1,105 Results for

Operations Support Jobs in Signal Hill, CA

Jobs

New!

Downey, CAToday

$125,000–$150,000 Per Year

Founded nearly four years ago and based in Downey, CA, with operations supporting large-scale fast-paced manufacturing across multiple U.S. markets, we are a production-driven organization focused on operational excellence, continuous improvement, and developing people at every level of the plant. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Irvine, CAToday

$30–$35 Per Hour

Coordinate with cross-functional teams including Clinical, Supply Chain, Manufacturing, Finance, and Quality . If you think this Clinical Operations Specialist position is a good fit for you, please reach out to me - feel free to call, e-mail, or apply to this posting!

New!

Irvine, CA6 days ago

$30–$35 Per Hour

Identify, develop, and implement moderately complex process improvements to optimize clinical trial workflows and timelines . · Collaborate cross-functionally with Clinical Study Teams, Manufacturing, Supply Chain, Finance, Quality, and Compliance .

New!

Lakewood, CAToday

$120,000–$200,000 Per Year

Maintains in depth working knowledge of federal and state banking laws and regulations, including but not limited to Regulations CC, D, DD, E, Escheatment/Unclaimed Property, ACH, ATM, Remote Deposit Capture, E-Sign, FDIC Signage, Regulation II (interchange requirements), trust accounts and brokered deposits. Experience and strong ability to research new regulations related to new and/or changes to products, services and delivery channels assist senior management in interpreting guidelines in sometimes abstract business models with undefined and/or unclear compliance requirements.

New!

Irvine, CAToday

$90,000–$115,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 2. Full-cycle AP: invoice processing, working with department heads on POs, approval workflows, vendor payments, and expense management.

New!

Brea, CAToday

$175,000–$250,000 Per Year

Required Qualifications • 7+ years of mortgage industry experience • 5+ years of leadership experience managing operations teams • Wholesale mortgage experience is required • Strong understanding of the full loan lifecycle (processing, underwriting, closing) • Knowledge of mortgage regulations (TRID, RESPA, TILA, HMDA, Fair Lending) • Experience with a Loan Origination System (LOS) such as Encompass or similar • Proven ability to manage pipelines, meet deadlines, and drive team performance • Strong leadership, communication, and organizational skills • Ability to work onsite in Brea, CA. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Los Angeles, CA25 days ago

$72,000–$76,000 Per Year

As our Assistant Branch Manager Officer, you'll be the driving force behind a branch that runs like clockwork — where customers leave happy, staff feel empowered, and every day brings a new opportunity to make an impact. Alongside the Branch Manager, you'll champion a workplace where enthusiasm is contagious, collaboration is the norm, and every team member feels valued and motivated to bring their best.

Los Angeles, CA14 days ago

The Senior Operations Research Analyst will: Lead the planning and execution of Tactically Responsive Space (TacRS) missions, including spacecraft integration, ground systems, launch operations, logistics, and on-orbit execution. This role requires the ability to assess complex operational challenges, operate effectively within accelerated timelines, and deliver innovative solutions that enhance responsive and resilient space operations.

New!

Torrance, CAToday

$33.50–$50.25 Per Hour

By working closely with the Branch Manager, you will provide the supervision needed to ensure safety, branch metric performance and Rental Flow efficiency, while contributing world-class sales and customer service support. Support all aspects of sales and customer service to ensure world class service and operational excellence, including processing rental quotations, reservations and contracts in compliance with company policies and procedures.

Irvine, CA19 days ago

$33.50–$50.25 Per Hour

Los Angeles, CA14 days ago

The Operations Research Analyst will: Plan and execute Tactically Responsive Space (TacRS) missions, including spacecraft integration, ground systems, launch operations, logistics, and on-orbit execution. Manage the Rendezvous and Proximity Operations (RPO) technical baseline, leading integration across spacecraft buses, payloads, ground systems, software, and mission systems.

New!

Pasadena, CA4 days ago

Under the direction of the Site Manager, this role ensures seamless operations, outstanding customer and donor experiences, and strong team performance — all while advancing our mission of Transforming Lives Through the Power of Work. Goodwill Southern California is seeking a Retail Service & Operations Manager to help lead one of our retail stores, boutiques, or attended donation centers.

New!

