NewChief Project Engineer System OneChief Project EngineerClaremore, OKSupervise Engineering and Construction contractors to ensure that all plant replacements, modifications, and additions are performed in strict conformity with design specifications and applicable code requirements. 5+ years of experience in project execution in a nitrogen fertilizer manufacturing plant, chemical manufacturing facility or refinery (preferred).
NewMaintenance Manager CF IndustriesMaintenance ManagerWoodward, OKMaintain and administer a competent force of maintenance personnel; train, counsel, and appraise performance of personnel; recommend staffing and personnel actions; design and change organizational structure with approval of General Manager; assign functional duties and reviews periodically with General Manager. As part of our recruitment process, CF Industries may use automated tools, including artificial intelligence ("AI") and machine learning technologies, to assist recruiters in identifying and prioritizing candidates whose qualifications align with job-related criteria, including information provided during the application process such as resumes, work history, education, qualifications, and responses to application questions.
Chemical Operator Stand-By PersonnelChemical OperatorCatoosa, OKWe are seeking a skilled Chemical Operator to support safe and efficient chemical production operations in Catoosa. Ability to stand, walk, climb stairs, and wear required PPE (including respirators if needed).
Field Deployment Engineer - Oil, Gas, & Chemicals PicarroField Deployment Engineer - Oil, Gas, & ChemicalsOklahomaRemote$100,000–$150,000 / year5+ years of experience in industrial or field-based roles spanning emissions monitoring, environmental programs, industrial operations, or digital solution deployment — including meaningful experience leading on the software and digital side: training teams on platforms, driving adoption of data-driven tools, and embedding digital workflows into operational practice. Workflow integration — detect, attribute, resolve: Coach customer teams through the full real-time emissions management workflow: detecting concentration events, interpreting back-trajectory attribution, correlating mobile survey data with fenceline signals, and executing documented resolution.
NewManufacturing Engineer Trainee InnospecManufacturing Engineer TraineeOklahoma City, OKThe Manufacturing / Engineering Trainee role is designed to develop future engineering and operations talent while strengthening technical support within Manufacturing. Physical requirements may include sitting, standing, walking, lifting, carrying, bending, reaching, and operating tools or equipment as necessary to perform job responsibilities.
Manufacturing Technology Leader Amrize LtdManufacturing Technology LeaderOKRemoteABOUT THE ROLE: The Isocyanurate Technology Leader will develop and improve the polyisocyanurate insulation board manufacturing process in the ISO facilities within Amrize. Employees that are required to wear respirators must be clean shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit test.
Chemical Operator (Loader) (59418) LSB Industries IncChemical Operator (Loader) (59418)OKAbility to wear Personal Protective Equipment (PPE) including FR uniform, hard hat, safety glasses, gloves, steel-toed boots, hearing protection, fall protection harnesses, chemical exposure suits are required in designated areas as well as a full-face respirator as necessary in emergencies. The employee will work in close proximity to chemical processes with toxic or caustic chemicals, airborne particles, fumes, extreme heat, extreme cold, vibrations and electrical hazards.
Chemical Plant Operator LSPI CareersChemical Plant OperatorChickasha, OklahomaLSPI works with companies in more than 35 countries to solve pipeline flow needs, treating more than 12 million barrels of hydrocarbon liquids a day and providing customers with a total package solution that includes flow improver products and the right injection equipment. LSPI provides flow improver solutions, delivering strategic value to its customers by maximizing the flow potential of pipelines while increasing their operational flexibility, capacity and economic performance.
Manufacturing Engineer II AAONManufacturing Engineer IITulsa, OklahomaRequires a four-year ABET-accredited degree in engineering or an equivalent technical degree in applied sciences; 3+ years of experience in a manufacturing or process engineering role within the HVAC or a similar industry; or any combination of education and experience, which would provide an equivalent background. The position contributes to departmental and organizational goals by driving process improvements, supporting cross-functional initiatives, and mentoring junior engineers.
