81 site supervisor jobs at 46 companies in Winnetka, CA

1mo
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Site Supervisor (CA, Los Angeles)
Los Angeles, California, United States
$30-$32/hr OnsiteFull Time
Mexican American Opportunity Foundation
Mexican American Opportunity Foundation: Provides social services, preschool education, and vocational training programs.
2+ MgmtBA in Child Development/ECE, Site Supervisor Permit, 2 years supervisory experience, CPR and pediatric first aid, TB and fingerprint clearances, valid CA driver license and strong communication/organizational skills.
3mo
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Site Supervisor
Whittier, California, United States
$23-$25/hr OnsiteFull Time
Illumination Foundation
Illumination Foundation: Provides housing and healthcare services to people experiencing homelessness.
3+ YOEHigh School diploma or GED; basic computer skills; valid CA driver's license with a clean DMV record; willing to work swing/graveyard shifts.
Microsoft Office
1w
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Site Supervisor
Buena Park, California, United States
$24/hr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
2+ YOE1+ MgmtHigh school diploma or equivalent, 2–3 years relevant experience including 1 year supervising or 1 year at an Applicant Support Center, facility authorization, training completion, and U.S. citizenship.
Standard Operating Procedure (SOP), Employee Contact Record, Management Control System
1w
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Site Supervisor
Buena Park, California, United States
$24/hr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Global provider of engineering, technical, and mission support services.
2+ YOE1+ MgmtHigh school diploma or equivalent; 2–3 years relevant experience including 1 year supervising, or 1 year at an Applicant Support Center. Must obtain facility credentials and complete training.
Standard Operating Procedure (SOP), Employee Contact Record, Management Control System
2w
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Site Supervisor Clinical Supervisor
Westminster, California, United States
$90k-$92k/yr OnsiteFull Time
Clarvida
Clarvida: Provides community-based behavioral health and human support services.
3+ YOEMaster’s degree in social work, psychology, counseling, or related field; qualifying California clinical license; 3+ years outpatient mental health or substance abuse experience; supervision and case management experience required.
Electronic Health Record
5d
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Site Supervisor HOA
Chatsworth, California, United States
$22/hr OnsiteFull Time
Allied Universal
Allied Universal: Global provider of security guard and facility management services.
1+ YOE1+ MgmtHigh school diploma or equivalent, age 18+, required training and licensing, plus military, police cadet, associate degree, or one year of successful security supervisory experience. Strong communication and problem-solving skills required.
2mo
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Armed Site Supervisor
Los Angeles, California, United States
$70k/yr FieldFull Time
Peralta Associates and Defense
Peralta Associates and Defense: Providing professional security, executive protection, and private investigative services.
Requires prior law enforcement or military supervisory experience, strong leadership and documentation skills, ability to conduct inspections and training, and valid driver's license preferred.
5d
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Site Supervisor HOA
Chatsworth, California, United States
$22/hr OnsiteFull Time
Allied Universal
Allied Universal: Global provider of physical security and facility management services.
1+ YOE1+ MgmtHigh school diploma or equivalent; required licensing and training eligibility; military, police cadet, associate degree, or one year of successful security supervision experience; strong communication and problem-solving skills.
radio, telephone, console monitors
2w
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Site Supervisor- Overnight shift
Camarillo, California, United States
$22/hr OnsiteFull Time
Securitas
SecuritasNasdaq Stockholm: SECU B: Provides protective services including guarding and electronic monitoring.
2+ YOEHigh school diploma or GED and 2 years of related experience required; 2 years of retail experience preferred. Applicable security licensing, background checks, substance testing, and physical ability required.
6d
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Transitional Housing Evening Site Supervisor
Los Angeles, California, United States
$70k/yr OnsiteFull Time
Safe Place for Youth
Safe Place for Youth: Providing support services and housing for homeless youth
3+ YOERequires 3–4 years serving high-risk transitional-age youth and social-services experience, plus leadership, communication, organizational, crisis-management, and problem-solving skills. A related bachelor's degree is preferred.
HMIS
2w
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Child Development Site Supervisor Permit | 2026-2027 School Year [Extended]
Altadena or Pasadena or Sierra Madre
OnsiteFull Time
Pasadena Unified School District: Public K-12 education provider for the Pasadena community.
5+ YOEMust hold a California Child Development Site Supervisor Permit and have five years experience in child development or early childhood settings; bachelor\u0002s in early childhood preferred.
3mo
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Site Supervisor Business Operations
Westchester, California, United States
$62k-$77k/yr OnsiteFull Time
Loyola Marymount University
Loyola Marymount University: Provides private higher education and research in Los Angeles.
