339 Results for

Part Time Environmental Jobs in Irvine, CA

Jobs

New!

Pomona, CA2 days ago

$110,000–$125,000 Per Year

This role is responsible for building alignment between leadership, plant management, and union partners to drive a strong, sustainable safety culture while supporting growth in a private equity–backed business. The organization manufactures a full spectrum of ductwork and fittings—rectangular, round/spiral, flat‑oval, welded grease duct, and specialty components supporting exhaust and dust‑collection systems.

New!

Anaheim, CA2 days ago

$35–$41 Per Hour

A patient driven, innovative, long-term contract and full-service rehabilitation company since 1995 providing a comprehensive continuum of physical, occupational, and speech therapies to various medical settings throughout California with expertise in Post-Acute Care, retirement communities, and outpatient clinics. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Fullerton, CA2 days ago

$100,000–$150,000 Per Year

Riverside, CA10 days ago

Educate patients and caregivers on home exercise programs, proper body mechanics, injury prevention strategies, and self-management techniques to promote long-term functional recovery . Working in settings such as hospitals, clinics, and rehabilitation centers, they create personalized, evidence-based treatment plans using exercise and manual therapy to help patients recover and become independent.

Irvine, CA10 days ago

Powerback Rehabilitation (Powerback) is a new way of delivering recovery, rehabilitation, respiratory, and wellness services to patients across the nation. Our reimagined approach to rehabilitation connects directly to the patient experience, which is centered on transforming the road to recovery for everyone and helping patients get their power back.

New!

Riverside, CAToday

$36–$41.40

We’re offering a $2,000 Completion Bonus for eligible clinicians and educators who commit to and complete their full school year assignment (30+ hours/week), plus the opportunity to earn up to $3,000 in referral bonuses. Epic Special Education Staffing is partnering with an exceptional school district who is looking for a contract School Physical Therapist for the 2026 - 2027 school year.

Anaheim, CA30+ days ago

As a Physical Therapist, your specialized skills will help deliver high-quality, compassionate care, allowing you the time to deeply understand and guide patients on their rehabilitation journey. Our achievements, including being named one of the "World's Most Admired Companies" and receiving the Fortune 100 Best Companies to Work For® Award, make us truly remarkable.

New!

Fontana, CA2 days ago

Looking for someone covering any part of: Murrieta, Temecula, Wildomar, Lake Elsinore, Nuevo, Lakeview, Perris, Lake Mathews, Menifee, Sun City, Romoland, Canyon Lake, Quail Valley #broadbean. Whether you are visiting patients near the scenic vineyards of Temecula or the vibrant lakefronts of Elsinore and Canyon Lake, you'll find a family-friendly atmosphere rich with breweries, local eateries, and water activities.

Pomona, CA7 days ago

Employee Assistance Program Free to all employees who'd like information on personal issues: Education, Dependent Care, Care Giving, Legal, Financial, Lifestyle & Fitness Management, Working Smarter. We provide group benefits for Health, Dental, Vision, Life, Short Term Disability, Long Term Disability, Accident, Critical Illness, and Identity Theft Protection.

Whittier, CA30+ days ago

$21–$28.35

The fully integrated network is comprised of PIH Health Hospital - Whittier, PIH Health Hospital - Downey and PIH Health Good Samaritan Hospital, 27 outpatient medical locations, a multispecialty medical (physician) group, home healthcare services and hospice care, as well as heart, cancer, women’s health, urgent care and emergency services. The organization is recognized by Watson Health as one of the nation’s Top Hospitals, and College of Healthcare Information Management Executives (CHIME) as one of the nation’s top hospital systems for best practices, cutting-edge advancements, quality of care and healthcare technology.

Los Alamitos, California22 days ago

Listed among America’s Best Hospitals by U.S. News & World Report for 23 consecutive years, UCI Medical Center provides tertiary and quaternary care and is home to Orange County’s only National Cancer Institute-designated comprehensive cancer center, high-risk perinatal/neonatal program and American College of Surgeons-verified Level I adult and Level II pediatric trauma center, gold level 1 geriatric emergency department and regional burn center. *Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer.

New!