Custodian, Manufacturing SBM Management ServicesCustodian, ManufacturingOklahoma City, OklahomaPerform Hazardous Waste responsibilities including collecting, classifying, sorting, storing, shipping and receiving, labeling, cleaning, recycling, packaging of special and hazardous waste. For information about SBM's benefits, please visit SBM's website at: www.sbmmanagement.com/careers Careers – SBM .
NewManufacturing Engineer IV (Staff) BiolinqManufacturing Engineer IV (Staff)Enid, OK$125,000–$140,000 / yearComplete root cause investigation and actions for non-conformances (NCMR, CAPA, SCAR).Monitor production performance through control charting, reject pareto, and review of process capability (SPC).Maintain up-to-date model data (manual time, auto time, cost) for assigned processes. Collaborate with R&D, Supply Chain, and Quality to drive actions, priorities, and trade-offs required to meet targeted COGS.Complete change impact assessment to align implementation plan for proposed changes.
NewManufacturing Administrative Assistant AAONManufacturing Administrative AssistantTulsa, OklahomaThe Administrative Assistant, is responsible for supporting the Director of Manufacturing and his team to help them stay organized and complete tasks that allow them to focus on more advanced responsibilities. Requires frequent visits to manufacturing facility with seasonal hot and cold temperatures, dust, and some chemical fume exposure.
Manufacturing Engineering Technician I AAONManufacturing Engineering Technician ITulsa, OklahomaCollaborates closely with engineers, technicians, and other team members to achieve project goals and deadlines, contributing to a productive and cohesive work environment. Office with periodic visits to the test lab and manufacturing facility with seasonal hot and cold temperatures, dust, and some chemical fume exposure.
Manufacturing Project Engineer USA Rare EarthManufacturing Project EngineerStillwater, OklahomaWhile performing the duties of this job, the employee is regularly required to walk, stand, move, sit, carry, bend, kneel, reach, push, pull, lift, use hands and fingers, handle, or feel, and talk and hear. This role executes and coordinates capital and process engineering projects that enable pilot-to-commercial transition and future plant expansion.
Manufacturing Engineering Technician SchlumbergerManufacturing Engineering TechnicianBroken Arrow, OKHazards:Includes a variety of physical conditions, such as proximity to moving mechanical parts, moving vehicles, electricalcurrentor exposure to chemicals. + Atmospheric conditions:One or more of the following conditions that affect the respiratory system or the skin: fumes, odors, dust, mists, gases, or poor ventilation.
NewChemical Operator (59957) LSB Industries IncChemical Operator (59957)Pryor, OKAssist with operational duties and functions in the outside areas of the Plant, including but not limited to reading and monitoring gauges and meters, inspecting, maintaining, and adjusting pipes, racks, pumps, systems, compressors, convertors, etc., collecting samples and performing laboratory analyses, keeping written records and logs, and identifying problem areas and discrepancies and reporting to the shift supervisor. Ability to wear Personal Protective Equipment (PPE), including FR uniform, hard hat, safety glasses, gloves, steel-toed boots, hearing protection, fall protection harnesses, and chemical exposure suits is required in designated areas, as well as a full-face respirator as necessary in emergencies.
Chemical Plant Operator LiquidPower Specialty Products Inc.Chemical Plant OperatorChickasha, OKPart timeLSPI works with companies in more than 35 countries to solve pipeline flow needs, treating more than 12 million barrels of hydrocarbon liquids a day and providing customers with a total package solution that includes flow improver products and the right injection equipment. LSPI provides flow improver solutions, delivering strategic value to its customers by maximizing the flow potential of pipelines while increasing their operational flexibility, capacity and economic performance.
