Systems/Network Administrator Larry Flynt's Lucky Lady CasinoSystems/Network AdministratorGardena, CaliforniaTroubleshoot and Resolve Issues: Quickly diagnose and resolve network, hardware, software, and system issues to minimize downtime and impact on business operations. Network Management: Design, deploy, and maintain functional and secure networks (LAN, WLAN, WAN).
Senior Network Administrator SchoolsFirst Federal Credit UnionSenior Network AdministratorTustin, CaliforniaSchoolsFirst FCU is committed to Diverse, Equitable, and Inclusive Hiring At SchoolsFirst FCU we are dedicated to building and growing a diverse, inclusive, and authentic Dream Team, so if you’re excited about a position or wanting to make a career change but your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyway. Support enterprise Cisco network infrastructure, including routing and switching, wireless networking, SD-WAN, network monitoring, branch/ATM connectivity, and network operations.
Senior Network Administrator Schools FinancialSenior Network AdministratorTustin, CA$42.41–$63.62 / hourSupport enterprise Cisco network infrastructure, including routing and switching, wireless networking, SD-WAN, network monitoring, branch/ATM connectivity, and network operations. At SchoolsFirst FCU we are dedicated to building and growing a diverse, inclusive, and authentic Dream Team, so if you're excited about a position or wanting to make a career change but your past experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyway.
10331: Sr. Engineering Systems Administrator - Microsoft 365 Hyundai Autoever America10331: Sr. Engineering Systems Administrator - Microsoft 365Irvine, CAFull timeArchitecture & Engineering Design and implement enterprise-grade Microsoft 365 solutions, including Exchange Online, SharePoint Online, OneDrive, Microsoft Teams, and Entra ID. Core Microsoft 365 Platform Expertise which include: Deep hands-on knowledge of the major workloads: Microsoft 365 (overall architecture, licensing, tenant management).
Warranty Administrator AB VolvoWarranty AdministratorCorona, CAThe range for this role, as well as final salary offered, is determined by several factors including, but not limited to, geographic location, work-related knowledge, certifications, skills, education, and experience. Job Summary/Overview: Volvo Construction Equipment & Services (VCES) is seeking a detail-oriented and proactive Warranty Administrator to support our California operations.
NewOnsite IT Systems Administrator / IT Support Specialist MelissaOnsite IT Systems Administrator / IT Support SpecialistRancho Santa Margarita, California$35–$55As allowed by law, the reports may contain information regarding the following: criminal history; driving records; verification of your employment history, licenses, credentials and education; credit reports and history; government watch lists; address history; Social Security number validation; and other background checks. We are looking for a dedicated and energetic individual with Windows, Linux, server hardware and desktop administration skills to manage Windows, Linux and Hyper-V systems.
Systems Administrator-Cleared Voyager Space HoldingsSystems Administrator-ClearedLong Beach, CA$170,000–$200,000 / yearTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space.
Contract Administrator AbbottContract AdministratorLake Forest, CaliforniaAs a key business partner, you will serve as a liaison between Account Executives, Regional Sales Directors, District Managers, and cross-functional teams to support the development, negotiation, processing, and administration of sales contracts. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines.
Front Office Administrator Kinetic Personnel Group, Inc.Front Office AdministratorCorona, CA$20–$22 / hourThis role is responsible for managing front office operations, providing administrative support, and ensuring efficient communication and document processing. Assist with general administrative and clerical duties, including data entry, copying, scanning, and document preparation.
NewContracts Administrator TalentBridgeContracts AdministratorLake Forest, CA$25–$30 / hourThis role ensures that contractor packets, change orders, proposals, and RFP materials are complete, accurate, and properly formatted before they move through internal workflows. The Contracts Administrator Coordinator is an entry-level role that supports the Contracts team by gathering information, reviewing documents, and preparing contract-related materials for approval.
Contracts Administrator Nesco Resource, LLCContracts AdministratorIrvine, CA$100,000–$115,000 / yearThe ideal candidate will have experience managing commercial and/or government contracts, developing proposals, negotiating contract terms, and supporting aerospace or manufacturing environments. This role supports proposal development, contract negotiations, pricing, terms and conditions management, contract performance monitoring, and order management activities.