Monterey Park, California5 days ago

$50–$55 Per Hour

Properly position patients for CT scans using immobilization and protective equipment or support devices to ensure the safety of patients and staff, while also monitor patient’s well-being during scan. Ensure cleanliness and perform regular maintenance tasks to keep the equipment functioning effectively and inform the appropriate person when it needs repairs.

Newport Beach, California22 days ago

Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer. Wen School of Population and Public Health is seeking an occupational medicine physician with strong clinical interests to join our faculty as contract staff physician, who will provide clinical care services at the COEH Irvine Occupational and Environmental Medicine Clinic and, if interested, participate in the training of residents in the UCI OEM Residency Program.

Newport Beach, California22 days ago

Monterey Park, California23 days ago

$250,000–$325,000 Per Year

This role supports Astrana’s delegated risk arrangements by ensuring compliant, evidence‑based utilization while partnering closely with outpatient clinical leadership, UM operations, and health plan stakeholders. The Part‑Time Medical Director – Utilization Management, Outpatient Services provides physician oversight for medical necessity, appropriateness, and utilization decisions across Astrana Health’s outpatient, ancillary, and professional services.

Irvine, California26 days ago

Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer. Responsibilities: UC Irvine Joe C Wen School of Population & Public Health and the the Chao Family Comprehensive Cancer Center (CFCCC) of the University of California, Irvine will hold the annual NCI-funded workshop on “Big Data Training for Cancer Research” (BigCARE) in the summer of 2026.

Whittier, CA20 days ago

$41–$62.50

The fully integrated network is comprised of PIH Health Downey Hospital, PIH Health Good Samaritan Hospital, PIH Health Whittier Hospital, 37 outpatient medical office buildings, a multispecialty medical (physician) group, home healthcare services and hospice care, as well as heart, cancer, digestive health, orthopedics, women’s health, urgent care and emergency services. The organization is nationally recognized for excellence in patient care and patient experience, and the College of Healthcare Information Management Executives (CHIME) has identified PIH Health as one of the nation’s top hospital systems for best practices, cutting-edge advancements, quality of care and healthcare technology.

New!

Whittier, CA2 days ago

$21–$33.91

Downey, CA23 days ago

Long Beach, CA30+ days ago

Part-time

Your daily responsibilities will be to deliver direct care to patients (bathing, toileting, feeding, grooming, etc.) as directed by the RN or LVN in charge. Ensuring patients or residents receive appropriate diet by reviewing their dietary restrictions, food allergies, and preferences .

Ontario, CA30+ days ago

Hallmark Aviation is seeking CUSTOMER SERVICE REPRESENTATIVES to provide Exceptional service . to our WORLD CLASS International Airline at ONT airport. Daily functions may include rotation through ticket counter, lobby area, gate functions, customs, arrivals and other areas within the airport.

Corona, CA30+ days ago

While performing hearing screens, the Newborn Hearing Screener will follow IHSS and hospital policies and procedures, including, but not limited to infection prevention and control, safety awareness, and quality assurance. When possible, perform hearing screens on infants in the best possible testing conditions (while infant is sleeping, testing environment is quiet, lights are dimmed).

Los Angeles, California14 days ago

$50–$100 Per Hour

Instructors will guide students in understanding how plants grow, what they need to thrive, and how gardening connects to environmental awareness, nutrition, and community. Concorde Education is seeking a Gardening Instructor to lead engaging after-school programs for students (grade band varies by assignment).

Upland, CA14 days ago

$50–$100 Per Hour

Concorde Education is hiring engaging instructors to lead enrichment classes that help students develop curiosity, problem-solving skills, and an understanding of how science connects to everyday life. Classes typically meet once per week for about one hour, though some instructors choose to teach multiple programs per week depending on their availability.

Mission Viejo, California30+ days ago

Guided by our mission of improving the lives of seniors and the communities they call home, our therapists are at the heart of this purpose — delivering care with meaning, building trusted relationships, and shaping the future of senior wellness every day. Through our EmpowerMe 360 program, we bring together therapy, pharmacy, and medical care to help residents live stronger, safer, and more independent lives.

New!

