Senior administrative assistant jobs in Rancho Cucamonga, CA - 966 jobs

In-Person | Full-Time | Field & Office Based Company: Enhaus Design Build Salary: $85,000 Enhaus Design Build is a fast-growing, design-build firm specializing in residential, multi family construction, ADUs, and design-forward homes across Los Angeles. We operate in a high-accountability environment where execution, organization, communication, and teamwork are non-negotiable. As we continue to scale, we are seeking a highly organized, detail-oriented, and execution-driven Executive Assistant to support leadership, coordinate marketing initiatives, and help drive projects and events forward. Role Overview This is a full-time, in-person role that requires working from the office and traveling locally between active job sites, events, and meetings. You will support executive leadership while also assisting with marketing execution, CRM management, and event coordination. Success in this role is measured by how well tasks are executed, how clearly information is communicated, and how effectively details are managed across the team. This is not a remote role. Key Responsibilities Executive & Administrative Execution Provide in-person administrative support to executive leadership Manage calendars, meetings, deadlines, and priorities with precision Track action items and ensure timely follow-through Draft clear, professional emails, documents, and internal communications Organize contracts, proposals, invoices, and internal documentation Maintain clean digital filing systems and task trackers Assist with expense tracking and coordination with accounting Support and enforce internal processes and SOPs Ensure no tasks, deadlines, or communications fall through the cracks Task Management, Accountability & Team Support Manage multiple tasks and priorities in a fast-paced environment Take full ownership of assigned responsibilities from start to finish Maintain organized task lists, deadlines, and progress updates Communicate status clearly and proactively Identify problems early and help drive solutions Support team members to ensure collective success Execute reliably without reminders or micromanagement Marketing, CRM & Field Coordination Execute marketing initiatives and support ongoing campaigns Maintain clean and accurate CRM records (experience with HubSpot is desired but not required) Track leads, deal stages, notes, and follow-ups Draft written marketing, email, and event communications Coordinate with designers, photographers, videographers, and vendors Travel to job sites as needed to support coordination and marketing efforts Ensure marketing timelines and deliverables are met Event & On-Site Execution Coordinate and execute logistics for client events and workshops Travel locally between project sites and event locations Communicate clearly with vendors, clients, and internal teams Manage schedules, materials, and on-site setup Provide on-site event support with professionalism and attention to detail Complete post-event follow-ups, documentation, and CRM updates Qualifications & Requirements Available full-time, in person Able and willing to travel locally from project to project Highly detail-oriented with strong organizational skills Strong verbal and written communication skills Excellent task management and prioritization abilities Responsible, reliable, and accountable Team-focused and goal-oriented mindset Creative and comfortable contributing ideas Willing to tackle new problems and adapt quickly Proactive, confident sharing opinions and asking questions Enjoys organization, structure, and clean systems Experience working in a fast-paced work environment Proficient with Google Workspace (Gmail, Docs, Sheets, Calendar, Drive) Experience with HubSpot CRM is a plus, but not required Interested in learning and supporting marketing initiatives Why Join Enhaus Direct exposure to leadership and real responsibility Clear expectations and measurable performance standards Dynamic role spanning office, field, and event environments Opportunity to grow into Operations, Office Manager, or Executive Operations roles High-performance, team-driven culture with room to grow

Executive Assistant - On-Site Permanent Role in Costa Mesa with 100% Paid For Benefits! Join a growing, client-focused Law Firm as an Executive Assistant and provide high-level support to a highly successful, tenured Managing Partner in a professional, dynamic environment. This is an excellent opportunity for a polished, proactive professional to partner closely with a Managing Partner, manage critical operations, and contribute to a collaborative team that values integrity, urgency, and work-life balance. Ideal for someone seeking stability, competitive compensation, and room for long-term growth in a supportive setting. Location: Costa Mesa, CA Schedule: Fully onsite, Monday-Friday Hours: 8:00 AM - 5:00 PM Type: Full-time permanent Base Salary Range: $70,000 - $100,000 (based on experience) Dress Code: Business professional Benefits: Comprehensive package including 100% paid Medical, Dental, and Vision coverage; paid Basic Life Insurance and Short-Term Disability; Paid Time Off (sick and vacation); Paid Maternity and Paternity Leave; Paid Parking; Company-paid retirement contributions; Discretionary bonus Key Responsibilities: Provide executive-level administrative support to senior leadership, including managing complex calendars, scheduling internal/external meetings, court-related commitments, and deadlines Coordinate meetings with attorneys and stakeholders, prepare agendas/materials, and handle follow-up items Assist with time entry, billing coordination, and administrative tracking for legal matters Arrange domestic and international travel, including flights, accommodations, and detailed itineraries Support oversight of active matters by scheduling reviews, tracking key dates/deadlines/action items, and ensuring efficient coordination Communicate professionally with attorneys, staff, clients, and external parties while maintaining strict confidentiality Maintain organized electronic and physical files in compliance with standards Provide front desk/reception coverage as needed, greeting visitors, handling calls, mail, deliveries, and couriers Coordinate seamless in-person meetings and support general office operations as a key point of contact for visitors/vendors Required Qualifications: Minimum 2+ years of experience as an Executive Assistant, Administrative Assistant, Legal Secretary, or Legal Assistant (legal industry experience a plus) Exceptional organizational, time-management, and attention-to-detail skills High level of discretion and ability to handle sensitive/confidential information Tech-savvy with quick adaptability to new systems/tools Strong written and verbal communication skills Proactive self-starter committed to high-quality, accurate work Excellent interpersonal skills and professional demeanor Preferred Qualifications: Experience supporting senior executives in a legal setting Bachelor's degree Familiarity with legal operations, case tracking, or billing processes This role offers competitive pay, fully paid benefits, and the chance to grow with a firm that's investing in its future. If you're a detail-oriented EA who thrives in a supportive yet demanding environment, this is a prime opportunity-apply today! Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