Quality Program Administrator LIBERTY Dental PlanQuality Program AdministratorLake Forest, CA$73,000–$80,000 / yearThis position plays a key role in supporting Medicaid and Medicare compliance initiatives, coordinating cross-functional quality improvement efforts, monitoring program performance, and ensuring regulatory requirements are effectively implemented and maintained. Liberty Dental Plan is seeking a highly organized and analytical Quality Program Administrator to support critical Medicaid and Medicare quality programs while helping ensure operational excellence across the organization.
Network Administrator Sr. Provident Financial Holdings, Inc.Network Administrator Sr.Riverside, CAOverview: The Network Administrator Senior is responsible for ensuring the stable operation of the Bank's network and systems through effective planning, configuration, deployment, and monitoring of all components. Strong interpersonal, written, and oral communication skills with the ability to effectively communicate complex technical information effectively to a wide audience.
IT Systems Administrator AstroForgeIT Systems AdministratorSeal Beach, CaliforniaITAR Requirements To conform to U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the U.S.,protected individual as defined by ITAR (22 CFR §120.15) or eligible to obtain the required authorizations from the U.S. Department of State. Design, deploy, and maintain corporate network infrastructure including switches, firewalls, VLANs, VPNs, and wireless access points supporting both office and lab environments.
Network Storage Administrator Abode Techzone LLCNetwork Storage AdministratorIrvine, CAAWS Infrastructure Mastery: Deep architectural expertise in AWS networking (VPC, Transit Gateway, Direct Connect) and storage (S3, EBS, EFS, FSx). · Architect Connectivity & Storage: Design and oversee the implementation of enterprise-scale VPC topologies, hybrid networking, and multi-tier storage strategies on AWS.
IT Administrator Woojin ISAIT AdministratorCarson, CAFull timeThis role manages computer systems, networks, user accounts, hardware, software, and cybersecurity practices while delivering timely technical assistance to employees. 4. Hardware & Asset Management Maintain inventory of IT assets, including computers, monitors, mobile devices, and software licenses.
IT Systems Administrator MetroSysIT Systems AdministratorIrvine, CAThis role is responsible for maintaining servers, end-user devices, identity platforms, backup systems, and core business applications while providing responsive support to faculty, staff, and other users. The ideal candidate is comfortable working across Windows, macOS, ChromeOS, iPadOS, Microsoft 365, Google Workspace, Active Directory, endpoint management, and server infrastructure.
Casting Administrator The Walt Disney CompanyCasting AdministratorBurbank, CaliforniaJob Posting Segment: Walt Disney Television Entertainment Job Posting Primary Business: Business Affairs- Casting Administration (WDT) Primary Job Posting Category: Entertainment Contract Administration Employment Type: Full time Primary City, State, Region, Postal Code: Burbank, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2026-08-06 The Casting Administration Administrator plays a key role in supporting performer-related processes across multiple platforms, including prime time, basic cable, and streaming pilots and series.
MSP Systems Administrator - On-Site in Huntington Beach CAL IT GroupMSP Systems Administrator - On-Site in Huntington BeachHuntington Beach, CATo succeed, you should have a strong problem-solving mindset, deep technical expertise across server and network environments, and the ability to communicate clearly with both technical peers and non-technical clients. If you're technically sharp, thrive in a fast-paced environment, and enjoy owning complex systems from end to end, we'd like to meet you.
Contract Administrator (IT Purchasing Specialist) PM2CMContract Administrator (IT Purchasing Specialist)Monterey Park, CAServe as a primary liaison with internal stakeholders (e.g., project managers, finance, legal) and external partners (vendors, cooperative purchasing organizations, public agencies) to facilitate procurement activities. Proficiency with Microsoft Office (especially Excel), SAP, and data tracking/reporting tools such as Adobe Acrobat; experience with PMIS systems strongly preferred.
Credit-Collections Administrator, Temporary HM Electronics, Inc.Credit-Collections Administrator, TemporaryCalifornia, CA$18.90–$25.20 / hourWhat you will need to succeed: Ability to work well under pressure in a time sensitive, fast pace environment while responding appropriately, accurately and efficiently including monthly deadlines as assigned. Possess strong interpersonal and communication skills with the ability to articulate issues and solutions to both internal and external customers.