Carson, CA1 day ago

$100,500–$111,500

Coordinate, attend, and help organize all revenue service assignments, including full operational support for major special events (MLB, NFL, NBA, concerts, and large community events). The Operations Manager plays a critical role in service reliability, workforce management, customer satisfaction, and operational performance.

San Juan Capistrano, CA26 days ago

The Medical Assistant supports daily clinic operations through a combination of clinical and administrative responsibilities, including direct patient care, front office duties, and back office support. If you’re looking for a Medical Assistant job with career growth, mentorship, and meaningful patient impact, apply today and start building your future with Paloma Medical Group.

New!

Gardena, CA1 day ago

$90,000–$91,000 Per Year

Facilitate, complete and turn in a large volume of dated/due tasks with-in the predetermined time frame including but not limited to employee reviews, QAs, cage movement forms, expense related reports, W&F audits and other items related to job. The pay for this position ranges from $90,000 to $91,000 per year, depending on circumstances including an applicant's skills and qualifications, certain degrees and certifications, prior job experience, market data, and other relevant factors.

New!

Irvine, CA1 day ago

$25–$30

Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.

New!

Los Angeles, CA1 day ago

See American Career College Terms & Conditions at https://americancareercollege.edu/legal/terms-use.html and Privacy Policy at https://americancareercollege.edu/legal/privacy-policy.html and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions. As an associate for a certified Great Place to Work, you will join a collaborative, student-centric culture valuing academic integrity, mutual respect, student learning, service, responsiveness, innovation, diversity, and stewardship.

Carson, CA9 days ago

$81,951–$112,682.90 Per Year

A criminal history may have a direct, adverse, and negative relationship with your employment potentially resulting in the withdrawal of a conditional offer of employment for roles that involve direct contact with the public, handling sensitive customer and financial information, or operating vehicles and/or heavy machinery. Responsible for addressing identified areas of operational efficiencies and completing exercises relating to: safety, health, vehicles, underperforming fleet, team member changes, and other similar tasks.

New!

Irvine, CAToday

$23–$26

Utilizes available tools including, but not limited to, Microsoft programs, LMS software, Onboarding packets & emails for successful documentation, communication. Each employee is expected to communicate with all teams in a respectful and professional manner; exhibit mature behavior in dealing with challenging situations.

New!

Santa Monica, CAToday

$37.17–$57.71 Per Hour

Our not-for-profit network provides a full spectrum of care with leading-edge diagnostics and treatment, outpatient health centers, physician groups and clinics, numerous outreach programs, and hospice and home care, and even our own Providence High School. Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.

New!

Westminster, CA5 days ago

$50,000–$65,000 Per Year

Ignite Solutions is a sales and marketing firm seeking an Account Support Specialist who dives into the details that make AT&T Business accounts personal. The Account Support Specialist finds the plan that fits their numbers, whether it's a startup watching every dollar or an established firm ready to invest in growth.

New!

Vernon, CAToday

$120,000–$140,000 Per Year

Founded decades ago and based in Los Angeles, CA, with operations supporting multiple manufacturing facilities, we are a leading producer of high-quality prepared food products serving retail, private label, and foodservice customers. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Vernon, CAToday

$85,000–$110,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Founded decades ago and based in Los Angeles, CA, with operations supporting national retail, private label, and foodservice partners, we are a leading manufacturer of high-quality prepared food products.

New!

Santa Ana, CAToday

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. You’ll serve as a technical leader within the shop, partnering closely with machinists, engineers, and leadership to improve manufacturability, reduce cycle times, and ensure consistent part quality.

New!

El Segundo, CAToday

$200,000–$300,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. \Responsibilities: Advise public and private educational institutions on employment law matters, including employee discipline, termination, leave policies, wage and hour compliance, and workplace investigations .

Beverly Hills, CA11 days ago

Intern
Part-time

Canyon News is an independent adjudicated newspaper based in Beverly Hills covering Los Angeles neighborhoods including Bel Air, Brentwood, Griffith Park, Hollywood Hills, Laurel Canyon, Los Feliz, Malibu, Pacific Palisades, Melrose, Santa Monica, Sherman Oaks, Studio City, Topanga Canyon, West Hollywood, Westwood, and Woodland Hills. This is a hands-on opportunity for students, aspiring journalists, creatives, and career changers who want real publishing experience, portfolio development, and newsroom training.

New!

