Customer Support/Sales Administrator Ultimate Staffing ServicesCustomer Support/Sales AdministratorBrea, California$25–$30The Customer Service Representative ensures exceptional service and satisfaction by addressing customer inquiries, resolving issues, and facilitating smooth internal coordination with sales, accounting, scheduling, and manufacturing teams. This role also supports administrative tasks and contributes to timely and accurate order processing and shipments.
Construction Accounting Administrator JLM Strategic Talent PartnersConstruction Accounting AdministratorAnaheim, California$23–$28 / hourAs the industry leader in staffing for architecture, engineering, and construction projects, JLM has 18,500+ pre-vetted, highly-skilled, and available people ready to power your project within 7 days. Compensation: $23.00 - $28.00 per hour JLM is a DBE-accredited agency specializing in finding world-class talent and managing infrastructure project staffing needs.
HR Benefits Administrator Ultimate Staffing ServicesHR Benefits AdministratorWoodland Hills, California$38–$40 / hourEnsure compliance with applicable laws and regulations (ERISA, COBRA, HIPAA, ACA). Liaise with benefits providers, brokers, and vendors to resolve issues.
Five9 Administrator MH Sub I LLCFive9 AdministratorEl Segundo, CAInternet Brands' award-winning consumer websites lead their categories and serve more than 250 million monthly visitors, while a full range of web presence offerings has established deep, long-term relationships with SMB and enterprise clients. Internet Brands, headquartered in El Segundo, Calif, is a fully integrated online media and software services company focused on four high-value vertical categories: Health, Automotive, Legal, and Home/Travel.
NewPayroll Administrator Integr8staffPayroll AdministratorFullerton, CaliforniaIntegr8staff seeks a Payroll Administrator in Fullerton, CA, working for a logistics, trucking and supply chain management company with a workforce of over 300 employees. #payroll #payrollprocessing #adp #laborlaws #wage #earnings #compensation #benefits #logistics #transportation #logistics
Housing Administrator University of Southern CaliforniaHousing AdministratorLos Angeles, CA$82,000–$89,476.99 / yearWhen 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 alignment, federal, state and local laws, contractual stipulations, grant funding, as well as external market and organizational considerations. If you are a current USC employee, please apply to this USC job posting in Workday by copying and pasting this link into your browser: https://wd5.myworkday.com/usc/d/inst/1$9925/9925$151177.htmld .
Business Administrator II Jet Propulsion LaboratoryBusiness Administrator IIPasadena, CAWe are currently hiring a Business Administrator II to support the Instrument Systems, Microdevices and Sensors Section. This role involves managing business operations, financial planning, and data analysis.
NewLead Grants Administrator – Reservist On Call ICFLead Grants Administrator – Reservist On CallLos Angeles, CaliforniaThe Lead Grant Administrator – Reservist On Call will work with ICF staff and our clients to deliver grant and program financial support across opportunities funded by federal and state agencies including the Federal Emergency Management Agency (FEMA), Department of Energy (DOE), Department of Transportation, Environmental Protection Agency (EPA), and Department of Commerce. • 2+ years of experience delivering grant and program financial support across opportunities funded by federal and state agencies including the Federal Emergency Management Agency (FEMA), Department of Energy (DOE), Department of Transportation, Environmental Protection Agency (EPA), and Department of Commerce.
Research Program Administrator - Guerin Children's - Merrill Lab - Full-Time, Hybrid Cedars-Sinai Medical CenterResearch Program Administrator - Guerin Children's - Merrill Lab - Full-Time, HybridLos Angeles, CAUnder the direction of Dr. Amy Merrill-Brugger, The Merrill Lab investigates the cause of rare congenital skeletal conditions to identify new therapeutic targets for skeletal disease and resolve unanswered questions in skeletal biology. With the Principal Investigator or Department Head, coordinates all aspects of building a research program including the development of infrastructure and new research programs.
Risk Management Program Administrator (Hybrid) Cedars-Sinai Medical CenterRisk Management Program Administrator (Hybrid)California, CAThe Risk Management Program Administrator is responsible for planning, implementing and administering the day-to-day operations of a recognized organizational and/or significant departmental program. Responsible for developing or recommending process, improvement measures, coordinating program activities and timelines, and resolving if resources meet program objectives and needs.
