents, as well as the ability to communicate effectively in meetings. Physical stamina is needed for extended periods of sitting and walking.

Position Type/Expected Hours of Work:
This is an exempt position. Days and hours of work are Monday through Friday, 7:00 a.m. to 4:00 p.m.

Travel:
Travel is required for this position.

Benefits:
Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:
Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Department:
R&D Manager

Reports To:
VP

Location: Tulsa, OK

FLSA Status:
Exempt

Job Summary:

The R&D Manager – Heat Transfer & Immersion Cooling is responsible for the development, testing, and the optimization of thermal management solutions. This role leads the design, simulation, controls integration, and experimental validation of advanced cooling systems including custom air-cooled and liquid-cooled heat exchangers. The engineer will interface across departments and with external partners to ensure product performance, manufacturability, and technical alignment with market needs.

Key Responsibilities:

• Design, model, and optimize heat exchangers and thermal components for immersion-cooled systems in blockchain and HPC applications.
• Conduct thermal and fluid flow simulations using analytical and computational tools (e.g., CFD, FEA).
• Lead product validation efforts including heat rejection, pressure drop, materials compatibility, and long-term fluid behavior.
• Develop, implement, and test control strategies for active thermal management systems, including temperature regulation, pump control, and fan performance.
• Specify and evaluate communication protocols and control system interfaces such as Modbus, Profinet, BACnet, or proprietary platforms.
• Integrate sensors and instrumentation into test units and prototypes to monitor system performance and enable intelligent diagnostics.
• Ensure seamless integration of controls hardware and software into final product designs.
• Execute and document experimental test plans; analyze and present data to inform engineering decisions.
• Drive continuous product improvement and lead early-stage prototyping, field trials, and pilot testing.
• Maintain detailed design documentation, revision control, test reports, and risk analyses.
• Support intellectual property efforts including patent documentation and competitive technology benchmarking.

Collaboration Interfaces:

• Manufacturing & Operations:
  • Work closely with shop floor teams to ensure design for manufacturability (DFM), testability, and reliability in full-scale production.
  • Provide engineering support during product launches and resolve issues related to fabrication, brazing, assembly, and functional testing.
• Sales & Applications Engineering:
  • Partner with customer-facing teams to interpret requirements, provide technical support, and align solutions with client applications.
  • Contribute to pre-sales and proposal development efforts with performance modeling and concept designs.
• Supply Chain & Procurement:
  • Coordinate with sourcing to select and qualify suppliers for critical components, including controls, sensors, and immersion fluids.
• Customers & Technology Partners:
  • Interface with customers, immersion fluid providers, and systems integrators during design reviews, field testing, and installation support.
  • Incorporate customer feedback and market trends into design evolution.

Qualifications:

Education & Experience:

• Bachelor’s degree in Mechanical Engineering, Thermal/Fluid Sciences, or a related field (Master’s preferred).
• 3–7 years of experience in product development focused on heat transfer, thermal management, or cooling systems.
• Experience with immersion cooling technologies, two-phase systems, or similar applications is highly desirable.
• Exposure to control systems design, PLC or embedded systems integration is a strong plus.

Technical Skills:

• Proficiency in CAD (SolidWorks preferred) and thermal simulation tools (e.g., ANSYS Fluent, COMSOL).
• Understanding of heat exchanger design principles, thermodynamics, and fluid mechanics.
• Hands-on experience with lab instrumentation, sensor integration, and data acquisition.
• Familiarity with industrial communication protocols and control system architectures.

Professional Attributes:

• Strong problem-solving skills and technical curiosity.
• Excellent written and verbal communication across engineering and non-engineering stakeholders.
• Ability to manage multiple priorities and collaborate across departments.

Physical Requirements:

• Ability to work in a lab or production environment with occasional lifting of up to 25 lbs.
• Periodic travel (up to 10%) to test sites, vendors, or customer locations.

Location:
Tulsa, Oklahoma

Overview:
Hayden Industrial, a leading manufacturer of industrial cooling systems, is seeking an experienced Safety & Environmental Technician to join our team in Tulsa, Oklahoma. This position supports the company’s health, safety, and environmental programs by assisting in the implementation, monitoring, and continuous improvement of policies and procedures that ensure compliance with OSHA, EPA, and other regulatory requirements. This position plays a key role in promoting a culture of safety, sustainability, and environmental stewardship throughout the organization.