Manufacturing Worker - Assembly - Crew 1 AAON IncManufacturing Worker - Assembly - Crew 1Tulsa, OKSpecific tasks may include: • Using hand and power tools to fasten, cut, or shape components • Installing insulation, wiring, or ductwork • Operating basic machinery or assembly equipment • Completing production documentation and checklists. • Frequent standing, bending, reaching, and walking throughout the shift • Use of hands and arms for assembly, tool handling, and material movement • Ability to perform repetitive tasks with accuracy and consistency • Visual acuity to inspect parts and read instructions.
Manufacturing Worker - Foam - Crews 1,2, & 4 AAON IncManufacturing Worker - Foam - Crews 1,2, & 4Tulsa, OKSpecific tasks may include: • Using hand and power tools to fasten, cut, or shape components • Installing insulation, wiring, or ductwork • Operating basic machinery or assembly equipment • Completing production documentation and checklists. • Frequent standing, bending, reaching, and walking throughout the shift • Use of hands and arms for assembly, tool handling, and material movement • Ability to perform repetitive tasks with accuracy and consistency • Visual acuity to inspect parts and read instructions.
Manufacturing Worker - Day Shift AAONManufacturing Worker - Day ShiftTulsa, OklahomaIf requested, reasonable accommodations may be made to enable employees with disabilities to perform the essential functions of the job, absent undue hardship. This entry-level position supports the manufacturing process by performing tasks that contribute to the timely and accurate completion of products.
Sourcing & Procurement Management Chemicals Center of Excellence Lead Senior Manager - NASPFY26 Accenture PlcSourcing & Procurement Management Chemicals Center of Excellence Lead Senior Manager - NASPFY26Oklahoma City, OKWhether identifying opportunities to reduce clients' chemicals costs and environmental impacts or proposing innovative solutions that curb the effect of soaring prices and longer lead times, Accenture's Sourcing & Procurement team delivers tangible business results for our clients - while also enhancing the employee experience, customer satisfaction, and community impact. This is an extraordinary chance to begin a rewarding career at Accenture Interactive Immersed in a digitally compassionate and innovation-led environment, here is where you can help top clients shift to the New using leading-edge technologies on the most ground-breaking projects imaginable.
Manufacturing Project Engineer USA Rare Earth IncManufacturing Project EngineerStillwater, OKWhile performing the duties of this job, the employee is regularly required to walk, stand, move, sit, carry, bend, kneel, reach, push, pull, lift, use hands and fingers, handle, or feel, and talk and hear. Our materials and technologies are required for the electric vehicle, green energy, consumer electronics, and defense industries, and our battery grade lithium and tech metals are needed for chipsets, semiconductors, and 5G.
Integrated Manufacturing Ops Architect Manager Deloitte Touche Tohmatsu LtdIntegrated Manufacturing Ops Architect ManagerOK$141,200–$278,300 / yearThe wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Manufacturing Engineer* 3MManufacturing Engineer*Quapaw, OK$98,964–$120,957 / yearpersons" (persons who are not U.S. citizens or nationals, lawful permanent residents of the U.S., refugees, "Temporary Residents" (granted Amnesty or Special Agricultural Worker provisions), or persons granted asylum. U.S. Export Control laws and U.S. Government Department of Defense contracts and sub-contracts impose certain restrictions on companies and their ability to share export-controlled and other technology and services with certain "non-U.S.
Plant Engineer - Manufacturing Amrize LtdPlant Engineer - ManufacturingOklahoma City, OK$110,000–$150,000 / yearThe Plant Engineer works closely with the VP of Engineering and the Plant Manager to provide technical expertise for the development, design, and execution of capital, expenses, and maintenance projects in a safe, profitable, timely, and efficient manner. Employees who are required to wear respirators must be clean-shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit tests.
Manufacturing Plant Engineer Actalent IncManufacturing Plant EngineerOklahoma City, OK$125,000–$160,000 / yearIf you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market.
