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System Administrator jobs in irvine USA

25 system administrator jobs found in irvine: showing 1 - 25

Yardi Systems Administrator
Company: Essex Property Trust |

Location: Orange County, CA, USA

| Salary: US$94000 - 117000 per year | Date posted: 03 Jun 2026
Systems Administrator is a senior-level position responsible for the administration, operational integrity, and user... for functional issues across Voyager and its associated modules, ensuring platform stability, accurate system configuration
Buyer Administrator - Irvine, Ca
Company: NextDeavor |

Location: Irvine, CA, USA

| Salary: US$22 - 25 per hour | Date posted: 01 Jun 2026
Buyer Administrator Full-time Irvine, CA, US Exclusive confidential search details shared with qualified... Become a Key Player as a Buyer Administrator You will support the purchasing/supply chain function by administering procurement
It Systems Administrator
Company: Mariners Church |

Location: Irvine, CA, USA

| Salary: US$70000 - 75000 per year | Date posted: 31 May 2026
congregations. Job Description The IT Systems Administrator is responsible for managing and maintaining core IT infrastructure... related to IT issues Maintain computer systems and act as support if any system goes down. Responsible for PCs, Printers
Workers' Compensation Claim Consultant
Company: CCMSI |

Location: Irvine, CA, USA

| Salary: US$80000 - 90000 per year | Date posted: 30 May 2026
. As the largest privately owned Third Party Administrator (TPA), CCMSI delivers customized claim solutions that help.... Review and maintain personal diary on claim system. Client satisfaction. Prepare reports detailing claim status, payments
Senior Commercial Loan Administrator
Company: Columbia Bank |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 30 May 2026
to be boarded on the banks servicing system(s). Maintain files with all required documentation for third-party review and prepares
Loa Specialist
Company: Allied Universal |

Location: Irvine, CA, USA

| Salary: US$24 - 25 per hour | Date posted: 29 May 2026
: Provide leave of absence (LOA) claim management oversight, with the support of our third-party administrator Track... and analyze leave of absence (LOA) data using our internal HRIS system and Excel Respond to requests from state agencies
Buyer Administrator
Company: JobsRUs |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 27 May 2026
JobsRUs.com is seeking to hire a Buyer Administrator for our client in Irvine, CA! Benefits Available! Weekly Pay... Administrator provides day-to-day administrative support to the Purchasing or Supply Chain team by: Maintaining procurement master
Systems Administrator - Icims
Company: Software Guidance & Assistance |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 27 May 2026
. Working closely with Talent Acquisition Partners, HR teams, and IT, the iCIMS Administrator ensures that the system aligns...Software Guidance & Assistance, Inc., (SGA), is searching for a Systems Administrator for a Contract assignment
Life Safety Maintenance Resource
Company: Ensign Group |

Location: Irvine, CA, USA

| Salary: US$90000 - 110000 per year | Date posted: 23 May 2026
Department by partnering closely with the Administrator and Maintenance Director. The focus is on ensuring the facility remains..., including vendor coordination, contract review, and support for repairs or system improvements as needed. Help develop
Accounts Receivable -reimbursement Specialist - Health Insurance- Remote
Company: Johnson Service Group |

Location: Irvine, CA - Illinois, USA

| Salary: US$25 per hour | Date posted: 22 May 2026
for third party administrator (TPA) Claims processing and manage receipt and application of claims funding. QUALIFICATIONS... on manual adjustments posted to group ledger on HealthCare Processing System for company and individual accounts (COBRA
It Systems Administrator
Company: Ease Inc |

Location: Irvine, CA, USA

| Salary: US$70000 - 85000 per year | Date posted: 20 May 2026
Position Summary Ease is looking for an IT Systems Administrator to keep our people, tools, and infrastructure running... ticketing system. Requests range from Outlook issues and hardware setup to MFA resets and application access. Administer
Claim Clerk
Company: CCMSI |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 15 May 2026
Party Administrator (TPA), CCMSI delivers customized claim solutions that help our clients protect their employees, assets... as needed Summarize correspondence and medical records in claim system notes and ensure proper filing Retrieve, re-file, and manage
Senior Quality Engineer
Company: Thales |