Executive Assistant / Personal Assistant Beverly Hills | Hybrid A well-established and highly regarded PR management company in Beverly Hills is seeking an exceptional Executive Assistant to support senior leadership. This is a unique opportunity to step into a role previously held by an assistant who is being promoted, and to grow with a dynamic, fast-paced company. Position Overview 75% Executive Assistant support / 25% Personal Assistant support Hybrid schedule: 3 days in-office, 2 days remote Monday-Friday, 8:00 AM - 5:00 PM Key Responsibilities Manage complex and ever-changing executive calendars with precision Coordinate domestic and international travel, including detailed itineraries Act as a trusted gatekeeper and point of contact for internal and external stakeholders Provide personal assistant support as needed, handling sensitive and confidential matters Anticipate needs, problem-solve proactively, and ensure seamless day-to-day operations Stay informed on current events, news, and cultural trends relevant to the business Support a small, collaborative team in a fast-paced PR environment Ideal Candidate Proven experience as an Executive Assistant (required) Exceptionally organized, detail-oriented, and diligent Highly motivated, hungry to grow, and eager to build a long-term career with the company Smart, intellectually curious, and plugged into what's happening in the world Discreet, trustworthy, and comfortable handling confidential information A strong communicator who thrives working with a tight-knit team of accomplished women Compensation & Benefits Salary: $100,000 Healthcare coverage through Anthem Blue Cross Most federal holidays off Opportunity for growth within a respected PR management firm

CliftonLarsonAllen (CLA) CLA Search has been retained by Episcopal Communities & Services to identify a Controller for their Glendora, CA location. Episcopal Communities & Services is a prestigious not-for-profit organization with a legacy of providing seniors exceptional communities and services for more than 100 years. Position Summary The Executive Assistant provides high-level administrative support to the President and CEO, ensuring efficient management of schedules, meetings, board activities, fund development, and office operations. This role requires exceptional organizational skills, attention to detail, and the ability to work effectively with diverse personalities in a fast-paced environment. What You'll Do: Administrative Support Manage CEO's calendar, including board, committee, and association meetings. Create and maintain master calendars for executive leadership. Prepare for meetings (logistics, presentations, technology setup). Provide research and prepare presentations as requested. Maintain corporate records and ensure proper filing in systems like Board Effect and SharePoint. Coordinate travel and manage CEO's schedule, ensuring meetings are spaced appropriately and reminders are sent. Board & Leadership Support Coordinate and support Board of Directors and senior leadership. Prepare annual board calendars, agendas, and meeting packets. Secure meeting locations and manage logistics for in-person and virtual meetings. Prepare minutes and resolutions, obtain signatures, and maintain compliance with retention requirements. Train new board members on technology platforms and update board records as needed. Fund Development Maintain donor database integrity and prepare donor acknowledgement letters. Run queries and reports in CRM software (Neon). Coordinate with accounting to verify donor activity and ensure accurate documentation. Prepare and mail letters of acknowledgement and year-end tax letters. Organize electronic filing of donor correspondence and reports. Office Management Oversee housekeeping, maintenance, and office supply inventory. Arrange delivery of furniture and fixtures as needed. Ensure the office is presentable and well-stocked. Make authorized purchases for administration and supportive services, following approval protocols and proper documentation. Technology & Meeting Support Ensure all equipment is available and functioning for meetings. Coordinate with external parties for offsite presentations. Support CEO's presentation preferences and technology needs. What You'll Need: Bachelor's degree (B.A. or B.S.) required. Minimum two years' experience in an executive assistant or similar role. Excellent writing and communication skills. Strong computer skills; proficiency in Microsoft Office Suite (Word, Excel) and file management software. Experience with CRM software (Neon) preferred. Ability to work effectively with various personalities. Highly organized, detail-oriented, and able to manage multiple ongoing projects. Demonstrated ability to prioritize, anticipate needs, and follow through on tasks.

JRN: 2301 A private family office in Brentwood, CA is seeking a dynamic, detail-oriented Executive Personal Assistant to oversee day-to-day operations and ensure the seamless management of both business and select personal matters. The ideal candidate brings deep experience supporting senior leadership within real estate development, family office management, or a similarly hands-on, entrepreneurial environment. This position requires a seasoned professional who thrives on organization, handles multiple priorities with ease, and leads with professionalism, warmth, and discretion. The successful candidate will have 10+ years of relevant experience as a high-level Executive Personal Assistant, a proactive mindset, and a demonstrated ability to anticipate needs before they arise. You'll serve as the central point of coordination for the Principals, managing operations, communications, and special projects with precision. This is a hands-on role for someone who is equally comfortable leading complex initiatives as they are managing the smaller, day-to-day details that keep both the office and household running smoothly. Responsibilities Executive Support Manage complex calendars, scheduling, and travel arrangements for the principal and senior team. Handle email management, correspondence, and document preparation with discretion and professionalism. Maintain organized filing and digital record-keeping systems, ensuring accuracy and accessibility across all platforms. Assist with project tracking and reporting, including maintaining spreadsheets, budgets, and timelines in Excel. Prepare meeting materials, gather background information, and document clear, actionable notes. Review and reconcile invoices and expenses, ensuring accuracy and prompt resolution of discrepancies. Draft, edit, and proofread professional correspondence, presentations, and reports with exceptional attention to detail. Conduct research and provide summaries to support business decisions and project execution. Office Operations Oversee general office management, supplies, and vendor relationships. Support ongoing office buildout and relocation, coordinate with contractors, designers, and vendors as needed. Implement efficient organizational systems and tech workflows to streamline operations. Personal Assistance Coordinate personal appointments, household scheduling, and travel arrangements. Provide occasional on-site support at the family's residence, including troubleshooting tech issues or assisting with personal logistics. Handle sensitive information with the utmost confidentiality and care. Qualifications 10+ years of experience as an Executive Assistant or Executive/Personal Assistant, ideally within a family office, real estate firm, or entrepreneurial environment. Exceptional computer and technology proficiency: Excel, Word, Outlook, DocuSign, and digital filing systems. Experience managing office buildouts, moves, or residential renovation projects strongly preferred. Impeccable attention to detail, with excellent organizational and communication skills. Takes initiative and proactively anticipate needs, consistently thinking one step ahead to ensure seamless operations. Maintain a professional demeanor and proactive attitude while operating effectively in a small, entrepreneurial environment. Demonstrate exceptional written and verbal communication skills Location: onsite in Brentwood, Los Angeles. Compensation and benefits: $130-150K DOE, medical, dental, and vision insurance, 401(k), and PTO.

