729 Results for

Part Time Environmental Jobs in Westchester, CA

Jobs

New!

Chatsworth, CA2 days ago

$90,000–$100,000 Per Year

This role serves as the site subject matter expert on OSHA and environmental regulatory compliance, partnering with operations and leadership to proactively mitigate risk, maintain audit readiness, and strengthen environmental stewardship initiatives. 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.

Torrance, CA12 days ago

$49–$55

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!

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!

Los Angeles, CA2 days ago

$100,000–$150,000 Per Year

Irvine, 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.

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.

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.

Los Angeles, CA30+ days ago

$46–$76.07 Per Hour

When extending an offer of employment, the University of Southern California considers factors such as (but not limited to) the scope and responsibilities of the position, the candidate’s work experience, education/training, key skills, internal peer equity, federal, state, and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations. Services address physical, cognitive, psychosocial, and functional impairments across a broad range of diagnoses and clinical settings, including acute care, ICU, outpatient rehabilitation, hand therapy, lymphedema management, and psychiatry.

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.

Malibu, CA7 days ago

As a Program Guide, you will be responsible for leading groups of up to 26 guests on daily 2-4 hour guided hikes while delivering a safe, supportive, and high-end hospitality experience. You'll work alongside a team of fellow guides, curating an engaging, results-oriented guest experience that prioritizes safety, encouragement, and connection to the outdoors.

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.

Santa Monica, 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 .

Thousand Oaks, California30+ days ago

Provides inspection services to clients, including collection bin inspections, data collection via mobile app, packaging of full containers for shipment and conducting other various facility inspections as required. With deep expertise and innovative waste management technology across a growing nationwide footprint, Arcwood protects people, communities, and the environment through work that often happens behind the scenes.

New!

Whittier, CA2 days ago

$21–$33.91

Downey, CA23 days ago

New!

Los Angeles, CA2 days ago

Assumes responsibility for ancillary tasks/duties associated with the delivery of procedural care such as but not limited to documentation of charges, ordering of supplies, conducting environmental safety rounds, and maintaining department records associated with patient care activities. Engages in caring behaviors, taking conscious ownership for work, and takes deliberate/thoughtful actions regarding how to best carry out interactions with the patient, families, physicians, and co-workers.

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).

Los Angeles, California14 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.

Cerritos, California30+ days ago

$52–$62 Per Hour

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.

Simi Valley, California30+ days ago

$52–$68 Per Hour

Moorpark, California30+ days ago

$33–$41 Per Hour

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.

Los Angeles, CA30+ days ago

$19.04–$23.80 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.

PLAYA VISTA, CA30+ days ago

$19.04–$23.80 Per Hour

The essential duties and responsibilities of a Restaurant Assistant Manager include, but are not limited to, the following: Trains and coaches Team Members to serve food and drinks to guests in a courteous and timely manner. Reports all Employee relations issues to the General Manager and/ (In the absence of the General Manager, management should report Employee relations issues to www.convercent.com).

Duarte, CA22 days ago

Conducts physician prescribed treatments of a routine nature operating Intermittent Positive Pressure Breathing (IPPB) Machine, various oxygen devices, nebulizer and ultrasonic nebulizer in order to administer prescribed medicinal vapors and gases, humidity, and various oxygen concentrations to resident's respiratory system. 2-4 years' experience providing direct Respiratory Therapy care to multiple patients/residents preferred; previous experience in acute care respiratory unit or Skilled Nursing environment desirable.

Los Angeles, CA30+ days ago

$21–$29.77 Per Hour

Major duties include assisting with patient scheduling, updating potential referrals from the surgery schedule, creating scheduling tags for new referrals, transcribing schedules, setting up and cleaning treatment areas, assisting with patient treatment, cleaning and maintaining equipment, stocking linens and supplies, performing clerical functions, communicating effectively, documenting as required, and completing other assigned activities. Major duties include: Assisting the therapist with scheduling of patients, updating potential referrals from surgery schedule, creating scheduling tags for new referrals, transcribing the schedule, distributing schedules to the nursing units, set-up, clean up and assisting with patient treatment, departmental and equipment cleaning and maintenance, stocking linen and supplies, clerical functions, effective communication/documentation, and activities as directed.

Los Angeles, California30+ days ago

Los Angeles, CA30+ days ago

Part-time

Diverse Experience: Split your time between our dynamic pediatric clinic and client homes — build your clinical expertise while also supporting kids in their everyday learning environments. About TES: Total Education Solutions (TES) is a female-owned organization led by experienced educators and clinicians who are passionate about creating opportunities for individuals of all abilities.

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.

