On-Site Jobs in California

The Plant Health Care Specialist role involves monitoring, diagnosing, and treating tree and shrub health issues within a designated territory. Key responsibilities include inspecting plant material to identify pests or diseases, applying appropriate treatments to promote health, preparing diagnostic reports, and educating clients on landscape care. This position is ideal for individuals passionate about plant science who enjoy problem-solving and working outdoors. The role offers a collaborative environment with a strong focus on professional development, training, and internal growth opportunities. Employees work independently to ensure customer satisfaction while contributing to a mission centered on tree preservation and environmental stewardship. The position requires a valid driver's license and the ability to operate service vehicles, with a supportive team culture that values integrity and safety.

This seasonal role involves serving as a Site Experience Crew Member for the Day Trip Festival 2026, supporting Insomniac's large-scale music festival productions. The position focuses on the technical and physical execution of event installations, including loading equipment, assisting with audio and lighting cabling, and maintaining props. Key responsibilities also involve operating utility vehicles and heavy machinery, adhering to strict safety regulations, and communicating effectively with crew leads. The role appeals to individuals passionate about dance culture who thrive in high-energy environments and wish to contribute to immersive fan experiences. This is an on-site position requiring travel to event locations, with opportunities to work alongside talented professionals in a dynamic, fast-paced setting.

This full-time on-site maintenance technician role supports a residential community in Gardena, California, within a fast-paced property management team. The position involves performing general repairs across plumbing, electrical, painting, and HVAC systems, while also managing unit turnovers and maintaining common areas. A key appeal of this opportunity is the unique value proposition of living on-site in a rent-discounted one-bedroom unit, combined with a collaborative culture that emphasizes growth and transparency. The role offers comprehensive benefits including health insurance and a 401(k) match, along with paid training and a clear path for career advancement.

This senior-level Manager, Ride Electrical Maintenance role oversees the electrical upkeep of amusement park attractions within the Maintenance and Construction department. The position involves planning and scheduling maintenance activities, supervising subordinate staff, and ensuring strict compliance with safety regulations and industry standards. Key responsibilities include managing budgets, coordinating with contractors and manufacturers, and providing technical guidance on complex systems like PLCs and motor controls. The role is appealing due to its opportunity to lead a specialized team in a dynamic environment, offering comprehensive benefits including paid time off, health coverage, and free park access. The position requires flexibility to work various shifts, including nights and holidays, to support year-round operations.

The Benefits and Compensation Specialist role supports TP-Link Systems Inc. in administering competitive compensation and benefits programs aligned with global business objectives. Key responsibilities include managing salary benchmarking, conducting market analysis, and overseeing annual compensation reviews, as well as administering health, retirement, and wellness benefits while ensuring regulatory compliance. The position involves partnering with HR and finance teams to maintain data integrity within Workday and providing insights on total rewards. This opportunity appeals to professionals seeking a role within a fast-growing global technology leader that values diversity and innovation. The company fosters a supportive culture with a focus on employee well-being, offering robust benefits including health coverage, retirement contributions, and wellness programs.

This full-time Epic Principal Trainer role within the EPIC Acute department focuses on developing and maintaining comprehensive training programs for ambulatory medical informatics. The position requires a certified expert to design role-based curriculum, create instructional materials, and manage training environments for clinical and revenue cycle workflows. Key responsibilities include collaborating with application teams to build testing scenarios, facilitating classroom instruction, and mentoring additional trainers while ensuring all documentation aligns with change management protocols. The role appeals to candidates seeking a mission-driven environment where passion for customer focus and belief in the work are central to the culture. It offers a stable 40-hour schedule with opportunities for professional growth through wild growth and collaboration with enthusiastic over-achievers.

This full-time Registered Dietitian role at U.S. Renal Care supports an interdisciplinary team dedicated to improving outcomes for patients with kidney disease. The position involves developing therapeutic nutrition plans based on lab results and patient needs, providing education on fluid and mineral management, and participating in monthly care conferences. Key responsibilities include collaborating with physicians and facility staff to maintain quality assurance programs and fostering relationships with community partners. The role appeals to professionals seeking a fulfilling career in healthcare where they can make a tangible difference in patient lives. The position offers a supportive environment with access to comprehensive benefits and opportunities for professional growth within a mission-driven organization.