3+ YOEBachelor degree or equivalent experience; 3+ years in general office environment; strong accounting and customer service; proficient with Microsoft Office and Excel.
Microsoft Office, Excel, Workday, LineLeader (Workday/financial systems)
2w
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Site Supervisor Clinical Supervisor
Westminster, California, United States
$90k-$92k/yr OnsiteFull Time
Clarvida
Clarvida: Provides behavioral health, mental health, and foster care services.
3+ YOEMaster’s degree in social work, psychology, counseling, or related field; qualifying California clinical license; 3+ years outpatient mental health or substance abuse experience; clinical supervision and management experience; California driver’s license and auto insurance.
Electronic Health Record
1mo
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Housekeeping Supervisor (Multi-Site) - Contract
Los Angeles, California, United States
$24-$25/hr FieldContract
National Health Foundation
National Health Foundation: Provides recuperative care and bridge housing for unhoused individuals.
5+ YOE2+ Mgmt5+ years housekeeping experience (hotel/hospitality/healthcare preferred), 2+ years supervisory or multi-site oversight preferred, able to lift up to 50 lbs, frequent travel between sites, reliable transportation, strong leadership and audit skills.
3d
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Site Supervisor - 11-145 - SC/ Orange County Command - Placentia Navigation Center
Tustin or Placentia or Clayton County or Cobb County or DeKalb County or Douglas County or Fayette County or Fulton County or Gwinnett County or Henry County or Jackson County or Rockdale County
$70k-$75k/yr OnsiteFull Time
The Salvation Army
The Salvation Army: Provides social assistance and religious ministry to global communities.
2+ YOE2+ MgmtRequires 2–4 years of supervisory experience, a current driver's license and clean MVR. Bachelor's degree preferred; HMIS, residential facility, vendor, nonprofit, regulatory, budget, and Microsoft Office experience preferred or required as stated.
HMIS, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3w
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Site Director II- South Park
Los Angeles, California, United States
$84k-$88k/yr OnsiteFull Time
Pacific Asian Consortium in Employment
Pacific Asian Consortium in Employment: A community nonprofit providing workforce, business, and educational services.
3+ YOE2+ MgmtBachelor's in Early Childhood Education or related, CA Site Supervisor permit, 3+ years teaching/administrative experience, 2+ years supervisory experience, CPR/First Aid, TB and immunizations, completion of specified coursework and professional development.
ChildPlus, Microsoft Office
6d
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Developmental Therapies Site Supervisor (OT, SLP, MT)
Torrance, California, United States
$69k-$113k/yr OnsiteFull Time
Cortica
Cortica: Integrated medical and behavioral services for neurodivergent children.
3+ YOEMaster's or doctorate in a related field; California licensure as an SLP, OT, MT, or PT; 3 years of clinical experience; clinical team leadership, pediatric experience, HIPAA knowledge, and EMR and Microsoft Office proficiency.
electronic medical record systems, Microsoft Office, HIPAA, AMA, ASHA, OTA, APTA, AMTA, BACB
3d
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Head Start Preschool Site Director
Gardena or Clayton County or Cobb County or DeKalb County or Douglas County or Fayette County or Fulton County or Gwinnett County or Henry County or Jackson County or Rockdale County or Los Angeles County
$75k/yr OnsiteFull Time
YMCA of Metropolitan Los Angeles
YMCA of Metropolitan Los Angeles: Provides community-based health, fitness, and youth development programs.
5+ YOEBachelor's degree in child development with required ECE/CD coursework, 5+ years working with children ages 0–5, and a current Child Development Site Supervisor or Program Director Permit.
3w
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InSite Supervisor *Mon-Wed, Sat & Sun, OFF THUR & FRI
Glendale, California, United States
$19-$53/hr OnsiteFull Time
Clean Harbors
Clean HarborsNYSE: CLH: Provides hazardous waste management and industrial cleaning services.
Supervise technicians and daily site operations, ensure safety/compliance, manage documentation and client relations; background check, drug test, and physical required.
1mo
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Site Superintendent - Commercial Construction
Glendale, California, United States
$90k-$120k/yr FieldContract
Sugared + Bronzed
Sugared + Bronzed: Provides sugaring hair removal and custom airbrush tanning services.
5+ YOE5+ years commercial construction experience as superintendent/foreman, ability to read plans, Cal/OSHA supervisor training, OSHA 30, competent person training, current first aid/CPR, valid driver’s license.