Production Supervisor Austin Allen Company, LLCProduction SupervisorSan Jose, CAYou will need a hands-on approach, and have a working knowledge of safety, supervision, budgets, and lean manufacturing concepts to succeed in this position. This manufacturer is looking for an experienced Production Supervisor to manage and lead their team in the food industry.
AM Baker - Tarts de Feybesse Bakery and Patisserie Tarts de FeybesseAM Baker - Tarts de Feybesse Bakery and PatisserieOakland, CA$20–$23 / hourTarts de Feybesse is a contemporary p tisserie located in Oakland's Northlake District, specializing in handcrafted French and Filipino inspired pastries, entremets, viennoiseries, artisan breads, and specialty beverages. If you take pride in producing exceptional baked goods, enjoy working in a collaborative team environment, and are passionate about craftsmanship and continuous learning, we'd love to hear from you.
NewCorrections Oversight Worker AramarkCorrections Oversight WorkerSan Francisco, CA$24–$25Determines work procedures, prepares work schedules and sanitation schedules while ensuring that cooks, inmates and/or food service workers adhere to the assigned schedule. Participates in the preparation/5 P?s (Participation, Pulls, Production, Portion Control, and Postproduction), storage and assembly of meals and food items.
Director of Good Food Manufacturing and Production - Nutrition Services (2026-27) Oakland Unified School DistrictDirector of Good Food Manufacturing and Production - Nutrition Services (2026-27)Oakland, CAPHYSICAL REQUIREMENTS: Consistent mental alertness; standing for extended periods of time; moderate physical requirements, with risk of burns and cuts; frequent lifting, carrying, pushing and pulling up to 50 pound containers of food preparation materials and equipment; bending and twisting at the waist, reaching overhead, above the shoulders and horizontally; dexterity of both hands and fingers while performing duties; seeing to read, write and use the computer; hearing and speaking to exchange information in a loud environment, in person or on the telephone. QUALIFICATIONS: The District determines whether a candidate is qualified based on fulfillment of prerequisites, relevant work experience, ability to perform the essential functions, reference checks, effective interpersonal and communication skills demonstrated by interview performance and/or writing samples, and achievement on performance-based assessments (if applicable) that demonstrate the candidate possesses the requisite knowledge, skills and abilities.
Prepared Foods Cook / Food Production - Full Time Whole Foods Market IncPrepared Foods Cook / Food Production - Full TimeSan Mateo, CA$19.50–$30.20 / hourProvides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously. All positions must strive to support WFM core values and goals, promote national, regional, and store programs and initiatives, and ensure adherence to all applicable health and safety regulations including Food Safety and regulatory duties required in the department.
Food Production Mixer (ID #508001) Partners Personnel Management Services LLCFood Production Mixer (ID #508001)Hayward, CAJob Duties/ Responsibilities: Works at a set rate and creates mixes and batter/dough batches based on production needs while operating industrial mixing machinery. Mixers may work up to 4 hours of overtime per day during periods of increased production.
Food Production Associate (20+ hours a week - PT) Abzz Snacks, LLCFood Production Associate (20+ hours a week - PT)San Francisco, CA$17.50–$20 / hourWe are seeking a highly motivated Production Associate to assist in making and packaging yogurt in our San Francisco location. High school diploma or GED equivalent, with basic math skills.
Prepared Foods Production Team Member (Deli / Culinary Prep) - Part Time Seasonal Whole Foods Market IncPrepared Foods Production Team Member (Deli / Culinary Prep) - Part Time SeasonalLos Altos, CA$19–$25.40 / hourNew entry level Team Members who successfully complete their first 90-days of employment and who remain actively employed in an eligible role, may be eligible for a base rate increase after their 90-day anniversary. Provides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously.
Prepared Foods Production Team Member (Deli / Culinary Prep) - Part Time Whole Foods Market IncPrepared Foods Production Team Member (Deli / Culinary Prep) - Part TimeSan Francisco, CA$20–$29.73 / hourNew entry level Team Members who successfully complete their first 90-days of employment and who remain actively employed in an eligible role, may be eligible for a base rate increase after their 90-day anniversary. Provides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously.
Prepared Foods Production Team Member (Deli / Culinary Prep) - Full Time Whole Foods Market IncPrepared Foods Production Team Member (Deli / Culinary Prep) - Full TimeLafayette, CA$19–$25.40 / hourProvides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously. New entry level Team Members who successfully complete their first 90-days of employment and who remain actively employed in an eligible role, may be eligible for a base rate increase after their 90-day anniversary.