Marina del Rey, CA30+ days ago

Full-time

A general knowledge of environmental disciplines including, SWPPP BMP installation and maintenance, water resource protection, biology, materials storage and stockpiles, air quality and dust control, Hazmat storage, spill control and countermeasures, water and soil management and waste management. Perform work safely, complying with ERM and client requirements and always wearing appropriate personal protective equipment (PPE), including hardhat, safety boots, safety glasses, hearing protection, and orange high-visibility vest.

New!

Los Angeles, California1 day ago

Education and Experience: Bachelor’s degree from an accredited college or university in environmental science, engineering, or other related field and eight years of progressively responsible experience relating to environmental compliance, of which two years must have been in a project management, supervisory or lead capacity; OR a master’s degree from an accredited college or university in environmental science, engineering, or other related field and six years of progressively responsible experience relating to environmental compliance, of which two years must have been in a project management, supervisory, or lead capacity. Job Overview: At the Metropolitan Water District of Southern California, we deliver reliable water to a region with 19 million people—and to accomplish this, we rely on a team of Talented Employees: innovators, problem-solvers, and collaborators who make it all possible.

Pasadena, California30+ days ago

$110,000–$131,000 Per Year

The ideal candidate should be willing to expand their area of expertise into emerging environmental issues, including climate change impacts on water supply and environmental quality, evolving policy related to water quality and waste management, and contaminants of emerging concern. In this role you will work as part of a team to provide high-level scientific support for projects centering on the evaluation of flooding, geomorphology, water resources and water quality, contaminant transport and fate, and evaluation of the impacts of climate change.

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.

LOS ANGELES, California9 days ago

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.

Los Angeles, CA30+ days ago

Essel specializes in putting technical teams for large scale projects and help communities recover. We are looking for qualified & talent individuals that have experience with soil sampling, environmental assessments and air monitoring.

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.

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

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

$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.

Los Angeles, 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!

Los Angeles, 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.

Los Angeles, CA30+ days ago

$20.25–$20.25

Reporting to the Executive Chef, the Line Cook is responsible for performing a wide variety of moderately difficult food preparation tasks in a high-volume institutional kitchen. Physical and environmental demands of the job: Prolonged periods of standing, walking, and carrying food trays and other items during most of a shift.

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.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Part Time Environmental job opportunities. Plus, receive relevant job recommendations in your inbox.

Part Time Environmental Jobs in Westchester, CA

Jobs

Environmental Health & Safety SpecialistJobot

Physical Therapist (PT)Powerback Rehabilitation

Physical Therapist Assistnat (PTA)Jobot

Physical Therapist (PT)Jobot

Travel Physical Therapist (PT)Fusion Medical Staffing

Physical Therapist Career OpportunityEncompass Health Rehabilitation Hospital of Murrieta

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.

Occupational Therapist - Torrance PCO PT & OT Cl - Part Time 8 Hour Days (Non-Exempt) (Non-Union)University of Southern California

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

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

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

Program Guides - Part TimeThe Ranch Life

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

CNA- Part Time up to $23Beachwood Post Acute & Rehab

Part Time Healthcare Device TechnicianArcwood Environmental, LLC

Phlebotomist, Outpatient, Part Time, Variable ShiftPIH Health

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

Radiology Technologist - Part Time, Variable (East Los Angeles)Los Angeles Community Hospitals

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

Physical Therapist PT - Part TimeEmpowerMe Wellness

Physical Therapist Assistant PTA - 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

Part-Time Restaurant Assistant ManagerCinemark USA, Inc

Respiratory Therapist - Part TimeMonrovia Post Acute

Physical Therapy Aide I - Torrance BCO PT & OT Cl - Part Time 8 Hour Days (Non-Exempt) (Non-Union)University of Southern California

Environmental SpecialistThe Metropolitan Water District of Southern California

Part-time Occupational TherapistTotal Education Solutions

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

Environmental Inspectors (Field Based)Environmental Resources Management, Inc.

Environmental Program Support Team ManagerThe Metropolitan Water District of Southern California

Environmental Engineer- Hydrologist (Ph.D.)Exponent Inc.

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

Environmental Health and Safety ManagerReyes Coca-Cola Bottling

Environmental Field AssociateEssel

Environmental Project ManagerAtlas

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

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

Environmental EngineerVisium Resources, Inc.

Environmental TechnicianAECOM

Environmental Engineering Supervisor - LeaderAECOM

Senior Environmental Planner/Project Manager - EnergyAECOM

Prep Cook (Part-Time)Skirball Cultural Center

Environmental Remediation Project ManagerAECOM

Environmental Services Technician (EVS Tech)La Palma Intercommunity Hospital

Resume Resources