This role involves a Board Certified Nurse Practitioner collaborating with the Medical Director to deliver comprehensive care across home, inpatient, and hospice settings. Key responsibilities include conducting patient evaluations, developing care plans, performing clinical procedures, and leading interdisciplinary team conferences to ensure quality patient outcomes. The position also requires providing clinical education to staff and community partners while maintaining accurate medical documentation. This opportunity appeals to professionals seeking to advance their practice in palliative and transitional care within a supportive environment. The role offers a mix of home visits and facility-based work, requiring a valid driver's license and offering the chance to make a significant impact on patient and family well-being.

This seasonal Maintenance Technician III role at WorldMark Indio Resort supports Travel + Leisure Co.'s mission to deliver exceptional vacation experiences. The position focuses on maintaining facility systems, including HVAC, electrical, and plumbing infrastructure, while performing preventative maintenance on guest units and common areas. Key responsibilities involve troubleshooting and repairing complex systems, replacing electrical fixtures, and ensuring all equipment operates safely and efficiently. The role appeals to candidates seeking a purpose-driven career within an inclusive, collaborative culture that values growth and work-life balance. Benefits include flexible scheduling options, comprehensive health coverage, tuition reimbursement, and significant travel perks. The position is located on-site at the resort.

The Instructional Support Technician II role serves as the primary purchasing agent and operational lead for the Biological Sciences Service Center at Sacramento State. Key responsibilities include managing departmental course and equipment accounts, coordinating hazardous waste disposal, maintaining inventory across multiple buildings, and supervising graduate students and assistants. The position requires technical troubleshooting of laboratory equipment and collaboration with faculty to support teaching and research needs. This full-time, on-site position offers the opportunity to work within a large, diverse academic community dedicated to student success and scientific innovation. The role appeals to candidates seeking a stable environment with a strong commitment to inclusivity, professional growth, and direct impact on the university's educational mission.

This 13-week contract role places a Registered Nurse in a high-volume wellness clinic in Los Angeles, focusing on IV hydration and injectable therapies. The position involves performing peripheral IV insertions, administering treatments, monitoring patient safety, and documenting care within a modern, patient-centered environment. The role offers a distinct alternative to traditional hospital settings by eliminating overnight shifts and call lights in favor of consistent, predictable hours. Key appeals include the opportunity to utilize IV skills daily in a fast-paced but controlled clinic, work alongside a supportive team, and deliver immediate impact to clients seeking wellness care.

This role is a Senior Project Manager position within the Tech Services team at a top-ranked hospital system in Los Angeles. The individual will lead complex healthcare IT initiatives, overseeing the full project lifecycle from analysis and planning to execution and closeout. Key responsibilities include defining project scopes and budgets, managing vendor relationships, and ensuring the successful integration of clinical applications and infrastructure. The position is appealing due to the organization's reputation for excellence, offering significant career growth, job stability, and a flexible work schedule within a collaborative environment.

This senior litigation attorney role is based in Los Angeles within a complex litigation team representing individuals and corporations in high-stakes matters. The position covers a diverse caseload including business litigation, class actions, antitrust disputes, and commercial conflicts. Key responsibilities involve managing all phases of litigation from pleadings and discovery to trial advocacy, while drafting briefs, motions, and settlement evaluations. The role appeals to experienced attorneys seeking a collegial environment with a clear path for professional growth and strong team support. Candidates will work independently on a demanding caseload while collaborating closely with a supportive litigation group.

This full-time Litigation Attorney role focuses on personal injury cases within a supportive legal team. The position involves representing clients in trials, hearings, and mediations while conducting legal research and drafting essential documents like pleadings and briefs. Key responsibilities include negotiating settlements, managing case files, and maintaining clear communication with clients and opposing counsel. The role offers a collaborative work environment with comprehensive benefits including medical, dental, vision, and retirement plans. Candidates will have the opportunity to work independently while leveraging a team of paralegals and legal assistants to ensure efficient case management.

This senior clinician role within a large Los Angeles-based non-profit focuses on delivering harm reduction behavioral health services to vulnerable populations, including the homeless and those with co-occurring disorders. The position combines office and field work to coordinate mental health care, case management, and housing stability initiatives. Key responsibilities include developing individualized service plans, facilitating access to permanent housing options, and building trusting relationships with clients to support their recovery and independence. The role offers a clear path for career advancement within a visible organization, allowing professionals to make a direct impact on ending homelessness while working in a collaborative, strength-based environment.