Newport Beach, California5 days ago

$34–$41 Per Hour

Irvine, CA30+ days ago

Collaborate with engineers and other team members to ensure reliability and functionality of electronic systems and all products. This person will be involved in the assembly, testing, and maintenance of electronic systems and components essential for space exploration missions.

Orange, CA30+ days ago

$18.36–$22.95 Per Hour

The Assistant Manager can become a Senior Assistant Manager followed by Theatre Manager or General Manager after finishing the Management Accreditation Program and working for a minimum of six months. But that's just the beginning — a front row seat means incredible growth as you bring new ideas to life to create an unforgettable experience for movie lovers worldwide.

Riverside, CA30+ days ago

$16.50–$17 Per Hour

This position is subject to both inside and outside environmental working conditions, including temperature changes, outside weather conditions, slightly elevated ambient noise levels, and minor atmospheric conditions affecting skin or respiratory systems, such as fumes, odors and dusts associated with internal and external service station/convenience food and petroleum dispensing operations. Our Auto Auctions, some up to 200 acres, provide a wide array of vehicle services including repair & reconditioning, auction remarketing, and many of our sites serve as market hub distribution centers.

El Monte, CA30+ days ago

Part-time

The position requires the ability to reach, push, pull, lift, and manipulate objects and equipment, with exertion that may occasionally exceed 100 pounds, frequently exceed 50 pounds, or constantly exceed 20 pounds to safely move residents or equipment. The essential functions of this position require the ability to stand and walk frequently and sit occasionally, as well as occasionally climb, balance, stoop, kneel, crouch, or crawl as needed to provide resident care and operate equipment.

Long Beach, CA30+ days ago

WHY WE NEED YOU: We are looking for interns to help with environmental projects, specifically weekend grassroots outreach at community events, community market research, and other tasks as needed. SGA Marketing is a small, passionate, community-focused marketing firm that finds ways to use communication tools to improve our world.

Irvine, CA30+ days ago

Full-time

Help develop and implement innovative H&S programs and strategies in the areas of Injury Illness Prevention Plan (IIPP), hazard communication/chemical management, occupational health programs, safety management systems, process safety and risk management, industrial hygiene assessments, and technical support. As the largest global pure play sustainability consultancy, we partner with the world’s leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations.

Huntington Beach, California30+ days ago

$30–$35 Per Hour

Our physical therapy center in Huntington Beach, CA is looking for a compassionate and driven licensed Physical Therapist Assistant to provide exceptional patient care experiences for the community in which they live and work. Implement, with minimal supervision, high quality physical therapy services for patients, caregivers and facilities in accordance with the principals and practices of physical therapy and with Select Medical policies and procedures.

Camp Pendleton, CA30+ days ago

Combination: Combinations of successfully completed post-high school education and experience may be used to meet total qualification requirements for grade levels GS-11 and GS-09, and may be computed by first determining the applicant's total qualifying experience as a percentage of the experience required for the grade level; then determining the applicant's education as a percentage of the education required for the grade level; and then adding the two percentages. FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university.

Glendora, California30+ days ago

$43.74–$55 Per Hour

Seize the opportunity to join our highly trained and respected physical therapy team that provides preventative and rehabilitative services that help improve the quality of life for the community in which they live and work. We take pride in creating an exceptional patient experience, helping all of our patients get back to athletics, work, life and the things they love.

New!

Chino, California2 days ago

A nine-time recipient of the Healthgrades Patient Safety Excellence Award (2014-2022), Chino Valley Medical Center has been recognized nationally for its quality, including as among the 100 Great Community Hospitals by Becker’s Hospital Review in 2018 and as among the 100 Top Hospitals by IBM Watson Health. The exact starting compensation to be offered will be determined at the time of selecting an applicant for hire, in which a wide range of factors will be considered, including but not limited to, skillset, years of applicable experience, education, credentials and licensure.

Whittier, CA14 days ago

$130,000–$150,000 Per Year

At Atlas, we're providing services that enable communities to flourish and thrive, and if you’re Environmental Project Manager (EIR Project Manager 2) ready to lead California subsurface investigation and remediation projects end-to-end, and committed to doing meaningful work, then this is your moment. We trust our people to do great work and live fulfilling lives, and we provide resources that care for our people, both at work and in life: Health & Wellness: We offer medical, dental and vision coverage with multiple plan options, including no-cost employee-only medical coverage.

