Work For Warriors
  • Home
  • Jobs/Volunteer Opportunities
  • Companies
  • Employer Registration
  • Sign in
  • Sign up
  • Home
  • Jobs/Volunteer Opportunities
  • Companies
  • Employer Registration

133 service assistant jobs found

Refine Search
Current Search
Other service assistant California
Refine by Job Categories
Customer Service  (1081) Professional Services  (454) Entry Level  (425) Technician  (349) Sales  (335) Retail  (321)
Education  (320) Health Care  (302) Training  (299) Admin-Clerical  (252) Government  (240) Safety  (225) Law Enforcement  (183) General Labor  (172) Physical Security  (161) Supervisor  (137) Management  (132) Engineering  (128) Defense Contractor/ National Defense  (114) Personal Security  (110) Nurse  (106) Investigative  (104) Food Services  (98) Consultant  (97) Facilities  (94) Restaurant-Food Service  (92) Project Managment  (88) Information Technology  (79) Transportation  (71) Business Development  (69) Warehouse  (69) Driver  (64) Logistics  (62) QA-Quality Control  (58) Pharmaceutical  (55) Maintenance  (53) Automotive  (52) Distribution-Shipping  (52) Operations  (49) Janitorial-Custodial  (49) Accounting  (48) Inventory  (46) Legal  (46) Finance  (43) Installation-Maint-Repair  (39) Telecommunications  (34) General Business  (33) Human Resources  (30) Analyst  (29) Skilled Labor  (28) Supply Chain  (28) Manufacturing  (26) Electronics  (25) Executive  (23) Aviation  (23) Construction  (21) Nonprofit-Social Services  (20) Golf  (19) Strategy-Planning  (18) Science  (15) Staffing-Recuiter  (15) Purchasing-Procurement  (14) Biotech  (10) Hospitality-Hotel  (8) Military  (8) Marketing  (7) Media-Journalism  (7) Programming  (7) Research  (6) Landscaping  (6) Grocery  (5) Real Estate  (5) Veterinary Services  (5) Design  (4) Electrical  (4) Machining  (3) Technical Writing  (3) Banking  (2) Painter  (1) Remote  (1)
More
Refine by Job Type
Full time  (100) Part time  (16) Temp to Perm  (7) Per diem  (4) Temporary  (3) Seasonal  (3)
Refine by Salary Range
up to $20,000  (5) $20,000 - $40,000  (13) $40,000 - $75,000  (64) $75,000 - $100,000  (27) $100,000 - $150,000  (22) $150,000 - $200,000  (10)
$200,000 and up  (7)
More
Refine by City
Los Angeles  (26) Oakland  (9) Fresno  (7) San Diego  (7) Bakersfield  (5) Fontana  (5)
Buena Park  (3) Madera  (3) San Jose  (3) Anaheim  (2) Concord  (2) Marina del Rey  (2) Perris  (2) Ridgecrest  (2) Sacramento  (2) Vallejo  (2) Visalia  (2) Woodland  (2) Big Bear  (1) Butte Valley  (1) Cerritos  (1) Clovis  (1) Coachella  (1) Commerce  (1) Costa Mesa  (1) Dublin  (1) El Segundo  (1) Fairfield  (1) Foresthill  (1) Hayward  (1) Hybrid  (1) Irvine  (1) Modesto  (1) Moreno Valley  (1) Novato  (1) Pleasant Hill  (1) Rancho Cordova  (1) Rialto  (1) Riverside  (1) San Francisco  (1) Santa Ana  (1) Santa Clara  (1) Santa Cruz  (1) Sonora  (1) Temecula  (1) Vacaville  (1) Vernon  (1) West Hollywood  (1)
More
Refine by Company Name
University of Southern California (USC)  (26) County of Riverside  (11) Oakland Unified School District  (8) Kern Community College District  (7) California Department of Parks and Recreation  (7) State Center Community College District  (6)
Robert Half  (6) Central Unified School District  (4) HD Supply  (4) California Department of Forestry and Fire Protection  (4) OnTrac  (3) Lucid Motors  (3) San Diego Metropolitan Transit System (SD MTS)  (3) Waste Management  (3) Oldcastle - APG  (3) Buena Park Police Department  (3) City of Vallejo  (2) Riverside County Office of Education  (2) City of Los Angeles  (2) The Radio Guys  (1) Essex Property Trust, Inc  (1) Medline  (1) Bristol Hospice  (1) City of Anaheim  (1) The City of Woodland  (1) Placer Union High School Department  (1) Exchange  (1) NorthBay Health  (1) Visalia Unified School District  (1) PGA of America  (1) ESS  (1) County of Santa Clara  (1) Ulta Beauty  (1) Clean Harbors  (1) Raytheon Collins Aerospace  (1) County of San Diego  (1) Kroger Distribution Center  (1) Riverside Police Department  (1) CVS Health  (1) San Bernardino County Superintendent of Schools  (1) Sacramento Police Department  (1) L3Harris  (1) AT&T  (1) Sevita-California  (1) Mono County Sheriff's  (1)