Key Responsibilities:
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Safety:

• Conduct routine safety inspections, audits, and risk assessments; identify hazards and recommend corrective actions.
• Enforce proper use of personal protective equipment (PPE) and safe work practices.
• Investigate incidents, near misses, and injuries; assist with root cause analysis and corrective action implementation.
• Support safety training programs, onboarding sessions, toolbox talks, and emergency response drills.
• Maintain accurate safety records including OSHA 300 logs, training records, and inspection checklists.
• Assist with job hazard analyses (JHAs), lockout/tagout (LOTO), confined space entry, and fall protection compliance.
• Coordinate with supervisors and employees to ensure a safe work environment is maintained at all times.

Environmental:

• Monitor and document environmental compliance activities related to air emissions, wastewater discharge, hazardous waste, and chemical storage.
• Support the collection, labeling, storage, and proper disposal of hazardous and non-hazardous waste per EPA and DOT requirements.
• Perform inspections and audits related to stormwater systems, spill prevention (SPCC), and waste accumulation areas.
• Maintain SDS records and chemical inventories in accordance with OSHA Hazard Communication and GHS standards.
• Assist in environmental reporting (e.g., Tier II, TRI, waste manifests, emission inventories) and data tracking.
• Conduct environmental training sessions and awareness programs for employees.
• Participate in sustainability and pollution prevention initiatives such as energy use tracking, waste reduction, and recycling programs.

Education and Experience:

• High school diploma or GED required, associate’s degree or bachelor’s degree in Environmental Science, Occupational Safety, Industrial Hygiene, or related field preferred.
• 1 year of previous experience or internship in industrial safety and / or environmental compliance is preferred.
• Familiarity with OSHA, EPA, RCRA, DOT, and state-specific environmental regulations.
• Strong organizational and data management skills.
• Proficiency in Microsoft Office (Excel, Word, Outlook); experience with EHS software a plus.
• Effective written and verbal communication skills.
• Ability to maintain confidentiality and handle sensitive information with professionalism.

Supervisor Responsibility:
This position has no supervisory responsibilities.

Work Environment:
This job operates in a professional office environment and an industrial environment including manufacturing floors, outdoors, and confined spaces. Exposure to varying temperatures, noise levels, and potential chemical hazards (with appropriate PPE). This role uses standard office equipment. When in the manufacturing facility, all employees are required to wear personal protective equipment to include/hearing protection, and safety glasses with side shields, and OSHA compliant safety boots/shoes.

Physical Demands:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

While performing duties of this job, the person in this position might remain stationary for long periods of time, while operating a computer and other office machinery. This position needs to occasionally move about inside the office to access filing cabinets and operate office machinery.

The employee might occasionally lift or move objects up to 35 pounds.

On occasion, the employee may be required to visit the shop that is a non-temperature-controlled environment with loud noises, dust, dirt, and metal particles that are usually associated with metal fabrication shops.

Position Type/Expected Hours of Work:
This is a full-time position. Days and hours of work are Monday through Friday, 7:00 a.m. to 4:00 p.m.

Travel:
Travel is not required for this position.

Benefits:
Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:
Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Location:
Tulsa, Oklahoma or San Bernardino, California

Overview:
Hayden Industrial, a leading manufacturer of industrial cooling systems, is seeking an experienced Senior Accountant to join our team. This position can be based out of our office in Tulsa, Oklahoma or San Bernardino, California. The Senior Accountant will assist in the day-to-day operations of the Accounting Department with a focus on Cash Management. You will play a key role in supporting both Accounts Payable and Accounts Receivable functions. Monthly preparation of financial statements will be critical. You should have a desire to mentor junior staff.

Key Responsibilities:
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Assist the Accounts Payable team as needed, ensuring adherence to company policies and procedures.
• Manage Accounts Receivable emails and perform reconciliations.
• Oversee Cash Management, including daily reconciliation and cash status projections.
• Handle wire transfers and positive pay transactions.
• Prepare journal entries, perform financial analysis, and conduct account reconciliations.
• Maintain financial reports, records, and general ledger accounts.
• Audit General Ledger (GL) accounts to ensure accuracy.
• Assist with month-end closing for Hayden Industrial.
• Prepare financial statements for Hydraulics Technology, Inc.
• Collaborate with other departments as needed to ensure smooth financial operations and information flow.
• Ensure safety protocols are followed within the finance department and throughout day-to-day activities.
• Assist the Controller with any additional departmental tasks as needed.

Education and Experience:

• Bachelor’s degree in accounting or related field.
• 4 years of accounting experience, including hand-on Accounts Payable responsibilities.