We are looking for a high-energy, proactive, and tech-savvy Executive Assistant to support the CEO and Founder of a fast-growing wellness brand. This is an in-office role that goes beyond traditional admin work-ideal for someone who embraces innovation, thrives in a fast-paced environment, and brings a positive, can-do attitude to every task. Key Responsibilities: Oversee and manage the CEO's inbox daily, prioritize important communications, and respond or follow up as needed. Communicate on behalf of the CEO with partners, vendors, and clients while maintaining strong professional relationships. Schedule and coordinate meetings, travel, and special projects efficiently and accurately. Research, book, and manage travel accommodations for the CEO and team. Ensure best rates, accurate itineraries, and seamless planning. Support project coordination, content production schedules, and occasional live or recorded shoots in-office. Assist with podcast guest research, scheduling, and light production tasks. Maintain strict confidentiality and professionalism when handling sensitive confidential information. Desired Skills & Experience: Strong knowledge and practical use of AI tools (such as Microsoft, ChatGPT,Copilot, Google, and Gemini) to streamline workflow, increase productivity, and enhance daily operations. Advanced proficiency in Apple products (MacOS, iPhone, iCloud, iMessage syncing, airdrop, etc.) Very strong skills in Microsoft Office Suite, especially Outlook, Word, Excel, and PowerPoint (must know how to create polished, branded presentations). Ability to showcase past presentation or admin work is a plus. Video editing skills are a bonus-especially for creating high-quality social media or internal videos. Comfortable using tools like Canva, CapCut, Final Cut, or Adobe Premiere is a major advantage. Experience with social media platforms (TikTok, Instagram, YouTube) is a plus, especially if able to support light video planning or editing. Excellent multitasking abilities and the capacity to juggle multiple priorities with efficiency and grace. Strong travel coordination skills: able to research, book, and organize travel plans quickly, accurately, and affordably. Who You Are: An experienced Executive Assistant (or similar role) who is tech-savvy and highly organized. Exceptional memory and attention to detail-able to retain key information and remember conversations, tasks, and preferences consistently. Energetic, resourceful, and someone who thrives when taking initiative. Strong communicator-clear, professional, and personable. Someone with a strong aesthetic eye and comfort working in a wellness and content-driven environment. Must be located in or able to commute daily to Buena Park, CA. Fluent in Hindi (preferred)

Personal Assistant & Creative Operations Associate Confidential | Los Angeles, CA (On-Site) Employment Type: Full-Time Reports To: High Profile Artist Role Overview We are seeking an exceptional Personal Assistant to support a globally recognized, high-profile artist. This is not a traditional PA role and not a 9-5 job. It is an immersive, fast-paced position for someone who is highly capable, deeply adaptable, and thrives in dynamic, high-expectation environments. The ideal candidate is a jack-of-all-trades: sharp, resourceful, technically proficient, socially sophisticated, and unflappable under pressure. You will be trusted with a wide range of personal, professional, logistical, technical and creative tasks, many of which may be unfamiliar at first. What matters most is your ability to figure things out independently, execute quickly, and deliver exceptional results with minimal instruction and without excuses. You will spend significant time with the artist, often in close quarters, so this role requires someone who is not only competent, but cool, well-mannered, emotionally intelligent, and enjoyable to be around. For the right ambitious, curious, and driven person, this is a rare opportunity to learn, grow, and operate at an elite level. Key Responsibilities Personal & Administrative Support Manage complex scheduling, travel, and logistics with frequent changes Coordinate flights, hotels, transportation, and itineraries, often on short notice Handle emails, messages, and calls with professionalism and discretion Manage personal tasks and errands as needed Track details, deadlines, and follow-ups without reminders Creative & Art Operations Support art-related logistics including installations, packing, shipping, and coordination Assist with exhibition preparation, studio organization, and documentation Take high-quality photographs for documentation, reference, and internal use Assist with layout, editing, and organization of materials using Adobe InDesign Maintain organized records of artworks, files, and assets Technical & Digital Support Confidently operate MacOS and Apple devices Troubleshoot tech issues across devices, software, and platforms Maintain clean, well-organized digital systems and folders Learn new tools and workflows quickly Research & Execution Research vendors, services, locations, and resources Vet options and present clear recommendations Resolve issues independently, including scheduling conflicts, errors, or service problems Travel & On-the-Ground Support Travel frequently, including evenings and weekends Support extended workdays, events, and location-based needs Remain composed, discreet, and professional in all settings Required Skills & Qualities Strong MacOS and Apple ecosystem proficiency Advanced organizational skills and attention to detail Confident using Adobe InDesign; other Adobe tools a plus Strong photography skills with a good eye for composition and detail Calm under pressure; adaptable to changing priorities Excellent judgment and common sense Discreet, trustworthy, and emotionally intelligent Comfortable handling both administrative and personal tasks Clear, direct communicator across text, email, and phone Creative taste paired with operational discipline Experience & Background Experience supporting a senior executive, artist, founder, or high-profile individual preferred Background in creative, art, design, or cultural environments strongly preferred Proven ability to manage multiple priorities independently Schedule, Travel & Physical Requirements Non-traditional schedule required Frequent travel required, including nights and weekends Must be Los Angeles-based and available on-site Ability to lift, move, and handle materials when needed Valid passport required or ability to obtain one Reliable transportation required Who This Role Is For This role is for someone who: Is highly competent and self-directed Has strong work ethic and high standards Can balance creative work with operational execution Thinks ahead and catches issues early Is comfortable with responsibility, trust, and proximity This role is not a fit for someone seeking fixed hours, narrow scope, or heavy direction. Compensation: Base Salary: $100,000 - $125,000/year Healthcare: Medical, dental, and vision coverage 401(k): Eligibility after 60 days (employee contributions only) Paid Time Off: 15 days annually + flex holiday of your choice EEO Statement: We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.