This regional sales leadership role focuses on driving revenue growth for a fast-growing, private equity-backed commercial roofing platform across the Western United States. The position involves leading and developing high-performance sales teams, creating regional strategies to expand market share in re-roofing, service, and maintenance sectors, and establishing disciplined sales processes. Key responsibilities include coaching sales professionals on closing techniques, managing pipeline and forecasting, and partnering with operations to ensure strong project execution. The opportunity is appealing due to its high-impact nature with direct C-Suite visibility, a culture built on accountability and results, and access to one of the industry's most lucrative commission structures. The role offers significant long-term growth potential within a scaling organization and requires regular travel throughout the region.

This full-time Unlicensed MCRT Clinician role is part of a pioneering mobile crisis response team in San Mateo County dedicated to providing compassionate, non-law enforcement mental health support during acute emergencies. The position involves responding to community crisis events, conducting on-site therapeutic interventions, and coordinating care with external agencies and first responders. Key responsibilities include performing clinical assessments, managing risk, and leading mobile teams to ensure timely and appropriate interventions. The role offers a unique opportunity to redefine crisis care through a collaborative, inclusive culture with significant professional growth potential. Benefits include ongoing training, mentorship, free supervision for licensing, and paid time off. The position operates on a swing shift schedule from a mobile van, requiring a valid driver's license and willingness to travel within the county.

This full-time Construction Superintendent role involves leading large-scale commercial projects valued over $20 million for a top-ranked general contractor. The position requires overseeing the entire project lifecycle, from planning and design to closeout, while directing workers and subcontractors to ensure strict adherence to safety codes and quality standards. Key responsibilities include coordinating with architects and engineers, managing budgets and schedules, and resolving on-site conflicts to deliver projects on time. The role offers significant appeal through a supportive culture that values service excellence, opportunities for professional growth, and a comprehensive benefits package including a company vehicle, generous paid time off, and a 401k match. The position is based on-site at various project locations.

The Manager, Stadium Operations role oversees the daily functionality and maintenance of San Manuel Stadium for the Inland Empire 66ers, a Single-A affiliate of the Los Angeles Angels. Key responsibilities include managing part-time staff across security, janitorial, and medical teams, coordinating preventative maintenance for building systems like HVAC and plumbing, and ensuring high standards for stadium cleanliness and asset inventory. The position requires coordinating with service providers and preparing the facility for seasonal events. This opportunity appeals to candidates seeking a dynamic environment within a professional sports organization that values community connection and operational excellence. The role involves a mix of indoor and outdoor work with non-traditional hours to accommodate game schedules and events.

This dual-role position combines administrative support and project management within a mission-driven healthcare organization focused on health equity for underserved populations. The role serves as the operational backbone, requiring the individual to plan and execute cross-functional projects from conception to completion while managing complex daily office operations. Key responsibilities include developing detailed project timelines, coordinating stakeholder communication, supporting executive leadership with calendar and meeting logistics, and maintaining compliance for grant-funded initiatives. The position appeals to detail-oriented professionals seeking meaningful work that directly impacts social justice and community health outcomes. The organization fosters a collaborative culture where employees can drive lasting change while utilizing advanced project management tools and working independently with minimal supervision.

The Event Operations Coordinator supports the Performing Arts and Conference Center team in planning and executing in-house, presented season, and community events. Key responsibilities include managing event logistics from setup to breakdown, coordinating hospitality needs for artists and vendors, and maintaining documentation within specialized management systems. The role requires flexibility to work evenings and weekends, occasional use of a personal vehicle for errands, and physical ability to assist with event setups. This position offers an engaging environment within a vibrant nonprofit arts organization, providing opportunities to work closely with touring performers and community members while developing skills in event management and hospitality.

This Customer Experience Coordinator role at TJ Maxx involves leading a team of associates at the front of the store to ensure exceptional service and operational efficiency. Key responsibilities include training and mentoring staff on customer engagement and loyalty programs, managing register assignments and break schedules, and resolving customer concerns promptly. The position offers an appealing opportunity to join a diverse, Fortune 100 company that prioritizes employee development and collaboration. The role is based at the Oceanside, California store and requires a flexible schedule including nights and weekends, providing a dynamic environment for those seeking growth within a supportive retail culture.