Required Skills/Abilities:

• Possess strong organizational, time management and problem-solving skills.
• Excellent oral and written communication skills.
• Discretion and trustworthiness due to frequent contact with confidential material.
• Strong mathematical and analytical skills.
• Proficient in Microsoft Excel.
• Knowledge of general ledger systems, financial chart of accounts, and company policies.
• Attention to fine detail and accuracy.
• Professional interpersonal skills.
• Ability to work both independently and collaboratively.

Supervisor Responsibility:
This position has no supervisory responsibilities.

Work Environment and Physical Demands:
The Senior Accountant position is primarily based in an office environment, with tasks typically performed at a desk or workstation. The role requires extended periods of sitting, frequent use of office equipment, and repetitive motions such as typing and using a mouse. Occasional lifting of office supplies or files (up to 25 pounds) may also be required.

Position Type/Expected Hours of Work:
This is a full-time position. Days and hours of work are Monday through Friday, 7:00 a.m. to 3:30 p.m.

Travel:
Travel is not required for this position.

Benefits:
Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:
Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.

Location:
Tulsa, Oklahoma

Overview:
Hayden Industrial, a leading manufacturer of industrial cooling systems, is seeking an experienced Supply Chain Manager to join our team in Tulsa, Oklahoma. This position is responsible for leading all aspects of the supply chain operations. This includes sourcing raw materials, vendor management, inventory control, logistics coordination, and production material planning. The ideal candidate will have experience managing complex bills of materials (BOMs), long-lead specialty components, and working with domestic and international suppliers. Both domestic and international travel may be required.

Key Responsibilities:
Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Develop and manage end-to-end supply chain strategies to optimize cost, quality, and delivery performance.
• Lead and oversee procurement, inbound/outbound logistics, warehouse management, and inventory control.
• Manage supplier relationships to ensure performance, reliability, quality, and cost-effectiveness.
• Monitor supply chain performance metrics (KPIs), identify gaps, and implement continuous improvements.
• Collaborate with production, engineering, and quality teams to ensure material availability aligns with production schedules.
• Negotiate contracts with vendors and suppliers to secure the most advantageous terms.
• Ensure compliance with all applicable regulations, including import/export laws and safety standards.
• Coordinate with demand planning and sales teams to forecast and manage material requirements.
• Optimize inventory levels to balance working capital objectives with service level requirements.
• Use ERP/MRP systems to manage supply chain operations and reporting.
• Lead and develop a team of supply chain and logistics professionals.

Hayden Industrial has determined this position involves safety-sensitive job duties and will be considered a safety-sensitive position for purpose of the Oklahoma Medical Marijuana and Patient Protection Act (“The Unity Bill.”) effective August 29th, 2019.

Education and Experience:

• Bachelor’s degree in Supply Chain Management, Business, Operations, Engineering, or a related field (Master’s preferred).
• 5–10 years of experience in supply chain, logistics, or operations, preferably in manufacturing.
• Proven leadership and team management experience.
• Strong analytical, negotiation, and communication skills.
• Proficiency in ERP systems.
• Certification such as APICS CPIM, CSCP, or ISM CPSM preferred.
• Experience working in the industrial equipment industry.

Special Skills:

• Strategic thinking and problem-solving
• Data-driven decision-making
• Strong organizational and project management skills
• Cross-functional collaboration
• Risk management and contingency planning

Supervisor Responsibility:
This position has supervisory responsibilities.

Physical Requirements & Work Environment:
The Supply Chain Manager role requires occasional walking around the facility for supplier visits or inventory inspections. While the position primarily involves office work, it may involve occasional lifting of materials or documents up to 25-30 pounds. The role requires good vision for reviewing contracts and procurement documents, as well as the ability to communicate effectively in meetings. Physical stamina is needed for extended periods of sitting and walking.

Position Type/Expected Hours of Work:
This is a full-time position. Days and hours of work are Monday through Friday, 7:00 a.m. to 4:00 p.m.

Travel:
Travel is required for this position.

Benefits:
Hayden Industrial offers a generous benefits package including comprehensive health, dental, vision, 401(k) retirement plan with company match, a generous paid time off schedule, and professional development opportunities.

AAP/EEO Statement:
Hayden Industrial is an equal employment opportunity employer. Hayden Industrial recognizes and embraces federal legislation on equal employment opportunity and is committed to providing a workplace free of discrimination. All applicants for employment and all employees will be afforded equal opportunity and treatment, regardless of age, race, religion, gender, national origin, disability status or other protected status.

All employees are responsible for complying with all applicable Federal, State and Local Laws, rules and regulations regarding non-discrimination practices.