Job Title: Executive Assistant (Recruiter) About Us: Kossoris Search is a recruiting agency specializing in the placement of high-profile attorney partners and groups, both in the United States and internationally. With nearly 20 years of experience, Kossoris Search has consistently facilitated numerous high-profile partner placements with the most prestigious global law firms. We are seeking an Executive Assistant who can provide strong administrative support to the CEO, as well as assist with the full-cycle recruiting process. We're looking for someone meticulous, detail-oriented, energetic, and capable of wearing many hats in a fast-paced environment. Job Responsibilities Recruiting & Hiring: 1. Manage the full-cycle recruiting process for internal division hires, including the administrative team, legal research & marketing team, attorney file side team, email blasts & sales team. 2. Work closely with division leaders and the CEO on recruiting strategies and initiatives. Managerial Oversight: 1. Assist with day-to-day operational issues as they arise. 2. Oversee personal matters of the CEO. Executive Support and Personal Administration: 1. Manage and maintain the CEO's schedule. 2. Coordinate extensive bookings for attorney meetings with law firms, manage CEO's travel arrangements, and oversee personal scheduling. 3. Answer and manage phone calls, conveying messages and information to the CEO and executives. Desired Skills and Qualifications: 1. High Attention to Detail: Meticulous and possesses an 'A Type' personality, ensuring thoroughness in all tasks. 2. Passionate about organization and efficiency. 3. Strong leadership qualities with the ability to lead and motivate a team. 4. Thrives in fast-paced and high-pressure environments. 5. High energy and excellent communication skills, particularly adept at engaging with high-end clientele over the phone. Strong follow-up skills are a must. 6. Exceptionally resourceful, with a proven track record of overcoming challenges independently. Demonstrates relentless determination in task completion with a "Just Do It" attitude. Ability to work autonomously, taking initiative and demonstrating proactive problem-solving skills. Education: Bachelor's degree from a 4-year university. J.D. or Master's degree (optional). Typing speed 65 WPM or higher Ability to reliably commute to our office in Westwood Compensation & Benefits: Hourly: $29.00 - $30.00/hour plus overtime (time & a half) *Please note overtime is regularly available and, on occasion, required. Job Type: Full-time Schedule: Monday to Friday, 6 AM - 2:30 PM (PT) * Please note overtime is regularly available and, on occasion, required. Location: In Person at the Westwood Office in Los Angeles, CA 90024 Benefits: Health insurance & 401K Job Type: Full-time