HR Administrator BYD LTDHR AdministratorPasadena, CA$72,000–$78,000 / yearThe HR Administrator is responsible for supporting HR Manager by leading recruitment activities, coordinating performance management processes, and managing employee training and development programs. This role partners with business leaders to attract, develop, and retain high-performing talent while ensuring HR practices align with company policies and business objectives.
Administrator, Shipping and Receiving (2nd Shift) - City of Industry CA APL LogisticsAdministrator, Shipping and Receiving (2nd Shift) - City of Industry CACity of Industry, California$19.50 / hourThe Administrator, Shipping and Receiving verifies that materials received match those ordered in both type and quantity; routes incoming items to the appropriate department, storerooms or other location; prepares and maintains shipping records; participates in the preparation, assembly, and/or shipping of outgoing merchandise or material; rejects damaged goods or materials and corresponds with shipper to adjust damages or shortages. Apply the APL Logistics Continuous Improvement (ACI) Model for operational efficiency to improve business process, increase proficiency and increase efficiency through waste elimination.
Complaint Administrator City National BankComplaint AdministratorLos Angeles, CARemote$50,000–$80,000 / yearWHAT IS THE OPPORTUNITY Responsible for reviewing complaints entered into the complaints tracker to determine if the complaint was responded to timely adequately and completely to resolve or conclude the complaint for the customer or consumer and insuring regulatory assignments are accurately documented. City National Bank was founded in 1954 by entrepreneurs for entrepreneurs and that legacy of integrity community and unparalleled client relationships continues today.
Workday HRIS Administrator – Security, Permissions & Prism Analytics- DO NOT WORK ConsultNetWorkday HRIS Administrator – Security, Permissions & Prism Analytics- DO NOT WORKPasadena, CARemote$70–$90 / hourThe Workday HRIS Administrator (Security & Prism) is responsible for maintaining, securing, and optimizing the Workday HCM environment with a primary focus on security administration, role-based access, audit readiness, and Prism Analytics. Our client, a global leader in aerospace R&D, is seeking a contract Workday HRIS Administrator with certifications and core competencies in Security, Permissions & Prism Analytics to help support their internal team.
Fleet Support Administrator (Weekend Schedule) Sixt SEFleet Support Administrator (Weekend Schedule)Los Angeles, CAOur mobility platform ONE combines our products SIXT rent (car rental), SIXT share (car sharing), SIXT ride (taxi, ride, and chauffeur services), and SIXT+ (car subscription), giving our customers access to our fleet of 350,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. Organizational Skills You are highly organized, capable of managing fleet inventory, repair schedules, work orders, and documentation, ensuring efficient and smooth fleet operations across all tasks.
Store Design Administrator Alo LLCStore Design AdministratorBeverly Hills, CA$80,000–$95,000 / yearALO is home to a talented, close-knit team of real estate, design and construction professionals that are passionate about producing excellent design, and we are seeking motivated individuals who are excited to grow with us! Assist in the management of sample / materials library including organizing, re-ordering and contacting vendors as required.
Quality Administrator Crissair IncQuality AdministratorValencia, CAThis individual is responsible for reviewing as part of formal contract review activities, managing all quality clauses and related quality requirements contained within customer contracts, ensuring accurate interpretation and effective flow-down of applicable contractual and business requirements to appropriate levels of production and manufacturing. Responsibilities include the preparation, scanning, electronic archiving, maintenance, and retrieval of company documentation to ensure records are complete, legible, traceable, and readily available to support internal operations, customer requests, and audit requirements.
Contracts Administrator - Full Time Exempt - Days - QVH Emanate Health Medical CenterContracts Administrator - Full Time Exempt - Days - QVHWest Covina, CA$33.80–$48.87 / hourMinimum Education Requirement: Bachelor's degree in Business Administration, Legal Studies, or a related field (paralegal experience considered in lieu of a degree). On Glassdoor's list of "Best Places to Work" in 2021, Emanate Health was named the #1 ranked health care system in the United States, and the #19 ranked company in the country.