Bakery Production Team Member (Food Preparation) - Part Time Seasonal Whole Foods Market IncBakery Production Team Member (Food Preparation) - Part Time SeasonalSan Francisco, CA$20–$29.73 / hourProvides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously. New entry level Team Members who successfully complete their first 90-days of employment and who remain actively employed in an eligible role, may be eligible for a base rate increase after their 90-day anniversary.
Bakery Production Team Member (Food Preparation) - Full Time Whole Foods Market IncBakery Production Team Member (Food Preparation) - Full TimeSan Mateo, CA$19–$25.40 / hourProvides excellent customer service, addresses needs of customers in a timely and effective manner and models suggestive selling techniques; answers phones and pages promptly and courteously. New entry level Team Members who successfully complete their first 90-days of employment and who remain actively employed in an eligible role, may be eligible for a base rate increase after their 90-day anniversary.
Quality Assurance Technician, Food Manufacturing MMC GroupQuality Assurance Technician, Food ManufacturingRichmond, CA$28–$30 / hourThis position is responsible for product sampling and testing, quality documentation, data analysis, equipment calibration, HACCP coordination, and monitoring Critical Control Points, CCPs. The ideal candidate has a strong background in food science, microbiology, quality assurance, or food manufacturing , along with hands-on experience with HACCP, GMPs, food safety programs, and laboratory testing.
Production Supervisor Judge GroupProduction SupervisorFremont, CA$85,000–$105,000 / yearBy providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. This role supervises production staff, coordinates workflow, enforces food safety and sanitation requirements, and monitors output to meet production targets.
NewManufacturing Production Supervisor Macpower Digital Assets Edge Private LimitedManufacturing Production SupervisorSan Leandro, CA$40–$45.67 / hourJob Summary: Supervise production shift in a large, complex, fast-paced food manufacturing facility (milk plant). Manage day-to-day operations, coach hourly teams to meet production, safety, and quality targets.
Production Supervisor Revolution Foods PBCProduction SupervisorSan Lorenzo, CARoutinely required to stand, walk, bend, carry, crouch, grasp, hold, kneel, lift, push/pull, reach, sit, squat, stand, stoop, stretch, turn, twist, talk, listen and communicate with others. Minimum 2-3 years of experience actively supervising manufacturing production, with supervisory responsibility and leading a team in a fast-paced food production environment.
NewSr. Director, Manufacturing Food Safety Albertsons Companies IncSr. Director, Manufacturing Food SafetyPleasanton, CALocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. Leads and develops a multi-level FSQA organization across 18 plants and ~100 associates (corporate, salaried, and hourly), building leadership capability, succession pipelines, and a high-performance culture.
Food and Nutrition Supervisor - Davies Campus Sutter HealthFood and Nutrition Supervisor - Davies CampusSan Francisco, CA$83,595.20–$104,478.40 / yearPosition Overview: Supervises and provides operational leadership in planning, organizing, directing, controlling and evaluating the day to day operational functions related to the Food Production area to ensure effective and efficient delivery of services and/or achievement of business results. SKILLS AND KNOWLEDGE: Demonstrated knowledge of food service and food production, including receiving of food and non-food supplies, cleaning and sanitation of equipment, storage and work areas, inventory control, and profit and loss statements.
Food and Nutrition Supervisor CPMC VNC Sutter HealthFood and Nutrition Supervisor CPMC VNCSan Francisco, CA$83,595.20–$104,478.40 / yearPosition Overview: Supervises and provides operational leadership in planning, organizing, directing, controlling and evaluating the day to day operational functions related to the Food Production area to ensure effective and efficient delivery of services and/or achievement of business results. SKILLS AND KNOWLEDGE: Demonstrated knowledge of food service and food production including receiving of food and non-food supplies and cleaning and sanitation of equipment, storage and work areas, inventory control, and profit and loss statements.
Food And Nutrition Supervisor Cpmc VNC Sutter HealthFood And Nutrition Supervisor Cpmc VNCSan Francisco, CA$83,595.20–$104,478.40 / yearPosition Overview: Supervises and provides operational leadership in planning, organizing, directing, controlling and evaluating the day to day operational functions related to the Food Production area to ensure effective and efficient delivery of services and/or achievement of business results. SKILLS AND KNOWLEDGE: Demonstrated knowledge of food service and food production including receiving of food and non-food supplies and cleaning and sanitation of equipment, storage and work areas, inventory control, and profit and loss statements.