Manufacturing Technician Slb NVManufacturing TechnicianBroken Arrow, OKWe will endeavor to make a reasonable accommodation / modification to the known physical or mental limitations of a qualified applicant with a disability to assist in the hiring process, unless the accommodation would impose an undue hardship on the operation of our business, in accordance with applicable federal, state, and local law. Global in outlook, local in practice - and with a united, shared passion for discovering solutions, we hire talented, driven people and support them to succeed, personally and professionally.
Quality Lab Technician - Manufacturing Amrize LtdQuality Lab Technician - ManufacturingOklahoma City, OKJoin the Malarkey team, innovators in roofing technology with pioneering rubberized asphalt shingles designed for superior durability and sustainability. We're seeking a Quality Lab Technician whos ready to be part of our mission to manufacture and deliver innovative, performance-driven building products with unmatched service and integrity.
Chemical Operator Iofina PlcChemical OperatorOKPlease find the description in the link: https://iofina.com/wp-content/uploads/2026/04/IR-OPERATOR-28-APRIL2026.pdf .
NewCapital Project Engineer, Carbon Black Manufacturing - Franklin, LA Onsite CabotCapital Project Engineer, Carbon Black Manufacturing - Franklin, LA OnsiteOklahoma City, OKThis policy, however, shall not apply to instances in which an employee who has access to the compensation information of other employees or applicants as part of that employee's essential job functions (such as in payroll or HR) discloses the compensation of such other employees or applicants to individuals who do not otherwise have access to such information, unless that disclosure is in response to a formal complaint or charge, in furtherance of an investigation, proceeding, hearing or other action, including an investigation conducted by Cabot, or otherwise as required by law. Cabot Corporation (NYSE: CBT) is a leading global specialty chemicals and performance materials company headquartered in Boston, Massachusetts, USA.Our businesses deliver a broad range of products and solutions to customers in every corner of the globe, serving the transportation, infrastructure, environment and consumer industry sectors.
NewAviation Safety Inspector (Manufacturing) U.S. Department of TransportationAviation Safety Inspector (Manufacturing)Oklahoma City, OK$95,489–$148,037 / yearSignificant investments are advancing the research and development of autonomous vehicles, environmentally friendly electric aircraft, high-speed and long-endurance solar-powered aircraft, and new types of space vehicles. Experienced in hotline, whistleblower, and Supplier Unapproved Parts (SUP) investigations, undue burden determinations, designee management, FOIA processes, and managing programs using data-driven reporting to measure and demonstrate objective-based performance.
Manufacturing Technician Schlumberger Ltd.Manufacturing TechnicianBroken Arrow, OKHazards: Includes a variety of physical conditions, such as proximity to moving mechanical parts, moving vehicles, electrical current or exposure to chemicals. Atmospheric conditions: One or more of the following conditions that affect the respiratory system or the skin: fumes, odors, dust, mists, gases, or poor ventilation.
Advanced Manufacturing Manager AAONAdvanced Manufacturing ManagerOklahomaPreferred: Master's degree or certification in advanced manufacturing or automation; experience with quality systems, Lean, continuous improvement, and statistical methodologies; certification such as Lean Six Sigma Green Belt. By partnering with engineering, operations, and crossfunctional teams, the position strengthens manufacturing readiness, improves efficiency and quality, and supports longterm business growth.
NewManufacturing/Production Engineer Kelly Science, Engineering, Technology & TelecomManufacturing/Production EngineerTulsa, OKRequirementsBachelor's degree in Chemical, Mechanical, Petroleum, Electrical, or Instrumentation Engineering from an ABET-accredited university.3–5 years of experience working in a similar capacity in a manufacturing environment with engineered-to-order products. Proficiency in Microsoft Office (Outlook, Word, Excel, Project, PowerPoint).Client SummaryOur client is an employee-owned, multi-site manufacturer of production and storage equipment serving the oil, gas, and nuclear industries.
