5,735 Results for

Senior IT Jobs in Ontario, CA

Jobs

Senior Engineer, OT BioTalent

Tustin, CA

$93,000–$116,000 / year
Full time
Quick Apply

This is an opportunity to work on critical systems that support manufacturing, process development, and quality control operations while partnering with Engineering, IT, Quality, Operations, vendors, and cross-functional teams. Serve as a technical expert supporting enterprise systems, manufacturing equipment, and laboratory instrumentation within a highly regulated biopharmaceutical environment.

30+ days ago

Senior Embedded Software Engineer CYNET SYSTEMS

Yorba Linda, CA

$86–$98 / hour
Temporary
Contractor
Part time
Quick Apply

Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering or similar, and 9+ years of prior relevant experience in the design and analysis of real-time embedded software; or a Master of Science or advanced degree with 7+ years of prior related experience; or 13+ years of prior related experience in lieu of a degree. The ideal candidate will have experience producing and reviewing certification data, supporting Stage of Involvement (SOI) reviews, and working closely with systems, hardware, test, quality, and certification stakeholders to deliver compliant, high-integrity software for safety-critical avionics applications.

3 days ago

Senior Corrosion and Integrity Engineer CYNET SYSTEMS

Pico Rivera, CA

$98–$103 / hour
Temporary
Contractor
Part time
Quick Apply

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

8 days ago

Senior Compliance Auditor Housing Authority of the County of San Bernardino

San Bernardino, CA

$75,885–$102,445 / year
Full time

The primary area of responsibility will be with Knowledge, Education for Your Success (KEYS), including structured monitoring of Housing Support Program (HSP) funds passed through by HACSB and related KEYS grant activity, with continuing financial and compliance oversight of Housing Partners I, Inc (HPI) and Reliant Asset Management Solutions (Reliant). The person will design tests, sample transactions, evaluate internal controls, determine allowability and allocability under 2 CFR Part 200 (Uniform Guidance) and applicable grant and County requirements, document findings, track corrective action, and prepare monitoring reports for the Director of Business Services.

8 days ago

Sr Manufacturing & Operations Leader Jobot

City of Industry, CA

$135,000–$160,000 / year
Quick Apply

Education: Bachelor's degree with 8+ years of related experience and 4+ years of leadership experience; OR high school diploma/GED with 11+ years of relevant experience and 6+ years of leadership experience. 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.

8 days ago

Senior Automation Engineer III – Industrial Automation, PLC Programming & Robotics Jobot

Huntington Beach, CA

$90,000–$140,000 / year
Quick Apply

Founded 75 years ago and based in Huntington Beach, California, with additional manufacturing operations in Mebane, North Carolina and an international presence, we are a family-owned American manufacturer of durable storage, transport, and operational solutions for the commercial foodservice industry. 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.

5 days ago

Senior Property Accountant - Commercial Jobot

Costa Mesa, CA

$90,000–$110,000 / year
Quick Apply

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. An established and rapidly growing Real Estate Development and Property Management group in Costa Mesa is looking to add a Senior Property Accountant to its growing team.

8 days ago

Senior Accountant Jobot

Los Angeles, CA

$32–$45 / hour
Quick Apply

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. The candidate will be responsible for providing financial advice and support to help our non-profit clients make sound business decisions.

3 days ago

Senior Tax Manager - Tax Planning & Advisory (REMOTE) Jobot

Irvine, CA

Remote

$160,000–$190,000 / year
Quick Apply

We serve over 5,000 clients across the U.S. — high-net-worth individuals and families, founders and tech executives, fund managers, real estate investors, and owner-operated businesses — each with complex, multi-layered tax needs that demand genuine expertise, not cookie-cutter compliance. We're one of the fastest-growing private client tax advisory firms in the country, built from the ground up to do what legacy firms simply can't: deliver proactive, year-round, white-glove tax strategy powered by modern technology.