More
Lucid Motors
Aug 28, 2026
Full time
Service Assistant, San Jose
Lucid Motors San Jose, CA
About Lucid At Lucid, we are creating exceptional mobility experiences through innovation to drive the world forward. Built on Lucid’s proprietary technology and software-defined vehicle architecture, our award-winning vehicles bring our “Compromise Nothing™” approach to the global automotive market. That means refusing to choose between performance and sustainability, design and engineering, ambition and integrity. In Lucid Air and Lucid Gravity, we have designed and built vehicles that have redefined their segments, combining exceptional range, performance, design, and expansive space in a single experience.  We achieve this through deep vertical integration, with design, engineering, and production happening in-house across our global offices and manufacturing facilities. Our teams come from industries around the world, united by a shared commitment to excellence. By refusing to settle,...
Lucid Motors
Aug 28, 2026
Full time
Service Assistant, Los Angeles
Lucid Motors Los Angeles, CA
About Lucid At Lucid, we are creating exceptional mobility experiences through innovation to drive the world forward. Built on Lucid’s proprietary technology and software-defined vehicle architecture, our award-winning vehicles bring our “Compromise Nothing™” approach to the global automotive market. That means refusing to choose between performance and sustainability, design and engineering, ambition and integrity. In Lucid Air and Lucid Gravity, we have designed and built vehicles that have redefined their segments, combining exceptional range, performance, design, and expansive space in a single experience.  We achieve this through deep vertical integration, with design, engineering, and production happening in-house across our global offices and manufacturing facilities. Our teams come from industries around the world, united by a shared commitment to excellence. By refusing to settle,...
Lucid Motors
Aug 28, 2026
Full time
Service Assistant, Costa Mesa
Lucid Motors Costa Mesa, CA
About Lucid At Lucid, we are creating exceptional mobility experiences through innovation to drive the world forward. Built on Lucid’s proprietary technology and software-defined vehicle architecture, our award-winning vehicles bring our “Compromise Nothing™” approach to the global automotive market. That means refusing to choose between performance and sustainability, design and engineering, ambition and integrity. In Lucid Air and Lucid Gravity, we have designed and built vehicles that have redefined their segments, combining exceptional range, performance, design, and expansive space in a single experience.  We achieve this through deep vertical integration, with design, engineering, and production happening in-house across our global offices and manufacturing facilities. Our teams come from industries around the world, united by a shared commitment to excellence. By refusing to settle,...
Oakland Unified School District
Aug 31, 2026
Full time
Health Assistant Bilingual - Health Services (2026-27)
$24,554 - $34,295 yearly
Oakland Unified School District Oakland, CA
Ref. 1036 Position Description TITLE: Health Assistant Bilingual** REPORTS TO: Health Services Supervisor DEPARTMENT: Family, School and Community Partnerships (FSCP) CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 10 months/181 days/6.0 hours 12 months/261 days/6.0 hours ISSUED: Created: June 2006 Revised: June 2013 SALARY GRADE: K12I6 and bilingual stipend **If this position is for a school site, the site’s target population must comprise 15% or more of the total school population. BASIC FUNCTION : Under the direct supervision of assigned Health Services supervisor, work with school nurses to administer basic first aid and/or screen well students, and/or screen ill or injured students in accordance with State laws and District regulations to promote health and well-being, academic achievement and holistic development for the District’s students and school personnel.  REPRESENTATIVE DUTIES: (Incumbents may...