NewOperator (D) IP CorpOperator (D)Pryor, OKOur operating companies-Interplastic Corporation, North American Composites, HK Research, and Molding Products-work together to deliver technical expertise, high-quality products, and long-term partnerships to customers around the world. Headquartered in Minnesota, IP Corporation supports a portfolio of operating companies that manufacture and distribute resins, gel coats, composite materials, and specialty polymer solutions used across a wide range of industrial applications.
Sr. Project Engineer CF Industries Holdings IncSr. Project EngineerClaremore, OKAs part of our recruitment process, CF Industries may use automated tools, including artificial intelligence ("AI") and machine learning technologies, to assist recruiters in identifying and prioritizing candidates whose qualifications align with job-related criteria, including information provided during the application process such as resumes, work history, education, qualifications, and responses to application questions. By joining CF, you will be part of a team that brings their varied experiences, wide-ranging knowledge and diverse talents together to deliver important work and you'll be able to pursue complex, exciting opportunities that help you continue to grow and achieve your potential in different areas.
Plant Process Engineer - Granulation Operations Horizon Ag-ProductsPlant Process Engineer - Granulation OperationsUnion City, OK$120,000–$150,000 / yearThis includes estimating project costs including construction costs by providing detailed scopes of work containing equipment sizing and specifications, piping design, pump and tank sizing, materials of construction, control strategies, interlock development, P&ID’s, procedures, commissioning, and startup to include providing technical direction. Managing all interactions with internal and external stakeholders including but not limited to other engineers (Automation Engineers, Engineering Manager, Project Engineers, corporate and site leadership, operations, contractors).
Chief Project Engineer CF Industries, Inc.Chief Project EngineerClaremore, OKBy joining CF, you will be part of a team that brings their varied experiences, wide-ranging knowledge and diverse talents together to deliver important work and you'll be able to pursue complex, exciting opportunities that help you continue to grow and achieve your potential in different areas. As part of our recruitment process, CF Industries may use automated tools, including artificial intelligence ("AI") and machine learning technologies, to assist recruiters in identifying and prioritizing candidates whose qualifications align with job-related criteria, including information provided during the application process such as resumes, work history, education, qualifications, and responses to application questions.
Now Hiring: Engineers CF Industries, Inc.Now Hiring: EngineersWoodward, OK$90,000–$190,000 / yearThey serve as a technical resource across Operations, Maintenance, Engineering, Process Safety, Environmental, Health & Safety (EHS), and other functional teams to drive operational excellence, equipment reliability, capital project execution, continuous improvement, and regulatory compliance. As part of our recruitment process, CF Industries may use automated tools, including artificial intelligence ("AI") and machine learning technologies, to assist recruiters in identifying and prioritizing candidates whose qualifications align with job-related criteria, including information provided during the application process such as resumes, work history, education, qualifications, and responses to application questions.
NewEnvironmental Health & Safety Specialist II - EHS ProAmpac HoldingsEnvironmental Health & Safety Specialist II - EHSTulsa, OK$65,000–$85,000 / yearCoordinate visits from internal and external regulatory authorities and file annual local, state and federal environmental reports potentially including air, waste, water, Tier II, and Form R.Assist site safety committee with inspections to assess compliance with policies and regulations, identifying, determining, and implementing, corrective and preventative measures for areas with existing or potential accident and health hazards. Certifications required/preferred include Certified Hazardous Materials Manager (CHMM), Certified Safety Professional (ASP/CSP), Certified Industrial Hygienist (CIH), Radiation Safety Officer (RSO).3-6 years' experience in a related field.
NewPaint Line Operator - Fletcher, OK Koch IncPaint Line Operator - Fletcher, OKFletcher, OKPaint Line Operator - Fletcher, OK - Fletcher, Oklahoma, United States - 191812 - Koch. Koch Disruptive Technologies.