About Us: Ramos CS is seeking a motivated and highly organized Administrative Assistant to support our Home Office operations. This hybrid role serves as a central point of contact for incoming communications, administrative coordination, and internal tracking efforts, including timesheets and office documentation. This position offers significant exposure to multiple business functions and is designed for an individual interested in long-term career growth within an engineering and construction management firm. Ramos CS is a California-based corporation, independently owned and operated, and one of the fastest-growing engineering and construction management companies in California. We provide infrastructure consulting services for complex public works projects, serving transportation, transit, municipal, port, airport, and public agency sectors. Our philosophy is built on the belief that planning, design, and construction are inseparable, and that a thorough understanding of each is critical to project success. What You Will Accomplish: Serve as the primary front desk and Home Office administrative support contact. Answer, screen, and route incoming phone calls and emails while conducting frequent follow-ups. Track, follow up on, and collect employee timesheets and required payroll documentation. Maintain accurate logs and records related to timesheets, compliance, and internal reporting. Support recruiting efforts, including interview coordination, candidate communication, and onboarding documentation. Assist with onboarding and offboarding processes, including new hire paperwork and orientation coordination. Provide administrative support related to payroll processing and data tracking. Assist with fleet management coordination, including vehicle assignments, tracking, and documentation. Support general office operations, including mail handling, deliveries, and office coordination. Schedule meetings and coordinate calendars for Home Office staff. Prepare, format, and distribute internal correspondence and administrative reports. Maintain organized electronic and physical filing systems. Order and track office supplies and coordinate office equipment needs. Support a professional, efficient, and organized Home Office environment while adhering to company policies and procedures. What You Will Need: 1+ years of experience in an administrative, office support, or coordinator role. Strong phone presence with the ability to conduct frequent follow-ups and coordination. Excellent organizational skills with strong attention to detail and follow-through. Proficiency in Microsoft Office (Word, Excel, Outlook). Strong written and verbal communication skills. Ability to manage multiple priorities in a fast-paced environment. Professional demeanor with strong customer service and interpersonal skills. Interest in learning and growing within recruiting, payroll, operations, or office management. Ability to work independently while supporting a team-based Home Office environment. Experience in engineering, construction, or professional services environments is a plus. Career Growth Opportunity: This role is intentionally designed to provide hands-on exposure across multiple operational disciplines, including recruiting, payroll administration, fleet coordination, compliance tracking, and office operations. The Administrative Assistant will work closely with leadership and Home Office staff, allowing the opportunity to grow into a specialized role based on individual strengths, performance, and business needs. Ramos CS values internal growth and is committed to developing team members who demonstrate initiative, accountability, and a desire to advance their careers. Sample Growth Paths May Include: Recruiting Coordinator - Supporting full-cycle recruiting, candidate coordination, onboarding, and workforce planning. Payroll Administrator - Assisting with payroll processing, timesheet compliance, reporting, and coordination with finance. Operations Specialist - Supporting internal operations, fleet management, compliance tracking, process improvement, and office management. Ramos CS Benefits: Ramos CS provides a comprehensive suite of benefits focused on providing health and financial stability throughout the employee's career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings, paid sick leave; paid vacation time. Location: Pasadena, CA (Hybrid) Compensation: The approximate annual pay range for this role is $60,000-$75,000. Please note that the pay range provided is a good faith estimate for the position at the time of posting. Actual compensation will be dependent on factors, including but not limited to, the individual's qualifications, experience, knowledge, skills, and abilities. Work Authorization: In compliance with the Immigration Reform and Control Act of 1986, we will only hire individuals lawfully authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Visa sponsorship is typically not available for entry level positions. Ramos CS participates in E-Verify. Know your rights: Right to Work. Notice to Third Party Agencies: Ramos CS does not accept unsolicited resumes from recruiters or agencies. Any staffing or employment agency, person or entity that submits an unsolicited resume does so with the understanding that the applicant's resume will become the property of Ramos CS.

ImmunityBio, Inc. (NASDAQ: IBRX) is a commercial-stage biotechnology company developing cell and immunotherapy products that are designed to help strengthen each patient's natural immune system, potentially enabling it to outsmart the disease and eliminate cancerous or infected cells. We envision a day when we no longer fear cancer, but can conquer it, thanks to the biological wonder that is the human immune system. Our scientists are working to develop novel therapies that harness that inherent power by amplifying both branches of the immune system, attacking cancerous or infected cells today while building immunological memory for tomorrow. The goal: to reprogram the patient's immune system and treat the host rather than just the disease. Why ImmunityBio? * ImmunityBio is developing cutting-edge technology with the goal to transform the lives of patients with cancer and develop next-generation therapies and vaccines that complement, harness and amplify the immune system to defeat cancers and infectious diseases. * Opportunity to join a publicly traded biopharmaceutical company with headquarters in Southern California. * Work with a collaborative team with the ability to work across different areas of the company. * Ability to join a growing company with professional development opportunities. Position Summary TheExecutive Assistant will assist the Chief Technology Officer and their direct reports by performing high-level administrative work. The role will navigate the executive calendars to support prioritization of business needs and travel planning; and will serve as a liaison with internal and external stakeholders while maintaining confidentiality. Essential Functions Coordinate a variety of travel, meetings, and other calendar appointments, requiring interaction with both internal and external contacts. Anticipate the executive's needs and prepare required materials for conferences, meetings, calls, and various appointments. Process all invoices to ensure timely and accurate payments. Track contracts through negotiation, approval, distribution, and execution process including the required follow-ups with legal, finance, and supply chain as needed. Assist in managing calendar in Outlook, manage contacts lists and send invitations. Schedule meetings, prepare agendas, and record and distribute meeting minutes. Provide coordination for Technology projects and activities, track progress to milestones/deadlines and follow up on deliverables. Screen and draft internal and external correspondence, emails, memos, and reports. Prepare and submit expense reports and reimbursements. Represent the executive and exchange sensitive information with key company contacts including regulatory agencies, advisory boards, clients and other external business constituents. Maintain and track the department budgets. Support preparation of presentations and materials for internal and external meeting. Identify and implement process improvements for administrative workflows and department operations. May provide guidance or coordination support to other administrative staff supporting TechOps. Document and maintain standard operating procedures (SOPs) of administrative processes. Performs ad-hoc and cross-functional duties and/or projects as assigned to support business needs and provide developmental opportunities. Education & Experience High School diploma required, Bachelor's Degree in Business Administration or related field preferred. 8+ years' professional experience as an Executive Assistant. Prior experience working with confidential or sensitive information, preferably in the medical or pharmaceutical industry, is required. Experience documenting and maintaining standard operating procedures for administrative processes required Knowledge, Skills, & Abilities Ability to thrive in afast-pacedand highly matrixed biopharmaceutical environment that requires adaptability, initiative, and seamless collaboration across technical, operational, and corporate functions. Ability to consistently exercise sound judgment, professionalism, and discretion while handling confidential information, managing sensitive communications, and representing the CTO and TechOps with poise to internal and external stakeholder. Ability to maintain proprietary, trade secret and confidential information. Strong organization and planning skills. Strong knowledge of standard productivity software tools (e.g. MS Office suite, especially Excel & PowerPoint). Budgeting and basic finance knowledge. Exceptional written and verbal communication skills, with the ability to craft clear, concise, and professional correspondence and presentations. Positive attitude. Proactive, resourceful, efficient, energetic, and a genuine desire to work well with people. Strong attention to detail. Ability to effectively prioritize and multi-task under limited direction, and ability to shift priorities quickly while working under tight timelines Strong problem-solving skills and ability to anticipate needs and proactively address issues. Able to work with senior leaders and stakeholders at all levels, internally and externally with ease and minimal direction. Familiarity with collaboration tools (e.g., MS Teams, Zoom, OneDrive or similar) and basic virtual event support. Working Environment / Physical Environment This position works on site in El Segundo, CA Regular work schedule is Monday - Friday, within standard business hours. Flexibility is available with manager approval. This is primarily a position that works at a computer most of the time This position is eligible for a discretionary bonus and equity award. The hourly base pay range for this position is below. The specific rate will depend on the successful candidate's qualifications, prior experience as well as geographic location. $51.50 (entry-level qualifications) to $56.65 (highly experienced) per hour The application window is anticipated to close on 60 days from when it is posted or sooner if the position is filled or closed. ImmunityBio employees are as valuable as the people we serve. We have built a resource of robust benefit offerings to best support the total wellbeing of our team members and their families. Our competitive total rewards benefits package, for eligible employees, include: Medical, Dental and Vision Plan Options * Health and Financial Wellness Programs * Employer Assistance Program (EAP) * Company Paid and Voluntary Life/AD&D, Short-Term and Long-Term Disability * Healthcare and Dependent Care Flexible Spending Accounts * 401(k) Retirement Plan with Company Match * 529 Education Savings Program * Voluntary Legal Services, Identity Theft Protection, Pet Insurance and Employee Discounts, Rewards and Perks * Paid Time Off (PTO) includes: 11 Holidays * Exempt Employees are eligible for Unlimited PTO * Non-Exempt Employees are eligible for 10 Vacation Days, 56 Hours of Health Pay, 2 Personal Days and 1 Cultural Day * We are committed to providing you with the tools and resources you need to optimize your Health and Wellness. At ImmunityBio, we are an equal opportunity employer dedicated to diversity in the workplace. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, gender, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity and/or expression, or other status protected by law.