Assistant Research Administrator University of Southern CaliforniaAssistant Research AdministratorLos Angeles, CA$36.94–$47 / hourUSC has excellent benefits, including health benefits for staff members & their families with access to the renowned university medical network; eligibility for retirement plans; tuition benefits for staff members & their families; free professional development online courses; Los Angeles location with easy access to commuter trains, buses & free tram pick up services; discounts to football, basketball & other campus events. When extending an offer of employment, the University of Southern California considers factors such as (but not limited to) the scope and responsibilities of the position, the candidate's work experience, education/training, key skills, internal peer equity, federal, state and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations.
Data Integration Lead Oxbridge HealthData Integration LeadNorwalk, CaliforniaYou will define and manage external data contracts, maintain partner-specific file and API specifications, translate external data into Oxbridge's canonical data model, and ensure timely, accurate, and reliable delivery of data to internal consumers including Engineering, Operations, Analytics, Clinical, and Machine Learning teams. This role owns the technical implementation and day-to-day operation of data exchanges with Third-Party Administrators (TPAs), provider networks, and other healthcare partners.
Test Center Administrator (Prometric) Southern CATest Center Administrator (Prometric)Diamond Bar, CaliforniaOn behalf of 600 current clients in the academic, professional, government, corporate and information technology markets, Prometric develops and/or delivers assessments through a global network of testing centers in 132 countries as well as direct to candidate via the Web. The Test Center Administrator works in a faced paced professional Test Center setting to ensure the integrity of our testing services by proctoring and controlling the computer based test center environment.
Operational Technology Administrator Reyes Holdings LLCOperational Technology AdministratorRANCHO CUCAMONGA, CARequired Education and Experience: Bachelor's Degree and 1 to 2 years of experience maintaining Operational Technology (OT) Systems in an industrial environment or High School Diploma/General Education Diploma and 3 to 5 plus years of experience maintaining Operational Technology Systems. At the Reyes Family of Businesses, our Total Rewards Strategy prioritizes the holistic well-being of our employees, and our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business.
Operational Technology Administrator Reyes Coca-Cola BottlingOperational Technology AdministratorRANCHO CUCAMONGA, CaliforniaFull timeB achelor’s D egree and 1 to 2 years of experience maintaining O perational Technology (OT) S ystems in an industrial environment or H igh S chool Diploma/G eneral E ducation D iploma and 3 to 5 plus years of experience maintaining Operational Technology Systems . Apply approved software updates and patches to OT systems and devices in coordination with plant operations team, vendors, manufacturers and OT Security team members .
Payroll Administrator Applied MedicalPayroll AdministratorRancho Santa Margarita, California$20–$25 / hourThe Payroll Administrator manages wage calculations, deductions, benefits administration, and data integrity across enterprise resource planning (ERP) and human capital management (HCM) platforms. Monitor data interfaces between enterprise resource planning (ERP) systems and human capital management (HCM) platforms such as SAP and UKG Workforce to maintain accurate data integration.
Salesforce Administrator ElDorado National CaliforniaSalesforce AdministratorRiverside, CaliforniaWorking closely with various teams such as sales leadership, sales operations, and marketing, the Salesforce Administrator ensures that customer, dealer, and relevant data flows seamlessly between the digital platform and the CRM to deliver a unified Customer 360 view. Founded in 1975, ENC (ElDorado National – California) is a leading U.S. transportation manufacturer specializing in design, engineering, and end-to-end production of heavy-duty buses, shuttles, and cargo vehicles through a custom-build, mixed-model assembly process.
Payroll Administrator Applied Medical Resources CorpPayroll AdministratorRancho Santa Margarita, CA$20–$25 / hourThe Payroll Administrator manages wage calculations, deductions, benefits administration, and data integrity across enterprise resource planning (ERP) and human capital management (HCM) platforms. Monitor data interfaces between enterprise resource planning (ERP) systems and human capital management (HCM) platforms such as SAP and UKG Workforce to maintain accurate data integration.
Salesforce Administrator DocMagic, Inc.Salesforce AdministratorTorrance, CASupport and coordinate Salesforce integrations with third-party systems, including analytics, marketing, and operational platforms Monitor and troubleshoot data flow between Salesforce and external systems Partner with internal technical teams and vendors to maintain reliable integrations, resolve sync issues, and improve data quality Support integration-related configuration, field mapping, data validation, and operational troubleshooting Experience with Domo-related reporting, writeback, or integration workflows is strongly preferred; HubSpot integration experience is a plus. Proven experience supporting Salesforce users across multiple departments Experience with Salesforce security and access administration, including users, roles, permission sets, and governance Strong understanding of sales and marketing operations and CRM best practices Experience with declarative automation tools, including Flow, validation rules, and approval processes Advanced reporting and dashboarding skills Excellent analytical, problem-solving, and communication skills.