Location: Irvine, CA, USA

| Salary: US$98337 - 163895 per year | Date posted: 14 May 2026
Assurance, Advance Product Quality Planning (APQP), Root Cause Corrective Action (RCCA), Safety Management System (SMS), Product... without requiring approval from the Hardware QA manager/director and PMA ODA Administrator. Lead discussions with cross
Senior Quality Engineer
Company: Thales |

Location: Irvine, CA, USA

| Salary: US$98337 - 163895 per year | Date posted: 13 May 2026
Assurance, Advance Product Quality Planning (APQP), Root Cause Corrective Action (RCCA), Safety Management System (SMS), Product... without requiring approval from the Hardware QA manager/director and PMA ODA Administrator. Lead discussions with cross
Solutions Specialist (workplace, Collaboration & Contact Center)
Company: Computacenter |

Location: Irvine, CA, USA

| Salary: US$140000 - 190000 per year | Date posted: 12 May 2026
Certified Teams Administrator Associate, Collaboration Communications Systems Engineer Associate, Microsoft 365 Certified... Enterprise Administrator Expert) Legally eligible to work in the United States. Deep understanding of Cisco Collaboration
Citrix Administrator
Company: Irvine Technology Corporation |

Location: Irvine, CA, USA

| Salary: US$50 per hour | Date posted: 12 May 2026
Citrix Administrator Our client is looking for a Citrix Administrator to support and maintain a large-scale... connectivity and performance issues Perform routine platform maintenance including patching, upgrades, monitoring, and system
Workers' Compensation Claim Specialist
Company: CCMSI |

Location: Irvine, CA, USA

| Salary: US$85000 - 95000 per year | Date posted: 07 May 2026
claimswe support people. As the largest privately owned Third Party Administrator (TPA), CCMSI delivers customized claim..., etc.) Review and maintain personal diary on claim system. Assess and monitor subrogation claims for resolution. Compute
Director Environment Engineering
Company: Ventura Foods |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 06 May 2026
: Oracle Cloud Infrastructure (OCI) Architect, Oracle Applications System Administrator / Technology Administrator, CISSP, CISA... monitoring and infrastructure-as-code practices. Manage platform teams and vendors, ensure secure system operations, maintain
Director Environment Engineering
Company: Ventura Foods |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 05 May 2026
: Oracle Cloud Infrastructure (OCI) Architect, Oracle Applications System Administrator / Technology Administrator, CISSP, CISA... monitoring and infrastructureascode practices. Manage platform teams and vendors, ensure secure system operations, maintain
Payroll Manager
Company: R.D. Olson |

Location: Irvine, CA, USA

| Salary: US$75000 - 115000 per year | Date posted: 05 May 2026
processing, payroll compliance, reconciliations, and system integrity. The Payroll Manager will also be responsible for the... system configuration, earnings codes, deductions, taxes, and reporting Prepare and review payroll-related reports, quarterly
Legal Assistant- Workers' Compensation Applicant Law Firm
Company: Glenn, Stuckey, & Partners LLP, |

Location: Irvine, CA, USA

| Salary: US$24 - 32 per hour | Date posted: 24 Apr 2026
and enter complete, accurate information into the case managements system Maintain ongoing communication with prospective... administrative support to attorneys, paralegals, and the firm administrator Maintain confidentiality and uphold legal privacy
Director Of Care Coordination
Company: Yalent |

Location: Irvine, CA, USA

| Salary: US$160000 - 200000 per year | Date posted: 22 Apr 2026
times, and make sure every administrator, resident, and family in our network feels like they have someone in their corner.... Customer retention, administrator and resident NPS, SLA performance, escalation resolution, and team performance are yours
Senior California Workers’ Compensation – Complex Indemnity
Company: CCMSI |

Location: Irvine, CA, USA

| Salary: US$80000 - 98000 per year | Date posted: 14 Apr 2026
Party Administrator (TPA), CCMSI delivers customized claim solutions that help our clients protect their employees, assets...). Assess and monitor subrogation claims for resolution. Review and maintain an accurate personal diary in the claim system
Netsuite Admin
Company: Tenth Revolution Group |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 03 Apr 2026
We are supporting one of our clients in the search for a NetSuite Administrator to provide ad hoc support... across their NetSuite environment. This individual will help manage the day to day administration of the system, troubleshoot issues
It Administrator
Company: Össur |

Location: Irvine, CA, USA

| Salary: unspecified | Date posted: 24 Mar 2026
Orientation. More specific Quality training is job specific. All training related to the quality management system