Five9 Administrator Internet Brands, Inc.Five9 AdministratorEl Segundo, CAInternet Brands' award-winning consumer websites lead their categories and serve more than 250 million monthly visitors, while a full range of web presence offerings has established deep, long-term relationships with SMB and enterprise clients. Internet Brands, headquartered in El Segundo, Calif, is a fully integrated online media and software services company focused on four high-value vertical categories: Health, Automotive, Legal, and Home/Travel.
Contract Administrator — Medical Device (Hybrid — Valencia, CA) Contract Pharmavise CorporationContract Administrator — Medical Device (Hybrid — Valencia, CA) ContractValencia, CaliforniaProvide support to the Pricing and Contracting teams including customer set up, establishing contracting records, and establishing pricing within business systems in accordance with company policies, legal requirements, and customer specifications. Quality System Requirements: In all actions, demonstrates a primary commitment to patient safety and product quality by maintaining compliance to the Quality Policy and all other documented quality processes and procedures.
Maintenance Administrator Nucor CorporationMaintenance AdministratorLos Angeles, California$22.39–$28.58 / hourOur vibrant culture, built on personal connections and teamwork, empowers every team member with the freedom to innovate and contribute to our collective success. Joining Nucor means becoming part of North America's largest steel and steel products manufacturer, offering unmatched career opportunities and stability.
Administrator Sun Mar Health CareAdministratorPomona, CaliforniaWe are a skilled nursing facility looking for dynamic associates to join our team and provide our guests with a care experience that will change their lives! Ensure that all facility personnel, residents, visitors, etc., follow established safety regulations, to include fire protection/prevention, smoking regulations, infection control, etc.
NewEnterprise Security Administrator Apex TechnologyEnterprise Security AdministratorLos Angeles, CaliforniaThis role provides technical leadership in cybersecurity strategy, risk management, security engineering, and compliance initiatives while ensuring Apex's information assets are protected against evolving cyber threats. The Enterprise Security Administrator is responsible for designing, implementing, and maintaining secure enterprise architectures, systems, applications, networks, and cloud environments.
Quality Documents and Training Administrator I RD PartnersQuality Documents and Training Administrator ISanta Monica, California$37,107–$46,384R&D Partners is a leading life sciences recruiter focused on finding exceptional people and matching them with the finest positions across the globe. R&D Partners is a global functional service provider and strategic staffing resource specializing in scientific, clinical research & engineering.
Sr. Financial Administrator Surgical Company Holding BVSr. Financial AdministratorCAThe position plays a key part in maintaining strong internal controls, supporting financial close activities, and providing accurate data and documentation to internal stakeholders. This role ensures accurate and timely processing across Accounts Payable, Accounts Receivable, general ledger activities, tax compliance and financial reporting tasks.
NewNetDocuments Administrator TechDigitalNetDocuments AdministratorBurbank, CAJob Summary: The NetDocuments Administrator is responsible for the configuration, maintenance, and support of the NetDocuments cloud-based document management system (DMS). • Collaborate with IT teams to integrate NetDocuments with other enterprise systems (e.g., Microsoft 365, Salesforce, SharePoint).
ASC Administrator - Director, MN Clinical Operations - Torrance Cedars-Sinai Medical CenterASC Administrator - Director, MN Clinical Operations - TorranceTorrance, CA$77.04–$130.97 / hourCountry Code+1+1242+1246+1264+1268+1284+1340+1441+1473+1649+1664+1670+1671+1684+1758+1767+1784+1849+1868+1869+1876+1939+20+211+212+213+216+218+220+221+222+223+224+225+226+227+228+229+230+231+232+233+234+235+236+237+238+239+240+241+242+243+244+245+248+249+250+251+252+253+254+255+256+257+258+261+262+264+265+266+267+268+269+27+290+291+297+298+299+30+31+32+33+34+345+350+351+352+353+354+355+356+357+358+359+36+370+371+372+373+374+375+376+377+378+379+380+381+382+385+386+387+389+39+40+41+420+421+423+43+44+45+46+47+48+49+500+501+502+503+504+505+506+507+508+509+51+52+53+54+55+56+57+58+590+591+593+594+595+596+597+598+599+60+61+62+63+64+65+66+670+672+673+674+675+676+677+678+679+680+681+682+683+685+686+687+688+689+690+692+7+77+81+82+84+850+852+853+855+856+86+872+880+886+90+91+92+93+94+95+960+961+962+963+964+965+966+967+968+970+971+972+973+974+975+976+977+98+992+993+994+995+996+998Phone Number. In collaboration with Executive management and operational team, develops business and operations plans for assigned areas, programs and services•Directs the coordination/integration of outpatient services between the hospital, clinical departments and across the continuum of care and directs the continuous improvement of all clinical practices, services and operations by design and implementation of systems, processes and methods to evaluate and improve patient care.
