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14 results for Data Security Analyst in Ontario, CA

Data Analyst

Glendale, CA
onsite
Temporary / Contract
59.375 - 68.75 USD / Hourly
We are looking for a skilled Data Analyst to join our team on a long-term contract basis in Glendale, California. The ideal candidate will play a pivotal role in analyzing data to identify trends, detect fraudulent activity, and support decision-making processes. This position offers an excellent opportunity to work on meaningful projects while leveraging your expertise in fraud analytics and data investigation. Responsibilities:• Analyze large datasets to uncover patterns and anomalies that may indicate fraudulent activity.• Develop and implement fraud detection models and algorithms to enhance risk management.• Investigate suspicious transactions and activities to identify potential fraud cases.• Collaborate with cross-functional teams to design strategies for fraud prevention and mitigation.• Prepare detailed reports and visualizations to communicate findings to stakeholders clearly.• Monitor and refine anti-fraud systems based on emerging threats and trends.• Conduct research to stay informed about new fraud schemes and data analysis techniques.• Ensure data integrity and accuracy while working with sensitive information.• Provide actionable insights that help drive business decisions and improve operational efficiency.
2026-05-12T00:00:00Z

Business Analyst

Torrance, CA
onsite
Temporary / Contract
55 - 61 USD / Hourly
We are looking for an experienced Business Analyst to support business initiatives in Southern California. This Long-term Contract position will focus on partnering with stakeholders to define business needs, evaluate operational opportunities, and shape practical technology-driven solutions. The role requires strong analytical judgment, clear communication, and the ability to manage complex requirements across multiple workstreams in an onsite environment four days per week. Responsibilities:• Partner with business stakeholders to elicit, clarify, and confirm complex requirements while identifying dependencies, risks, and open issues.• Examine current operational processes to uncover improvement opportunities and recommend efficient solutions that support automation and business performance.• Create and maintain process documentation, workflow materials, and functional artifacts that support business process design and refinement.• Convert business objectives into detailed functional specifications and oversee updates as scope, priorities, or requirements evolve.• Lead discussions across business units to build alignment, encourage informed decision-making, and secure support for proposed solutions.• Develop detailed business cases that assess value, impact, and feasibility for proposed initiatives and enhancements.• Contribute to multiple project efforts simultaneously, serving as a team member or taking ownership of leadership responsibilities when needed.• Perform impact assessments and support end-to-end functional quality validation to help ensure solutions meet business expectations and compliance needs.• Support planning-related project work by coordinating analysis activities, documenting findings, and helping drive execution for assigned initiatives.
2026-05-08T00:00:00Z

Help Desk Analyst

Santa Fe Springs, CA
onsite
Temporary / Contract
38 - 44 USD / Hourly
We are looking for a Help Desk Analyst to support end users across a dynamic technology environment in Santa Fe Springs, California. This Long-term Contract position focuses on delivering responsive technical assistance for Windows, macOS, mobile devices, productivity platforms, and core network connectivity issues. The ideal candidate brings a strong customer-first mindset, solid hands-on troubleshooting experience, and the flexibility to provide onsite support for a range of desktop and infrastructure needs. Responsibilities: • Deliver day-to-day technical support for employees, resolving issues related to desktops, laptops, mobile devices, account access, and common workplace applications. • Administer user accounts and access within Microsoft 365 and Google Workspace, including password support, permissions updates, and identity-related troubleshooting. • Provide hands-on onsite assistance such as workstation deployments, device setup for new hires, printer installation, cable organization, and office equipment relocations. • Support Windows 11, macOS, and iOS environments by diagnosing user issues, restoring functionality, and guiding users through effective solutions. • Troubleshoot network-related problems by assisting with IP configuration, wireless connectivity, outage investigation, and light voice or data cabling tasks. • Maintain and support endpoint management and identity services, including Entra ID, hybrid Active Directory, Intune, and device enrollment activities. • Assist with endpoint security operations by monitoring device health, reviewing security logs, running malware scans, and escalating concerns when suspicious activity is identified. • Contribute to light server and infrastructure administration tasks as needed while documenting issues, resolutions, and support activity through service desk processes.
2026-04-30T00:00:00Z