Maintenance Mechanic - Multiple Levels Based on Experience Dart Container CorpMaintenance Mechanic - Multiple Levels Based on ExperienceAda, OKInspect, operate, or test faulty machinery, equipment, programmable controllers, and motors to diagnose machine malfunctions, using test equipment or software, and apply knowledge of the functional operation of machinery. Perform preventive maintenance tasks, such as checking, cleaning, or repairing equipment to detect and prevent problems to ensure that machines continue to run smoothly and operate efficiently.
HSE Manager DexterHSE ManagerEl Reno, OKDexter is the premier manufacturer and supplier of axles, suspension, brakes, doors, venting products, trailer parts, accessories, and towing components serving the commercial trailer, RV, heavy-duty, marine, agriculture, and manufactured housing markets. Employing state-of-the-art robotics, precision welding equipment, and automated machining processes, Dexter has achieved many years of success through a commitment to the principles of superior quality, continuous improvement, and unparalleled customer service.
Processing Operator Botanic TonicsProcessing OperatorTulsa, OklahomaThis role supports safe, efficient, and accurate production by maintaining material flow, inventory accuracy, product quality, and equipment readiness throughout the manufacturing process. This is a hands-on role requiring attention to detail, mechanical aptitude, problem-solving skills, and the ability to work across multiple production areas in a fast-paced manufacturing environment.
Construction Project Coordinator Mullins MechanicalConstruction Project CoordinatorOklahoma City, OKWe're a self-performing specialty contractor specializing in design-build applications, HVAC systems, plumbing, process piping systems, boiler and chiller systems, equipment installation and rigging, plant relocation and maintenance, fire protection, and metal fabrication. We're a self-performing specialty contractor specializing in design-build applications, HVAC systems, plumbing, process piping systems, boiler and chiller systems, equipment installation and rigging, plant relocation and maintenance, and metal fabrication.
Control Room Operator - Combined Cycle Power Plant OGE Energy CorpControl Room Operator - Combined Cycle Power PlantOK$82,035–$102,606 / yearDemonstrated mechanical aptitude and familiarity working with mechanical equipment (e.g., pumps, electric motors, air compressors, valves, welding, fabrication, construction, pipefitting, etc.). Repairs, inspects and maintains boiler and boiler auxiliaries, turbine/generator auxiliaries, also fuel supply equipment and auxiliaries, if applicable.
Feeding Pulper Operator Sofidel SpAFeeding Pulper OperatorInola, OKPerform functions, assisting the Paper Machine Leader and Shift Supervisor, to ensure safe, efficient, and productive operation of the paper mill and identify and resolve operating and equipment issues guided by precedent and working within the limits of established policies. The Sofidel Group has subsidiaries in 12 countries - Italy, Spain, the UK, France, Belgium, Germany, Sweden, Poland, Hungary, Greece, Romania, and the U.S. - with more than 7,144 employees.
Traveling Operator Robinson Construction CoTraveling OperatorOKOur clients include heavy industrial, manufacturing; food grade processing plants, chemical and processing; power and renewable energy; healthcare facilities, and mining industries, as well as federal, state, and municipal agencies. Ability to communicate effectively in both oral and written form, visualize a layout by looking at plans and prints & ability to comprehend and trouble-shoot mechanical systems.
NewI&C Engineer I AAONI&C Engineer ITulsa, OklahomaBachelor's degree in Electrical Engineering, Computer Engineering, Controls Engineering, Computer Science, or related field and experience in controls, automation, instrumentation, software development, or a related engineering field a plus. Develops LabVIEW applications, integrates hardware and software systems, and provides technical support for data acquisition, industrial communications, and automated testing platforms.
Sanitation Operator Colgate-Palmolive CoSanitation OperatorOK$16.75–$19.70 / hourOur journey begins with our people-developing strong talent with diverse backgrounds and perspectives to best serve our consumers around the world and fostering an inclusive environment where everyone feels a true sense of belonging. Available in approximately 80 countries around the world, our extensive line of products includes more than 60 Prescription Diet brand pet foods and more than 50 Science Diet brand pet foods.