NewProduction Supervisor iMPact Business Group, Inc.Production SupervisorSan Jose, CAPosition Overview: The Production Supervisor will lead daily production and logistics activities for an assigned shift while supervising approximately 17-34 hourly employees. This person will oversee hourly production and logistics employees while ensuring safe, efficient, and compliant manufacturing operations.
Light Industrial Talent Community - Warehouse, Production, Manufacturing Staff Management Solutions, LLCLight Industrial Talent Community - Warehouse, Production, ManufacturingSan Francisco, CA$19.65–$25 / hourJob Types: Assembly, Distribution, Equipment Operator, Food Production, Forklift Operator, General Labor, General Production, General Warehouse, Machine Operator, Machine Packaging, Manufacturing, Material Handler, Picker/Packer, Production, Shipping and Receiving, Warehouse, Heavy Equipment Operator. When a specific position becomes available that might be a good fit for you, you may be contacted and provided with additional details about that specific role including job details, required qualifications, and salary and benefits information.
Produce Production The LunchMasterProduce ProductionHayward, CaliforniaPosition Summary The Produce Production Associate is responsible for preparing, cutting, and packaging fresh fruits and vegetables in a fast-paced production environment. The LunchMaster’s mission is to provide students, school faculty and staff with fresh, delicious, nutritious and affordable meals every day of the school year.
NewSenior Food Technologist (Dry Applications) Kinder'sSenior Food Technologist (Dry Applications)Walnut Creek, CA$115,000–$125,000 / yearMost of our work happens in the office to spark creativity and community, but we also offer flexibility so team members have the autonomy to work outside the office when needed to support their work-life balance and personal commitments. Emphasis on bench-top formulation and scale up for innovation, migration, and renovation projects, including product cuttings, plant trials, and appropriate documentation.
Food Safety and Quality Assurance Senior Supervisor See's Candy Shops IncFood Safety and Quality Assurance Senior SupervisorSouth San Francisco, CAThis position involves direct leadership and management of employees on the facility floor; mastering and applying all See's Food Safety and Quality policies and procedures in daily interactions with plant and quality employees; utilizing statistical process control (SPC) and other quality improvement tools to meet and continuously improve safety, sustainability, food safety and food quality KPIs. Job Description Summary: The Food Safety & Quality Assurance (FSQA) Senior Supervisor is responsible for ensuring See's Food Safety and Quality programs are fully implemented and documented at each facility to achieve compliance with all applicable federal and state food regulations, Food Safety Modernization Act (FSMA) regulations and the Safe Quality Foods (SQF) code.
Light Industrial Talent Community - Warehouse, Production, Manufacturing Staff Management | SMXLight Industrial Talent Community - Warehouse, Production, ManufacturingSan Francisco, CA$19.65–$25 / hourJob Types: Assembly, Distribution, Equipment Operator, Food Production, Forklift Operator, General Labor, General Production, General Warehouse, Machine Operator, Machine Packaging, Manufacturing, Material Handler, Picker/Packer, Production, Shipping and Receiving, Warehouse, Heavy Equipment Operator. Duties: _THIS IS NOT AN ADVERTISEMENT FOR A SPECIFIC AVAILABLE POSITION OR POSITIONS._ _When a specific position becomes available that might be a good fit for you, you may be contacted and provided with additional details about that specific role including job details, required qualifications, and salary and benefits information._.
Territory Sales Rep - Food Manufacturing / Processing destinationone ConsultingTerritory Sales Rep - Food Manufacturing / ProcessingSan Francisco, CaliforniaRemoteReporting to the Vice President of Sales and Marketing, the Territory Sales Representative will be responsible for actively prospecting new clients, presenting Nanak Foods products and closing sales deals. Established in 1997, and wholly owned by Canadian shareholders of South Asian descent, Nanak Foods specializes in the manufacturing of paneer cheese, ghee (clarified butter), yogurt and various dairy-based appetizers and desserts.
Sales Manager - Food Services (San Francisco) Judge GroupSales Manager - Food Services (San Francisco)San Francisco, CA$100,000–$120,000 / yearJDPBy providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. We are seeking an experienced Sales Manager with experience in Food Manufacturing to drive revenue growth and expand customer relationships within an assigned geographic territory.