Data Engineer

Glendale, CA
onsite
Temporary / Contract
82 - 87 USD / Hourly
We are looking for a talented Data Engineer to join our team in Glendale, California. In this long-term contract role, you will be instrumental in designing, developing, and maintaining scalable data pipelines and platforms that support critical business operations. Through collaboration with cross-functional teams, you will contribute to innovative data solutions that enhance decision-making processes and drive operational excellence. Responsibilities: • Develop, maintain, and optimize data pipelines to support the Core Data platform. • Create tools and services to enhance data discovery, governance, and privacy. • Collaborate with product managers, architects, and software engineers to ensure the success of data platforms. • Apply technologies such as Airflow, Spark, Databricks, Delta Lake, and Kubernetes to build advanced data solutions. • Establish and document best practices for pipeline configurations, naming conventions, and operational standards. • Monitor and ensure the accuracy, reliability, and efficiency of datasets to meet service level agreements (SLAs). • Participate in agile and scrum ceremonies to improve collaboration and team processes. • Foster relationships with stakeholders to understand their needs and prioritize platform enhancements. • Maintain detailed documentation to support data governance and quality initiatives.
2026-05-20T00:00:00Z

Data Engineer

West Los Angeles, CA
onsite
Permanent / Full Time
150000 - 200000 USD / Yearly
We are looking for a Data Engineer to help transform business data into reliable, accessible insights that support decision-making across the organization. This role partners with teams such as asset management, acquisitions, accounting, and HR to build reporting solutions, improve data quality, and streamline access to critical information. Based in Los Angeles, California, the position is well suited for someone who enjoys combining technical expertise with business collaboration in a fast-moving environment. Responsibilities: • Build and enhance dashboards, reports, and automated data workflows using tools such as Python, Excel, and Power BI. • Translate business questions into scalable reporting and analytics solutions by working closely with stakeholders across multiple departments. • Examine large and complex datasets to uncover trends, exceptions, and actionable insights that support operational and strategic decisions. • Design and maintain data extraction, transformation, and loading processes, including query development and performance optimization. • Monitor data accuracy through regular validation, issue resolution, and ongoing improvements to data governance practices. • Support and guide entry-level BI team members by reviewing work, sharing best practices, and encouraging career growth. • Explain technical findings in a clear way to non-technical audiences to promote understanding and adoption of data solutions. • Lead or contribute to cross-functional initiatives that improve data accessibility, usability, and reporting effectiveness across the business. • Administer BI platforms to maintain performance, reliability, and appropriate security controls. • Deliver user support and training to help employees make effective use of reporting tools and interpret data confidently.
2026-05-11T00:00:00Z

Financial Analyst

Rancho Cucamonga, CA
onsite
Permanent / Full Time
90000 - 100000 USD / Yearly
We are looking for a talented Financial Analyst to join our team in Rancho Cucamonga, California. In this role, you will play a vital part in supporting financial operations, providing insights, and ensuring compliance with internal controls. The ideal candidate will have a strong background in financial analysis, advanced Excel skills, and experience with business systems. Please call Brigitte Mendez @ 909-717-4037 if interested or call your Robert Half Recruiter directly. Responsibilities:• Develop and maintain the annual budget, ensuring accuracy and alignment with company goals.• Prepare monthly forecasts and weekly financial updates to provide timely insights for decision-making.• Execute month-end close procedures, including reconciliation and reporting tasks.• Generate comprehensive monthly financial reports to summarize performance and highlight key trends.• Conduct ad-hoc financial analyses to address business needs and support strategic planning.• Evaluate and test internal controls to ensure compliance with regulatory standards.• Collaborate with cross-functional teams to analyze and improve cash flow processes.• Utilize advanced Excel functionalities to optimize financial models and streamline reporting.• Leverage knowledge of business systems to enhance efficiency in financial operations.
2026-04-30T00:00:00Z

Financial Analyst

Long Beach, CA
onsite
Temporary / Contract
30 - 40 USD / Hourly
Location: Long BeachIndustry: Non-ProfitOverview:We are seeking a highly reliable and detail-oriented Finance professional to join a growing non-profit organization. This role will be responsible for overseeing financial reporting, supporting audits, and ensuring the integrity of financial statements. The ideal candidate brings a strong foundation in accounting and finance, hands-on experience with audit processes, and familiarity with tools such as Rippling and QuickBooks. Key Responsibilities:<ul><li>Prepare, review, and analyze monthly, quarterly, and annual financial statements</li><li>Manage and support external audit processes, including audit preparation and coordination with auditors</li><li>Ensure accuracy and compliance with GAAP and nonprofit accounting standards</li><li>Oversee general ledger activity, reconciliations, and financial reporting processes</li><li>Utilize QuickBooks for day-to-day accounting and financial management</li><li>Partner with leadership to provide financial insights and support strategic decision-making</li><li>Maintain internal controls and improve financial processes where needed</li><li>Support budgeting and forecasting initiatives</li></ul>
2026-05-05T00:00:00Z

