it administrator Jobs in corona, ca

1 - 20 of 732 Jobs

IT/Cybersecurity AdministratorJob Title - IT/Cybersecurity Administrator

Marvin Test Solutions, Inc.Company Name - Marvin Test Solutions, Inc.

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Irvine, California, USA

Full-time

Are you a talented and experienced IT/Cybersecurity Administrator looking for an exciting new opportunity? Look no further than Marvin Test Solutions! We work with some of the biggest names in commercial and military electronic systems, providing a fast-paced and innovative work environment where the work is never boring. You'll have the chance to put your skills to the test, ensuring that the company s computer system is secure, protected and well-functioning, meet the company s computing requi

Administrateur de bureau II, infrastructure informatique // Desktop Administrator II, IT InfrastructureJob Title - Administrateur de bureau II, infrastructure informatique // Desktop Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Montreal, Quebec, Canada

Full-time

Pourquoi se joindre a l'quipe Ryan? Options de travail hybride et a distanceCulture primeAllocation de vacances gnreuse20 semaines de cong parental supplmentaires (adoption incluse)Abonnement mensuel a une salle de sport OU remboursement de l'quipement de gymAdmissibilit aux prestations de soins de sant et de soins dentaires ds le premier jourREER avec contrepartie de l'employeurRemboursement des frais de scolarit aprs un an de service Rsum du profil du poste L'administrateur de bureau II (" a

Monitoring and Performance Administrator, IT InfrastructureJob Title - Monitoring and Performance Administrator, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits At Ryan, we pride ourselves on maintaining a robust and efficient IT infrastructure that supports our dynamic business operations. We are seeking a dedicated Monitoring and Performance Administrator to join our team and ensure the optimal performance and reliability of our systems and networks. The Monitoring and

IT Sr Systems Administrator - virtualJob Title - IT Sr Systems Administrator - virtual

Alight Solutions LLCCompany Name - Alight Solutions LLC

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New Jersey, USA

Full-time

Are you a DevOps enthusiast looking for an exciting opportunity to showcase your skills? Look no further! We're on the lookout for a dynamic DevOps Engineer to join our team! Our Story At Alight, we believe a company's success starts with its people. At our core, we Champion People, help our colleagues Grow with Purpose and true to our name we encourage colleagues to "Be Alight." Our Values Champion People - be empathetic and help create a place where everyone belongs. Grow with purpose - b

Systems Administrator I, IT InfrastructureJob Title - Systems Administrator I, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Braga, Braga, Portugal

Full-time

Why Ryan? Competitive Compensation and BenefitsHome Office StipendBusiness Connectivity Reimbursement (Phone/Internet)Gym Membership or Equipment ReimbursementLinkedIn Learning SubscriptionFlexible Work EnvironmentTuition Reimbursement After One Year of ServiceAccelerated Career PathAward-Winning Culture & Community Outreach The Systems Administrator I maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenanc

Desktop Administrator II, IT InfrastructureJob Title - Desktop Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Hyderabad, Telangana, India

Full-time

Why Ryan? Global Award-Winning CultureFlexible Work EnvironmentGenerous Paid Time OffWorld-Class Benefits and CompensationRapid Growth OpportunitiesCompany Sponsored Two-Way TransportationExponential Career Growth Job Profile Summary The Desktop Administrator II ("Desktop Administrator") maintains and manages distributed desktop and laptop systems and software, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Du

IT/OT Services ManagerJob Title - IT/OT Services Manager

Ledgent TechnologyCompany Name - Ledgent Technology

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Ontario, California, USA

Full-time

Who We Need: This role is responsible for overseeing daily support and operational aspects of both IT and Operational Technology systems. This role involves ensuring the stability, integrity, and continuity of services, collaborating with IT and OT teams, and driving improvements in technology practices and security. The manager also focuses on aligning IT and OT infrastructure with business priorities and maintaining adherence to security and compliance protocols. The IT/OT Services Support an

IT Ops Support Manager (Manufacturing)Job Title - IT Ops Support Manager (Manufacturing)

Ledgent TechnologyCompany Name - Ledgent Technology

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Rancho Cucamonga, California, USA

Full-time

No Corp-to-corp. No 3rd party firms Hiring for a IT Ops Support Manager Onsite - Nearby Rancho Cucmonga, CA Up to 25% Travel $150K-$170K . Are you a hands-on IT leader ready to drive operational excellence across a dynamic, multi-site manufacturing environment? This is a mission-critical role leading a bi-coastal internal support team, infrastructure admins, and third-party partners to ensure 24/7 IT/OT support for production plants and corporate HQ. . You'll oversee daily support operation

IT Support EngineerJob Title - IT Support Engineer

Ledgent TechnologyCompany Name - Ledgent Technology

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Brea, California, USA

Full-time

The IT Service Desk is the central point for all IT related incidents and service requests. The Senior IT Support Engineer is responsible for resolving support requests as well as meeting customer satisfaction. You will work in a dynamic environment providing services over the phone, email or in person. You will have a variety of duties ranging from help desk support services, server maintenance, core networking, system design, implementation testing and development. Primary Responsibilities: *

Project Manager - IT Asset ManagementJob Title - Project Manager - IT Asset Management

Ekman Associates, Inc.Company Name - Ekman Associates, Inc.