Administrative Assistant ICO is seeking a reliable and organized Administrative Assistant to support daily office operations. This is a full-time, in-office position. The ideal candidate is detail-oriented, proactive, and comfortable working in a professional environment supporting multiple team members. Qualifications Previous administrative or office support experience (4+years) High school diploma required; college degree preferred Proficiency in Microsoft Office (Word, Excel, PowerPoint, Outlook) Strong organizational and multitasking skills Excellent written and verbal communication Professional demeanor and attention to detail Ability to manage priorities and meet deadlines Reliable transportation Experience in commercial property management is a plus Familiarity with Yardi Voyager is a plus Familiarity with SharePoint is a plus Responsibilities Provide general administrative and reception support Answer phones, greet visitors, and direct inquiries Handle mail, scanning, copying, filing (digital and hard copies), shipping (FedEx, UPS) Maintain office supplies and organized common areas Assist with scheduling and coordination of office activities Create organization charts Support team members with administrative tasks and other special projects Perform errands and other duties as needed Required Skills Detail-oriented and organized Strong communication and interpersonal skills Ability to multitask in a fast-paced environment Project Management skills Proficiency in Microsoft Office Suite (Word, Excel, Outlook, PowerPoint ) Professionalism and reliability We Offer Competitive compensation Stable, professional work environment Collaborative team culture

Administrative Assistant - Property Management Background We are seeking a highly organized and detail-oriented Administrative Assistant to support corporate office operations within the property management industry. This role is ideal for a proactive professional who thrives in a fast-paced environment and can manage a mix of traditional administrative tasks alongside compliance and reputation management responsibilities. Strong Excel skills and exceptional organizational abilities are essential. Key Responsibilities Administrative Support Provide general administrative support to the corporate team. Prepare reports, memos, letters, and other documents as needed. Maintain organized filing systems, both electronic and physical. Compliance & Licensing Obtain and renew DBAs (Doing Business As) and business licenses for all applicable properties and entities. Track renewal deadlines to ensure compliance with local, county, and state regulations. Communicate with city and county agencies to resolve licensing or regulatory issues. Reputation & Online Presence Management Monitor and respond to Yelp reviews professionally, maintaining company voice and brand standards. Track review trends and share insights with executive and regional management. Collaborate with leadership to address recurring concerns reflected in online feedback. Other Duties Assist with special projects and support other departments as needed. Coordinate elevator renewals, certifications, and troubleshoot operational issues with service providers. Oversee fire extinguisher inspections and compliance across all company locations. Manage laundry service contracts, maintenance, and renewals across company sites. Serve as primary point of contact for vendors, handling communications, negotiating agreements, and ensuring timely service delivery. Qualifications 2+ years of administrative or office management experience preferred. Prior experience in property management or real estate industry a plus. Strong written and verbal communication skills. Excellent organizational skills and attention to detail. Ability to manage multiple priorities and meet deadlines. Proficient in Microsoft Office Suite, especially Excel. Familiarity with Yelp, Google Reviews, or similar platforms is a plus. What We Offer Competitive compensation Medical, dental, and vision insurance Paid time off and holidays Compensation: $25 to $28 per hour Benefit offerings: include medical, dental, vision, additional voluntary benefits, 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State, or local law; and Holiday pay upon meeting eligibility criteria. Equal Opportunity Employer/Veterans/Disabled To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to ******************************************* The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable: • The California Fair Chance Act • Los Angeles City Fair Chance Ordinance • Los Angeles County Fair Chance Ordinance for Employers • San Francisco Fair Chance Ordinance