Vernon, CAToday

$120,000–$145,000 Per Year

The ideal candidate brings deep familiarity with grinders, blenders, conveyors, packaging equipment, and sanitation‑driven maintenance practices and understands the unique demands of maintaining equipment used in raw meat and ground beef production. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Fountain Valley, CAToday

$160,000–$170,000 Per Year

The Controller will be responsible for managing the accounting team, ensuring accurate financial reporting, managing cash flow, bank convenance reporting, creating annual operating plan, implementing internal controls, and supporting strategic financial decisions. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

El Monte, CA14 days ago

Temporary

We are looking for an experienced 2nd Shift Machine Shop Supervisor to lead machining and metal fabrication operations for a growing manufacturer in the El Monte area. The ideal candidate will have strong machining knowledge, leadership experience, and the ability to drive efficiency within a fast-paced manufacturing environment.

New!

Irvine, CA2 days ago

$28–$32

New!

Irvine, CA2 days ago

$28–$32

New!

Long Beach, CAToday

$26–$32 Per Hour

The successful candidate will be responsible for preparing, compiling and managing all documentation and records required to clear goods through the United States Customs Service (USCS), including negotiating with, and presenting declarations to, foreign and domestic customs officials. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Los Angeles, CA2 days ago

$180,000–$216,000 Per Year

The actual pay rate and pay grade for this position will be dependent on a variety of factors, including an applicant’s years of experience, unique skills and abilities, education, alignment with similar internal candidates, marketplace factors, other requirements for the position, and employer business practices. See Sharp HealthCare Terms & Conditions at https://www.sharp.com/patient-rights-privacy/terms-of-use.cfm and Privacy Policy at https://www.sharp.com/patient-rights-privacy/privacy-practices.cfm and SonicJobs Privacy Policy at https://www.sonicjobs.com/us/privacy-policy and Terms of Use at https://www.sonicjobs.com/us/terms-conditions.

New!

Santa Fe Springs, CAToday

$25–$30 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. A leading Fortune 500 metals solutions provider and the largest metal service center operator in North America, this organization supports a wide range of industries with a strong emphasis on aerospace distribution.

New!

Irvine, CA1 day ago

$24–$27

New!

Vernon, CAToday

$80,000–$90,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Supervise daily production operations focused on retail raw beef and/or pork cuts, ensuring safety, quality, yield, and throughput targets are consistently met.

New!

Newport Beach, CAToday

$150,000–$200,000 Per Year

This role combines operational execution with process improvement, partnering closely with leadership to build scalable accounting processes that support a fast-growing business. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

Torrance, CA11 days ago

$24.34–$38 Per Hour

Lennar is one of the nation's leading homebuilders, dedicated to making an impact and creating an extraordinary experience for their Homeowners, Communities, and Associates by building quality homes and providing exceptional customer service, giving back to the communities in which we work and live in, and fostering a culture of opportunity and growth for our Associates throughout their career. Requires the ability to work more than eight hours per day in the confined quarters of a construction trailer, the ability to operate a motor vehicle, read plans, climb stairs and ladders, bend, stoop, reach, lift, move and/or carry equipment which may be in excess of 50 pounds.

Van Nuys, CA27 days ago

$1–$1
Full-time
Employee

Join the Team at AD Air ConditioningAD Air Conditioning is seeking an experienced Customer Service & Dispatch Manager to lead our front-office operations and help deliver an exceptional customer experience. This role is perfect for someone who thrives in a fast-paced HVAC environment, has strong leadership skills, and can keep technicians, schedules, and customers running efficiently.

New!

Irvine, CA1 day ago

$12–$25

These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Zillow was named one of FORTUNE 100 Best Companies to Work For® in 2025, and included on the PEOPLE Companies That Care® 2025list, reflecting our commitment to creating an innovative, inclusive, and engaging culture where employees are empowered to grow.

New!

costa mesa, CA2 days ago

$33–$35

Fountain Valley, CA14 days ago

Temporary

The Accounts Receivable Specialist is responsible for managing the companyâs incoming payments, maintaining accurate financial records, and ensuring timely collection of outstanding invoices. This role supports cash flow operations and works closely with sales, customer service, and production teams in a manufacturing environment.

Orange, CA12 days ago

$52,000–$60,000 Per Year

As a Sales Support Representative, you’ll assist with AT&T residential wireless sales by helping customers with cellphone purchases and ensuring every transaction runs like clockwork. Required Qualifications to become a Sales Support Representative: Strong communication and organizational skills, with the ability to multitask under pressure.