Rancho Cucamonga, CA14 days ago

$20–$23 Per Hour
Part-time

Job Overview: The Club Administrator (Part-Time Weekends) assists in the facility operations to ensure; quality customer service is provided to the client, maintenance of facilities at a maximum level, responsible to oversee the lobby and coffee bar, overseeing of vendors for quality control and adherence to contracts, responsible to assist with the coordination and execution of lifestyle events, and reservations. Requesting Information About the AEDT - NYC Local Law 144: Candidates who reside in New York City and are subject to NYC Local Law 144 may request information about the AEDT, including details on the type of data collected, the sources of such data, and our data retention policies.

RANCHO CUCAMONGA, California30+ days ago

$103,680–$129,600 Per Year

Bachelor’s degree in Occupational Safety & Health, Risk Management, Environmental or other related field with 6 plus years of experience in safety, risk management and/or environmental or High School Diploma with 9 plus years of experience in safety, risk management and/or environmental. Work with Facility and Fleet teams to ensure Resource Conservation and Recovery Act (RCRA), Occupational Safety and Health Administration (OSHA) and Department of Transportation (DOT) Operational Compliance.

Ontario, CA30+ days ago

New!

Long Beach, CA1 day ago

$150,000–$203,000 Per Year
Full-time

YOU’LL BRING THESE QUALIFICATIONS: Bachelor’s degree in health & safety, Environmental Technology, or similar field Certified Health & Safety Professional 15+ years’ experience in occupational health and safety in manufacturing, aerospace environment, or construction environment Knowledge and practical experience in emergency management and / or occupational health and workplace hygiene Occupational health & safety skills to include risk assessment, policy, training, project management, hazardous substances, and safety in manufacturing engineering ADDITIONAL REQUIREMENTS Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable.

Los Alamitos, California30+ days ago

Irvine, California30+ days ago

Long Beach, CA30+ days ago

$22–$24 Per Hour

Perform environmental sampling and monitoring activities in various field locations + Collect, record, and analyze environmental data using specialized equipment and techniques + Assist in the preparation of environmental reports and documentation + Conduct site inspections and assessments to identify potential environmental hazards + Maintain and calibrate environmental monitoring equipment + Collaborate with team members and other departments to support environmental projects + Ensure compliance with local, state, and federal environmental regulations + Participate in environmental remediation activities as needed + Assist in the development and implementation of environmental management plans + Maintain accurate and organized records of all field activities and data collected **Qualifications** **Minimum Requirements:** + High School Diploma or equivalent + Ability to travel to various client sites locations using a AECOM provided Vehicle to conduct fieldwork, including but not limited to environmental sampling, operations and maintenance and inspections. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

Long Beach, CA11 days ago

$120,000–$150,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10150956 **Business Line:** Environment **Business Group:** DCS **Strategic Business Unit:** West **Career Area:** Engineering **Work Location Model:** Hybrid **Compensation:** USD 120000 - USD 150000 - yearly

New!

Orange, CA5 days ago

$120,000–$150,000 Per Year

6 years of relevant experience or demonstrated equivalency of experience and/or education in electric transmission and renewable energy (e.g., solar, wind, energy storage) through preparing CEQA and/or NEPA documents, routing and siting analysis, critical issues analysis, land use entitlement applications and/or overseeing multi-disciplinary technical teams for resource technical studies and permitting. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

Anaheim, CA30+ days ago

In this dynamic role, the Engineer I supports the program implementation for the nonhazardous and regulated waste programs for the company's Parks, Hotels and offsite locations. You will have an advanced understanding of the federal, state, and local solid waste regulatory frameworks and expertise working with internal partners and regulating agencies.

Long Beach, CA30+ days ago

$100,000–$130,000 Per Year

We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

La Palma, California8 days ago

The exact starting compensation to be offered will be determined at the time of selecting an applicant for hire, in which a wide range of factors will be considered, including but not limited to, skillset, years of applicable experience, education, credentials and licensure. La Palma Intercommunity Hospital, a member of Prime Healthcare, offers incredible opportunities to expand your horizons and be part of a community dedicated to making a difference.