Under the administrative direction of the Hospital Chief of Operations and the co-directors of the transplant institute, the Transplant Associate Administrator is responsible directing, planning, and coordinating strategic initiatives and developing services related of the multi-organ Transplant Institute. The Associate Administrator has overarching authority for administrative operations of the Transplant Institute. This position collaborates effectively with physician leaders within the hospital and within Keck School of Medicine to develop strategic relationships which ensure strong alignment of purpose and mission. While working in partnership with leaders in the organization to develop a collective team spirit, the position also serves as a change agent to both identify opportunities to improve internal operations and processes while promoting ongoing excellence. Qualifications: Bachelor's degree in nursing, Health Administration or related field required; master's degree preferred. Ten or more years of relevant experience in healthcare administration (preferably in an academic medical center) with multiple specialties and complexity driven populations with no less than two-year's experience in solid organ transplant leadership is required. Proven effective leadership and communication skills with diverse groups, including physicians, managers, and employees is required. An established track record of success in administrative responsibilities to include medical staff relationships, financial planning, revenue cycle, contract negotiation, and human resource development and management required. Keck Medicine of USC is the University of Southern California's medical enterprise, one of only two university-based medical systems in the Los Angeles area. Keck Medicine combines academic excellence, world-class research and state-of-the-art facilities to provide highly specialized care for some of the most acute patients in the country. Keck Medical Center of USC is among the top 50 hospitals in the country in seven specialties, as well as a top 10 hospital in California, according to U.S. News & World Report's 2025-26 Best Hospitals rankings. Additional program information: ************************************************* Confidential Inquiries: Barry Marshall - TMG Senior Consultant & Executive Recruiter ************** / *******************************

We are hiring for a great client in Irvine, CA, seeking a highly skilled and detail-oriented Administrative Assistant to support their busy legal and administrative operations. This is a temp-to-hire opportunity offering a hybrid schedule (minimum of two days onsite per week-with flexibility to work additional days in the office as needed). This role provides a unique opportunity to blend legal support and high-level administrative functions, working closely with the leadership team and internal legal staff. The ideal candidate will have prior experience in an administrative assistant capacity, demonstrate exceptional organization and communication skills, and possess the ability to anticipate needs and operate independently. Key Responsibilities Assist with reviewing, tracking, and updating legal contracts, subrogation files, and compliance documentation. Maintain legal filing systems and ensure all records are organized and current. Support compliance and subrogation activities under the guidance of the legal team. Draft and edit correspondence, reports, and other legal documents as needed. Coordinate and schedule meetings for leadership, including booking conference rooms, preparing materials, and taking detailed meeting minutes. Serve as the primary point person for scheduling and meeting coordination, ensuring all logistics run smoothly. Prepare follow-up summaries, distribute action items, and track progress on deliverables. Manage calendars, organize department activities, and assist with correspondence to internal and external stakeholders. Handle general office administrative functions such as supply ordering, filing, and document organization. Provide reminders and proactive support to help keep leadership on track with priorities and deadlines. Qualifications 2-3 years of experience as an Administrative Professional. Strong administrative and organizational skills, with the ability to manage multiple priorities in a fast-paced environment. Excellent written and verbal communication skills; able to draft professional correspondence and summarize complex information. Highly detail-oriented, proactive, and able to work independently with minimal supervision. Proficient in Microsoft Office Suite (Word, Outlook, Excel, PowerPoint); experience with Monday.com a plus. Bachelor's degree preferred. Must demonstrate professionalism, critical thinking, and the ability to maintain confidentiality.

Ultimate Staffing is partnering with a non-profit organization in Long Beach who is looking for an Administrative Assistant for 5-8 months covering a leave of absence. The pay is between $24-$30 an hour based on experience. Main duties this person will handle: Filing and record keeping with invoices Scheduling with calendar and coordinating meetings Meeting minutes (Must have) 2-3 meetings roughly during temp period Expense Reports - Corporate and project reports Communicate with other departments Other projects as assigned or supporting other employees/managers Candidates should have excellent written and verbal communication skills Someone who can learn and is competent, good ability to read social situations Real Estate or Property Management Experience preferred Must be organized and be able to work independently Must be good with Excel and computer software's Manager is easy going but won't have time to train for basic skills No task too small. Desired Skills and Experience Verbal communication Written communication Attention to detail Multi-Tasking Organization Calendar Management Meeting Minutes All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.

The Office Assistant I provides general administrative and clerical support to the Office of Civil Rights Compliance. This role supports daily office operations by assisting administrators, faculty, and staff with document preparation, data entry, scheduling, and front-office coordination.

D'Leon Consulting Engineers is seeking an Administrative Assistant in Los Angeles, CA Responsibilities Perform various administrative, clerical, data collection, data entry, and report writing tasks Answer telephone, take and relay messages, screen callers and direct calls accordingly Scan, fax and bind documents and reports as required Prepare general correspondence and maintains general files. Coordinate approval signatures in a timely manner Maintain calendars Set up and coordinates meetings Reserve conference rooms Take meeting minutes Copy and scan documents Log information Track documents Greet and assist visitors Gather statistics and general data; review and combine this information into established reports for use internally May develop new reports or revise existing reports, as directed. Such reports may be in spreadsheet or graphical formats, or narrative-style word processing May be responsible for verifying data gathered, such as matching supplier invoices against file copies. Distribute reports Originate correspondence and reports Stock supplies and maintain office equipment Maintain an organized workspace by keeping documents and supplies properly stored Provide backup for other administrative staff within TDIP Perform other responsibilities associated with this position as may be appropriate Additional duties include support of projects in regard to document control, project controls, financial processes, creating reports and power point presentations. Qualifications 10 years or more experience as an administrative assistant Excellent written and oral communication skills A working knowledge of standard policies and procedures on complex capital public works projects is preferred Proficient in Microsoft Office Suite and Bluebeam D'Leon Consulting Engineers is an equal opportunity employer committed to fostering an inclusive and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected status.