Oakland Unified School District
Aug 31, 2026
Full time
Health Assistant - Health Services (2026-27)
$24,554 - $34,295 yearly
Oakland Unified School District Oakland, CA
Ref. 2289 TITLE: Health Assistant REPORTS TO: Health Services Supervisor DEPARTMENT: Family, School and Community Partnerships (FSCP) CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 10 months/181 days/6.0 hours 12 months/261 days/6.0 hours ISSUED: Created: June 2006 Revised: June 2013 SALARY GRADE: K12I6 BASIC FUNCTION : Under the direct supervision of assigned Health Services supervisor, work with school nurses to administer basic first aid and/or screen well students, and/or screen ill or injured students in accordance with State laws and District regulations to promote health and well-being, academic achievement and holistic development for the District’s students and school personnel.  REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this...
Riverside County Office of Education
Aug 27, 2026
Part time
Instructional Assistant, Head Start (Level IV) - Head Start Programs/Early Education Services
$24.07 hourly
Riverside County Office of Education CA
The Riverside County Office of Education (RCOE) is a service agency supporting the county’s 23 school districts that serve nearly 430,000 students. RCOE provides administrative support to districts, leads programs for preschool, special education, pregnant minor, corrections, migrant, and vocational students, and offers professional training, support and resources for teachers, administrators, and staff throughout Riverside County. www.rcoe.us Job Summary POSITION DESCRIPTION: The job of Instructional Assistant, Head Start Programs, Level IV is done for the purpose(s) of assisting in the supervision and instruction of preschool aged children; performing classroom arrangement and clerical tasks; assisting children in meeting health and nutrition needs and developing children’s school readiness, cognitive, language, physical, and social and emotional skills. *WE CAN PROVIDE INTERVIEWS VIA ZOOM* View Job Description Requirements / Qualifications...
Oakland Unified School District
Aug 26, 2026
Full time
Health Assistant Bilingual - Health Services (2026-2027)
$24,554 - $34,295 yearly
Oakland Unified School District Oakland, CA
Ref. 1036 Position Description TITLE: Health Assistant Bilingual** REPORTS TO: Health Services Supervisor DEPARTMENT: Family, School and Community Partnerships (FSCP) CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 10 months/181 days/6.0 hours 12 months/261 days/6.0 hours ISSUED: Created: June 2006 Revised: June 2013 SALARY GRADE: K12I6 and bilingual stipend **If this position is for a school site, the site’s target population must comprise 15% or more of the total school population. BASIC FUNCTION : Under the direct supervision of assigned Health Services supervisor, work with school nurses to administer basic first aid and/or screen well students, and/or screen ill or injured students in accordance with State laws and District regulations to promote health and well-being, academic achievement and holistic development for the District’s students and school personnel.  REPRESENTATIVE DUTIES: (Incumbents may perform...
Oakland Unified School District
Aug 26, 2026
Full time
Health Assistant - Health Services (2026-2027)
$24,554 - $34,295 yearly
Oakland Unified School District Oakland, CA
Ref. 2289 TITLE: Health Assistant REPORTS TO: Health Services Supervisor DEPARTMENT: Family, School and Community Partnerships (FSCP) CLASSIFICATION: Classified FLSA: Non-Exempt WORK YEAR/HOURS 10 months/181 days/6.0 hours 12 months/261 days/6.0 hours ISSUED: Created: June 2006 Revised: June 2013 SALARY GRADE: K12I6 BASIC FUNCTION : Under the direct supervision of assigned Health Services supervisor, work with school nurses to administer basic first aid and/or screen well students, and/or screen ill or injured students in accordance with State laws and District regulations to promote health and well-being, academic achievement and holistic development for the District’s students and school personnel.  REPRESENTATIVE DUTIES: (Incumbents may perform any combination of the essential functions shown below. This position description is not intended to be an exhaustive list of all duties, knowledge, or abilities associated with this classification, but...