Financial Analyst

Pasadena, CA
onsite
Temporary / Contract
25 - 27 USD / Hourly
Robert Half is in search for a Financial Analyst for local ongoing opportunities. The Financial Analyst, you will conduct financial modeling on various financial products as well as measure, analyze and forecast performance in conjunction with operating plans. Additional duties include advising management on the allocation of resources to best accomplish objectives and preparing reports for management. For Immediate consideration please apply today!Financial Modeling:· Develop and maintain financial models to analyze and forecast company performance· Use spreadsheet tools to create projections, scenario analyses, and sensitivity analyses.Budgeting and Forecasting:· Collaborate with various departments to create and manage budgets.· Prepare financial forecasts, identifying trends and potential areas of concern or opportunity.Financial Reporting:· Generate and analyze financial reports, including income statements, balance sheets, and cash flow statements.· Communicate financial results and trends to management and stakeholders.Variance Analysis:· Conduct variance analysis to compare actual financial performance against budgets and forecasts.· Identify and investigate discrepancies, providing explanations for variances.Decision Support:· Provide decision support by analyzing financial data and making recommendations for strategic and operational decisions.· Assess the financial impact of potential investments, projects, or business initiatives.Market and Industry Analysis:· Monitor economic and industry trends that may impact the organization's financial performance.· Conduct market research and competitor analysis to inform strategic decision-making.
2026-05-20T00:00:00Z

Financial Analyst

Tustin, CA
onsite
Permanent / Full Time
80000 - 90000 USD / Yearly
We are looking for a detail-oriented Financial Analyst to join our team in Tustin, California. This role involves analyzing financial data, generating reports, and supporting decision-making processes to ensure the organization meets its financial goals. The ideal candidate will have expertise in accounting systems and a strong ability to interpret complex data. Responsibilities: • Analyze financial data to identify trends, variances, and opportunities for improvement. • Prepare accurate financial reports using tools such as Crystal Reports and other reporting platforms. • Implement and optimize accounting software systems to enhance operational efficiency. • Conduct audits to ensure compliance with financial regulations and organizational standards. • Manage budget processes, including forecasting and monitoring expenditures. • Perform data mining techniques to extract valuable insights for financial planning. • Support capital management strategies to optimize resource allocation. • Collaborate with cross-functional teams to provide financial insights and recommendations. • Ensure accurate accrual accounting practices are maintained. • Assist in the evaluation and improvement of CRM systems related to financial operations.
2026-05-06T00:00:00Z

Financial Analyst

Los Angeles, CA
onsite
Temporary to Hire
38 - 44 USD / Hourly
We are looking for a Financial Analyst to join a growing organization in the museum, art gallery, botanical, or zoo sector based in Los Angeles, California. This hybrid contract-to-permanent opportunity is ideal for someone who enjoys turning financial data into meaningful business insight while working closely with operational partners. The position offers a blend of analytical depth, reporting ownership, and cross-functional collaboration in a fast-moving environment. Responsibilities: • Evaluate financial results, historical patterns, and current performance indicators to help guide business planning and decision-making. • Produce forecasts, management reports, and variance explanations with a strong focus on accuracy, timeliness, and clarity. • Assist with monthly and annual close activities, including reconciliations, supporting schedules, and financial reporting deliverables. • Use NetSuite to support budgeting, reporting, and ongoing improvement of finance-related workflows and data visibility. • Build and maintain financial models that support departmental planning, resource allocation, and performance measurement. • Partner with teams across the organization to align financial practices with internal controls and regulatory expectations. • Perform ad hoc analysis and special projects aimed at improving financial performance and operational effectiveness.
2026-04-20T00:00:00Z

Business Analyst V

Los Angeles, CA
onsite
Temporary / Contract
110 - 118 USD / Hourly
We are looking for an experienced Business Analyst V to support cross-functional business initiatives in Los Angeles, California. This Long-term Contract position focuses on improving operational performance, strengthening documentation standards, and partnering with stakeholders to translate business needs into practical solutions in a capital markets environment. The ideal candidate brings strong analytical thinking, clear communication, and the ability to coordinate projects, training efforts, and process improvements across multiple teams. Responsibilities:• Analyze business processes and operational workflows to identify gaps, improve efficiency, and recommend practical solutions aligned with organizational goals.• Partner with internal teams and stakeholders to gather requirements, clarify expectations, and serve as a key point of coordination across business functions.• Create and maintain clear business documentation, including procedures, reports, process maps, and project updates for leadership and team use.• Use Microsoft Excel, Word, PowerPoint, and Outlook to prepare analyses, presentations, status communications, and supporting materials for ongoing initiatives.• Support project management activities by tracking progress, organizing deliverables, escalating concerns, and helping teams stay aligned on timelines.• Conduct research and evaluate data trends to inform business decisions, operational planning, and recommendations for best practices.• Assist with training efforts by preparing instructional materials, guiding users on updated procedures, and promoting consistent adoption of new methods.• Monitor quality and issue resolution activities to help ensure services, processes, and outputs meet established standards.• Collaborate with finance, marketing, customer service, and operations teams to address business needs and improve cross-functional execution.
2026-04-30T00:00:00Z