Newport Beach, CA30+ days ago

The pay scale is the base salary or hourly wage range, exclusive of incentive pay such as commissions, piece rates, gratuities, and the like, that Montage reasonably expects to pay for the position. Requires grasping, writing, standing, sitting, walking, repetitive motions, bending, climbing, listening.

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Part Time Environmental Jobs in Irvine, CA

Jobs

Corporate Environmental, Health, & Safety ManagerJobot

Physical Therapist Assistnat (PTA)Jobot

Physical Therapist (PT)Jobot

Travel Physical Therapist (PT)Fusion Medical Staffing

Physical Therapist (PT)Powerback Rehabilitation

Physical Therapist School 2026-2027 SYEpic Special Education Staffing

Physical Therapist Career OpportunityEncompass Health Rehabilitation Hospital of Murrieta

Home Health Physical Therapist (PT)Lifespan Therapy

Travel Physical TherapistOneStaffMedical

Environmental Services Aide/Housekeeper, Part-Time EveningsPIH Health

Senior Custodian-Environmental Services-Part time-DaysUniversity of California, Irvine

CT Technologist (Per Diem/Part Time)Astrana Health, Inc.

Senior Staff Physician (Part-Time)University of California, Irvine

Associate Staff Physician (Part-Time)University of California, Irvine

Medical Director - Utilization Management (Part Time)Astrana Health, Inc.

Project Assistant (Part-Time Limited)University of California, Irvine

Respiratory Care Practitioner II, NICU, Part Time, Day ShiftPIH Health

Phlebotomist, Outpatient, Part Time, Variable ShiftPIH Health

License Vocation Nurse (LVN), 10HR, Nursing Staffing Office, Part-Time, 8:00 AM - 6:00 PMPIH Health

CNA- Part TimeBel Vista Healthcare Center

Airline Customer Service Representative in ONT Airport - Starting Pay $20/hr or $21/hr with Airline Experience | Part Time OpportunityHallmark Aviation Services

Part-time Newborn Hearing ScreenerInfant Hearing Screening Specialists

Part-Time Gardening Instructor – After School ProgramsConcorde Education

Part-Time After-School Household Science InstructorConcorde Education

Licensed Physical Therapist PT - Care Coordination - Part-TimeEmpowerMe Wellness

Licensed Physical Therapist Assistant PTA - Care Coordination - Part-TimeEmpowerMe Wellness

PART -TIME Electronics & Assembly TechnicianTRL11, Inc.

Part-Time Assistant ManagerCinemark USA, Inc

Lot Driver (Part Time) - ADESA RiversideCarvana

Occupational Therapist-Part TimeValley View Post Acute

Community Outreach Intern (Environmental Issues)S. Groner Associates, Inc.

Managing Consultant, Environmental Health and SafetyEnvironmental Resources Management, Inc.

Physical Therapist Assistant - Part TimeSelect Physical Therapy

Environmental Protection SpecialistDefense Logistics Agency

Physical Therapist - Part TimeSelect Physical Therapy

Environmental Services Technician (EVS) - HousekeepingChino Valley Medical Center

Environmental Project ManagerAtlas

Club Administrator (Part-Time Weekends)FirstService Residential

Environmental Health and Safety ManagerReyes Coca-Cola Bottling

Airline Customer Service Representative in ONT Airport - Starting Pay $20/hr or $21/hr with Airline Experience | Part Time OpportunityHallmark Aviation

Director, Environmental Health & Safety (EHS)Rocket Lab USA

Senior Custodian - Environmental Services - Los Alamitos - FT AfternoonUniversity of California, Irvine

Senior Custodian, Irvine- Environmental Services- PT Multiple Shifts AvailableUniversity of California, Irvine

Environmental TechnicianAECOM

Environmental Engineering Supervisor - LeaderAECOM

Senior Environmental Planner/Project Manager - EnergyAECOM

Environmental EngineerVisium Resources, Inc.

Environmental Remediation Project ManagerAECOM

Environmental Services Technician (EVS Tech)La Palma Intercommunity Hospital

PM Security Supervisor, Part-TimeMontage Hotels & Resorts and Pendry Hotel

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