EDI & Digitalization Program Administrator NR Consulting LLCEDI & Digitalization Program AdministratorIrvine, CADeliver and maintain end-to-end automated solutions: business document-> transformation + enhancement (Alteryx) -> SQL table-> Dashboard (Power BI). " Triage EDI errors and exceptions; compile and interpret error reports; drive resolution plans with EDI developers; communicate status and timelines to.
IT Contracts Administrator Irvine Technology CorporationIT Contracts AdministratorMonrovia, CA38–60You'll partner closely with IT, Finance, Legal, and Procurement teams, bringing structure and visibility to a fast-moving contracts environment. Strong analytical and reporting skills, including managing large data sets in Excel and documenting processes in Visio or similar tools.
Senior Systems Administrator Anduril Industries IncSenior Systems AdministratorCosta Mesa, CA$146,000–$194,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Senior Systems Administrator ANDURIL INDUSTRIESSenior Systems AdministratorSanta Ana, CA$146,000–$194,000 / yearThis third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
SAP Basis Administrator (SAP HANA & Azure Cloud) Delan Associates, IncSAP Basis Administrator (SAP HANA & Azure Cloud)Rosemead, CASAP HANA Administration (2+ Years). * SAP HANA Certification (Preferred).
Network Administrator AMVAC Chemical CorporationNetwork AdministratorIrvine, CAThe Network Administrator is responsible for the day-to-day administration, maintenance and support of the organization's network infrastructure, including LAN, WAN, SD-WAN, and telecommunications systems across multiple sites. Administer, monitor, and maintain enterprise network infrastructure including routers, switches, firewalls, wireless access points, and SD-WAN across all organizational sites.
Program Administrator The Kemtah Group, Inc.Program AdministratorIrvine, CAResponsibilities: Monitor, maintain, and improve EDI compliance to meet and exceed customer expectations across Mainframe, SAP, and homegrown ERPs Triage EDI errors and exceptions; compile and interpret error reports; drive resolution plans with EDI developers; communicate status and timelines to internal/external stakeholders Assist in the roll-out of new capabilities for the SAP based-EDI connections; onboard new customers to this environment and ensure their expectations are met Prepare documentation and Procedures for EDI and E-business processes. Deliver and maintain end-to-end automated solutions: business document->transformation + enhancement (Alteryx) -> SQL table-> Dashboard (Power BI) Perform root-cause analysis and recommend process improvements Uphold documentation, testing, and change management best practices Maintain professional and technical knowledge by attending educational workshops, reviewing professional publications, establishing networks, and/or participating in professional associations.
Admissions Administrator Southern California UniversityAdmissions AdministratorWhittier, CA$24–$25This role is responsible for managing admissions documentation, ensuring accurate and timely data entry into institutional systems, maintaining organized digital records, and supporting daily office operations. The Admissions Administrator also provides direct administrative assistance to the AVP of Admissions, helping ensure efficient workflows and high-quality experience for prospective students.
Subcontract Administrator ANDURIL INDUSTRIESSubcontract AdministratorCosta Mesa, CA$129,000–$171,000 / yearThe Subcontracts Administrator drives the major subcontractor developments for Anduril's current and future programs by collaborating with engineering, quality, manufacturing, legal, and suppliers to ensure complex negotiations and proposals are navigated to success from RFP to contract signature and delivery. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
NewAdministrator Office Abacus Service CorporationAdministrator OfficeFoothill Ranch, CAYour responsibilities will include supporting print device and mail services, managing office and supply inventory, and providing conference room/AV support. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from and its affiliates, and contracted partners.
Corona Campus Administrator Patria ChurchCorona Campus AdministratorCorona, CaliforniaWork Schedule and Daily Rhythm The Campus Administrator works a part-time rhythm that blends administrative support, coordination, and operational oversight, primarily on weekdays with periodic weekend coverage tied to services and key campus moments. Embraces and executes Neighborhood Groups philosophy of ministry, discipleship, and connection across campuses Embrace and execute a Neighborhood Groups philosophy of ministry, fostering community, discipleship, and connection across families and campuses.