NewTraining Systems Administrator ACCO Engineered Systems IncTraining Systems AdministratorPasadena, CA$33.31–$43.10 / hourAssist with creation of training plans and strategies utilizing various learning methodologies and technology (online live training sessions, safe-paces eLearning courses, online and blended learning solutions). Whether your project is a low or high-rise office building, a shopping mall, hospital, semi-conductor fabrication facility or pharmaceutical manufacturing plant…ACCO can design, build, install, and maintain a mechanical system to meet your needs.
Japanese Bilingual Corporate Administrator Staffmark Group LlcJapanese Bilingual Corporate AdministratorTorrance, CAThis role provides support in corporate governance, compliance, facilities management, and overall office administration while maintaining alignment with company policies and regulatory requirements. Reporting to the Administration Manager, this position is responsible for executing a wide range of general administrative and corporate support functions to ensure smooth day-to-day operations.
Business Administrator III Jet Propulsion LaboratoryBusiness Administrator IIIPasadena, CABecome part of our team as a Business Operations Administrator III, supporting strategic business decisions and process improvements within the Financial and Business Operations Directorate. Lead business process changes, provide data-driven insights, and collaborate with leadership.
Office Administrator (Japanese Company) Staffmark Group LlcOffice Administrator (Japanese Company)Torrance, CAclients and visitors warmly, manage visitor logs, and maintain a tidy, welcoming environment in the reception area, conference rooms, and shared. This role serves as the operational backbone of the office, ensuring smooth daily business operations, front-office hospitality, organized.
NewContract Administrator - Medical Device (Hybrid - Valencia, CA) Contract PharmaviseContract Administrator - Medical Device (Hybrid - Valencia, CA) ContractSanta Clarita, CAProvide support to the Pricing and Contracting teams including customer set up, establishing contracting records, and establishing pricing within business systems in accordance with company policies, legal requirements, and customer specifications. Quality System Requirements: In all actions, demonstrates a primary commitment to patient safety and product quality by maintaining compliance to the Quality Policy and all other documented quality processes and procedures.
Systems Administrator Dynamic Solutions Technology LLCSystems AdministratorVictorville, CAFull timeResponsibie for account management, troubleshooting workstations and servers in both virtual and physical environments, installing hardware and software, configuring operating systems, performing patch and vulnerability management, and configuring or troubleshooting workstation peripherals. Dynamic Solutions Technology, LLC (DST), a premier strategic services firm that meets IT and Service needs for commercial and government clients, is seeking a full-time Systems Administrator to provide support to a Federal Government customer in the Victorville, CA location.
NewTechnology Operations & Systems Administrator University of CaliforniaTechnology Operations & Systems AdministratorLos Angeles, CAThe "Jeanne Clery Campus Safety Act" requires UCLA (as an institution of higher education receiving federal financial aid) to report specified crime statistics on college campuses and to provide other safety and crime information to all current and prospective students and employees. If you would like a paper copy of the report, you may contact the Clery Coordinator via email at clery@compliance.ucla.edu or by phone at (310) 893-9147.
Office Administrator Operations Mareblu NaturalsOffice Administrator OperationsAnaheim, California$22–$24 / hourProduction: Create/Issue/Reconcile ERP jobs, and communicate/verify with all floor supervisors to maintain continuous flow of jobs cycling through Raw Materials, WIP Materials and Finished Materials. Inventory/Purchasing: Use MRP + floor checks to manage/purchase for available, assigned, on the way, low threshold, and short categories for all materials (keeping in mind MOQs, lead times, etc.).