8 days ago

Internal/Senior Auditor California State University Office of the Chancellor

Costa Mesa, CA

Full time

Additional requirements for internal auditors include knowledge of general accounting theory and internal control principles and concepts; good organization skills; good personal computing skills and ability to effectively learn and use department software programs; effective verbal and written communication skills, and the ability to establish harmonious and effective working relationships. Additional requirements for senior auditors include knowledge of management and the principles and practices of internal auditing, general accounting theory, internal control principles and concepts, and the IIA International Professional Practices Framework; general to broad knowledge of information systems, concepts, and practices; good to excellent organization skills, and the ability to perform a wide variety of audits.

16 days ago

Senior Family Law Attorney Jobot

Los Angeles, CA

$200,000–$300,000 / year
Quick Apply

You'll work directly with senior attorneys on complex, high-value cases from day one, build real courtroom and negotiation experience, and grow inside a team that's settlement-savvy but never afraid of trial. 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.

7 days ago

Sr. Attorney-Public Entity Defense Jobot

Irvine, CA

$150,000–$240,000 / year
Quick Apply

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. The successful candidate will have a strong understanding of public entity defense, with a focus on providing high-quality legal advice and representation to our clients.

8 days ago

Senior Property Accountant Jobot

Costa Mesa, CA

$100,000–$120,000 / year
Quick Apply

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. Still led by its founders, the firm partners with major institutional capital and takes a selective approach, owning a small number of large, high profile properties rather than a broad portfolio of smaller ones.

8 days ago

Senior Accountant - $130,000 Jobot

Irvine, CA

$115,000–$130,000 / year
Quick Apply

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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

4 days ago

Sr. Property Accountant Jobot

Costa Mesa, CA

$100,000–$125,000 / year
Quick Apply

This position reports directly to the CFO and works closely with the Controller and property management teams to deliver accurate financial reporting, manage CAM reconciliations, and strengthen accounting processes. 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.

8 days ago

Senior Asset Manager Jobot

Los Angeles, CA

$150,000–$190,000 / year
Quick Apply

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. The ideal candidate brings substantial experience within LIHTC affordable housing development and asset management, with a strong understanding of multifamily operations, compliance requirements, capital planning, partnership reporting, and property performance optimization.

4 days ago

Pavement Engineer – Senior, Project, and Associate Levels Jobot

Rancho Santa Margarita, CA

$80,000–$170,000 / year
Quick Apply

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. For almost 60 years, we have built our reputation as a trusted consultant for some of the most challenging and recognizable construction and Civil & Geotechnical Engineering projects across Southern California because we do things a little differently!

1 day ago

Senior Manufacturing Engineer Jobot

Santa Ana, CA

$100,000–$130,000 / year
Quick Apply

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. We partner closely with highly regulated industries to design, industrialize, and produce mission-critical products where performance, consistency, and quality are paramount.

8 days ago

Senior TIG Welder (1st Shift) Jobot

El Monte, CA

$24–$30 / hour
Quick Apply

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. JOB DUTIES: - Perform high-quality TIG welding on thin gauge sheet metal components with strong control of heat input and weld consistency.

8 days ago

Senior Project Accountant Jobot

Irvine, CA

$80,000–$110,000 / year
Quick Apply

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. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

8 days ago

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Senior IT Jobs in Ontario, CA

Senior Engineer, OT BioTalent

Senior Embedded Software Engineer CYNET SYSTEMS

Senior Corrosion and Integrity Engineer CYNET SYSTEMS

Senior Compliance Auditor Housing Authority of the County of San Bernardino

Sr Manufacturing & Operations Leader Jobot

Senior Automation Engineer III – Industrial Automation, PLC Programming & Robotics Jobot

Senior Property Accountant - Commercial Jobot

Senior Accountant Jobot

Senior Tax Manager - Tax Planning & Advisory (REMOTE) Jobot

Internal/Senior Auditor California State University Office of the Chancellor

Senior Family Law Attorney Jobot

Sr. Attorney-Public Entity Defense Jobot

Senior Property Accountant Jobot

Senior Accountant - $130,000 Jobot

Sr. Property Accountant Jobot

Senior Asset Manager Jobot

Pavement Engineer – Senior, Project, and Associate Levels Jobot

Senior Manufacturing Engineer Jobot

Senior TIG Welder (1st Shift) Jobot

Senior Project Accountant Jobot

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