Kitchen Production Associate T&T SupermarketKitchen Production AssociateSan Francisco, CAReporting to the Kitchen Production Supervisor, this position is responsible for supporting the Kitchen Production Supervisor at producing the assigned products (BBQ, Sushi &/or other Cooked Foods) based on orders received, control quality, freshness, inventory and wastage. Reporting to the Department Manager, this position is responsible for supporting the Kitchen Production Supervisor at producing the assigned products (BBQ, Sushi &/or other Cooked Foods) based on orders received, control quality, freshness, inventory and wastage.
NewProduction Supervisor (Full Time) Compass Group USA IncProduction Supervisor (Full Time)San Francisco, CAFull-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. Bon Appétit Management Company operates more than 1,000 cafés around the country for corporations, universities, and museums, as well as a few dozen public restaurants.
Food Service Aide Sutter HealthFood Service AideSan Francisco, CA$28.38–$35.65 / hourTotal compensation considers multiple factors, including, but not limited to a candidate's experience, education, skills, licensure, certifications, departmental equity, training, and organizational needs. Position Overview: Performs general kitchen duties including food preparation and storage, cleaning and storing dishes, utensils, pots, and performing general department sanitation.
Food Service Supervisor - SAP Palo Alto AramarkFood Service Supervisor - SAP Palo AltoPalo Alto, CA$27–$29 / hourAs a Food Service Supervisor, you will oversee food production, supervise front and back-of-house operations, and help develop a culture of teamwork, accountability, and excellence. We are seeking an experienced Food Service Supervisor with a strong culinary background to help lead daily operations in a fast-paced corporate dining environment.
Director Of Client Development - Design‑Build & EPC Capital Projects (Cpg / Food) Barry-WehmillerDirector Of Client Development - Design‑Build & EPC Capital Projects (Cpg / Food)San Francisco, CA$175,000–$225,000 / yearThis client-facing growth leadership role blends strategic client alignment with deep technical expertise to expand multi-project initiatives across processing, packaging, utilities, and facility modernization-including hygienic design, cold chain, and regulated food manufacturing environments-in both brownfield and greenfield settings. Operating outside traditional utilization expectations (e.g., billable hours), the role is measured by bookings, margin-aware account growth, delivery performance, and long-term client value-empowering you to focus on high-impact client strategy, pursuit leadership, and capital alignment in an entrepreneurial environment.
Bakery Production Supervisor T&T SupermarketBakery Production SupervisorSan Francisco, CAReporting to the Bakery Department Head, and supervised by the Pastry Chef, the Bakery Production Supervisor is responsible for supporting the Pastry Chef in providing guidance, supervision and sets as a good example for Store Associate (Bakery Production) to follow. He/she is also responsible for producing the assigned products quantity (Bread, Cake and/or other Pastries) based on orders received, control quality, inventory and wastage.
Production Supervisor Albertsons Companies IncProduction SupervisorSan Leandro, CALocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. Our vision is to be a retail leader admired for national strength with deep local roots, offering an easy, fun, friendly, and inspiring experience, no matter how customers choose to shop with us.
Contract Auditor, Responsible Food Systems SCS Global Services IncContract Auditor, Responsible Food SystemsCAMultiple active auditor qualifications across RFS programs • Experience auditing complex, multi-site, or multinational supply chains • Familiarity with EU regulatory and market expectations • Experience working with accredited certification bodies • Prior work with SCS Global Services (US or international). Auditors holding active IMS qualifications with recent audit logs may be considered for integrated or combined audits alongside food safety, social, or responsible sourcing programs, depending on client scope and accreditation rules.
PRODUCTION SUPERVISOR (FULL TIME) Compass Group North AmericaPRODUCTION SUPERVISOR (FULL TIME)SAN FRANCISCO, CABon Appétit Management Company operates more than 1000 cafés around the country for corporations universities and museums as well as a few dozen public restaurants. While this is intended to be an accurate reflection of the position posted the Company reserves the right to modify or change the essential functions of the job based on business necessity.
Food Service Supervisor - Alameda County-Santa Rita AramarkFood Service Supervisor - Alameda County-Santa RitaDublin, CA$25–$27 / hourBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Perform other duties as requested by the Food Service Director or Manager whenever his/her skill and/or experience would be vital to initiate, coordinate, or complete any given program.