Senior Contract Administrator National Academy of SciencesSenior Contract AdministratorCA$92,040–$126,550 / yearJob Description Summary: Supports the administration of an assigned portfolio of federal, private sector, state, and local government contracts, grants (including cooperative agreements), and subawards within the Office of Contracts and Grants (OCG) in the Office of the Chief Financial Officer (OCFO). Serves as point-of-contact for processing a variety of procurement requests within the National Academies, including purchase orders, consulting letter agreements, subcontracts, fellowship grant awards, service level agreements, and other special arrangements as necessary.
Administrator, Inventory Control (1st Shift) - City of Industry CA APL LogisticsAdministrator, Inventory Control (1st Shift) - City of Industry CACity of Industry, California$21 / hourAssist the supervisor/team lead in: the coordination of cycle counts, research, aisle audits, adjustments, inventory reporting and insures efficient use of time and equipment, ensuring that appropriate records are maintained and that tight inventory control and security is maintained. Within the scope of this position's responsibilities, the incumbent must apply the APL Logistics Continuous Improvement (ACI) Model for operational efficiency to improve business processes, increase proficiency and increase efficiency through waste elimination while at the same time, meeting the corporate values and objectives.
Purchasing Contract Administrator - 8-Hour Day Shift Cedars-Sinai Medical CenterPurchasing Contract Administrator - 8-Hour Day ShiftLos Angeles, CARemoteCedars-Sinai is a nonprofit, independent healthcare organization committed to improving the health status of the communities we serve through: Leadership and excellence in delivering quality healthcare services. May negotiate and/or administrate licensing agreements including renewal, new business, invoicing, credit holds, receivable issues, consolidations and clinical trials budgets and contracts.
Salesforce Administrator, Federal IonQ IncSalesforce Administrator, FederalCARemote$128,445–$183,450 / yearPlease note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.S. Persons, and IonQ may decline to proceed with your application on those bases alone. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
Business Operations Administrator Dr. Ing. h.c. F. Porsche AGBusiness Operations AdministratorCarson, CA$75,000–$90,000 / yearCoordinate and help prepare for board meetings, client meetings, and internal leadership meetings. Required qualifications include: Bachelor's degree in Business Administration, Public Administration, or related field (or equivalent experience).
Senior Applications Developer (Data Architect) City of PasadenaSenior Applications Developer (Data Architect)Pasadena, CA$126,429–$158,036 / yearThis role is responsible for designing and managing enterprise data architecture, developing data pipelines, and administering SQL database environments that support enterprise applications, reporting and analytics platforms. The City of Pasadena Department of Information Technology is seeking a skilled Senior Applications Developer serving as a Data Architect to lead the design and evolution of the City's enterprise data ecosystem.
HR Administrator & Office Coordinator Diverge ITHR Administrator & Office CoordinatorTorrance, CAIt involves prolonged periods at a desk and computer, occasional lifting of up to 25 lbs, and moving throughout the office (including stairs) to greet visitors, manage mail, and support facility needs. Bachelor's degree in Human Resources, Business Administration, Communications, or a related field (an equivalent combination of education and experience will be considered).
NewSenior Specialist Subcontracts Administrator (Federal) MaximusSenior Specialist Subcontracts Administrator (Federal)Los Angeles, CAFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Reviews customer solicitations and supports the development and delivery of documentation to include price and/or cost analysis, subcontractor management plans and small business participation plans to support the Maximus proposal team for new business awards.
IT System Administrator JWCH Institute IncIT System AdministratorCAPrincipal Responsibilities: Administer and manage large physical and virtual Microsoft Windows environment, including file servers, print servers, web servers, Nextgen EHR, Office 365, and other servers. Utilize the AIDET communication framework to communicate with patients and team members in a manner that reduces patient anxiety, increases patient compliance, and improves clinical outcomes.