HR Administrator ($30.53 - $38.03) The Irvine Company LLCHR Administrator ($30.53 - $38.03)Newport Beach, CA$30.53–$38.03 / hourHandle simple to complex leave of absence matters from end-to-end, including partnering with our leave third-party administrator as assigned; conduct interactive processes for accommodations, as assigned; document leave and accommodation cases. Actual placement within this range may vary based upon, but not limited to, relevant experience, time in role, base salary of internal peers, prior performance, business sector, and geographic location.
Fleet Administrator Harbinger MotorsFleet AdministratorGarden Grove, California$28–$34 / hourHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
HR Operations Administrator KORE1 TechnologiesHR Operations AdministratorLos Alamitos, CA$27–$35 / hourThe ideal candidate is a highly organized and proactive HR professional who is comfortable working with large volumes of data, maintaining employee records, and supporting HR operational processes. This role is critical to addressing existing HR data backlogs, cleaning up employee files, and preparing HR systems for upcoming organizational and technology changes.
NewEHS Administrator Raymond WestEHS AdministratorOntario, CA$31.42–$51.43 / hourThe position is responsible for administering and overseeing Workers' Compensationclaims management, including injury reporting, claim documentation, case tracking, coordination with employees, medical providers, insurance carriers, and third-party administrators, and ensuring timely resolution of claims. Ability to work in varying environmental conditions, including exposure to noise, temperature fluctuations, dust, moving mechanical equipment, and other conditions commonly found in warehouse and industrial settings while utilizing required personal protective equipment (PPE).
DENTAL ADMINISTRATOR Comprehensive Community Health Centers IncDENTAL ADMINISTRATORGlendale, CA$95,000–$110,000 / yearAdministrative Coordination: Ensures timely processing of all necessary paperwork for all sites, to maintain compliance, contracting, Compliance: Conducts regular audits of clinic operations, financial practices, and compliance to ensure adherence to policies and regulations; implements corrective actions as needed to address any discrepancies. Operational Improvement: Proactively identifies and implements strategic changes to enhance clinic operations; collaborates with the Quality Improvement Department, Efficiency Team, Business Intelligence and others to conduct assessments, complete data insights, and improve practices.
Dental Administrator Comprehensive Community Health CentersDental AdministratorGlendale, CA$95,000–$110,000 / yearAdministrative Coordination: Ensures timely processing of all necessary paperwork for all sites, to maintain compliance, contracting, Compliance: Conducts regular audits of clinic operations, financial practices, and compliance to ensure adherence to policies and regulations; implements corrective actions as needed to address any discrepancies. Operational Improvement: Proactively identifies and implements strategic changes to enhance clinic operations; collaborates with the Quality Improvement Department, Efficiency Team, Business Intelligence and others to conduct assessments, complete data insights, and improve practices.
IT Business Systems Administrator - HYBRID DB Insurance Co., Ltd.IT Business Systems Administrator - HYBRIDAnaheim, CA$80,000–$100,000 / yearThis role involves maintaining key systems such as the Assure Policy platform, managing change requests, ensuring data privacy compliance, coordinating with vendors, supporting UAT, and handling incident resolution and documentation. Platform Knowledge: Experience operating Assure Policy, Assure Claims, Sapiens, or similar core insurance and business solution suites, such as: Guidewire Software (Guidewire Insurance Suite: PolicyCenter, ClaimCenter, BillingCenter).
Transportation Program Administrator Inland Empire Health PlanTransportation Program AdministratorRancho Cucamonga, California$91,249.60–$120,910.40 / yearFull timeFive (5) years of experience required in managing complex projects and programs utilizing data, workplans, project management tools, developing and managing report and monitoring requirements, comfortable with external and leadership facing presentations, and analytical capabilities. Reporting to the department Director, the Transportation Program Administrator is responsible for the ownership of Transportation programs and projects, including initiation, planning, development, implementation, coordination, monitoring, and evaluation of projects and programs.
Office Administrator Bath PlanetOffice AdministratorInglewood, CA$20–$28 / hourIf you're a highly organized professional who enjoys supporting a growing team and helping operations run efficiently, we'd love to hear from you. At Anahita Ultimate Finishing, we are committed to delivering exceptional home remodeling services with a focus on quality craftsmanship and outstanding customer service.