Food Service Supervisor AramarkFood Service SupervisorSan Francisco, CA$30–$32 / hourBENEFITS: Aramark offers comprehensive benefit programs and services for eligible employees including medical, dental, vision, and work/life resources. Perform other duties as requested by the Food Service Director or Manager whenever his/her skill and/or experience would be vital to initiate, coordinate, or complete any given program.
Production Worker HP HoodProduction WorkerConcord, CaliforniaOur portfolio of national and super-regional brands and licensed products includes Hood, Heluva Good, Lactaid, Blue Diamond Almond Breeze, Planet Oat and more. Our culture is built on value commitments to innovation, quality, results, integrity, community, people, and collaboration that fosters a strong employee engagement, teamwork, safety and wellness.
NewSenior Food Safety Analyst Albertsons Companies IncSenior Food Safety AnalystPleasanton, CALocally great and nationally strong, Albertsons Companies (NYSE: ACI) is a leading food and drug retailer in the U.S. We operate over 2,200 stores, 1,732 pharmacies, 405 fuel centers, 22 distribution facilities, and 19 manufacturing plants across 34 states and the District of Columbia. Our vision is to be a retail leader admired for national strength with deep local roots, offering an easy, fun, friendly, and inspiring experience, no matter how customers choose to shop with us.
Sr. Food Safety & Quality Assurance Manager Eat Just IncSr. Food Safety & Quality Assurance ManagerEmeryville, CA$160,000–$195,000 / yearJust Food Company and its subsidiaries participate in E-Verify and will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS) with information from each new employee's Form I-9 to confirm work authorization. This is a hands-on role in a lean team, suited for someone who thrives in ambiguity, can zoom in and out effortlessly, and knows when to roll up their sleeves and when to step back and see the big picture.
Food Safety and Quality Assurance Senior Supervisor See’s CandiesFood Safety and Quality Assurance Senior SupervisorSouth San Francisco, CaliforniaThis position involves direct leadership and management of employees on the facility floor; mastering and applying all See’s Food Safety and Quality policies and procedures in daily interactions with plant and quality employees; utilizing statistical process control (SPC) and other quality improvement tools to meet and continuously improve safety, sustainability, food safety and food quality KPIs. The Food Safety & Quality Assurance (FSQA) Senior Supervisor is responsible for ensuring See’s Food Safety and Quality programs are fully implemented and documented at each facility to achieve compliance with all applicable federal and state food regulations, Food Safety Modernization Act (FSMA) regulations and the Safe Quality Foods (SQF) code.
NewFood Service Worker (Full Time) Compass Group USA IncFood Service Worker (Full Time)San Francisco, CA$18–$27 / hourBoth full-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. But we don't stop at just foodservice - we take it to the next level by offering cutting-edge nutrition education programs that empower students to make smart, healthy choices daily.
NewFood Service Worker/Cashier (Full Time AND Part Time) Compass Group USA IncFood Service Worker/Cashier (Full Time AND Part Time)Hayward, CA$20–$22 / hourBecause this position requires you to perform services in an educational facility, there may be periods when the Company does not require you to perform work (such as winter and summer breaks when food service needs decline or cease). While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.
NewFood Service Worker (ON Call) Compass Group USA IncFood Service Worker (ON Call)Greenbrae, CA$20–$23 / hourFull-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.
NewFood Service Worker (Full Time AND Part Time) Compass Group USA IncFood Service Worker (Full Time AND Part Time)Berkeley, CA$20–$22 / hourFull-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, and Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.
NewFood Service Worker (Seasonal) Compass Group USA IncFood Service Worker (Seasonal)Hayward, CABecause this position requires you to perform services in an educational facility, there may be periods when the Company does not require you to perform work (such as winter and summer breaks when food service needs decline or cease). While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.
NewFood Service Worker (Part Time) Compass Group USA IncFood Service Worker (Part Time)Union City, CAFull-time and part-time positions offer the following benefits to associates: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identity Theft Protection, Pet Insurance, Voluntary Benefits, including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.
FOOD SERVICE WORKER (SEASONAL) Compass Group North AmericaFOOD SERVICE WORKER (SEASONAL)Hayward, CABecause this position requires you to perform services in an educational facility, there may be periods when the Company does not require you to perform work (such as winter and summer breaks when food service needs decline or cease). While this is intended to be an accurate reflection of the position posted, the Company reserves the right to modify or change the essential functions of the job based on business necessity.