New!

Irwindale, CA1 day ago

$23–$23.50

Disclaimer:Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs.

New!

Irwindale, CA1 day ago

$23–$23.50

Foothill Ranch, CA12 days ago

Full-time
Employee

Serve as the primary point of contact for customer and vendor inquiriesPrepare quotes and job documentationCoordinate with project managers, drivers, and field staff to schedule and execute workEnsure accuracy and timeliness of job setup and communicationMaintain clear, professional communication via phone and emailSupport overall operations by helping resolve issues and keeping projects on track. Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs.

New!

Newport Beach, CA1 day ago

From organizing and distributing supplies, maintaining inventory, receiving and stocking deliveries, cleaning and disinfecting work areas and equipment, and helping ensure clinics remain fully stocked and operationally prepared, your work will directly support our teams and the patient experience across Hydration Room. As a Clinic Supply Coordinator, you’ll play an important role in supporting the daily operations of our Sterile Compounding facility, which supports 50+ Hydration Room clinics across California.

Irvine, California14 days ago

$160,000–$210,000 Per Year

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. The Sr Manager Applications – Oracle Idea to Market (PLM) will play a pivotal role in driving the success of Oracle Fusion initiatives, focusing on the Idea to Market (PLM) domain.

Sun Valley, CA7 days ago

$100,000–$125,000 Per Year

As our business continues to grow, we're looking for a hands-on Service Manager to help lead daily shop operations and support technicians and service teams on the floor and on the road. This role is ideal for a practical, people-focused leader who enjoys being involved in hands-on, day-to-day work, guiding teams, and keeping operations running smoothly.

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Operations Support Jobs in Signal Hill, CA

Operations Excellence Manager - Manufacturing Jobot

Clinical Operations Specialist {169462} A-Line Staffing Solutions LLC

Clinical Operations Specialist A-Line Staffing Solutions LLC

Compliance Officer (Operations and Deposits) Jobot

Accounting Operations Lead Jobot

Wholesale Mortgage Operations Director Jobot

Assistant Bank Branch Operations Manager AtWork – Orlando

Senior Operations Research Analyst Keenbee Talent Soluitions

Operations Supervisor United Rentals

Night Operations Supervisor United Rentals

Operations Research Analyst Keenbee Talent Soluitions

Retail Service and Operations Manager Goodwill Southern California

Operations Manager MV Transportation

Medical Assistant / Medical Support Specialist Paloma Medical Partners, A California General Partnership

ACE Operations Mgr AmeriGas Propane, Inc.

Customer Support Coordinator Vaco LLC

Clinical Faculty Operations Manager American Career College

Regional Operations Manager - Climate Control Sunbelt Rentals

Operations Team Lead Forward Air

Associate Manager Clinic Operations - Multi Specialty Providence Health and Services

Account Support Specialist Ignite Solutions

Cost Accounting Manager Jobot

Cost Accountant Jobot

Esprit Programmer – 5-Axis & Mill/Turn Jobot

Senior Employment Defense Associate Jobot

Journalism, Writing, and Publishing Canyon News

Maintenance Manager Jobot

Controller w/ Mid-Cap Manufacturing Co. in Fountain Valley Jobot

Machine Shop Supervisor - 2nd Shift Kinetic Personnel Group

Accounts Receivable Specialist Vaco LLC

Senior Accounts Receivable Specialist Vaco LLC

Customs Entry Writer Jobot

Mental Health Associate - NSG Support- SRN Float Pool - Per Diem - Night Shift SHARP HEALTHCARE

Shipping Clerk Jobot

Customer Service Representative Vaco LLC

Production Supervisor Jobot

Assistant Controller Jobot

Sr Construction Field Assistant Lennar Corporation

Office & Dispatch Manager Veritech Plumbing

Mortgage Loan Officer (Irvine, CA) Zillow

Accounts Payable Specialist Vaco LLC

Accounts Receivable Specialist Kinetic Personnel Group

Sales Support Representative SD Premier Consulting, Inc

Billing Customer Service Rep Vaco LLC

Customer Service Rep Vaco LLC

Operations Coordinator/Customer Support Company Confidential

Clinic Supply Coordinator Hydration Room

Senior Manager, Applications - OVC Pinnacle Technical Resources

Experienced Heavy Equipment Service Manager PDQ Equipment

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