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Yorba Linda, California, USA

Full-time, Contract

Job Description Title: Project Manager - IT Asset Manager Location: Fremont California or Dallas Texas Ekman Associates, Inc. is a Southern California based company focused on the following services: Management Consulting, Professional Staffing Solutions, Executive Recruiting and Managed Services. Summary: This role is responsible for optimizing the life cycle management of IT costs, risk and value through asset selection, operation, refresh, migration, optimization, retirement and disposal worl

IT Systems EngineerJob Title - IT Systems Engineer

usCalibration IncorporatedCompany Name - usCalibration Incorporated

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Irvine, California, USA

Full-time

Compensation: $130,000 - $170,000+ DOE Position Overview As a Systems Engineer Cloud, Network, IT & Collaborative Systems at usCalibration Incorporated, you will have a direct hand in shaping our strategic technological landscape encompassing the configuration of hardware, software, network systems, phone systems, Microsoft 365, and cloud IT infrastructure (Azure, AWS) to support smooth operation of day-to-day operations, in-house developed software, and Data Analytics. Beyond routine IT adminis

Application Admin Lead ServiceNowPlatformJob Title - Application Admin Lead ServiceNowPlatform

47BillionCompany Name - 47Billion

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Irvine, California, USA

Full-time

Application Admin Lead ServiceNow Platform Location - Irvine, CA (Hybrid) Job Description: Leads ServiceNow administration across modules like ITSM, HRSD, and FSM. Coordinates platform transitions, automations, stakeholder alignment, and metrics reporting. Tools: ITSM, HRSD, Workplace Service Delivery, Field Service, Flow Designer, EC Pro Key Responsibilities: Lead ServiceNow KT, system audits, and configuration governance.Design and optimize catalog items, forms, and access roles.Partner with H

Senior IT PM for Capital Improvement Projects / Contract / RemoteJob Title - Senior IT PM for Capital Improvement Projects / Contract / Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Downey, California, USA

Full-time

Our client, a leading healthcare organization dedicated to advancing patient care and safety, is looking for a contract Senior IT PM for Capital Improvement Projects. Remote Roles - Must be local to Downey, CA. This individual level contributor is primarily responsible for executing a project plan for Capital projects, and serving as a liaison for internal customers, third party vendors and senior management. Contract Duration: 24-Months Required Skills & Experience Minimum three (3) years' exp

Infrastructure Service Delivery ManagerJob Title - Infrastructure Service Delivery Manager

SAICCompany Name - SAIC

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Anaheim, California, USA

Full-time

Job ID: 2505463 Location: ANAHEIM, CA, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description Infrastructure Service Delivery Manager Anaheim, CA (On-site 4 days/week) Are you an experienced infrastructure leader who thrives in fast-paced enterprise environments? We're hiring a Servi

IT Governance AnalystJob Title - IT Governance Analyst

OP Consulting Group LLCCompany Name - OP Consulting Group LLC

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Remote

Full-time, Part-time, Contract, Third Party

Short Description We are seeking a detailed -oriented IT governance Analyst/technical writer to support the development and maintenance of IT governance documentation, polices, procedure and compliance-related documents. Complete Description The Virginia Department of Transportation's Information Technology Division is seeking a team member to function as a Governance Analyst. The IT Governance practice at VDOT is focused on process improvement, standardization, reporting and risk minimization.

CISSP Certified Cybersecurity Architect - HybridJob Title - CISSP Certified Cybersecurity Architect - Hybrid

Stone SearchCompany Name - Stone Search

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Irvine, California, USA

Full-time

Client is seeking a Cybersecurity Architect who will provide leadership and development of new or existing enterprise cybersecurity projects, including requirements definition, documentation, and communication. This position will work directly with customers, business, and other IT entities to create, document, implement, and manage security controls, policies, procedures, and practices that ensure the availability, integrity, and confidentiality of information assets. Provides subject matter ex

Senior Accountant AnalystJob Title - Senior Accountant Analyst

Solugenix CorporationCompany Name - Solugenix Corporation

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Irvine, California, USA

Full-time, Contract

Senior Accountant Analyst Irvine, CA 12+ Month Contract Job ID 25-09714Solugenix is assisting a client, a prestigious and large investment management company, in their search for a Senior Accountant Analyst. This is a 12+ month contract opportunity based out of Irvine, CA.Qualifications: Requires a minimum of 5 to 10 years of experience in accounting, finance, or a related function. Requires a Bachelor's degree in Accounting, Business Administration, Finance, or a related degree. CPA or MBA is

Senior Virtual Systems EngineerJob Title - Senior Virtual Systems Engineer

City of New YorkCompany Name - City of New York

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Remote or New York, New York, USA

Full-time

Company Description Job Description Permanent incumbent only. Only permanent Certified IT Administrator (LAN / WAN) will be considered. The New York City Department of Investigation (DOI) is one of the oldest law enforcement agencies in the country with a mission of combating municipal corruption. It serves the people of New York City by acting as an independent and nonpartisan watchdog for New York City government, City agencies, and City employees, vendors with City contracts, individuals

25B Information Technology SpecialistJob Title - 25B Information Technology Specialist

Army National GuardCompany Name - Army National Guard

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Los Alamitos, California, USA

Full-time

Job Description If you've ever considered a job in IT, become an Information Technology Specialist in the Army National Guard and expand your skills and experience with complex technologies. In this role, you will be responsible for sending, receiving, and processing messages and data on the Guard's sophisticated networks. You will also maintain and troubleshoot the systems that support the military's logistics and classified data, and build firewalls that can withstand any attempted cyberattack

Senior Financial Planning AnalystJob Title - Senior Financial Planning Analyst

Solugenix CorporationCompany Name - Solugenix Corporation

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Irvine, California, USA

Full-time, Contract

Senior Financial Planning Analyst Irvine, CA (Hybrid) 12-Month Contract (Possibility of extension) Job ID 25-09708 Solugenix is assisting a client, a prestigious and large investment management company in their search for a Senior Financial Planning Analyst. This is a 12-month contract opportunity based out of Irvine, CA (Hybrid). Qualifications: Requires a minimum of 8-12 years of experience in accounting, finance, or a related function. Requires a Bachelor's degree in Accounting, Business Ad