California Department of Forestry and Fire Protection
Sep 01, 2026
Full time
JC-530629 Unit Chief
$11,093 - $14,360 monthly
California Department of Forestry and Fire Protection CA
This posting states its location as Monterey County rather than a street address. The work is assigned within that county. Please see the attached duty statement for details on this position.   Contact Assistant Southern Region Chief Joshua Nettles at  for questions related to the duties of the position.   Candidate may be selected by resume review.  You will find additional information about the job in the Duty Statement . Working Conditions Maintains the Arduous Fitness Standard in accordance with Department Policy. The incumbent is required to wear respiratory protection equipment, including self-contained breathing apparatus (SCBA). As such, Cal/OSHA requires that the incumbent be annually medically cleared to be fit tested for respiratory protection equipment. May be subject to working nights, weekends, or holidays as well as extensive travel. Qualifications Special Requirements: Knowledge of: All of the Assistant Chief,...
California Department of Forestry and Fire Protection
Sep 01, 2026
Temp to Perm
JC-530176 Defensible Space Inspection (DSI) Battalion Chief (Limited-Term)
$6,882 - $8,930 monthly
California Department of Forestry and Fire Protection CA
This posting states its location as Shasta County rather than a street address. The work is assigned within that county. Classification: BATTALION CHIEF For questions related to the duties of this position, please contact Assistant Chief Scott Corn by phone at  or by email at. You will find additional information about the job in the Duty Statement . Working Conditions The incumbent typically is required to perform psychologically stressful and/or physically demanding duties consistent with firefighting, disaster response, and emergency medical response, including working in isolated areas, walking or running on uneven rough terrain, and remaining on duty 24 hours or longer without a break while performing these duties. May be required to work nights, weekends, and holidays to complete duties. Qualifications Special Requirements: The position(s) require(s) Medical Clearance prior to being hired. The incumbent is required to wear respiratory...
California Department of Forestry and Fire Protection
Sep 01, 2026
Full time
JC-530484 Assistant Chief - East Division
$10,569 - $13,674 monthly
California Department of Forestry and Fire Protection Butte Valley, CA
This posting states its location as Butte County rather than a street address. The work is assigned within that county. Classification: ASSISTANT CHIEF For questions related to the duties of the position, please contact Deputy Chief Patrick Purvis by phone at  or by email at This position is located in Paradise, CA. You will find additional information about the job in the Duty Statement . Working Conditions The incumbent typically is required to perform psychologically stressful and/or physically demanding duties consistent with firefighting, disaster response, and emergency medical response, including working in isolated areas, walking or running on uneven, rough terrain, and remaining on duty 24 hours or longer without a break while performing these duties. May be subject to working nights, weekends, and/or holidays. Qualifications Special Requirements: The position(s) require(s) Medical Clearance prior to being hired. The...
California Department of Forestry and Fire Protection
Sep 01, 2026
Full time
JC-530466 LEADERSHIP - ASSISTANT CHIEF
$10,569 - $13,674 monthly
California Department of Forestry and Fire Protection CA
This posting states its location as Sacramento County rather than a street address. The work is assigned within that county. Classification: ASSISTANT CHIEF Please Note: Due to postal service delays, electronic submission of application is recommended. Please see the Duty Statement link, found in the Additional Documents section, for more information. Applicants are highly encouraged to complete a Recruitment Questionnaire, located at: In July 2025, the State of California implemented the Personal Leave Program (PLP) 2025. This program temporarily reduces employees’ monthly base pay in exchange for paid leave credits. This position is subject to PLP 2025 and will have a monthly base pay reduction of 3% in exchange for 5 hours of leave credits through June 2027. The salary ranges shown on this job posting do not reflect the salary reduction. You will find additional information about the job in the Duty Statement . Working Conditions Duties involve...