DUTIES AND RESPONSIBILITIES Monitoring accounts payable on a daily basis and requesting necessary approvals. The Billing/ Payroll Clerk assists in supervising the routine accounting functions of the company. This position is responsible for helping form, implement, and enforce company and industry standards, policies, and procedures to improve the effectiveness and efficiency of the company's billing and collections activities. The Billing/ Payroll Clerk processes payroll and maintains employee records while upholding a high degree of confidentiality. DUTIES AND RESPONSIBILITIES • Manage and continually assess the efficiency and effectiveness of the routine billing and collections activities of the company. Perform clerical and routine accounting duties when needed. • Assist in preparing monthly financial statements as required, including monthly balance sheets and income reports. • Process bi-weekly payroll with accuracy and timeliness and any inconsistencies or errors are resolved quickly • Maintain a wide variety of payroll information, files and records in written and electronic formats for the purpose of providing an up-to-date reference and audit trail for compliance. • Implement and enforce standards, policies, and procedures to ensure compliance and maximize efficiency. • Oversee the posting of payments received to appropriate customer accounts and the balancing of accounts receivable reconciling statements. • Develop and analyze reports, documents, and financial information. Communicate findings to management. • Help prepare and implement accounting system improvements or changes when necessary. • Record and maintain current and accurate information regarding customer accounts and the status of collection efforts. • Monitor collection efforts and the payment of accounts receivables. When customers fail to respond to collection efforts, inform credit departments, order merchandise repossession and service disconnection, and turn over account records to company attorneys. • Investigate and work to resolve customer issues while providing quality customer service. • Other reasonable directives, responsibilities and activities may change or be assigned at any time with or without notice. EXPERIENCE, EDUCATION AND REQUIREMENTS • Two (2) years' experience in bookkeeping, billing, or a related Accounting function is required. • Thorough knowledge and understanding of industry best practices, risk assessment techniques, standards, and all applicable laws and regulations as they relate to the Accounting field is required. SKILLS AND COMPETENCIES • Proven ability to prioritize and manage multiple tasks. • Effective written and verbal communication and interpersonal skills. • Demonstrated leadership skills and ability to motivate others. • Creative problem solving skills. • Proficiency with Microsoft Office Suite and Accounting software. PHYSICAL DEMANDS AND ENVIRONMENTAL CONDITIONS • Continuous sitting and tasks involving repetitive motions using wrists, hands and fingers are required for periods of 6-8+ hours at a time. • Occasional walking or standing is required. • Occasional carrying of weights from 0-25 pounds may be required. • This job operates in an office environment.

Type: Full-Time | Onsite Compensation: Base Salary $50,000 At Lumicity, we're a specialized recruitment consultancy dedicated to building world-class teams across some of today's most exciting and impactful industries - Technology, Life Sciences, Renewable Energy, and Aerospace. Our success doesn't stop once a placement is made. We believe in supporting our contractors throughout their assignments to ensure a smooth, positive, and rewarding experience - and that's where you come in. The Opportunity We're looking for a Administrative assistant to join our growing team in West Hollywood. This person will serve as the main point of contact for contractors once they begin their assignments with Lumicity's clients. You'll be responsible for ensuring that every contractor's journey runs seamlessly, from timesheet submissions to ensuring payroll accuracy (though you won't be processing payroll yourself), and helping resolve any issues that may arise during the assignment. This is a relationship-driven, service-oriented position ideal for someone who's proactive, organized, and enjoys supporting people in a fast-paced, professional environment. What You'll Do Serve as the primary point of contact for contractors once they are placed on assignment. Ensure timely timesheet submissions and follow up with contractors or clients as needed. Coordinate with the payroll and compliance teams to ensure smooth weekly or biweekly payments. Build and maintain strong relationships with contractors to ensure satisfaction and engagement throughout their contracts. Act as a problem-solver, helping to address and resolve issues related to assignments, communication, or client expectations. Keep accurate records of communications, status updates, and contractor milestones. Partner with recruiters and account managers to maintain a positive experience for both contractors and clients. Support renewal discussions and identify opportunities to strengthen contractor retention. Who You Are We're looking for someone who genuinely enjoys helping others succeed and has a natural ability to stay organized while juggling multiple priorities. A great communicator who builds trust easily and handles sensitive matters with professionalism. Organized and detail-oriented, ensuring deadlines (like timesheets!) are never missed. Empathetic and solutions-focused, able to navigate challenges calmly and effectively. Collaborative, comfortable working closely with recruiters, account managers, and operations teams. Tech-savvy, familiar with CRM systems, spreadsheets, and digital communication tools. Experience in customer service, staffing, or contractor management is a plus, but not required. Why Join Us? Be part of a fast-growing company with a strong reputation in high-impact industries. Work in a collaborative, people-first culture where your role directly affects contractor satisfaction and retention. Enjoy clear career growth opportunities, with potential to move into account management or operations leadership. Get hands-on training and mentorship from industry experts. Thrive in a high-energy, supportive, and team-oriented office environment in West Hollywood.