SharePoint Administrator Abacus ConsultingSharePoint AdministratorCARequired Skills & Qualifications 5+ years of experience as a SharePoint Administrator or similar role Strong expertise in SharePoint Online / SharePoint Server / Microsoft 365 Hands-on experience with migration, deployment, and troubleshooting Experience in workflow automation using Power Automate or similar tools Strong experience with Microsoft SQL Server (database management, queries, performance optimization) Knowledge of SharePoint customization (web parts, integrations, SPFx is a plus) Strong understanding of application performance, monitoring, and availability management Familiarity with Office 365 ecosystem and integrations Excellent problem-solving and communication skills. Key Responsibilities Manage SharePoint environment setup, configuration, administration, and ongoing maintenance Handle SharePoint migration, deployment, and troubleshooting activities across environments Develop, customize, and maintain SharePoint solutions including workflows, web parts, and integrations Ensure high availability, performance, and reliability of SharePoint applications Monitor system health and proactively resolve performance or operational issues Work with Microsoft SQL Server for database management, performance tuning, and reporting support Collaborate with cross-functional teams to implement business requirements into SharePoint solutions Maintain documentation for configurations, processes, and system changes.
Senior Solutions Consultant - Open Data Platform Acceldata IncSenior Solutions Consultant - Open Data PlatformCalifornia, CARun working sessions with the customer's infrastructure, security and DBA teams; document target-state architecture and handover runbooks; and coordinate with Acceldata engineering and account teams to unblock issues and drive long-term adoption. You'll be the principal technical owner of ODP deployments - responsible not just for standing up the platform, but for guiding a customer's infrastructure, security and database teams to the right architectural decisions, and for making those decisions stick in environments where security and change control are non-negotiable.
Branch Administrator Morgan StanleyBranch AdministratorLos Angeles, CA$45,000–$95,000 / yearServe as a point of contact for personnel needs (e.g., benefits enrollment, registration/licensing, and communication of policy and updates as it relates to HR and Registration matters), Serve as a point of contact for local administrative tasks (e.g., Alternative Flexible Grid (AFG) checkpoints, CPR/AED training and certifications, annual certification of registrations and market data expenses). Our values - putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back - aren't just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries.
Human Resources Benefits Administrator ACCO Engineered Systems IncHuman Resources Benefits AdministratorPasadena, CA$38.94–$51.20 / hourStrong competency working with HRIS data systems, utilizing third-party websites, and intermediate to advanced Microsoft Office Suite (specifically Word and Excel formulas, spreadsheets, and data transfers). Whether your project is a low or high-rise office building, a shopping mall, hospital, semi-conductor fabrication facility or pharmaceutical manufacturing plant…ACCO can design, build, install, and maintain a mechanical system to meet your needs.
Principal Enterprise Data & AI Information Architect (Req. #6927) 2 Locations Xperi IncPrincipal Enterprise Data & AI Information Architect (Req. #6927) 2 LocationsCalabasas, CAPowering billions of consumer electronics, connected cars and digital content titles, we make entertainment more immersive, driving more intelligent and every interaction seamlessly personalized through our renowned consumer brands: DTS, HD Radio and TiVo. We are dedicated to creating a workplace where all employees have a voice and sense of belonging, feel safe and valued, and are acknowledged for how their unique differences contribute to organizational culture and business outcomes.
INFORMATION TECHNOLOGY SPECIALIST I / EMERGENCY APPOINTMENT HOMELESSNESS Los Angeles CountyINFORMATION TECHNOLOGY SPECIALIST I / EMERGENCY APPOINTMENT HOMELESSNESSLos Angeles, CA$140,161.20–$188,896.32 / yearVeteran's Credit: Pursuant to the County Charter and County policy, in all open competitive examinations (i.e., examinations open to everyone), the County of Los Angeles will add a credit of 10 percent of the total credits specified for such examination to the final passing score of an honorably discharged veteran, as well as the spouse of a deceased or disabled veteran, who served in the Armed Forces of the United States under specific conditions. The Los Angeles County class of Principal Operating Systems Analyst is defined as one who provides technical leadership or supervision of work involving complex operating systems and associated software, hardware and servers, including midrange or mainframes hosting critical applications in a high-availability environment.