University of Southern California (USC)
Sep 01, 2026
Full time
Assistant Vice President, Financial Aid
$224,701 - $300,000 yearly
University of Southern California (USC) Los Angeles, CA
The University of Southern California (USC) seeks an experienced leader to serve as Assistant Vice President, Financial Aid . This role provides oversight, direction, and coordination of all financial aid activities in support of the university’s enrollment management strategy and commitment to student access and success. Reporting to the Vice President of Enrollment Management, the Assistant Vice President is responsible for developing and implementing a comprehensive financial aid strategy, including advanced modeling to support recruitment, retention, and graduation goals. This position works closely with Admissions and campus partners to align financial aid practices with institutional priorities while ensuring compliance with federal, state, and university regulations. The successful candidate will bring a data-informed approach to decision-making, a strong operational mindset, and a commitment to delivering high-quality, student-centered services. This is a hybrid...
University of Southern California (USC)
Sep 01, 2026
Full time
Clinic Assistant
$21.00 hourly
University of Southern California (USC) Los Angeles, CA
USC Division of Biokinesiology and Physical Therapy Fixed-Term, 1-Year Position The University of Southern California (USC) is one of the world’s premier private research universities, dedicated to the development of human beings and society through teaching, research, artistic creation, professional practice, and public service. Founded in 1945, the USC Division of Biokinesiology and Physical Therapy has been a pioneer in advancing the physical therapy profession. Currently ranked the #1 program in the nation by U.S. News & World Report , the Division continues to set the standard in clinical practice, education, and research. We are seeking a Clinic Assistant / Physical Therapy Aide to support the patient experience at our USC Physical Therapy practice at the University Park Campus. This is an excellent opportunity for candidates planning to pursue a Doctor of Physical Therapy (DPT) , as it provides valuable clinical exposure and mentorship within a leading...
University of Southern California (USC)
Sep 01, 2026
Full time
Academic Program Assistant
$25.32 - $33.95 hourly
University of Southern California (USC) Los Angeles, CA
Academic Program Assistant USC Department of Psychiatry and the Behavioral Sciences is seeking an Academic Program Assistant to support the administration of the USC/LA General Medical Center (LAGMC) joint psychiatry training programs. This role will serve as the lead coordinator for the Consultation-Liaison Psychiatry Fellowship and will provide essential operational and administrative support to the Psychiatry Residency Program and Child and Adolescent Psychiatry Fellowship in partnership with program leadership. The ideal candidate is proactive, detail-oriented, and highly organized, with the ability to manage multiple priorities in a fast-paced academic environment while maintaining a professional and welcoming demeanor. Essential Job Duties include but are not limited to: Consultation-Liaison Psychiatry Fellowship Coordinate day-to-day administrative operations and ensure compliance with ACGME, ABPN, DEA, Medical Board of California, and institutional requirements....
University of Southern California (USC)
Sep 01, 2026
Full time
Project Assistant
$25.96 - $29.00 hourly
University of Southern California (USC) Marina del Rey, CA
The USC Mark and Mary Stevens Neuroimaging and Informatics Institute and Laboratory of Neuro Imaging (INI, are world leaders in the development of advanced computational and scientific approaches for the comprehensive mapping of brain structure and function. LONI’s unique multidisciplinary environment and cutting edge resources allow for integration of clinical, psychological and genotypic information with neuroimaging phenotypes for research questions in neurology, psychiatry and developmental neurobiology.  The Imaging Genetics Center ( in Marina del Rey, California is looking for talented full-time Project Assistant to perform research including analysis of brain images. The 30-member team at IGC is the hub of the ENIGMA project ( which integrates brain imaging data from 185 institutions around the world. We are actively involved in some of the largest-ever brain imaging studies of diseases such as Alzheimer's disease, HIV/AIDS, schizophrenia, depression, bipolar illness, and...