Sr. Accountant/Data Analyst

Santa Fe Springs, CA
onsite
Permanent / Full Time
90000 - 120000 USD / Yearly
We are looking for a detail-oriented Sr. Accountant/Data Analyst to join our team in Santa Fe Springs, California. In this role, you will leverage your expertise in data analytics and financial operations to support strategic decision-making and optimize business processes. This position offers an exciting opportunity to work in a dynamic environment within the wholesale distribution industry. Responsibilities:• Develop and maintain accurate weekly sales projection models using advanced Excel techniques to support leadership in forecasting growth.• Create and manage interactive dashboards in Excel, Power BI, or Tableau to provide clear insights into performance trends.• Extract, clean, and analyze large datasets to generate monthly reports on business performance and trends.• Conduct data mining to uncover sales opportunities, operational efficiencies, and areas for revenue improvement.• Review and audit credit card statements and general ledger entries to ensure accuracy and compliance.• Assess billing systems and pricing terms to verify alignment with contracts and profitability goals.• Collaborate with sales, finance, and operations teams to translate complex data into actionable strategies.• Perform variance analysis to identify discrepancies and provide recommendations for corrective actions.• Support monthly reconciliation processes to ensure financial accuracy across accounts.• Facilitate cross-functional communication to enhance data-driven decision-making processes.
2026-05-04T00:00:00Z

QA Analyst L1

Torrance, CA
onsite
Temporary / Contract
37 - 38 USD / Hourly
We are hiring a QA Analyst for our automotive client in Torrance, CA. The role focuses on validating quality across active development initiatives and live market solutions for mobile and connected services tied to automotive brands. Responsibilities:• Execute functional and quality testing for connected digital products and mobile applications associated with vehicle services across multiple concurrent initiatives.• Assess software behavior on both iOS and Android platforms to confirm performance, usability, and reliability expectations are met.• Work closely with development, product, and regional stakeholders to identify issues, document findings, and support timely resolution of defects.• Create, maintain, and run test cases that align with both Agile/Scrum and traditional project delivery approaches.• Perform API and service validation using testing tools such as Postman or SoapUI to verify system integrations and data flow.• Analyze application and backend data using database queries to investigate defects, confirm results, and support root cause review.• Track bugs, testing progress, and project updates using Jira, Confluence, and related defect management tools.• Contribute to quality activities within CI/CD workflows and support testing needs that may include limited travel and occasional overtime.
2026-05-04T00:00:00Z

SAP FICO Systems Analyst

Glendora, CA
onsite
Temporary to Hire
66.5 - 77 USD / Hourly
We are looking for an SAP FICO Systems Analyst to join a contract opportunity with the potential for a Contract to Hire role based in California. This role is ideal for a business analyst with deep SAP FICO knowledge who can connect finance operations with system capabilities across core accounting and controlling functions. The selected candidate will support financial process improvement, guide stakeholders through upcoming SAP S/4HANA readiness activities, and help ensure stable, well-structured financial system operations. This position is onsite, and able to sit out of either the client's offices in Glendora, CA or Las Vegas, NV. Responsibilities:• Partner with finance and technical teams to evaluate business needs and translate them into effective SAP FICO solutions that support daily operations and long-term objectives.• Analyze and support core financial modules, including general ledger, accounts payable, accounts receivable, asset accounting, and controlling processes.• Contribute to planning efforts related to SAP S/4HANA readiness by helping stakeholders assess impacts, define requirements, and prepare for future-state processes.• Maintain and improve configuration and process alignment for product costing, cost center accounting, profit center accounting, budgeting, planning, and settlement activities.• Review and support financial master data structures such as G/L accounts, cost centers, profit centers, and accounting-related customer and vendor records.• Collaborate with cross-functional teams to identify gaps, document business processes, and recommend practical system and reporting enhancements.• Assist with project systems and related financial tracking needs to improve visibility into costs, performance, and operational results.• Provide input on banking connectivity, interface-related considerations, and other integrated financial system components where applicable.
2026-05-14T00:00:00Z