University of Southern California (USC)
Sep 01, 2026
Full time
Project Assistant
$25.96 - $33.00 hourly
University of Southern California (USC) Marina del Rey, CA
The University of Southern California Imaging Genetics Center - part of the USC Mark and Mary Stevens Institute for Neuroimaging and Informatics - in Marina del Rey, California is looking for a full-time Project Assistant. Duties will focus on analyzing existing brain images to investigate Alzheimer’s disease risk. Required: Candidate should be well-organized, careful, reliable, detail oriented, able to meet deadlines, and able to work both collaboratively and independently. Good knowledge of using spreadsheets. Preferred: A bachelor’s or master’s degree in neuroscience, psychology, or a related field. A demonstrated ability to learn computer programming (e.g., passing a previous computer programming class). Some knowledge of MATLAB, python, or bash scripting. Some experience with MRI or PET analysis. Major duties include analysis and quality control of structural brain images or amyloid and tau PET images, and data management and organization. Some basic computer...
University of Southern California (USC)
Sep 01, 2026
Full time
Project Assistant
$26.94 - $27.00 hourly
University of Southern California (USC) Los Angeles, CA
The mission of the USC Suzanne Dworak-Peck School of Social Work is to improve the well-being of vulnerable individuals and communities, advance social and economic justice, and eradicate pressing societal problems in complex and culturally diverse urban environments throughout Southern California, the nation, and the world. Our mission is achieved by providing students with experiential, practice, and competency-based learning, and culturally responsive training that is informed by evidence and best practices. The USC Edward R. Roybal Institute on Aging has an immediate opening for a  Project Assistant to assist the principal investigator in the day-to-day operations of the Outreach, Recruitment and Engagement Core (ORE Core)—the community outreach unit of the USC Alzheimer’s Disease Research Center (ADRC). The ORE Core recruits and retains participants in USC ADRC research studies, provides information and education about memory/brain health, cognitive aging, Alzheimer’s...
University of Southern California (USC)
Sep 01, 2026
Full time
Project Assistant
$25.96 - $27.00 hourly
University of Southern California (USC) Los Angeles, CA
The mission of the USC Suzanne Dworak-Peck School of Social Work is to improve the well-being of vulnerable individuals and communities, advance social and economic justice, and eradicate pressing societal problems in complex and culturally diverse urban environments throughout Southern California, the nation, and the world. Our mission is achieved by providing students with experiential, practice, and competency-based learning, and culturally responsive training that is informed by evidence and best practices. The USC Edward R. Roybal Institute on Aging has an immediate opening for a  Project Assistant to assist the principal investigator in the day-to-day operations of the Outreach, Recruitment and Engagement Core (ORE Core)—the community outreach unit of the USC Alzheimer’s Disease Research Center (ADRC). The ORE Core recruits and retains participants in USC ADRC research studies, provides information and education about memory/brain health, cognitive aging, Alzheimer’s...
University of Southern California (USC)
Sep 01, 2026
Full time
Program Assistant, HSC
$23.52 - $25.00 hourly
University of Southern California (USC) Los Angeles, CA
Program Assistant, HSC Job Description The USC Educational Partnerships McMorrow Neighborhood Academic Initiative program has an immediate opening for a Program Assistant, Saturday Academy HSC. The Program Assistant will provide specialized professional support services to staff, students, and families of our program located at the Health Sciences Campus. The incumbent will be responsible for a variety of projects or events related to Educational Partnerships’ USC McMorrow Neighborhood Academic Program (NAI) and all projects related. Will work with NAI program staff to ensure alignment with timelines and activities between students, teachers, administrators and family development components. The role in question is essential in providing support to NAI Scholars and developing college access programs for students and their families. The Program Assistant will be responsible for community outreach, catering to both current program participants and prospective recruits. They...
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Employer Registration
  • Job Seeker
  • Find Jobs
  • Create Resume
  • Sign in
  • Facebook
  • Twitter
  • Google Plus
  • LinkedIn
© 2008-2026 Powered by SmartJobBoard Job Board Software